diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1c6bb3c0..23e19225 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        java: [ '21' ]
+        java: [ '21', '24' ]
 
     steps:
       - uses: actions/checkout@v4
@@ -26,15 +26,26 @@ jobs:
           distribution: 'zulu'
           java-version: ${{ matrix.java }}
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v2
+        uses: gradle/actions/setup-gradle@v4
         with:
           dependency-graph: generate-and-submit
+      - name: Install asciidoc
+        run: sudo apt update && sudo apt --no-install-recommends install -y asciidoc-base
       - name: Build with Gradle
         run: ./gradlew --no-daemon build
+      - name: Build man page
+        run: |
+          cd man
+          make install
+      - name: Add man page to archive
+        run: |
+          version=$(tar tf build/distributions/signal-cli-*.tar | head -n1 | sed 's|signal-cli-\([^/]*\)/.*|\1|')
+          echo $version
+          tar --transform="flags=r;s|man|signal-cli-${version}/man|" -rf build/distributions/signal-cli-${version}.tar man/man{1,5}
       - name: Compress archive
         run: gzip -n -9 build/distributions/signal-cli-*.tar
       - name: Archive production artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: signal-cli-archive-${{ matrix.java }}
           path: build/distributions/signal-cli-*.tar.gz
@@ -54,7 +65,32 @@ jobs:
       - name: Build with Gradle
         run: ./gradlew --no-daemon nativeCompile
       - name: Archive production artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: signal-cli-native
           path: build/native/nativeCompile/signal-cli
+
+  build-client:
+    strategy:
+      matrix:
+        os:
+          - ubuntu
+          - macos
+          - windows
+    runs-on: ${{ matrix.os }}-latest
+    defaults:
+      run:
+        working-directory: ./client
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install rust
+        run: rustup default stable
+      - name: Build client
+        run: cargo build --release --verbose
+      - name: Archive production artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: signal-cli-client-${{ matrix.os }}
+          path: |
+            client/target/release/signal-cli-client
+            client/target/release/signal-cli-client.exe
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index ff13469a..f778268a 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -35,7 +35,7 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+        uses: github/codeql-action/init@v3
         # Override language selection by uncommenting this and choosing your languages
         # with:
         #   languages: go, javascript, csharp, python, cpp, java
@@ -43,7 +43,7 @@ jobs:
       # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
       # If this step fails, then you should remove it and run the build manually (see below)
       - name: Autobuild
-        uses: github/codeql-action/autobuild@v2
+        uses: github/codeql-action/autobuild@v3
 
       # ℹ️ Command-line programs to run using the OS shell.
       # 📚 https://git.io/JvXDl
@@ -57,4 +57,4 @@ jobs:
       #   make release
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v2
+        uses: github/codeql-action/analyze@v3
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 335f1eec..b7ce03f1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -35,7 +35,7 @@ jobs:
     steps:
 
       - name: Download signal-cli build from CI workflow
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
 
       - name: Get signal-cli version
         id: cli_ver
@@ -168,7 +168,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Download signal-cli build from CI workflow
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
 
       - name: Get signal-cli version
         id: cli_ver
@@ -182,7 +182,7 @@ jobs:
           tar xf ./"${ARCHIVE_DIR}"/*.tar.gz
           rm -r signal-cli-archive-* signal-cli-native
           mkdir -p build/install/
-          mv ./signal-cli-*/ build/install/signal-cli
+          mv ./signal-cli-"${GITHUB_REF_NAME#v}"/ build/install/signal-cli
 
       - name: Build Image
         id: build_image
@@ -218,7 +218,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Download signal-cli build from CI workflow
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
 
       - name: Get signal-cli version
         id: cli_ver
diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
index adf3548b..aa627792 100644
--- a/.idea/codeStyles/Project.xml
+++ b/.idea/codeStyles/Project.xml
@@ -5,8 +5,8 @@
       <option name="GENERATE_FINAL_LOCALS" value="true" />
       <option name="GENERATE_FINAL_PARAMETERS" value="true" />
       <option name="ALIGN_MULTILINE_TEXT_BLOCKS" value="true" />
-      <option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="50" />
-      <option name="NAMES_COUNT_TO_USE_IMPORT_ON_DEMAND" value="50" />
+      <option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="99" />
+      <option name="NAMES_COUNT_TO_USE_IMPORT_ON_DEMAND" value="99" />
       <option name="IMPORT_LAYOUT_TABLE">
         <value>
           <package name="com" withSubpackages="true" static="false" />
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3e7db200..74d0bdc0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,232 @@
 
 ## [Unreleased]
 
+## [0.13.18] - 2025-07-16
+
+Requires libsignal-client version 0.76.3.
+
+### Added
+
+- Added `--view-once` parameter to send command to send view once images
+
+### Fixed
+
+- Handle rate limit exception correctly when querying usernames
+
+### Improved
+
+- Shut down when dbus daemon connection goes away unexpectedly
+- In daemon mode, exit immediately if account check fails at startup
+- Improve behavior when sending to devices that have no available prekeys
+
+## [0.13.17] - 2025-06-28
+
+Requires libsignal-client version 0.76.0.
+
+### Fixed
+
+- Fix issue when loading an older inactive group
+- Close attachment input streams after upload
+- Fix storage sync behavior with unhandled fields
+
+### Changed
+
+- Improve behavior when pin data doesn't exist on the server
+
+## [0.13.16] - 2025-06-07
+
+Requires libsignal-client version 0.73.2.
+
+### Changed
+
+- Ensure every sent message gets a unique timestamp
+
+## [0.13.15] - 2025-05-08
+
+Requires libsignal-client version 0.70.0.
+
+### Fixed
+
+- Fix native access warning with Java 24
+- Fix storage sync loop due to old removed e164 field
+
+### Changed
+
+- Increased compatibility of native build with older/virtual CPUs
+
+## [0.13.14] - 2025-04-06
+
+Requires libsignal-client version 0.68.1.
+
+### Fixed
+
+- Fix pre key import from old data files
+
+### Changed
+
+- Use websocket connection instead of HTTP for more requests
+- Improve handling of messages with decryption error
+
+## [0.13.13] - 2025-02-28
+
+Requires libsignal-client version 0.66.2.
+
+### Added
+- Allow setting nickname and note with `updateContact` command
+
+### Fixed
+- Fix syncing nickname, note and expiration timer
+- Fix check for registered users with a proxy
+- Improve handling of storage records not yet supported by signal-cli
+- Fix contact sync for networks requiring proxy
+
+## [0.13.12] - 2025-01-18
+
+Requires libsignal-client version 0.65.2.
+
+### Fixed
+
+- Fix sync of contact nick name
+- Fix incorrectly marking recipients as unregistered after sync
+- Fix cause of database deadlock (Thanks @dukhaSlayer)
+- Fix parsing of account query param in events http endpoint
+
+### Changed
+
+- Enable sqlite WAL journal\_mode for improved performance
+
+## [0.13.11] - 2024-12-26
+
+Requires libsignal-client version 0.64.0.
+
+### Fixed
+- Fix issue with receiving messages that have an invalid destination
+
+## [0.13.10] - 2024-11-30
+
+Requires libsignal-client version 0.62.0.
+
+### Fixed
+
+- Fix receiving some unusual contact sync messages
+- Fix receiving expiration timer updates
+
+### Improved
+- Add support for new storage encryption scheme
+
+## [0.13.9] - 2024-10-28
+
+### Fixed
+
+- Fix verify command
+
+## [0.13.8] - 2024-10-26
+
+Requires libsignal-client version 0.58.2
+
+### Fixed
+
+- Fix sending large text messages
+- Fix setting message expiration timer with recent Signal apps
+
+### Improved
+
+- Add group name and timestamps on json message (Thanks @jailson-dias)
+
+## [0.13.7] - 2024-09-28
+
+Requires libsignal-client version 0.58.0
+
+### Fixed
+
+- Fix unnecessary log output
+- Fix issue with CDSI sync with invalid token
+
+## [0.13.6] - 2024-09-08
+
+Requires libsignal-client version 0.56.0
+
+### Improved
+
+- Send sync message to linked devices when sending read/viewed receipts
+
+### Fixed
+
+- Fix issue with sending to some groups
+- Fix CDSI sync if no token is stored
+- Fix possible db dead lock during storage sync
+
+## [0.13.5] - 2024-07-25
+
+Requires libsignal-client version 0.52.2
+
+### Fixed
+
+- Fixed device linking, due to new feature flag
+
+## [0.13.4] - 2024-06-06
+
+**Attention**: Now requires libsignal-client version 0.47.0
+
+### Improved
+
+- Improve username update error message
+- Update groups when using listGroups command
+
+### Fixed
+
+- Update libsignal to fix graalvm native startup
+- Fix issue with saving username link
+- Fix sendMessageRequestResponse type parameter parsing in JSON RPC mode
+- Fix getUserStatus command with only username parameter
+
+## [0.13.3] - 2024-04-19
+
+**Attention**: Now requires libsignal-client version 0.44.0
+
+### Added
+
+- Support for reading contact nickname and notes
+- Add `--internal` and `--detailed` parameters to `listContacts` command
+
+### Fixed
+
+- Fix issue with sending messages when a new session is created
+
+## [0.13.2] - 2024-03-23
+
+**Attention**: Now requires libsignal-client version 0.40.1
+
+### Added
+
+- Add `--username` parameter to `getUserStatus` command
+
+### Fixed
+
+- Fixed setting and retrieving PIN after server changes
+
+## [0.13.1] - 2024-02-27
+
+### Added
+
+- Add `--reregister` parameter to force registration of an already registered account
+
+### Fixed
+
+- Fixed rare issue with duplicate PNIs during migration
+
+### Improved
+
+- Show information when requesting voice verification without prior SMS verification
+- Username can now be set with an explicit discriminator (e.g. testname.000)
+- Improve behavior when PNI prekeys upload fails
+- Improve `submitRateLimitChallenge` error message if captcha is rejected by server
+- Only retry messages after an identity was trusted
+
+### Changed
+
+- Default number sharing to NOBODY, to match the official apps behavior.
+
 ## [0.13.0] - 2024-02-18
 
 **Attention**: Now requires Java 21 and libsignal-client version 0.39.2
@@ -471,7 +697,7 @@
 - Improve exit code for message sending.
   Exit with 0 status code if the message was sent successfully to at least
   one recipient, otherwise exit with status code 2 or 4 (for untrusted).
-- Download profiles in parallel for improved perfomance
+- Download profiles in parallel for improved performance
 - `--verbose` flag can be specified multiple times for additional log output
 - Enable more security options for systemd service file
 - Rename sandbox to staging environment, to match the upstream name.
@@ -612,7 +838,8 @@
 ### Added
 
 - New parameters for `updateGroup` command for group v2 features:
-  `--description`, `--remove-member`, `--admin`, `--remove-admin`, `--reset-link`, `--link`, `--set-permission-add-member`, `--set-permission-edit-details`, `--expiration`
+  `--description`, `--remove-member`, `--admin`, `--remove-admin`, `--reset-link`, `--link`,
+  `--set-permission-add-member`, `--set-permission-edit-details`, `--expiration`
 - New `--admin` parameter for `quitGroup` to set an admin before leaving the group
 - New `--delete` parameter for `quitGroup`, to delete the local group data
 - New 'sendTyping' command to send typing indicators
diff --git a/README.md b/README.md
index 6b87a745..c7228c09 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 signal-cli is a commandline interface for the [Signal messenger](https://signal.org/).
 It supports registering, verifying, sending and receiving messages.
 signal-cli uses a [patched libsignal-service-java](https://github.com/Turasa/libsignal-service-java),
-extracted from the [Signal-Android source code](https://github.com/signalapp/Signal-Android/tree/main/libsignal/service).
+extracted from the [Signal-Android source code](https://github.com/signalapp/Signal-Android/tree/main/libsignal-service).
 For registering you need a phone number where you can receive SMS or incoming calls.
 
 signal-cli is primarily intended to be used on servers to notify admins of important events.
@@ -11,6 +11,10 @@ For this use-case, it has a daemon mode with JSON-RPC interface ([man page](http
 and D-BUS interface ([man page](https://github.com/AsamK/signal-cli/blob/master/man/signal-cli-dbus.5.adoc)) .
 For the JSON-RPC interface there's also a simple [example client](https://github.com/AsamK/signal-cli/tree/master/client), written in Rust.
 
+signal-cli needs to be kept up-to-date to keep up with Signal-Server changes.
+The official Signal clients expire after three months and then the Signal-Server can make incompatible changes.
+So signal-cli releases older than three months may not work correctly.
+
 ## Installation
 
 You can [build signal-cli](#building) yourself or use
@@ -55,8 +59,15 @@ of all country codes.)
 
       signal-cli -a ACCOUNT register
 
-  You can register Signal using a landline number. In this case you can skip SMS verification process and jump directly
-  to the voice call verification by adding the `--voice` switch at the end of above register command.
+  You can register Signal using a landline number. In this case, you need to follow the procedure below:
+   * Attempt a SMS verification process first (`signal-cli -a ACCOUNT register`)
+     * You will get an error `400 (InvalidTransportModeException)`, this is normal
+   * Wait 60 seconds
+   * Attempt a voice call verification by adding the `--voice` switch and wait for the call:
+
+     ```sh
+     signal-cli -a ACCOUNT register --voice
+     ```
 
   Registering may require solving a CAPTCHA
   challenge: [Registration with captcha](https://github.com/AsamK/signal-cli/wiki/Registration-with-captcha)
@@ -72,6 +83,12 @@ of all country codes.)
      signal-cli -a ACCOUNT send -m "This is a message" RECIPIENT
      ```
 
+* Send a message to a username, usernames need to be prefixed with `u:`
+
+     ```sh
+     signal-cli -a ACCOUNT send -m "This is a message" u:USERNAME.000
+     ```
+
 * Pipe the message content from another process.
 
       uname -a | signal-cli -a ACCOUNT send --message-from-stdin RECIPIENT
@@ -127,7 +144,7 @@ version installed, you can replace `./gradlew` with `gradle` in the following st
 It is possible to build a native binary with [GraalVM](https://www.graalvm.org). This is still experimental and will not
 work in all situations.
 
-1. [Install GraalVM and setup the enviroment](https://www.graalvm.org/docs/getting-started/#install-graalvm)
+1. [Install GraalVM and setup the environment](https://www.graalvm.org/docs/getting-started/#install-graalvm)
 2. Execute Gradle:
 
        ./gradlew nativeCompile
diff --git a/build.gradle.kts b/build.gradle.kts
index 7acc5ced..ea69d97e 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -3,22 +3,28 @@ plugins {
     application
     eclipse
     `check-lib-versions`
-    id("org.graalvm.buildtools.native") version "0.10.0"
+    id("org.graalvm.buildtools.native") version "0.10.6"
 }
 
-version = "0.13.0"
+allprojects {
+    group = "org.asamk"
+    version = "0.13.19-SNAPSHOT"
+}
 
 java {
     sourceCompatibility = JavaVersion.VERSION_21
     targetCompatibility = JavaVersion.VERSION_21
 
-    toolchain {
-        languageVersion.set(JavaLanguageVersion.of(21))
+    if (!JavaVersion.current().isCompatibleWith(targetCompatibility)) {
+        toolchain {
+            languageVersion.set(JavaLanguageVersion.of(targetCompatibility.majorVersion))
+        }
     }
 }
 
 application {
     mainClass.set("org.asamk.signal.Main")
+    applicationDefaultJvmArgs = listOf("--enable-native-access=ALL-UNNAMED")
 }
 
 graalvmNative {
@@ -27,6 +33,7 @@ graalvmNative {
             buildArgs.add("--install-exit-handlers")
             buildArgs.add("-Dfile.encoding=UTF-8")
             buildArgs.add("-J-Dfile.encoding=UTF-8")
+            buildArgs.add("-march=compatibility")
             resources.autodetect()
             configurationFileDirectories.from(file("graalvm-config-dir"))
             if (System.getenv("GRAALVM_HOME") == null) {
@@ -41,7 +48,41 @@ graalvmNative {
     }
 }
 
+val artifactType = Attribute.of("artifactType", String::class.java)
+val minified = Attribute.of("minified", Boolean::class.javaObjectType)
 dependencies {
+    attributesSchema {
+        attribute(minified)
+    }
+    artifactTypes.getByName("jar") {
+        attributes.attribute(minified, false)
+    }
+}
+
+configurations.runtimeClasspath.configure {
+    attributes {
+        attribute(minified, true)
+    }
+}
+val excludePatterns = mapOf(
+    "libsignal-client" to setOf(
+        "libsignal_jni_testing_amd64.so",
+        "signal_jni_testing_amd64.dll",
+        "libsignal_jni_testing_amd64.dylib",
+        "libsignal_jni_testing_aarch64.dylib",
+    )
+)
+
+dependencies {
+    registerTransform(JarFileExcluder::class) {
+        from.attribute(minified, false).attribute(artifactType, "jar")
+        to.attribute(minified, true).attribute(artifactType, "jar")
+
+        parameters {
+            excludeFilesByArtifact = excludePatterns
+        }
+    }
+
     implementation(libs.bouncycastle)
     implementation(libs.jackson.databind)
     implementation(libs.argparse4j)
@@ -49,7 +90,7 @@ dependencies {
     implementation(libs.slf4j.api)
     implementation(libs.slf4j.jul)
     implementation(libs.logback)
-    implementation(project(":lib"))
+    implementation(project(":libsignal-cli"))
 }
 
 configurations {
@@ -73,12 +114,13 @@ tasks.withType<Jar> {
         attributes(
             "Implementation-Title" to project.name,
             "Implementation-Version" to project.version,
-            "Main-Class" to application.mainClass.get()
+            "Main-Class" to application.mainClass.get(),
+            "Enable-Native-Access" to "ALL-UNNAMED",
         )
     }
 }
 
-task("fatJar", type = Jar::class) {
+tasks.register("fatJar", type = Jar::class) {
     archiveBaseName.set("${project.name}-fat")
     exclude(
         "META-INF/*.SF",
@@ -87,9 +129,11 @@ task("fatJar", type = Jar::class) {
         "META-INF/NOTICE*",
         "META-INF/LICENSE*",
         "META-INF/INDEX.LIST",
-        "**/module-info.class"
+        "**/module-info.class",
     )
     duplicatesStrategy = DuplicatesStrategy.WARN
-    from(configurations.runtimeClasspath.get().map { if (it.isDirectory) it else zipTree(it) })
+    doFirst {
+        from(configurations.runtimeClasspath.get().map { if (it.isDirectory) it else zipTree(it) })
+    }
     with(tasks.jar.get())
 }
diff --git a/buildSrc/src/main/kotlin/CheckLibVersionsPlugin.kt b/buildSrc/src/main/kotlin/CheckLibVersionsPlugin.kt
index eb74acb2..ae8ae4de 100644
--- a/buildSrc/src/main/kotlin/CheckLibVersionsPlugin.kt
+++ b/buildSrc/src/main/kotlin/CheckLibVersionsPlugin.kt
@@ -1,12 +1,10 @@
 @file:Suppress("DEPRECATION")
 
-import groovy.util.XmlSlurper
-import groovy.util.slurpersupport.GPathResult
-import org.codehaus.groovy.runtime.ResourceGroovyMethods
 import org.gradle.api.Plugin
 import org.gradle.api.Project
 import org.gradle.api.Task
 import org.gradle.api.artifacts.Dependency
+import javax.xml.parsers.DocumentBuilderFactory
 
 class CheckLibVersionsPlugin : Plugin<Project> {
     override fun apply(project: Project) {
@@ -28,10 +26,10 @@ class CheckLibVersionsPlugin : Plugin<Project> {
         val name = dependency.name
         val metaDataUrl = "https://repo1.maven.org/maven2/$path/$name/maven-metadata.xml"
         try {
-            val url = ResourceGroovyMethods.toURL(metaDataUrl)
-            val metaDataText = ResourceGroovyMethods.getText(url)
-            val metadata = XmlSlurper().parseText(metaDataText)
-            val newest = (metadata.getProperty("versioning") as GPathResult).getProperty("latest")
+            val dbf = DocumentBuilderFactory.newInstance()
+            val db = dbf.newDocumentBuilder()
+            val doc = db.parse(metaDataUrl);
+            val newest = doc.getElementsByTagName("latest").item(0).textContent
             if (version != newest.toString()) {
                 println("UPGRADE {\"group\": \"$group\", \"name\": \"$name\", \"current\": \"$version\", \"latest\": \"$newest\"}")
             }
diff --git a/buildSrc/src/main/kotlin/ExcludeFileFromJar.kt b/buildSrc/src/main/kotlin/ExcludeFileFromJar.kt
new file mode 100644
index 00000000..25862cc9
--- /dev/null
+++ b/buildSrc/src/main/kotlin/ExcludeFileFromJar.kt
@@ -0,0 +1,53 @@
+import org.gradle.api.artifacts.transform.*
+import org.gradle.api.file.FileSystemLocation
+import org.gradle.api.provider.Provider
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.PathSensitive
+import org.gradle.api.tasks.PathSensitivity
+import java.io.File
+import java.io.FileInputStream
+import java.io.FileOutputStream
+import java.util.zip.ZipInputStream
+import java.util.zip.ZipOutputStream
+
+@CacheableTransform
+abstract class JarFileExcluder : TransformAction<JarFileExcluder.Parameters> {
+    interface Parameters : TransformParameters {
+        @get:Input
+        var excludeFilesByArtifact: Map<String, Set<String>>
+    }
+
+    @get:PathSensitive(PathSensitivity.NAME_ONLY)
+    @get:InputArtifact
+    abstract val inputArtifact: Provider<FileSystemLocation>
+
+    override
+    fun transform(outputs: TransformOutputs) {
+        val fileName = inputArtifact.get().asFile.name
+        for (entry in parameters.excludeFilesByArtifact) {
+            if (fileName.startsWith(entry.key)) {
+                val nameWithoutExtension = fileName.substring(0, fileName.lastIndexOf("."))
+                excludeFiles(inputArtifact.get().asFile, entry.value, outputs.file("${nameWithoutExtension}.jar"))
+                return
+            }
+        }
+        outputs.file(inputArtifact)
+    }
+
+    private fun excludeFiles(artifact: File, excludeFiles: Set<String>, jarFile: File) {
+        ZipInputStream(FileInputStream(artifact)).use { input ->
+            ZipOutputStream(FileOutputStream(jarFile)).use { output ->
+                var entry = input.nextEntry
+                while (entry != null) {
+                    if (!excludeFiles.contains(entry.name)) {
+                        output.putNextEntry(entry)
+                        input.copyTo(output)
+                        output.closeEntry()
+                    }
+
+                    entry = input.nextEntry
+                }
+            }
+        }
+    }
+}
diff --git a/client/Cargo.lock b/client/Cargo.lock
index 642559a1..01f28e0c 100644
--- a/client/Cargo.lock
+++ b/client/Cargo.lock
@@ -1,172 +1,154 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr2line"
-version = "0.21.0"
+version = "0.24.2"
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-checksum = "8a30b2e23b9e17a9f90641c7ab1549cd9b44f296d3ccbf309d2863cfe398a0cb"
+checksum = "dfbe277e56a376000877090da837660b4427aad530e3028d44e0bffe4f89a1c1"
 dependencies = [
  "gimli",
 ]
 
 [[package]]
-name = "adler"
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+name = "adler2"
+version = "2.0.1"
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-checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
 
 [[package]]
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-version = "0.6.11"
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-checksum = "6e2e1ebcb11de5c03c67de28a7df593d32191b44939c482e97702baaaa6ab6a5"
+checksum = "301af1932e46185686725e0fad2f8f2aa7da69dd70bf6ecc44d6b703844a3933"
 dependencies = [
  "anstyle",
  "anstyle-parse",
  "anstyle-query",
  "anstyle-wincon",
  "colorchoice",
+ "is_terminal_polyfill",
  "utf8parse",
 ]
 
 [[package]]
 name = "anstyle"
-version = "1.0.5"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2faccea4cc4ab4a667ce676a30e8ec13922a692c99bb8f5b11f1502c72e04220"
+checksum = "862ed96ca487e809f1c8e5a8447f6ee2cf102f846893800b20cebdf541fc6bbd"
 
 [[package]]
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-version = "0.2.3"
+version = "0.2.7"
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-checksum = "c75ac65da39e5fe5ab759307499ddad880d724eed2f6ce5b5e8a26f4f387928c"
+checksum = "4e7644824f0aa2c7b9384579234ef10eb7efb6a0deb83f9630a49594dd9c15c2"
 dependencies = [
  "utf8parse",
 ]
 
 [[package]]
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-version = "1.0.2"
+version = "1.1.3"
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-checksum = "e28923312444cdd728e4738b3f9c9cac739500909bb3d3c94b43551b16517648"
+checksum = "6c8bdeb6047d8983be085bab0ba1472e6dc604e7041dbf6fcd5e71523014fae9"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "anstyle-wincon"
-version = "3.0.2"
+version = "3.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cd54b81ec8d6180e24654d0b371ad22fc3dd083b6ff8ba325b72e00c87660a7"
+checksum = "403f75924867bb1033c59fbf0797484329750cfbe3c4325cd33127941fabc882"
 dependencies = [
  "anstyle",
- "windows-sys 0.52.0",
+ "once_cell_polyfill",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "anyhow"
-version = "1.0.79"
+version = "1.0.98"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "080e9890a082662b09c1ad45f567faeeb47f22b5fb23895fbe1e651e718e25ca"
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d034b430882f8381900d3fe6f0aaa3ad94f2cb4ac519b429692a1bc2dda4ae7b"
-dependencies = [
- "event-listener",
- "event-listener-strategy",
- "pin-project-lite",
-]
+checksum = "e16d2d3311acee920a9eb8d33b8cbc1787ce4a264e85f964c2404b969bdcd487"
 
 [[package]]
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-version = "0.1.77"
+version = "0.1.88"
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-checksum = "c980ee35e870bd1a4d2c8294d4c04d0499e67bca1e4b5cefcc693c2fa00caea9"
+checksum = "e539d3fca749fcee5236ab05e93a52867dd549cc157c8cb7f99595f3cedffdb5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn",
 ]
 
 [[package]]
-name = "autocfg"
-version = "1.1.0"
+name = "atomic-waker"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
+checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
 
 [[package]]
 name = "backtrace"
-version = "0.3.69"
+version = "0.3.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2089b7e3f35b9dd2d0ed921ead4f6d318c27680d4a5bd167b3ee120edb105837"
+checksum = "6806a6321ec58106fea15becdad98371e28d92ccbc7c8f1b3b6dd724fe8f1002"
 dependencies = [
  "addr2line",
- "cc",
  "cfg-if",
  "libc",
  "miniz_oxide",
  "object",
  "rustc-demangle",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
 name = "base64"
-version = "0.21.7"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
-
-[[package]]
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-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a8241f3ebb85c056b509d4327ad0358fbbba6ffb340bf388f26350aeda225b1"
-dependencies = [
- "serde",
-]
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "bitflags"
-version = "1.3.2"
+version = "2.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
-
-[[package]]
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-version = "2.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
+checksum = "1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967"
 
 [[package]]
 name = "bytes"
-version = "1.5.0"
+version = "1.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2bd12c1caf447e69cd4528f47f94d203fd2582878ecb9e9465484c4148a8223"
+checksum = "d71b6127be86fdcfddb610f7182ac57211d4b18a3e9c82eb2d17662f2227ad6a"
 
 [[package]]
 name = "cc"
-version = "1.0.83"
+version = "1.2.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
+checksum = "5c1599538de2394445747c8cf7935946e3cc27e9625f889d979bfb2aaf569362"
 dependencies = [
- "libc",
+ "shlex",
 ]
 
 [[package]]
-name = "cfg-if"
-version = "1.0.0"
+name = "cesu8"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+checksum = "6d43a04d8753f35258c91f8ec639f792891f748a1edbd759cf1dcea3382ad83c"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9555578bc9e57714c812a1f84e4fc5b4d21fcb063490c624de019f7464c91268"
 
 [[package]]
 name = "clap"
-version = "4.4.18"
+version = "4.5.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e578d6ec4194633722ccf9544794b71b1385c3c027efe0c55db226fc880865c"
+checksum = "be92d32e80243a54711e5d7ce823c35c41c9d929dc4ab58e1276f625841aadf9"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -174,9 +156,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.4.18"
+version = "4.5.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4df4df40ec50c46000231c914968278b1eb05098cf8f1b3a518a95030e71d1c7"
+checksum = "707eab41e9622f9139419d573eca0900137718000c517d47da73045f54331c3d"
 dependencies = [
  "anstream",
  "anstyle",
@@ -187,42 +169,43 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.4.7"
+version = "4.5.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf9804afaaf59a91e75b022a30fb7229a7901f60c755489cc61c9b423b836442"
+checksum = "ef4f52386a59ca4c860f7393bcf8abd8dfd91ecccc0f774635ff68e92eeef491"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "0.6.0"
+version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "702fc72eb24e5a1e48ce58027a675bc24edd52096d5397d4aea7c6dd9eca0bd1"
+checksum = "b94f61472cee1439c0b966b47e3aca9ae07e45d070759512cd390ea2bebc6675"
 
 [[package]]
 name = "colorchoice"
-version = "1.0.0"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
+checksum = "b05b61dc5112cbb17e4b6cd61790d9845d13888356391624cbe7e41efeac1e75"
 
 [[package]]
-name = "concurrent-queue"
-version = "2.4.0"
+name = "combine"
+version = "4.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d16048cd947b08fa32c24458a22f5dc5e835264f689f4f5653210c69fd107363"
+checksum = "ba5a308b75df32fe02788e748662718f03fde005016435c444eea572398219fd"
 dependencies = [
- "crossbeam-utils",
+ "bytes",
+ "memchr",
 ]
 
 [[package]]
 name = "core-foundation"
-version = "0.9.4"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f"
+checksum = "b2a6cd9ae233e7f62ba4e9353e81a88df7fc8a5987b8d445b4d90c879bd156f6"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -230,51 +213,35 @@ dependencies = [
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.8.6"
+version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06ea2b9bc92be3c2baa9334a323ebca2d6f074ff852cd1d7b11064035cd3868f"
+checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"
 
 [[package]]
-name = "crossbeam-utils"
-version = "0.8.19"
+name = "displaydoc"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "248e3bacc7dc6baa3b21e405ee045c3047101a49145e7e9eca583ab4c2ca5345"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
 
 [[package]]
 name = "equivalent"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
+checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
 
 [[package]]
 name = "errno"
-version = "0.3.8"
+version = "0.3.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a258e46cdc063eb8519c00b9fc845fc47bcfca4130e2f08e88665ceda8474245"
+checksum = "778e2ac28f6c47af28e4907f13ffd1e1ddbd400980a9abd7c8df189bf578a5ad"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
-]
-
-[[package]]
-name = "event-listener"
-version = "4.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67b215c49b2b248c855fb73579eb1f4f26c38ffdc12973e20e07b91d78d5646e"
-dependencies = [
- "concurrent-queue",
- "parking",
- "pin-project-lite",
-]
-
-[[package]]
-name = "event-listener-strategy"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "958e4d70b6d5e81971bebec42271ec641e7ff4e170a6fa605f2b8a8b65cb97d3"
-dependencies = [
- "event-listener",
- "pin-project-lite",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -294,53 +261,53 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eac8f7d7865dcb88bd4373ab671c8cf4508703796caa2b1985a9ca867b3fcb78"
+checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
 dependencies = [
  "futures-core",
 ]
 
 [[package]]
 name = "futures-core"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfc6580bb841c5a68e9ef15c77ccc837b40a7504914d52e47b8b0e9bbda25a1d"
+checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
 
 [[package]]
 name = "futures-macro"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
+checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn",
 ]
 
 [[package]]
 name = "futures-sink"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fb8e00e87438d937621c1c6269e53f536c14d3fbd6a042bb24879e57d474fb5"
+checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7"
 
 [[package]]
 name = "futures-task"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38d84fa142264698cdce1a9f9172cf383a0c82de1bddcf3092901442c4097004"
+checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
 
 [[package]]
 name = "futures-timer"
-version = "3.0.2"
+version = "3.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e64b03909df88034c26dc1547e8970b91f98bdb65165d6a4e9110d94263dbb2c"
+checksum = "f288b0a4f20f9a56b5d1da57e2227c661b7b16168e2f72365f57b63326e29b24"
 
 [[package]]
 name = "futures-util"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
+checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
 dependencies = [
  "futures-core",
  "futures-macro",
@@ -353,9 +320,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.12"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "190092ea657667030ac6a35e305e62fc4dd69fd98ac98631e5d3a2b1575a12b5"
+checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
 dependencies = [
  "cfg-if",
  "libc",
@@ -364,21 +331,21 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.28.1"
+version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
+checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
 [[package]]
 name = "h2"
-version = "0.3.24"
+version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2c4422095b67ee78da96fbb51a4cc413b3b25883c7717ff7ca1ab31022c9c9"
+checksum = "17da50a276f1e01e0ba6c029e47b7100754904ee8a278f886546e98575380785"
 dependencies = [
+ "atomic-waker",
  "bytes",
  "fnv",
  "futures-core",
  "futures-sink",
- "futures-util",
  "http",
  "indexmap",
  "slab",
@@ -389,27 +356,21 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.14.3"
+version = "0.15.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
+checksum = "5971ac85611da7067dbfcabef3c70ebb5606018acd9e2a3903a0da507521e0d5"
 
 [[package]]
 name = "heck"
-version = "0.4.1"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
-
-[[package]]
-name = "hermit-abi"
-version = "0.3.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d3d0e0f38255e7fa3cf31335b3a56f05febd18025f4db5ef7a0cfb4f8da651f"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
 [[package]]
 name = "http"
-version = "0.2.11"
+version = "1.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8947b1a6fad4393052c7ba1f4cd97bed3e953a95c79c92ad9b051a04611d9fbb"
+checksum = "f4a85d31aea989eead29a3aaf9e1115a180df8282431156e533de47660892565"
 dependencies = [
  "bytes",
  "fnv",
@@ -418,98 +379,258 @@ dependencies = [
 
 [[package]]
 name = "http-body"
-version = "0.4.6"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
+checksum = "1efedce1fb8e6913f23e0c92de8e62cd5b772a67e7b3946df930a62566c93184"
 dependencies = [
  "bytes",
  "http",
+]
+
+[[package]]
+name = "http-body-util"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
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+dependencies = [
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+ "hyper-util",
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+ "tower-service",
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+ "futures-util",
+ "http",
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+ "hyper",
+ "libc",
+ "pin-project-lite",
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+ "icu_locale_core",
+ "icu_properties_data",
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+ "zerovec",
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+ "stable_deref_trait",
+ "tinystr",
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+ "yoke",
+ "zerofrom",
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+ "zerovec",
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- "unicode-normalization",
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+ "smallvec",
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+checksum = "b86e202f00093dcba4275d4636b93ef9dd75d025ae560d2521b45ea28ab49013"
+dependencies = [
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+ "cfg-if",
+ "libc",
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+dependencies = [
+ "cesu8",
+ "cfg-if",
+ "combine",
+ "jni-sys",
+ "log",
+ "thiserror 1.0.69",
+ "walkdir",
+ "windows-sys 0.45.0",
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+
+[[package]]
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@@ -520,154 +641,153 @@ dependencies = [
 
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 dependencies = [
- "anyhow",
- "async-lock",
  "async-trait",
- "beef",
+ "bytes",
  "futures-timer",
  "futures-util",
- "hyper",
+ "http",
+ "http-body",
+ "http-body-util",
  "jsonrpsee-types",
  "pin-project",
  "rustc-hash",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 2.0.12",
  "tokio",
  "tokio-stream",
+ "tower",
  "tracing",
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 [[package]]
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+checksum = "6962d2bd295f75e97dd328891e58fce166894b974c1f7ce2e7597f02eeceb791"
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- "async-trait",
+ "base64",
+ "http-body",
  "hyper",
  "hyper-rustls",
+ "hyper-util",
  "jsonrpsee-core",
  "jsonrpsee-types",
+ "rustls",
+ "rustls-platform-verifier",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 2.0.12",
  "tokio",
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- "tracing",
  "url",
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 [[package]]
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 dependencies = [
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  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn",
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 [[package]]
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 dependencies = [
- "anyhow",
- "beef",
+ "http",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 2.0.12",
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 [[package]]
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+checksum = "cd945864f07fe9f5371a27ad7b52a172b4b499999f1d97574c9fa68373937e12"
+
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-checksum = "e7810e0be55b428ada41041c41f32c9f1a42817901b4ccf45fa3d4b6561e74c7"
+checksum = "1fa76a2c86f704bdb222d66965fb3d63269ce38518b83cb0575fca855ebb6316"
 dependencies = [
- "adler",
+ "adler2",
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 [[package]]
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+version = "1.0.4"
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-checksum = "8f3d0b296e374a4e6f3c7b0a1f5a51d748a0d34c85e7dc48fc3fa9a87657fe09"
+checksum = "78bed444cc8a2160f01cbcf811ef18cac863ad68ae8ca62092e8db51d51c761c"
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- "windows-sys 0.48.0",
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-
-[[package]]
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-dependencies = [
- "hermit-abi",
- "libc",
+ "windows-sys 0.59.0",
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 [[package]]
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-version = "0.32.2"
+version = "0.36.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6a622008b6e321afc04970976f62ee297fdbaa6f95318ca343e3eebb9648441"
+checksum = "62948e14d923ea95ea2c7c86c71013138b66525b86bdc08d2dcc262bdb497b87"
 dependencies = [
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 [[package]]
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+version = "1.21.3"
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-checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
+
+[[package]]
+name = "once_cell_polyfill"
+version = "1.70.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4895175b425cb1f87721b59f0f286c2092bd4af812243672510e1ac53e2e0ad"
 
 [[package]]
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-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
-
-[[package]]
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-checksum = "bb813b8af86854136c6922af0598d719255ecb2179515e6e7730d468f05c9cae"
+checksum = "d05e27ee213611ffe7d6348b942e8f942b37114c00cc03cec254295a4a17852e"
 
 [[package]]
 name = "percent-encoding"
@@ -677,29 +797,29 @@ checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
 [[package]]
 name = "pin-project"
-version = "1.1.4"
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-checksum = "0302c4a0442c456bd56f841aee5c3bfd17967563f6fadc9ceb9f9c23cf3807e0"
+checksum = "677f1add503faace112b9f1373e43e9e054bfdd22ff1a63c1bc485eaec6a6a8a"
 dependencies = [
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 ]
 
 [[package]]
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-version = "1.1.4"
+version = "1.1.10"
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-checksum = "266c042b60c9c76b8d53061e52b2e0d1116abc57cefc8c5cd671619a56ac3690"
+checksum = "6e918e4ff8c4549eb882f14b3a4bc8c8bc93de829416eacf579f1207a8fbf861"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn",
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 [[package]]
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-checksum = "8afb450f006bf6385ca15ef45d71d2288452bc3683ce2e2cacc0d18e4be60b58"
+checksum = "3b3cff922bd51709b605d9ead9aa71031d81447142d828eb4a6eba76fe619f9b"
 
 [[package]]
 name = "pin-utils"
@@ -708,147 +828,185 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
-name = "proc-macro-crate"
-version = "2.0.2"
+name = "potential_utf"
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-checksum = "b00f26d3400549137f92511a46ac1cd8ce37cb5598a96d382381458b992a5d24"
+checksum = "e5a7c30837279ca13e7c867e9e40053bc68740f988cb07f7ca6df43cc734b585"
+dependencies = [
+ "zerovec",
+]
+
+[[package]]
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+version = "3.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "edce586971a4dfaa28950c6f18ed55e0406c1ab88bbce2c6f6293a7aaba73d35"
 dependencies = [
- "toml_datetime",
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 [[package]]
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-version = "1.0.78"
+version = "1.0.95"
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-checksum = "e2422ad645d89c99f8f3e6b88a9fdeca7fabeac836b1002371c4367c8f984aae"
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 dependencies = [
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 [[package]]
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-version = "1.0.35"
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-checksum = "291ec9ab5efd934aaf503a6466c5d5251535d108ee747472c3977cc5acc868ef"
+checksum = "1885c039570dc00dcb4ff087a89e185fd56bae234ddc7f056a945bf36467248d"
 dependencies = [
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 [[package]]
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-checksum = "688c63d65483050968b2a8937f7995f443e27041a0f7700aa59b0822aedebb74"
+checksum = "a4689e6c2294d81e88dc6261c768b63bc4fcdb852be6d1352498b114f61383b7"
 dependencies = [
  "cc",
+ "cfg-if",
  "getrandom",
  "libc",
- "spin",
  "untrusted",
- "windows-sys 0.48.0",
-]
-
-[[package]]
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-
-[[package]]
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-
-[[package]]
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-dependencies = [
- "bitflags 2.4.2",
- "errno",
- "libc",
- "linux-raw-sys",
  "windows-sys 0.52.0",
 ]
 
 [[package]]
-name = "rustls"
-version = "0.21.10"
+name = "rustc-demangle"
+version = "0.1.25"
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-checksum = "f9d5a6813c0759e4609cd494e8e725babae6a2ca7b62a5536a13daaec6fcb7ba"
+checksum = "989e6739f80c4ad5b13e0fd7fe89531180375b18520cc8c82080e4dc4035b84f"
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "357703d41365b4b27c590e3ed91eabb1b663f07c4c084095e60cbed4362dff0d"
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c71e83d6afe7ff64890ec6b71d6a69bb8a610ab78ce364b3352876bb4c801266"
+dependencies = [
+ "bitflags",
+ "errno",
+ "libc",
+ "linux-raw-sys",
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "rustls"
+version = "0.23.29"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2491382039b29b9b11ff08b76ff6c97cf287671dbb74f0be44bda389fffe9bd1"
 dependencies = [
  "log",
+ "once_cell",
  "ring",
+ "rustls-pki-types",
  "rustls-webpki",
- "sct",
+ "subtle",
+ "zeroize",
 ]
 
 [[package]]
 name = "rustls-native-certs"
-version = "0.6.3"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9aace74cb666635c918e9c12bc0d348266037aa8eb599b5cba565709a8dff00"
+checksum = "7fcff2dd52b58a8d98a70243663a0d234c4e2b79235637849d15913394a247d3"
 dependencies = [
  "openssl-probe",
- "rustls-pemfile",
+ "rustls-pki-types",
  "schannel",
  "security-framework",
 ]
 
 [[package]]
-name = "rustls-pemfile"
-version = "1.0.4"
+name = "rustls-pki-types"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c74cae0a4cf6ccbbf5f359f08efdf8ee7e1dc532573bf0db71968cb56b1448c"
+checksum = "229a4a4c221013e7e1f1a043678c5cc39fe5171437c88fb47151a21e6f5b5c79"
 dependencies = [
- "base64",
+ "zeroize",
 ]
 
 [[package]]
-name = "rustls-webpki"
-version = "0.101.7"
+name = "rustls-platform-verifier"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b6275d1ee7a1cd780b64aca7726599a1dbc893b1e64144529e55c3c2f745765"
+checksum = "19787cda76408ec5404443dc8b31795c87cd8fec49762dc75fa727740d34acc1"
+dependencies = [
+ "core-foundation",
+ "core-foundation-sys",
+ "jni",
+ "log",
+ "once_cell",
+ "rustls",
+ "rustls-native-certs",
+ "rustls-platform-verifier-android",
+ "rustls-webpki",
+ "security-framework",
+ "security-framework-sys",
+ "webpki-root-certs 0.26.11",
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "rustls-platform-verifier-android"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f87165f0995f63a9fbeea62b64d10b4d9d8e78ec6d7d51fb2125fda7bb36788f"
+
+[[package]]
+name = "rustls-webpki"
+version = "0.103.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0a17884ae0c1b773f1ccd2bd4a8c72f16da897310a98b0e84bf349ad5ead92fc"
 dependencies = [
  "ring",
+ "rustls-pki-types",
  "untrusted",
 ]
 
 [[package]]
 name = "ryu"
-version = "1.0.16"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f98d2aa92eebf49b69786be48e4477826b256916e84a57ff2a4f21923b48eb4c"
+checksum = "28d3b2b1366ec20994f1fd18c3c594f05c5dd4bc44d8bb0c1c632c8d6829481f"
 
 [[package]]
-name = "schannel"
-version = "0.1.23"
+name = "same-file"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbc91545643bcf3a0bbb6569265615222618bdf33ce4ffbbd13c4bbd4c093534"
+checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
 dependencies = [
- "windows-sys 0.52.0",
+ "winapi-util",
 ]
 
 [[package]]
-name = "sct"
-version = "0.7.1"
+name = "schannel"
+version = "0.1.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da046153aa2352493d6cb7da4b6e5c0c057d8a1d0a9aa8560baffdd945acd414"
+checksum = "1f29ebaa345f945cec9fbbc532eb307f0fdad8161f281b6369539c8d84876b3d"
 dependencies = [
- "ring",
- "untrusted",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "security-framework"
-version = "2.9.2"
+version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05b64fb303737d99b81884b2c63433e9ae28abebe5eb5045dcdd175dc2ecf4de"
+checksum = "271720403f46ca04f7ba6f55d438f8bd878d6b8ca0a1046e8228c4145bcbb316"
 dependencies = [
- "bitflags 1.3.2",
+ "bitflags",
  "core-foundation",
  "core-foundation-sys",
  "libc",
@@ -857,9 +1015,9 @@ dependencies = [
 
 [[package]]
 name = "security-framework-sys"
-version = "2.9.1"
+version = "2.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e932934257d3b408ed8f30db49d85ea163bfe74961f017f405b025af298f0c7a"
+checksum = "49db231d56a190491cb4aeda9527f1ad45345af50b0851622a7adb8c03b01c32"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -867,35 +1025,42 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.196"
+version = "1.0.219"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "870026e60fa08c69f064aa766c10f10b1d62db9ccd4d0abb206472bee0ce3b32"
+checksum = "5f0e2c6ed6606019b4e29e69dbaba95b11854410e5347d525002456dbbb786b6"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.196"
+version = "1.0.219"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33c85360c95e7d137454dc81d9a4ed2b8efd8fbe19cee57357b32b9771fccb67"
+checksum = "5b0276cf7f2c73365f7157c8123c21cd9a50fbbd844757af28ca1f5925fc2a00"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.113"
+version = "1.0.140"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69801b70b1c3dac963ecb03a364ba0ceda9cf60c71cfe475e99864759c8b8a79"
+checksum = "20068b6e96dc6c9bd23e01df8827e6c7e1f2fddd43c21810382803c136b99373"
 dependencies = [
  "itoa",
+ "memchr",
  "ryu",
  "serde",
 ]
 
+[[package]]
+name = "shlex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
+
 [[package]]
 name = "signal-cli-client"
 version = "0.0.1"
@@ -905,50 +1070,58 @@ dependencies = [
  "clap",
  "futures-util",
  "jsonrpsee",
- "log",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 2.0.12",
  "tokio",
  "tokio-util",
 ]
 
 [[package]]
 name = "slab"
-version = "0.4.9"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
-dependencies = [
- "autocfg",
-]
+checksum = "04dc19736151f35336d325007ac991178d504a119863a2fcb3758cdb5e52c50d"
+
+[[package]]
+name = "smallvec"
+version = "1.15.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "socket2"
-version = "0.5.5"
+version = "0.5.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b5fac59a5cb5dd637972e5fca70daf0523c9067fcdc4842f053dae04a18f8e9"
+checksum = "e22376abed350d73dd1cd119b57ffccad95b4e585a7cda43e286245ce23c0678"
 dependencies = [
  "libc",
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
-name = "spin"
-version = "0.9.8"
+name = "stable_deref_trait"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
+checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
 
 [[package]]
 name = "strsim"
-version = "0.10.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
+checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
+
+[[package]]
+name = "subtle"
+version = "2.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "syn"
-version = "1.0.109"
+version = "2.0.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+checksum = "17b6f705963418cdb9927482fa304bc562ece2fdd4f616084c50b7023b435a40"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -956,94 +1129,116 @@ dependencies = [
 ]
 
 [[package]]
-name = "syn"
-version = "2.0.48"
+name = "sync_wrapper"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f3531638e407dfc0814761abb7c00a5b54992b849452a0646b7f65c9f770f3f"
+checksum = "0bf256ce5efdfa370213c1dabab5935a12e49f2c58d15e9eac2870d3b4f27263"
+
+[[package]]
+name = "synstructure"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
  "proc-macro2",
  "quote",
- "unicode-ident",
+ "syn",
 ]
 
 [[package]]
 name = "terminal_size"
-version = "0.3.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21bebf2b7c9e0a515f6e0f8c51dc0f8e4696391e6f1ff30379559f8365fb0df7"
+checksum = "45c6481c4829e4cc63825e62c49186a34538b7b2750b73b266581ffb612fb5ed"
 dependencies = [
  "rustix",
- "windows-sys 0.48.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "thiserror"
-version = "1.0.56"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d54378c645627613241d077a3a79db965db602882668f9136ac42af9ecb730ad"
+checksum = "b6aaf5339b578ea85b50e080feb250a3e8ae8cfcdff9a461c9ec2904bc923f52"
 dependencies = [
- "thiserror-impl",
+ "thiserror-impl 1.0.69",
+]
+
+[[package]]
+name = "thiserror"
+version = "2.0.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "567b8a2dae586314f7be2a752ec7474332959c6460e02bde30d702a66d488708"
+dependencies = [
+ "thiserror-impl 2.0.12",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.56"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa0faa943b50f3db30a20aa7e265dbc66076993efed8463e8de414e5d06d3471"
+checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn",
 ]
 
 [[package]]
-name = "tinyvec"
-version = "1.6.0"
+name = "thiserror-impl"
+version = "2.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87cc5ceb3875bb20c2890005a4e226a4651264a5c75edb2421b52861a0a0cb50"
+checksum = "7f7cf42b4507d8ea322120659672cf1b9dbb93f8f2d4ecfd6e51350ff5b17a1d"
 dependencies = [
- "tinyvec_macros",
+ "proc-macro2",
+ "quote",
+ "syn",
 ]
 
 [[package]]
-name = "tinyvec_macros"
-version = "0.1.1"
+name = "tinystr"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
+checksum = "5d4f6d1145dcb577acf783d4e601bc1d76a13337bb54e6233add580b07344c8b"
+dependencies = [
+ "displaydoc",
+ "zerovec",
+]
 
 [[package]]
 name = "tokio"
-version = "1.35.1"
+version = "1.46.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c89b4efa943be685f629b149f53829423f8f5531ea21249408e8e2f8671ec104"
+checksum = "0cc3a2344dafbe23a245241fe8b09735b521110d30fcefbbd5feb1797ca35d17"
 dependencies = [
  "backtrace",
  "bytes",
+ "io-uring",
  "libc",
  "mio",
- "num_cpus",
  "pin-project-lite",
+ "slab",
  "socket2",
  "tokio-macros",
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
 name = "tokio-macros"
-version = "2.2.0"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b8a1e28f2deaa14e508979454cb3a223b10b938b45af148bc0986de36f1923b"
+checksum = "6e06d43f1345a3bcd39f6a56dbb7dcab2ba47e68e8ac134855e7e2bdbaf8cab8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn",
 ]
 
 [[package]]
 name = "tokio-rustls"
-version = "0.24.1"
+version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c28327cf380ac148141087fbfb9de9d7bd4e84ab5d2c28fbc911d753de8a7081"
+checksum = "8e727b36a1a0e8b74c376ac2211e40c2c8af09fb4013c60d910495810f008e9b"
 dependencies = [
  "rustls",
  "tokio",
@@ -1051,9 +1246,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-stream"
-version = "0.1.14"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "397c988d37662c7dda6d2208364a706264bf3d6138b11d436cbac0ad38832842"
+checksum = "eca58d7bba4a75707817a2c44174253f9236b2d5fbd055602e9d5c07c139a047"
 dependencies = [
  "futures-core",
  "pin-project-lite",
@@ -1062,29 +1257,28 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.10"
+version = "0.7.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5419f34732d9eb6ee4c3578b7989078579b7f039cbbb9ca2c4da015749371e15"
+checksum = "66a539a9ad6d5d281510d5bd368c973d636c02dbf8a67300bfb6b950696ad7df"
 dependencies = [
  "bytes",
  "futures-core",
  "futures-sink",
  "pin-project-lite",
  "tokio",
- "tracing",
 ]
 
 [[package]]
 name = "toml_datetime"
-version = "0.6.3"
+version = "0.6.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7cda73e2f1397b1262d6dfdcef8aafae14d1de7748d66822d3bfeeb6d03e5e4b"
+checksum = "22cddaf88f4fbc13c51aebbf5f8eceb5c7c5a9da2ac40a13519eb5b0a0e8f11c"
 
 [[package]]
 name = "toml_edit"
-version = "0.20.2"
+version = "0.22.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "396e4d48bbb2b7554c944bde63101b5ae446cff6ec4a24227428f15eb72ef338"
+checksum = "41fe8c660ae4257887cf66394862d21dbca4a6ddd26f04a3560410406a2f819a"
 dependencies = [
  "indexmap",
  "toml_datetime",
@@ -1093,38 +1287,36 @@ dependencies = [
 
 [[package]]
 name = "tower"
-version = "0.4.13"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8fa9be0de6cf49e536ce1851f987bd21a43b771b09473c3549a6c853db37c1c"
+checksum = "d039ad9159c98b70ecfd540b2573b97f7f52c3e8d9f8ad57a24b916a536975f9"
 dependencies = [
  "futures-core",
  "futures-util",
- "pin-project",
  "pin-project-lite",
+ "sync_wrapper",
  "tower-layer",
  "tower-service",
- "tracing",
 ]
 
 [[package]]
 name = "tower-layer"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c20c8dbed6283a09604c3e69b4b7eeb54e298b8a600d4d5ecb5ad39de609f1d0"
+checksum = "121c2a6cda46980bb0fcd1647ffaf6cd3fc79a013de288782836f6df9c48780e"
 
 [[package]]
 name = "tower-service"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6bc1c9ce2b5135ac7f93c72918fc37feb872bdc6a5533a8b85eb4b86bfdae52"
+checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
 
 [[package]]
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+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "36f0bbd478583f79edad978b407914f61b2972f5af6fa089686016be8f9af595"
+dependencies = [
+ "displaydoc",
+ "yoke",
+ "zerofrom",
+]
+
+[[package]]
+name = "zerovec"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4a05eb080e015ba39cc9e23bbe5e7fb04d5fb040350f99f34e338d5fdd294428"
+dependencies = [
+ "yoke",
+ "zerofrom",
+ "zerovec-derive",
+]
+
+[[package]]
+name = "zerovec-derive"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b96237efa0c878c64bd89c436f661be4e46b2f3eff1ebb976f7ef2321d2f58f"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
diff --git a/client/Cargo.toml b/client/Cargo.toml
index a32a600f..aff9ede4 100644
--- a/client/Cargo.toml
+++ b/client/Cargo.toml
@@ -1,18 +1,17 @@
 [package]
 name = "signal-cli-client"
 version = "0.0.1"
-edition = "2021"
+edition = "2024"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 anyhow = "1"
 clap = { version = "4", features = ["cargo", "derive", "wrap_help"] }
-log = "0.4"
 serde = "1"
 serde_json = "1"
 tokio = { version = "1", features = ["rt", "macros", "net", "rt-multi-thread"] }
-jsonrpsee = { version = "0.21.0", features = [
+jsonrpsee = { version = "0.25", features = [
     "macros",
     "async-client",
     "http-client",
@@ -20,4 +19,4 @@ jsonrpsee = { version = "0.21.0", features = [
 bytes = "1"
 tokio-util = "0.7"
 futures-util = "0.3"
-thiserror = "1"
+thiserror = "2"
diff --git a/client/src/cli.rs b/client/src/cli.rs
index a64ab511..7fa5d1c5 100644
--- a/client/src/cli.rs
+++ b/client/src/cli.rs
@@ -15,6 +15,7 @@ pub struct Cli {
     pub json_rpc_tcp: Option<Option<SocketAddr>>,
 
     /// UNIX socket address and port of signal-cli daemon
+    #[cfg(unix)]
     #[arg(long, conflicts_with = "json_rpc_tcp")]
     pub json_rpc_socket: Option<Option<OsString>>,
 
@@ -84,6 +85,8 @@ pub enum CliCommands {
     },
     GetUserStatus {
         recipient: Vec<String>,
+        #[arg(long)]
+        username: Vec<String>,
     },
     JoinGroup {
         #[arg(long)]
@@ -176,6 +179,9 @@ pub enum CliCommands {
         #[arg(short = 'a', long)]
         attachment: Vec<String>,
 
+        #[arg(long)]
+        view_once: bool,
+
         #[arg(long)]
         mention: Vec<String>,
 
@@ -413,7 +419,7 @@ pub enum CliCommands {
         #[arg(long = "about-emoji")]
         about_emoji: Option<String>,
 
-        #[arg(long = "mobile-coin-address")]
+        #[arg(long = "mobile-coin-address", visible_alias = "mobilecoin-address")]
         mobile_coin_address: Option<String>,
 
         #[arg(long)]
diff --git a/client/src/jsonrpc.rs b/client/src/jsonrpc.rs
index b085cde5..66ef9d9d 100644
--- a/client/src/jsonrpc.rs
+++ b/client/src/jsonrpc.rs
@@ -70,6 +70,7 @@ pub trait Rpc {
         &self,
         account: Option<String>,
         recipients: Vec<String>,
+        usernames: Vec<String>,
     ) -> Result<Value, ErrorObjectOwned>;
 
     #[method(name = "joinGroup", param_kind = map)]
@@ -182,6 +183,7 @@ pub trait Rpc {
         endSession: bool,
         message: String,
         attachments: Vec<String>,
+        viewOnce: bool,
         mentions: Vec<String>,
         textStyle: Vec<String>,
         quoteTimestamp: Option<u64>,
@@ -190,10 +192,10 @@ pub trait Rpc {
         quoteMention: Vec<String>,
         quoteTextStyle: Vec<String>,
         quoteAttachment: Vec<String>,
-        preview_url: Option<String>,
-        preview_title: Option<String>,
-        preview_description: Option<String>,
-        preview_image: Option<String>,
+        previewUrl: Option<String>,
+        previewTitle: Option<String>,
+        previewDescription: Option<String>,
+        previewImage: Option<String>,
         sticker: Option<String>,
         storyTimestamp: Option<u64>,
         storyAuthor: Option<String>,
@@ -409,6 +411,7 @@ pub async fn connect_tcp(
     Ok(ClientBuilder::default().build_with_tokio(sender, receiver))
 }
 
+#[cfg(unix)]
 pub async fn connect_unix(
     socket_path: impl AsRef<Path>,
 ) -> Result<impl SubscriptionClientT, std::io::Error> {
@@ -417,6 +420,6 @@ pub async fn connect_unix(
     Ok(ClientBuilder::default().build_with_tokio(sender, receiver))
 }
 
-pub async fn connect_http(uri: &str) -> Result<impl SubscriptionClientT, Error> {
+pub async fn connect_http(uri: &str) -> Result<impl SubscriptionClientT + use<>, Error> {
     HttpClientBuilder::default().build(uri)
 }
diff --git a/client/src/main.rs b/client/src/main.rs
index 71903e1d..ac12331d 100644
--- a/client/src/main.rs
+++ b/client/src/main.rs
@@ -2,7 +2,7 @@ use std::{path::PathBuf, time::Duration};
 
 use clap::Parser;
 use jsonrpsee::core::client::{Error as RpcError, Subscription, SubscriptionClientT};
-use serde_json::Value;
+use serde_json::{Error, Value};
 use tokio::{select, time::sleep};
 
 use cli::Cli;
@@ -60,8 +60,13 @@ async fn handle_command(
                 .delete_local_account_data(cli.account, ignore_registered)
                 .await
         }
-        CliCommands::GetUserStatus { recipient } => {
-            client.get_user_status(cli.account, recipient).await
+        CliCommands::GetUserStatus {
+            recipient,
+            username,
+        } => {
+            client
+                .get_user_status(cli.account, recipient, username)
+                .await
         }
         CliCommands::JoinGroup { uri } => client.join_group(cli.account, uri).await,
         CliCommands::Link { name } => {
@@ -70,7 +75,7 @@ async fn handle_command(
                 .await
                 .map_err(|e| RpcError::Custom(format!("JSON-RPC command startLink failed: {e:?}")))?
                 .device_link_uri;
-            println!("{}", url);
+            println!("{url}");
             client.finish_link(url, name).await
         }
         CliCommands::ListAccounts => client.list_accounts().await,
@@ -139,6 +144,7 @@ async fn handle_command(
             end_session,
             message,
             attachment,
+            view_once,
             mention,
             text_style,
             quote_timestamp,
@@ -165,6 +171,7 @@ async fn handle_command(
                     end_session,
                     message.unwrap_or_default(),
                     attachment,
+                    view_once,
                     mention,
                     text_style,
                     quote_timestamp,
@@ -477,30 +484,37 @@ async fn connect(cli: Cli) -> Result<Value, RpcError> {
 
         handle_command(cli, client).await
     } else {
-        let socket_path = cli
-            .json_rpc_socket
-            .clone()
-            .unwrap_or(None)
-            .or_else(|| {
-                std::env::var_os("XDG_RUNTIME_DIR").map(|runtime_dir| {
-                    PathBuf::from(runtime_dir)
-                        .join(DEFAULT_SOCKET_SUFFIX)
-                        .into()
+        #[cfg(windows)]
+        {
+            Err(RpcError::Custom("Invalid socket".into()))
+        }
+        #[cfg(unix)]
+        {
+            let socket_path = cli
+                .json_rpc_socket
+                .clone()
+                .unwrap_or(None)
+                .or_else(|| {
+                    std::env::var_os("XDG_RUNTIME_DIR").map(|runtime_dir| {
+                        PathBuf::from(runtime_dir)
+                            .join(DEFAULT_SOCKET_SUFFIX)
+                            .into()
+                    })
                 })
-            })
-            .unwrap_or_else(|| ("/run".to_owned() + DEFAULT_SOCKET_SUFFIX).into());
-        let client = jsonrpc::connect_unix(socket_path)
-            .await
-            .map_err(|e| RpcError::Custom(format!("Failed to connect to socket: {e}")))?;
+                .unwrap_or_else(|| ("/run".to_owned() + DEFAULT_SOCKET_SUFFIX).into());
+            let client = jsonrpc::connect_unix(socket_path)
+                .await
+                .map_err(|e| RpcError::Custom(format!("Failed to connect to socket: {e}")))?;
 
-        handle_command(cli, client).await
+            handle_command(cli, client).await
+        }
     }
 }
 
 async fn stream_next(
     timeout: f64,
     stream: &mut Subscription<Value>,
-) -> Option<Result<Value, RpcError>> {
+) -> Option<Result<Value, Error>> {
     if timeout < 0.0 {
         stream.next().await
     } else {
diff --git a/client/src/transports/mod.rs b/client/src/transports/mod.rs
index 04f4390f..ed1963a0 100644
--- a/client/src/transports/mod.rs
+++ b/client/src/transports/mod.rs
@@ -1,10 +1,8 @@
 use futures_util::{stream::StreamExt, Sink, SinkExt, Stream};
-use jsonrpsee::core::{
-    async_trait,
-    client::{ReceivedMessage, TransportReceiverT, TransportSenderT},
-};
+use jsonrpsee::core::client::{ReceivedMessage, TransportReceiverT, TransportSenderT};
 use thiserror::Error;
 
+#[cfg(unix)]
 pub mod ipc;
 mod stream_codec;
 pub mod tcp;
@@ -21,7 +19,6 @@ struct Sender<T: Send + Sink<String>> {
     inner: T,
 }
 
-#[async_trait]
 impl<T: Send + Sink<String, Error = impl std::error::Error> + Unpin + 'static> TransportSenderT
     for Sender<T>
 {
@@ -31,7 +28,7 @@ impl<T: Send + Sink<String, Error = impl std::error::Error> + Unpin + 'static> T
         self.inner
             .send(body)
             .await
-            .map_err(|e| Errors::Other(format!("{:?}", e)))?;
+            .map_err(|e| Errors::Other(format!("{e:?}")))?;
         Ok(())
     }
 
@@ -39,7 +36,7 @@ impl<T: Send + Sink<String, Error = impl std::error::Error> + Unpin + 'static> T
         self.inner
             .close()
             .await
-            .map_err(|e| Errors::Other(format!("{:?}", e)))?;
+            .map_err(|e| Errors::Other(format!("{e:?}")))?;
         Ok(())
     }
 }
@@ -48,7 +45,6 @@ struct Receiver<T: Send + Stream> {
     inner: T,
 }
 
-#[async_trait]
 impl<T: Send + Stream<Item = Result<String, std::io::Error>> + Unpin + 'static> TransportReceiverT
     for Receiver<T>
 {
@@ -58,7 +54,7 @@ impl<T: Send + Stream<Item = Result<String, std::io::Error>> + Unpin + 'static>
         match self.inner.next().await {
             None => Err(Errors::Closed),
             Some(Ok(msg)) => Ok(ReceivedMessage::Text(msg)),
-            Some(Err(e)) => Err(Errors::Other(format!("{:?}", e))),
+            Some(Err(e)) => Err(Errors::Other(format!("{e:?}"))),
         }
     }
 }
diff --git a/client/src/transports/stream_codec.rs b/client/src/transports/stream_codec.rs
index 6f77306f..e46233cb 100644
--- a/client/src/transports/stream_codec.rs
+++ b/client/src/transports/stream_codec.rs
@@ -41,7 +41,7 @@ impl Decoder for StreamCodec {
 
             match str::from_utf8(line.as_ref()) {
                 Ok(s) => Ok(Some(s.to_string())),
-                Err(_) => Err(io::Error::new(io::ErrorKind::Other, "invalid UTF-8")),
+                Err(_) => Err(io::Error::other("invalid UTF-8")),
             }
         } else {
             Ok(None)
diff --git a/data/org.asamk.SignalCli.metainfo.xml b/data/org.asamk.SignalCli.metainfo.xml
new file mode 100644
index 00000000..c6c07411
--- /dev/null
+++ b/data/org.asamk.SignalCli.metainfo.xml
@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<component type="console-application">
+    <id>org.asamk.SignalCli</id>
+
+    <name>signal-cli</name>
+    <summary>Use Signal messenger in terminal</summary>
+    <developer id="org.asamk">
+        <name>AsamK</name>
+    </developer>
+    <icon type="stock">org.asamk.SignalCli</icon>
+    <keywords>
+        <keyword>signal</keyword>
+        <keyword>signal-cli</keyword>
+        <keyword>messenger</keyword>
+        <keyword>messaging</keyword>
+    </keywords>
+
+    <url type="bugtracker">https://github.com/AsamK/signal-cli/issues</url>
+    <url type="homepage">https://github.com/AsamK/signal-cli</url>
+    <url type="donation">https://github.com/sponsors/AsamK</url>
+    <url type="faq">https://github.com/AsamK/signal-cli/discussions</url>
+    <url type="vcs-browser">https://github.com/AsamK/signal-cli</url>
+
+    <metadata_license>CC0-1.0</metadata_license>
+    <project_license>GPL-3.0-only</project_license>
+
+    <description>
+        <p>
+            signal-cli is an unofficial commandline interface for the Signal Messenger.
+            It supports many Signal functions, including registering, verifying, sending and receiving messages.
+            For registering you need a phone number where you can receive SMS or incoming calls.
+            Alternatively signal-cli can be linked to an existing App account.
+        </p>
+    </description>
+
+    <categories>
+        <category>Utility</category>
+        <category>Java</category>
+    </categories>
+
+    <provides>
+        <binary>signal-cli</binary>
+    </provides>
+    <content_rating type="oars-1.1">
+        <content_attribute id="social-chat">intense</content_attribute>
+    </content_rating>
+    <releases>
+        <release version="0.13.18" date="2025-07-16">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.18</url>
+        </release>
+        <release version="0.13.17" date="2025-06-28">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.17</url>
+        </release>
+        <release version="0.13.16" date="2025-06-07">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.16</url>
+        </release>
+        <release version="0.13.15" date="2025-05-08">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.15</url>
+        </release>
+        <release version="0.13.14" date="2025-04-06">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.14</url>
+        </release>
+        <release version="0.13.13" date="2025-02-28">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.13</url>
+        </release>
+        <release version="0.13.12" date="2025-01-18">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.12</url>
+        </release>
+        <release version="0.13.11" date="2024-12-26">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.11</url>
+        </release>
+        <release version="0.13.10" date="2024-11-30">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.10</url>
+        </release>
+        <release version="0.13.9" date="2024-10-28">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.9</url>
+        </release>
+        <release version="0.13.8" date="2024-10-26">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.8</url>
+        </release>
+        <release version="0.13.7" date="2024-09-28">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.7</url>
+        </release>
+        <release version="0.13.6" date="2024-09-08">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.6</url>
+        </release>
+        <release version="0.13.5" date="2024-07-25">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.5</url>
+        </release>
+        <release version="0.13.4" date="2024-06-06">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.4</url>
+        </release>
+        <release version="0.13.3" date="2024-04-19">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.3</url>
+        </release>
+        <release version="0.13.2" date="2024-03-23">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.2</url>
+        </release>
+        <release version="0.13.1" date="2024-02-27">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.1</url>
+        </release>
+        <release version="0.13.0" date="2024-02-18">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.13.0</url>
+        </release>
+        <release version="0.12.8" date="2024-02-08">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.12.8</url>
+        </release>
+        <release version="0.12.7" date="2023-12-15">
+            <url type="details">https://github.com/AsamK/signal-cli/releases/tag/v0.12.7</url>
+        </release>
+    </releases>
+</component>
diff --git a/data/icon.svg b/data/org.asamk.SignalCli.svg
similarity index 100%
rename from data/icon.svg
rename to data/org.asamk.SignalCli.svg
diff --git a/graalvm-config-dir/jni-config.json b/graalvm-config-dir/jni-config.json
index 5b47a7b6..523a6c03 100644
--- a/graalvm-config-dir/jni-config.json
+++ b/graalvm-config-dir/jni-config.json
@@ -1,7 +1,13 @@
 [
+{
+  "name":"[B"
+},
 {
   "name":"[Z"
 },
+{
+  "name":"[[B"
+},
 {
   "name":"com.sun.security.auth.module.UnixSystem",
   "fields":[{"name":"gid"}, {"name":"groups"}, {"name":"uid"}, {"name":"username"}]
@@ -12,12 +18,19 @@
 },
 {
   "name":"java.lang.Class",
-  "methods":[{"name":"getCanonicalName","parameterTypes":[] }]
+  "methods":[{"name":"getCanonicalName","parameterTypes":[] }, {"name":"getClassLoader","parameterTypes":[] }]
 },
 {
   "name":"java.lang.ClassLoader",
   "methods":[{"name":"getPlatformClassLoader","parameterTypes":[] }, {"name":"loadClass","parameterTypes":["java.lang.String"] }]
 },
+{
+  "name":"java.lang.ClassNotFoundException"
+},
+{
+  "name":"java.lang.Enum",
+  "methods":[{"name":"ordinal","parameterTypes":[] }]
+},
 {
   "name":"java.lang.IllegalArgumentException",
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
@@ -26,24 +39,46 @@
   "name":"java.lang.IllegalStateException",
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
 },
+{
+  "name":"java.lang.Long",
+  "methods":[{"name":"<init>","parameterTypes":["long"] }]
+},
+{
+  "name":"java.lang.NoClassDefFoundError"
+},
 {
   "name":"java.lang.NoSuchMethodError"
 },
 {
   "name":"java.lang.String"
 },
+{
+  "name":"java.lang.Thread",
+  "methods":[{"name":"currentThread","parameterTypes":[] }, {"name":"getStackTrace","parameterTypes":[] }]
+},
 {
   "name":"java.lang.Throwable",
-  "methods":[{"name":"getMessage","parameterTypes":[] }, {"name":"toString","parameterTypes":[] }]
+  "methods":[{"name":"getMessage","parameterTypes":[] }, {"name":"setStackTrace","parameterTypes":["java.lang.StackTraceElement[]"] }, {"name":"toString","parameterTypes":[] }]
 },
 {
   "name":"java.lang.UnsatisfiedLinkError",
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
 },
+{
+  "name":"java.util.HashMap",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"java.util.Map",
+  "methods":[{"name":"get","parameterTypes":["java.lang.Object"] }, {"name":"put","parameterTypes":["java.lang.Object","java.lang.Object"] }, {"name":"remove","parameterTypes":["java.lang.Object"] }]
+},
 {
   "name":"java.util.UUID",
   "methods":[{"name":"<init>","parameterTypes":["long","long"] }, {"name":"getLeastSignificantBits","parameterTypes":[] }, {"name":"getMostSignificantBits","parameterTypes":[] }]
 },
+{
+  "name":"jdk.internal.loader.ClassLoaders$AppClassLoader"
+},
 {
   "name":"jdk.internal.loader.ClassLoaders$PlatformClassLoader"
 },
@@ -59,6 +94,42 @@
   "name":"org.graalvm.jniutils.JNIExceptionWrapperEntryPoints",
   "methods":[{"name":"getClassName","parameterTypes":["java.lang.Class"] }]
 },
+{
+  "name":"org.signal.libsignal.internal.CompletableFuture",
+  "methods":[{"name":"<init>","parameterTypes":[] }, {"name":"complete","parameterTypes":["java.lang.Object"] }, {"name":"completeExceptionally","parameterTypes":["java.lang.Throwable"] }, {"name":"setCancellationId","parameterTypes":["long"] }]
+},
+{
+  "name":"org.signal.libsignal.internal.NativeHandleGuard$SimpleOwner",
+  "methods":[{"name":"unsafeNativeHandleWithoutGuard","parameterTypes":[] }]
+},
+{
+  "name":"org.signal.libsignal.net.CdsiLookupResponse",
+  "methods":[{"name":"<init>","parameterTypes":["java.util.Map","int"] }]
+},
+{
+  "name":"org.signal.libsignal.net.CdsiLookupResponse$Entry",
+  "methods":[{"name":"<init>","parameterTypes":["byte[]","byte[]"] }]
+},
+{
+  "name":"org.signal.libsignal.net.ChatService"
+},
+{
+  "name":"org.signal.libsignal.net.ChatService$DebugInfo"
+},
+{
+  "name":"org.signal.libsignal.net.ChatService$Response"
+},
+{
+  "name":"org.signal.libsignal.net.ChatService$ResponseAndDebugInfo"
+},
+{
+  "name":"org.signal.libsignal.net.NetworkException",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
+},
+{
+  "name":"org.signal.libsignal.net.RetryLaterException",
+  "methods":[{"name":"<init>","parameterTypes":["long"] }]
+},
 {
   "name":"org.signal.libsignal.protocol.DuplicateMessageException",
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
@@ -136,6 +207,9 @@
   "name":"org.signal.libsignal.protocol.state.IdentityKeyStore$Direction",
   "fields":[{"name":"RECEIVING"}, {"name":"SENDING"}]
 },
+{
+  "name":"org.signal.libsignal.protocol.state.IdentityKeyStore$IdentityChange"
+},
 {
   "name":"org.signal.libsignal.protocol.state.KyberPreKeyRecord",
   "fields":[{"name":"unsafeHandle"}]
@@ -165,6 +239,10 @@
 {
   "name":"org.signal.libsignal.protocol.state.SignedPreKeyStore"
 },
+{
+  "name":"org.signal.libsignal.usernames.BadDiscriminatorCharacterException",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
+},
 {
   "name":"org.signal.libsignal.usernames.BadNicknameCharacterException",
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
@@ -173,6 +251,10 @@
   "name":"org.signal.libsignal.usernames.CannotBeEmptyException",
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
 },
+{
+  "name":"org.signal.libsignal.usernames.DiscriminatorCannotBeZeroException",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
+},
 {
   "name":"org.signal.libsignal.usernames.MissingSeparatorException",
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
diff --git a/graalvm-config-dir/proxy-config.json b/graalvm-config-dir/proxy-config.json
index d9a734a8..1a97b30a 100644
--- a/graalvm-config-dir/proxy-config.json
+++ b/graalvm-config-dir/proxy-config.json
@@ -14,6 +14,9 @@
   {
     "interfaces":["org.asamk.Signal$Group"]
   },
+  {
+    "interfaces":["org.asamk.Signal$Identity"]
+  },
   {
     "interfaces":["org.asamk.SignalControl"]
   },
diff --git a/graalvm-config-dir/reflect-config.json b/graalvm-config-dir/reflect-config.json
index 899c6dfc..0bfd1cdf 100644
--- a/graalvm-config-dir/reflect-config.json
+++ b/graalvm-config-dir/reflect-config.json
@@ -39,6 +39,48 @@
 {
   "name":"[Ljava.sql.Statement;"
 },
+{
+  "name":"[Lorg.asamk.signal.commands.ListStickerPacksCommand$JsonStickerPack$JsonSticker;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonAttachment;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonCallMessage$IceUpdate;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonContactAddress;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonContactEmail;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonContactPhone;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonMention;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonPreview;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonQuotedAttachment;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonSharedContact;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonSyncReadMessage;"
+},
+{
+  "name":"[Lorg.asamk.signal.json.JsonTextStyle;"
+},
+{
+  "name":"[Lorg.asamk.signal.manager.storage.accounts.AccountsStorage$Account;"
+},
+{
+  "name":"[Lorg.asamk.signal.manager.storage.stickerPacks.JsonStickerPack$JsonSticker;"
+},
 {
   "name":"[Lorg.whispersystems.signalservice.api.groupsv2.TemporalCredential;"
 },
@@ -103,6 +145,13 @@
   "name":"com.fasterxml.jackson.databind.ext.Java7SupportImpl",
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"com.squareup.wire.Message",
+  "methods":[{"name":"adapter","parameterTypes":[] }, {"name":"unknownFields","parameterTypes":[] }]
+},
+{
+  "name":"com.squareup.wire.ProtoAdapter"
+},
 {
   "name":"com.squareup.wire.internal.ImmutableList",
   "allDeclaredFields":true,
@@ -161,7 +210,7 @@
   "name":"com.zaxxer.hikari.HikariConfig",
   "allDeclaredFields":true,
   "queryAllPublicMethods":true,
-  "methods":[{"name":"getAllowPoolSuspension","parameterTypes":[] }, {"name":"getAutoCommit","parameterTypes":[] }, {"name":"getCatalog","parameterTypes":[] }, {"name":"getConnectionInitSql","parameterTypes":[] }, {"name":"getConnectionTestQuery","parameterTypes":[] }, {"name":"getConnectionTimeout","parameterTypes":[] }, {"name":"getDataSource","parameterTypes":[] }, {"name":"getDataSourceClassName","parameterTypes":[] }, {"name":"getDataSourceJNDI","parameterTypes":[] }, {"name":"getDataSourceProperties","parameterTypes":[] }, {"name":"getDriverClassName","parameterTypes":[] }, {"name":"getExceptionOverrideClassName","parameterTypes":[] }, {"name":"getHealthCheckProperties","parameterTypes":[] }, {"name":"getHealthCheckRegistry","parameterTypes":[] }, {"name":"getIdleTimeout","parameterTypes":[] }, {"name":"getInitializationFailTimeout","parameterTypes":[] }, {"name":"getIsolateInternalQueries","parameterTypes":[] }, {"name":"getJdbcUrl","parameterTypes":[] }, {"name":"getKeepaliveTime","parameterTypes":[] }, {"name":"getLeakDetectionThreshold","parameterTypes":[] }, {"name":"getMaxLifetime","parameterTypes":[] }, {"name":"getMaximumPoolSize","parameterTypes":[] }, {"name":"getMetricRegistry","parameterTypes":[] }, {"name":"getMetricsTrackerFactory","parameterTypes":[] }, {"name":"getMinimumIdle","parameterTypes":[] }, {"name":"getPassword","parameterTypes":[] }, {"name":"getPoolName","parameterTypes":[] }, {"name":"getReadOnly","parameterTypes":[] }, {"name":"getRegisterMbeans","parameterTypes":[] }, {"name":"getScheduledExecutor","parameterTypes":[] }, {"name":"getSchema","parameterTypes":[] }, {"name":"getThreadFactory","parameterTypes":[] }, {"name":"getTransactionIsolation","parameterTypes":[] }, {"name":"getUsername","parameterTypes":[] }, {"name":"getValidationTimeout","parameterTypes":[] }, {"name":"isAllowPoolSuspension","parameterTypes":[] }, {"name":"isAutoCommit","parameterTypes":[] }, {"name":"isIsolateInternalQueries","parameterTypes":[] }, {"name":"isReadOnly","parameterTypes":[] }, {"name":"isRegisterMbeans","parameterTypes":[] }, {"name":"setAllowPoolSuspension","parameterTypes":["boolean"] }, {"name":"setAutoCommit","parameterTypes":["boolean"] }, {"name":"setCatalog","parameterTypes":["java.lang.String"] }, {"name":"setClass","parameterTypes":["java.lang.Class"] }, {"name":"setConnectionInitSql","parameterTypes":["java.lang.String"] }, {"name":"setConnectionTestQuery","parameterTypes":["java.lang.String"] }, {"name":"setConnectionTimeout","parameterTypes":["long"] }, {"name":"setDataSource","parameterTypes":["javax.sql.DataSource"] }, {"name":"setDataSourceClassName","parameterTypes":["java.lang.String"] }, {"name":"setDataSourceJNDI","parameterTypes":["java.lang.String"] }, {"name":"setDataSourceProperties","parameterTypes":["java.util.Properties"] }, {"name":"setDriverClassName","parameterTypes":["java.lang.String"] }, {"name":"setExceptionOverrideClassName","parameterTypes":["java.lang.String"] }, {"name":"setHealthCheckProperties","parameterTypes":["java.util.Properties"] }, {"name":"setHealthCheckRegistry","parameterTypes":["java.lang.Object"] }, {"name":"setIdleTimeout","parameterTypes":["long"] }, {"name":"setInitializationFailTimeout","parameterTypes":["long"] }, {"name":"setIsolateInternalQueries","parameterTypes":["boolean"] }, {"name":"setJdbcUrl","parameterTypes":["java.lang.String"] }, {"name":"setKeepaliveTime","parameterTypes":["long"] }, {"name":"setLeakDetectionThreshold","parameterTypes":["long"] }, {"name":"setMaxLifetime","parameterTypes":["long"] }, {"name":"setMaximumPoolSize","parameterTypes":["int"] }, {"name":"setMetricRegistry","parameterTypes":["java.lang.Object"] }, {"name":"setMetricsTrackerFactory","parameterTypes":["com.zaxxer.hikari.metrics.MetricsTrackerFactory"] }, {"name":"setMinimumIdle","parameterTypes":["int"] }, {"name":"setPassword","parameterTypes":["java.lang.String"] }, {"name":"setPoolName","parameterTypes":["java.lang.String"] }, {"name":"setReadOnly","parameterTypes":["boolean"] }, {"name":"setRegisterMbeans","parameterTypes":["boolean"] }, {"name":"setScheduledExecutor","parameterTypes":["java.util.concurrent.ScheduledExecutorService"] }, {"name":"setSchema","parameterTypes":["java.lang.String"] }, {"name":"setThreadFactory","parameterTypes":["java.util.concurrent.ThreadFactory"] }, {"name":"setTransactionIsolation","parameterTypes":["java.lang.String"] }, {"name":"setUsername","parameterTypes":["java.lang.String"] }, {"name":"setValidationTimeout","parameterTypes":["long"] }]
+  "methods":[{"name":"getAllowPoolSuspension","parameterTypes":[] }, {"name":"getAutoCommit","parameterTypes":[] }, {"name":"getCatalog","parameterTypes":[] }, {"name":"getConnectionInitSql","parameterTypes":[] }, {"name":"getConnectionTestQuery","parameterTypes":[] }, {"name":"getConnectionTimeout","parameterTypes":[] }, {"name":"getCredentials","parameterTypes":[] }, {"name":"getDataSource","parameterTypes":[] }, {"name":"getDataSourceClassName","parameterTypes":[] }, {"name":"getDataSourceJNDI","parameterTypes":[] }, {"name":"getDataSourceProperties","parameterTypes":[] }, {"name":"getDriverClassName","parameterTypes":[] }, {"name":"getExceptionOverride","parameterTypes":[] }, {"name":"getExceptionOverrideClassName","parameterTypes":[] }, {"name":"getHealthCheckProperties","parameterTypes":[] }, {"name":"getHealthCheckRegistry","parameterTypes":[] }, {"name":"getIdleTimeout","parameterTypes":[] }, {"name":"getInitializationFailTimeout","parameterTypes":[] }, {"name":"getIsolateInternalQueries","parameterTypes":[] }, {"name":"getJdbcUrl","parameterTypes":[] }, {"name":"getKeepaliveTime","parameterTypes":[] }, {"name":"getLeakDetectionThreshold","parameterTypes":[] }, {"name":"getMaxLifetime","parameterTypes":[] }, {"name":"getMaximumPoolSize","parameterTypes":[] }, {"name":"getMetricRegistry","parameterTypes":[] }, {"name":"getMetricsTrackerFactory","parameterTypes":[] }, {"name":"getMinimumIdle","parameterTypes":[] }, {"name":"getPassword","parameterTypes":[] }, {"name":"getPoolName","parameterTypes":[] }, {"name":"getReadOnly","parameterTypes":[] }, {"name":"getRegisterMbeans","parameterTypes":[] }, {"name":"getScheduledExecutor","parameterTypes":[] }, {"name":"getSchema","parameterTypes":[] }, {"name":"getThreadFactory","parameterTypes":[] }, {"name":"getTransactionIsolation","parameterTypes":[] }, {"name":"getUsername","parameterTypes":[] }, {"name":"getValidationTimeout","parameterTypes":[] }, {"name":"isAllowPoolSuspension","parameterTypes":[] }, {"name":"isAutoCommit","parameterTypes":[] }, {"name":"isIsolateInternalQueries","parameterTypes":[] }, {"name":"isReadOnly","parameterTypes":[] }, {"name":"isRegisterMbeans","parameterTypes":[] }, {"name":"setAllowPoolSuspension","parameterTypes":["boolean"] }, {"name":"setAutoCommit","parameterTypes":["boolean"] }, {"name":"setCatalog","parameterTypes":["java.lang.String"] }, {"name":"setClass","parameterTypes":["java.lang.Class"] }, {"name":"setConnectionInitSql","parameterTypes":["java.lang.String"] }, {"name":"setConnectionTestQuery","parameterTypes":["java.lang.String"] }, {"name":"setConnectionTimeout","parameterTypes":["long"] }, {"name":"setCredentials","parameterTypes":["com.zaxxer.hikari.util.Credentials"] }, {"name":"setDataSource","parameterTypes":["javax.sql.DataSource"] }, {"name":"setDataSourceClassName","parameterTypes":["java.lang.String"] }, {"name":"setDataSourceJNDI","parameterTypes":["java.lang.String"] }, {"name":"setDataSourceProperties","parameterTypes":["java.util.Properties"] }, {"name":"setDriverClassName","parameterTypes":["java.lang.String"] }, {"name":"setExceptionOverride","parameterTypes":["com.zaxxer.hikari.SQLExceptionOverride"] }, {"name":"setExceptionOverrideClassName","parameterTypes":["java.lang.String"] }, {"name":"setHealthCheckProperties","parameterTypes":["java.util.Properties"] }, {"name":"setHealthCheckRegistry","parameterTypes":["java.lang.Object"] }, {"name":"setIdleTimeout","parameterTypes":["long"] }, {"name":"setInitializationFailTimeout","parameterTypes":["long"] }, {"name":"setIsolateInternalQueries","parameterTypes":["boolean"] }, {"name":"setJdbcUrl","parameterTypes":["java.lang.String"] }, {"name":"setKeepaliveTime","parameterTypes":["long"] }, {"name":"setLeakDetectionThreshold","parameterTypes":["long"] }, {"name":"setMaxLifetime","parameterTypes":["long"] }, {"name":"setMaximumPoolSize","parameterTypes":["int"] }, {"name":"setMetricRegistry","parameterTypes":["java.lang.Object"] }, {"name":"setMetricsTrackerFactory","parameterTypes":["com.zaxxer.hikari.metrics.MetricsTrackerFactory"] }, {"name":"setMinimumIdle","parameterTypes":["int"] }, {"name":"setPassword","parameterTypes":["java.lang.String"] }, {"name":"setPoolName","parameterTypes":["java.lang.String"] }, {"name":"setReadOnly","parameterTypes":["boolean"] }, {"name":"setRegisterMbeans","parameterTypes":["boolean"] }, {"name":"setScheduledExecutor","parameterTypes":["java.util.concurrent.ScheduledExecutorService"] }, {"name":"setSchema","parameterTypes":["java.lang.String"] }, {"name":"setThreadFactory","parameterTypes":["java.util.concurrent.ThreadFactory"] }, {"name":"setTransactionIsolation","parameterTypes":["java.lang.String"] }, {"name":"setUsername","parameterTypes":["java.lang.String"] }, {"name":"setValidationTimeout","parameterTypes":["long"] }]
 },
 {
   "name":"com.zaxxer.hikari.pool.PoolBase",
@@ -188,9 +237,14 @@
 {
   "name":"java.io.FilePermission"
 },
+{
+  "name":"java.io.OutputStream"
+},
 {
   "name":"java.io.Serializable",
-  "allDeclaredMethods":true
+  "allDeclaredFields":true,
+  "allDeclaredMethods":true,
+  "allDeclaredClasses":true
 },
 {
   "name":"java.lang.Boolean",
@@ -203,6 +257,9 @@
   "name":"java.lang.Class",
   "methods":[{"name":"getPermittedSubclasses","parameterTypes":[] }, {"name":"getRecordComponents","parameterTypes":[] }, {"name":"isRecord","parameterTypes":[] }, {"name":"isSealed","parameterTypes":[] }]
 },
+{
+  "name":"java.lang.ClassValue"
+},
 {
   "name":"java.lang.Comparable",
   "allDeclaredMethods":true
@@ -245,7 +302,8 @@
   "allDeclaredMethods":true
 },
 {
-  "name":"java.lang.Object"
+  "name":"java.lang.Object",
+  "methods":[{"name":"equals","parameterTypes":["java.lang.Object"] }, {"name":"hashCode","parameterTypes":[] }, {"name":"toString","parameterTypes":[] }]
 },
 {
   "name":"java.lang.Record",
@@ -367,6 +425,11 @@
   "allDeclaredFields":true,
   "allDeclaredMethods":true
 },
+{
+  "name":"java.util.AbstractMap",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true
+},
 {
   "name":"java.util.ArrayList",
   "allDeclaredMethods":true,
@@ -381,6 +444,45 @@
   "allDeclaredMethods":true,
   "allDeclaredConstructors":true
 },
+{
+  "name":"java.util.ImmutableCollections$AbstractImmutableCollection",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"java.util.ImmutableCollections$AbstractImmutableList",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"java.util.ImmutableCollections$AbstractImmutableMap",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"java.util.ImmutableCollections$List12",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true
+},
+{
+  "name":"java.util.ImmutableCollections$ListN",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true
+},
+{
+  "name":"java.util.ImmutableCollections$Map1",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true
+},
+{
+  "name":"java.util.ImmutableCollections$MapN",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true
+},
 {
   "name":"java.util.LinkedHashMap",
   "allDeclaredMethods":true,
@@ -395,7 +497,8 @@
   "methods":[{"name":"getUnicodeLocaleType","parameterTypes":["java.lang.String"] }]
 },
 {
-  "name":"java.util.Map"
+  "name":"java.util.Map",
+  "queryAllDeclaredMethods":true
 },
 {
   "name":"java.util.Optional",
@@ -436,6 +539,10 @@
   "name":"java.util.concurrent.atomic.Striped64",
   "fields":[{"name":"base"}, {"name":"cellsBusy"}]
 },
+{
+  "name":"java.util.concurrent.atomic.Striped64$Cell",
+  "fields":[{"name":"value"}]
+},
 {
   "name":"javax.security.auth.x500.X500Principal",
   "methods":[{"name":"<init>","parameterTypes":["sun.security.x509.X500Name"] }]
@@ -509,6 +616,9 @@
 {
   "name":"kotlin.String"
 },
+{
+  "name":"kotlin.Unit"
+},
 {
   "name":"kotlin.collections.AbstractCollection",
   "allDeclaredFields":true,
@@ -561,6 +671,13 @@
 {
   "name":"long[]"
 },
+{
+  "name":"okhttp3.internal.connection.RealConnectionPool",
+  "fields":[{"name":"addressStates"}]
+},
+{
+  "name":"okio.BufferedSink"
+},
 {
   "name":"okio.ByteString"
 },
@@ -568,7 +685,7 @@
   "name":"org.asamk.Signal",
   "allDeclaredMethods":true,
   "allDeclaredClasses":true,
-  "methods":[{"name":"getContactName","parameterTypes":["java.lang.String"] }, {"name":"getDevice","parameterTypes":["long"] }, {"name":"getGroup","parameterTypes":["byte[]"] }, {"name":"getSelfNumber","parameterTypes":[] }, {"name":"getThisDevice","parameterTypes":[] }, {"name":"listDevices","parameterTypes":[] }, {"name":"sendGroupMessageReaction","parameterTypes":["java.lang.String","boolean","java.lang.String","long","byte[]"] }, {"name":"sendMessage","parameterTypes":["java.lang.String","java.util.List","java.lang.String"] }, {"name":"sendMessage","parameterTypes":["java.lang.String","java.util.List","java.util.List"] }, {"name":"sendMessageReaction","parameterTypes":["java.lang.String","boolean","java.lang.String","long","java.util.List"] }, {"name":"subscribeReceive","parameterTypes":[] }, {"name":"unsubscribeReceive","parameterTypes":[] }, {"name":"version","parameterTypes":[] }]
+  "methods":[{"name":"getContactName","parameterTypes":["java.lang.String"] }, {"name":"getDevice","parameterTypes":["long"] }, {"name":"getGroup","parameterTypes":["byte[]"] }, {"name":"getSelfNumber","parameterTypes":[] }, {"name":"getThisDevice","parameterTypes":[] }, {"name":"listDevices","parameterTypes":[] }, {"name":"listIdentities","parameterTypes":[] }, {"name":"sendGroupMessageReaction","parameterTypes":["java.lang.String","boolean","java.lang.String","long","byte[]"] }, {"name":"sendMessage","parameterTypes":["java.lang.String","java.util.List","java.lang.String"] }, {"name":"sendMessage","parameterTypes":["java.lang.String","java.util.List","java.util.List"] }, {"name":"sendMessageReaction","parameterTypes":["java.lang.String","boolean","java.lang.String","long","java.util.List"] }, {"name":"subscribeReceive","parameterTypes":[] }, {"name":"unsubscribeReceive","parameterTypes":[] }, {"name":"version","parameterTypes":[] }]
 },
 {
   "name":"org.asamk.Signal$Configuration",
@@ -647,7 +764,9 @@
 },
 {
   "name":"org.asamk.Signal$StructIdentity",
-  "allDeclaredFields":true
+  "allDeclaredFields":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":["org.freedesktop.dbus.DBusPath","java.lang.String","java.lang.String"] }]
 },
 {
   "name":"org.asamk.Signal$SyncMessageReceived",
@@ -689,7 +808,7 @@
   "allDeclaredFields":true,
   "allDeclaredMethods":true,
   "allDeclaredConstructors":true,
-  "methods":[{"name":"isRegistered","parameterTypes":[] }, {"name":"number","parameterTypes":[] }, {"name":"recipient","parameterTypes":[] }, {"name":"uuid","parameterTypes":[] }]
+  "methods":[{"name":"isRegistered","parameterTypes":[] }, {"name":"number","parameterTypes":[] }, {"name":"recipient","parameterTypes":[] }, {"name":"username","parameterTypes":[] }, {"name":"uuid","parameterTypes":[] }]
 },
 {
   "name":"org.asamk.signal.commands.ListAccountsCommand$JsonAccount",
@@ -789,6 +908,34 @@
   "queryAllDeclaredConstructors":true,
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.String"] }, {"name":"pin","parameterTypes":[] }, {"name":"verificationCode","parameterTypes":[] }]
 },
+{
+  "name":"org.asamk.signal.dbus.DbusProperties",
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"org.asamk.signal.dbus.DbusSignalControlImpl",
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"org.asamk.signal.dbus.DbusSignalImpl",
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"org.asamk.signal.dbus.DbusSignalImpl$DbusSignalConfigurationImpl",
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"org.asamk.signal.dbus.DbusSignalImpl$DbusSignalDeviceImpl",
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"org.asamk.signal.dbus.DbusSignalImpl$DbusSignalGroupImpl",
+  "queryAllDeclaredMethods":true
+},
+{
+  "name":"org.asamk.signal.dbus.DbusSignalImpl$DbusSignalIdentityImpl",
+  "queryAllDeclaredMethods":true
+},
 {
   "name":"org.asamk.signal.json.JsonAttachment",
   "allDeclaredFields":true,
@@ -845,6 +992,27 @@
   "queryAllDeclaredConstructors":true,
   "methods":[{"name":"id","parameterTypes":[] }, {"name":"opaque","parameterTypes":[] }, {"name":"sdp","parameterTypes":[] }, {"name":"type","parameterTypes":[] }]
 },
+{
+  "name":"org.asamk.signal.json.JsonContact",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"color","parameterTypes":[] }, {"name":"familyName","parameterTypes":[] }, {"name":"givenName","parameterTypes":[] }, {"name":"internal","parameterTypes":[] }, {"name":"isBlocked","parameterTypes":[] }, {"name":"isHidden","parameterTypes":[] }, {"name":"messageExpirationTime","parameterTypes":[] }, {"name":"name","parameterTypes":[] }, {"name":"nickFamilyName","parameterTypes":[] }, {"name":"nickGivenName","parameterTypes":[] }, {"name":"nickName","parameterTypes":[] }, {"name":"note","parameterTypes":[] }, {"name":"number","parameterTypes":[] }, {"name":"profile","parameterTypes":[] }, {"name":"profileSharing","parameterTypes":[] }, {"name":"unregistered","parameterTypes":[] }, {"name":"username","parameterTypes":[] }, {"name":"uuid","parameterTypes":[] }]
+},
+{
+  "name":"org.asamk.signal.json.JsonContact$JsonInternal",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"capabilities","parameterTypes":[] }, {"name":"discoverableByPhonenumber","parameterTypes":[] }, {"name":"sharesPhoneNumber","parameterTypes":[] }, {"name":"unidentifiedAccessMode","parameterTypes":[] }]
+},
+{
+  "name":"org.asamk.signal.json.JsonContact$JsonProfile",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"about","parameterTypes":[] }, {"name":"aboutEmoji","parameterTypes":[] }, {"name":"familyName","parameterTypes":[] }, {"name":"givenName","parameterTypes":[] }, {"name":"hasAvatar","parameterTypes":[] }, {"name":"lastUpdateTimestamp","parameterTypes":[] }, {"name":"mobileCoinAddress","parameterTypes":[] }]
+},
 {
   "name":"org.asamk.signal.json.JsonContactAddress",
   "allDeclaredFields":true,
@@ -871,7 +1039,7 @@
   "allDeclaredFields":true,
   "allDeclaredMethods":true,
   "allDeclaredConstructors":true,
-  "methods":[{"name":"display","parameterTypes":[] }, {"name":"family","parameterTypes":[] }, {"name":"given","parameterTypes":[] }, {"name":"middle","parameterTypes":[] }, {"name":"prefix","parameterTypes":[] }, {"name":"suffix","parameterTypes":[] }]
+  "methods":[{"name":"display","parameterTypes":[] }, {"name":"family","parameterTypes":[] }, {"name":"given","parameterTypes":[] }, {"name":"middle","parameterTypes":[] }, {"name":"nickname","parameterTypes":[] }, {"name":"prefix","parameterTypes":[] }, {"name":"suffix","parameterTypes":[] }]
 },
 {
   "name":"org.asamk.signal.json.JsonContactPhone",
@@ -906,7 +1074,7 @@
   "allDeclaredFields":true,
   "allDeclaredMethods":true,
   "allDeclaredConstructors":true,
-  "methods":[{"name":"groupId","parameterTypes":[] }, {"name":"type","parameterTypes":[] }]
+  "methods":[{"name":"groupId","parameterTypes":[] }, {"name":"groupName","parameterTypes":[] }, {"name":"revision","parameterTypes":[] }, {"name":"type","parameterTypes":[] }]
 },
 {
   "name":"org.asamk.signal.json.JsonMention",
@@ -920,7 +1088,7 @@
   "allDeclaredFields":true,
   "allDeclaredMethods":true,
   "allDeclaredConstructors":true,
-  "methods":[{"name":"callMessage","parameterTypes":[] }, {"name":"dataMessage","parameterTypes":[] }, {"name":"editMessage","parameterTypes":[] }, {"name":"receiptMessage","parameterTypes":[] }, {"name":"source","parameterTypes":[] }, {"name":"sourceDevice","parameterTypes":[] }, {"name":"sourceName","parameterTypes":[] }, {"name":"sourceNumber","parameterTypes":[] }, {"name":"sourceUuid","parameterTypes":[] }, {"name":"storyMessage","parameterTypes":[] }, {"name":"syncMessage","parameterTypes":[] }, {"name":"timestamp","parameterTypes":[] }, {"name":"typingMessage","parameterTypes":[] }]
+  "methods":[{"name":"callMessage","parameterTypes":[] }, {"name":"dataMessage","parameterTypes":[] }, {"name":"editMessage","parameterTypes":[] }, {"name":"receiptMessage","parameterTypes":[] }, {"name":"serverDeliveredTimestamp","parameterTypes":[] }, {"name":"serverReceivedTimestamp","parameterTypes":[] }, {"name":"source","parameterTypes":[] }, {"name":"sourceDevice","parameterTypes":[] }, {"name":"sourceName","parameterTypes":[] }, {"name":"sourceNumber","parameterTypes":[] }, {"name":"sourceUuid","parameterTypes":[] }, {"name":"storyMessage","parameterTypes":[] }, {"name":"syncMessage","parameterTypes":[] }, {"name":"timestamp","parameterTypes":[] }, {"name":"typingMessage","parameterTypes":[] }]
 },
 {
   "name":"org.asamk.signal.json.JsonPayment",
@@ -1128,7 +1296,7 @@
   "allDeclaredFields":true,
   "queryAllDeclaredMethods":true,
   "queryAllDeclaredConstructors":true,
-  "methods":[{"name":"<init>","parameterTypes":["int","java.lang.String","boolean","java.lang.String","java.lang.String","java.lang.String","int","boolean","java.lang.String","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","java.lang.String","java.lang.String","java.lang.String","java.lang.String"] }, {"name":"<init>","parameterTypes":["int","java.lang.String","boolean","java.lang.String","java.lang.String","java.lang.String","int","boolean","java.lang.String","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String"] }, {"name":"aciAccountData","parameterTypes":[] }, {"name":"deviceId","parameterTypes":[] }, {"name":"encryptedDeviceName","parameterTypes":[] }, {"name":"isMultiDevice","parameterTypes":[] }, {"name":"number","parameterTypes":[] }, {"name":"password","parameterTypes":[] }, {"name":"pinMasterKey","parameterTypes":[] }, {"name":"pniAccountData","parameterTypes":[] }, {"name":"profileKey","parameterTypes":[] }, {"name":"registered","parameterTypes":[] }, {"name":"registrationLockPin","parameterTypes":[] }, {"name":"serviceEnvironment","parameterTypes":[] }, {"name":"storageKey","parameterTypes":[] }, {"name":"username","parameterTypes":[] }, {"name":"usernameLinkEntropy","parameterTypes":[] }, {"name":"usernameLinkServerId","parameterTypes":[] }, {"name":"version","parameterTypes":[] }]
+  "methods":[{"name":"<init>","parameterTypes":["int","long","java.lang.String","boolean","java.lang.String","java.lang.String","java.lang.String","int","boolean","java.lang.String","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String"] }, {"name":"<init>","parameterTypes":["int","long","java.lang.String","boolean","java.lang.String","java.lang.String","java.lang.String","int","boolean","java.lang.String","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String"] }, {"name":"<init>","parameterTypes":["int","java.lang.String","boolean","java.lang.String","java.lang.String","java.lang.String","int","boolean","java.lang.String","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","java.lang.String","java.lang.String","java.lang.String","java.lang.String"] }, {"name":"<init>","parameterTypes":["int","java.lang.String","boolean","java.lang.String","java.lang.String","java.lang.String","int","boolean","java.lang.String","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String","java.lang.String"] }, {"name":"accountEntropyPool","parameterTypes":[] }, {"name":"aciAccountData","parameterTypes":[] }, {"name":"deviceId","parameterTypes":[] }, {"name":"encryptedDeviceName","parameterTypes":[] }, {"name":"isMultiDevice","parameterTypes":[] }, {"name":"mediaRootBackupKey","parameterTypes":[] }, {"name":"number","parameterTypes":[] }, {"name":"password","parameterTypes":[] }, {"name":"pinMasterKey","parameterTypes":[] }, {"name":"pniAccountData","parameterTypes":[] }, {"name":"profileKey","parameterTypes":[] }, {"name":"registered","parameterTypes":[] }, {"name":"registrationLockPin","parameterTypes":[] }, {"name":"serviceEnvironment","parameterTypes":[] }, {"name":"storageKey","parameterTypes":[] }, {"name":"timestamp","parameterTypes":[] }, {"name":"username","parameterTypes":[] }, {"name":"usernameLinkEntropy","parameterTypes":[] }, {"name":"usernameLinkServerId","parameterTypes":[] }, {"name":"version","parameterTypes":[] }]
 },
 {
   "name":"org.asamk.signal.manager.storage.SignalAccount$Storage$AccountData",
@@ -1245,6 +1413,12 @@
   "name":"org.asamk.signal.manager.storage.profiles.LegacyProfileStore$ProfileStoreDeserializer",
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"org.asamk.signal.manager.storage.profiles.LegacySignalProfile",
+  "allDeclaredFields":true,
+  "allDeclaredMethods":true,
+  "allDeclaredConstructors":true
+},
 {
   "name":"org.asamk.signal.manager.storage.profiles.LegacySignalProfileEntry",
   "allDeclaredFields":true,
@@ -1380,6 +1554,14 @@
   "name":"org.bouncycastle.jcajce.provider.asymmetric.COMPOSITE$Mappings",
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"org.bouncycastle.jcajce.provider.asymmetric.CONTEXT$Mappings",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"org.bouncycastle.jcajce.provider.asymmetric.CompositeSignatures$Mappings",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
 {
   "name":"org.bouncycastle.jcajce.provider.asymmetric.DH$Mappings",
   "methods":[{"name":"<init>","parameterTypes":[] }]
@@ -1436,14 +1618,30 @@
   "name":"org.bouncycastle.jcajce.provider.asymmetric.LMS$Mappings",
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"org.bouncycastle.jcajce.provider.asymmetric.MLDSA$Mappings",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"org.bouncycastle.jcajce.provider.asymmetric.MLKEM$Mappings",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
 {
   "name":"org.bouncycastle.jcajce.provider.asymmetric.NTRU$Mappings",
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"org.bouncycastle.jcajce.provider.asymmetric.NoSig$Mappings",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
 {
   "name":"org.bouncycastle.jcajce.provider.asymmetric.RSA$Mappings",
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"org.bouncycastle.jcajce.provider.asymmetric.SLHDSA$Mappings",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
 {
   "name":"org.bouncycastle.jcajce.provider.asymmetric.SPHINCSPlus$Mappings",
   "methods":[{"name":"<init>","parameterTypes":[] }]
@@ -1799,6 +1997,10 @@
   "name":"org.bouncycastle.pqc.jcajce.provider.XMSS$Mappings",
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"org.freedesktop.dbus.connections.base.GlobalHandler",
+  "queryAllDeclaredMethods":true
+},
 {
   "name":"org.freedesktop.dbus.errors.ServiceUnknown",
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String"] }]
@@ -1831,7 +2033,7 @@
   "name":"org.freedesktop.dbus.interfaces.Properties",
   "allDeclaredMethods":true,
   "allDeclaredClasses":true,
-  "methods":[{"name":"Get","parameterTypes":["java.lang.String","java.lang.String"] }, {"name":"GetAll","parameterTypes":["java.lang.String"] }]
+  "methods":[{"name":"Get","parameterTypes":["java.lang.String","java.lang.String"] }, {"name":"GetAll","parameterTypes":["java.lang.String"] }, {"name":"Set","parameterTypes":["java.lang.String","java.lang.String","java.lang.Object"] }]
 },
 {
   "name":"org.freedesktop.dbus.interfaces.Properties$PropertiesChanged",
@@ -1852,7 +2054,10 @@
   "name":"org.signal.libsignal.protocol.IdentityKey"
 },
 {
-  "name":"org.signal.libsignal.protocol.ServiceId"
+  "name":"org.signal.libsignal.protocol.ServiceId",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true
 },
 {
   "name":"org.signal.libsignal.protocol.SignalProtocolAddress"
@@ -2096,6 +2301,9 @@
   "name":"org.signal.storageservice.protos.groups.local.DecryptedTimer",
   "fields":[{"name":"duration_"}]
 },
+{
+  "name":"org.slf4j.Logger"
+},
 {
   "name":"org.sqlite.JDBC"
 },
@@ -2111,7 +2319,7 @@
   "allDeclaredFields":true,
   "allDeclaredMethods":true,
   "allDeclaredConstructors":true,
-  "methods":[{"name":"getAnnouncementGroup","parameterTypes":[] }, {"name":"getChangeNumber","parameterTypes":[] }, {"name":"getGiftBadges","parameterTypes":[] }, {"name":"getPaymentActivation","parameterTypes":[] }, {"name":"getPni","parameterTypes":[] }, {"name":"getSenderKey","parameterTypes":[] }, {"name":"getStorage","parameterTypes":[] }, {"name":"getStories","parameterTypes":[] }]
+  "methods":[{"name":"getAnnouncementGroup","parameterTypes":[] }, {"name":"getAttachmentBackfill","parameterTypes":[] }, {"name":"getChangeNumber","parameterTypes":[] }, {"name":"getDeleteSync","parameterTypes":[] }, {"name":"getGiftBadges","parameterTypes":[] }, {"name":"getPaymentActivation","parameterTypes":[] }, {"name":"getPni","parameterTypes":[] }, {"name":"getSenderKey","parameterTypes":[] }, {"name":"getStorage","parameterTypes":[] }, {"name":"getStorageServiceEncryptionV2","parameterTypes":[] }, {"name":"getStories","parameterTypes":[] }, {"name":"getVersionedExpirationTimer","parameterTypes":[] }]
 },
 {
   "name":"org.whispersystems.signalservice.api.account.ChangePhoneNumberRequest",
@@ -2138,6 +2346,20 @@
 {
   "name":"org.whispersystems.signalservice.api.groupsv2.TemporalCredential[]"
 },
+{
+  "name":"org.whispersystems.signalservice.api.keys.OneTimePreKeyCounts",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"org.whispersystems.signalservice.api.link.LinkedDeviceVerificationCodeResponse",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.String"] }, {"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","int","kotlin.jvm.internal.DefaultConstructorMarker"] }]
+},
 {
   "name":"org.whispersystems.signalservice.api.messages.calls.HangupMessage",
   "allDeclaredFields":true,
@@ -2198,14 +2420,21 @@
   "name":"org.whispersystems.signalservice.api.profiles.SignalServiceProfileWrite",
   "allDeclaredFields":true,
   "allDeclaredMethods":true,
-  "allDeclaredConstructors":true
+  "allDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.String","byte[]","byte[]","byte[]","byte[]","byte[]","boolean","boolean","byte[]","java.util.List"] }, {"name":"getAbout","parameterTypes":[] }, {"name":"getAboutEmoji","parameterTypes":[] }, {"name":"getAvatar","parameterTypes":[] }, {"name":"getBadgeIds","parameterTypes":[] }, {"name":"getCommitment","parameterTypes":[] }, {"name":"getName","parameterTypes":[] }, {"name":"getPaymentAddress","parameterTypes":[] }, {"name":"getPhoneNumberSharing","parameterTypes":[] }, {"name":"getSameAvatar","parameterTypes":[] }, {"name":"getVersion","parameterTypes":[] }]
+},
+{
+  "name":"org.whispersystems.signalservice.api.provisioning.ProvisioningMessage",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true
 },
 {
   "name":"org.whispersystems.signalservice.api.push.ServiceId",
   "allDeclaredFields":true,
   "queryAllDeclaredMethods":true,
   "queryAllDeclaredConstructors":true,
-  "methods":[{"name":"<init>","parameterTypes":["org.signal.libsignal.protocol.ServiceId"] }]
+  "methods":[{"name":"<init>","parameterTypes":["org.signal.libsignal.protocol.ServiceId"] }, {"name":"equals","parameterTypes":["java.lang.Object"] }, {"name":"hashCode","parameterTypes":[] }, {"name":"logString","parameterTypes":[] }, {"name":"toByteArray","parameterTypes":[] }, {"name":"toByteString","parameterTypes":[] }, {"name":"toProtocolAddress","parameterTypes":["int"] }, {"name":"toString","parameterTypes":[] }]
 },
 {
   "name":"org.whispersystems.signalservice.api.push.ServiceId$ACI"
@@ -2215,7 +2444,7 @@
   "allDeclaredFields":true,
   "queryAllDeclaredMethods":true,
   "queryAllDeclaredConstructors":true,
-  "methods":[{"name":"fromLibSignal","parameterTypes":["org.signal.libsignal.protocol.ServiceId"] }, {"name":"parseOrNull","parameterTypes":["java.lang.String"] }, {"name":"parseOrNull","parameterTypes":["okio.ByteString"] }, {"name":"parseOrNull","parameterTypes":["byte[]"] }, {"name":"parseOrThrow","parameterTypes":["java.lang.String"] }, {"name":"parseOrThrow","parameterTypes":["okio.ByteString"] }, {"name":"parseOrThrow","parameterTypes":["byte[]"] }]
+  "methods":[{"name":"equals","parameterTypes":["java.lang.Object"] }, {"name":"fromLibSignal","parameterTypes":["org.signal.libsignal.protocol.ServiceId"] }, {"name":"hashCode","parameterTypes":[] }, {"name":"parseOrNull","parameterTypes":["java.lang.String"] }, {"name":"parseOrNull","parameterTypes":["java.lang.String","boolean"] }, {"name":"parseOrNull","parameterTypes":["okio.ByteString"] }, {"name":"parseOrNull","parameterTypes":["byte[]"] }, {"name":"parseOrThrow","parameterTypes":["java.lang.String"] }, {"name":"parseOrThrow","parameterTypes":["okio.ByteString"] }, {"name":"parseOrThrow","parameterTypes":["byte[]"] }, {"name":"toString","parameterTypes":[] }]
 },
 {
   "name":"org.whispersystems.signalservice.api.push.ServiceId$PNI"
@@ -2243,6 +2472,12 @@
   "queryAllDeclaredConstructors":true,
   "methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.String"] }]
 },
+{
+  "name":"org.whispersystems.signalservice.api.ratelimit.SubmitRecaptchaChallengePayload",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true
+},
 {
   "name":"org.whispersystems.signalservice.api.storage.StorageAuthResponse",
   "allDeclaredFields":true,
@@ -2250,6 +2485,13 @@
   "allDeclaredConstructors":true,
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"org.whispersystems.signalservice.api.svr.Svr3Credentials",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","byte[]"] }, {"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","byte[]","int","kotlin.jvm.internal.DefaultConstructorMarker"] }, {"name":"getAuthCredentials","parameterTypes":[] }]
+},
 {
   "name":"org.whispersystems.signalservice.internal.contacts.crypto.SignatureBodyEntity",
   "allDeclaredFields":true,
@@ -2350,6 +2592,13 @@
   "name":"org.whispersystems.signalservice.internal.keybackup.protos.RestoreResponse",
   "fields":[{"name":"bitField0_"}, {"name":"data_"}, {"name":"status_"}, {"name":"token_"}, {"name":"tries_"}]
 },
+{
+  "name":"org.whispersystems.signalservice.internal.push.AttachmentUploadForm",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":["int","java.lang.String","java.util.Map","java.lang.String"] }, {"name":"<init>","parameterTypes":["int","java.lang.String","java.util.Map","java.lang.String","int","kotlin.jvm.internal.DefaultConstructorMarker"] }]
+},
 {
   "name":"org.whispersystems.signalservice.internal.push.AttachmentV2UploadAttributes",
   "allDeclaredFields":true,
@@ -2364,6 +2613,10 @@
   "allDeclaredConstructors":true,
   "methods":[{"name":"<init>","parameterTypes":[] }]
 },
+{
+  "name":"org.whispersystems.signalservice.internal.push.ByteArrayDeserializerBase64",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
 {
   "name":"org.whispersystems.signalservice.internal.push.CdsiAuthResponse",
   "allDeclaredFields":true,
@@ -2475,6 +2728,7 @@
   "allDeclaredFields":true,
   "allDeclaredClasses":true,
   "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
   "methods":[{"name":"accountAttributes","parameterTypes":[] }, {"name":"aciPqLastResortPreKey","parameterTypes":[] }, {"name":"aciSignedPreKey","parameterTypes":[] }, {"name":"pniPqLastResortPreKey","parameterTypes":[] }, {"name":"pniSignedPreKey","parameterTypes":[] }, {"name":"verificationCode","parameterTypes":[] }]
 },
 {
@@ -2702,7 +2956,28 @@
   "allDeclaredFields":true,
   "queryAllDeclaredMethods":true,
   "queryAllDeclaredConstructors":true,
-  "methods":[{"name":"<init>","parameterTypes":[] }]
+  "methods":[{"name":"<init>","parameterTypes":[] }, {"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","java.lang.String","java.lang.String","org.whispersystems.signalservice.internal.push.WhoAmIResponse$Entitlements"] }, {"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","java.lang.String","java.lang.String","org.whispersystems.signalservice.internal.push.WhoAmIResponse$Entitlements","int","kotlin.jvm.internal.DefaultConstructorMarker"] }]
+},
+{
+  "name":"org.whispersystems.signalservice.internal.push.WhoAmIResponse$BackupEntitlement",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Long","java.lang.Long"] }]
+},
+{
+  "name":"org.whispersystems.signalservice.internal.push.WhoAmIResponse$BadgeEntitlement",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.Boolean","java.lang.Long"] }, {"name":"<init>","parameterTypes":["java.lang.String","java.lang.Boolean","java.lang.Long","int","kotlin.jvm.internal.DefaultConstructorMarker"] }]
+},
+{
+  "name":"org.whispersystems.signalservice.internal.push.WhoAmIResponse$Entitlements",
+  "allDeclaredFields":true,
+  "queryAllDeclaredMethods":true,
+  "queryAllDeclaredConstructors":true,
+  "methods":[{"name":"<init>","parameterTypes":["java.util.List","org.whispersystems.signalservice.internal.push.WhoAmIResponse$BackupEntitlement"] }, {"name":"<init>","parameterTypes":["java.util.List","org.whispersystems.signalservice.internal.push.WhoAmIResponse$BackupEntitlement","int","kotlin.jvm.internal.DefaultConstructorMarker"] }]
 },
 {
   "name":"org.whispersystems.signalservice.internal.serialize.protos.AddressProto",
@@ -2726,7 +3001,26 @@
 },
 {
   "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord",
-  "allDeclaredFields":true
+  "allDeclaredFields":true,
+  "methods":[{"name":"adapter","parameterTypes":[] }, {"name":"unknownFields","parameterTypes":[] }]
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord$BackupTierHistory"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord$Builder"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord$Companion"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord$IAPSubscriberData"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord$NotificationProfileManualOverride"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord$PhoneNumberSharingMode"
 },
 {
   "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord$PinnedConversation",
@@ -2740,17 +3034,53 @@
   "name":"org.whispersystems.signalservice.internal.storage.protos.AccountRecord$UsernameLink",
   "allDeclaredFields":true
 },
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.AvatarColor"
+},
 {
   "name":"org.whispersystems.signalservice.internal.storage.protos.ContactRecord",
+  "allDeclaredFields":true,
+  "methods":[{"name":"adapter","parameterTypes":[] }, {"name":"unknownFields","parameterTypes":[] }]
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.ContactRecord$Builder"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.ContactRecord$Companion"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.ContactRecord$IdentityState"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.ContactRecord$Name",
   "allDeclaredFields":true
 },
 {
   "name":"org.whispersystems.signalservice.internal.storage.protos.GroupV1Record",
-  "allDeclaredFields":true
+  "allDeclaredFields":true,
+  "fields":[{"name":"archived"}, {"name":"blocked"}, {"name":"id"}, {"name":"markedUnread"}, {"name":"mutedUntilTimestamp"}, {"name":"whitelisted"}],
+  "methods":[{"name":"adapter","parameterTypes":[] }, {"name":"unknownFields","parameterTypes":[] }]
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.GroupV1Record$Builder"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.GroupV1Record$Companion"
 },
 {
   "name":"org.whispersystems.signalservice.internal.storage.protos.GroupV2Record",
-  "allDeclaredFields":true
+  "allDeclaredFields":true,
+  "fields":[{"name":"archived"}, {"name":"avatarColor"}, {"name":"blocked"}, {"name":"dontNotifyForMentionsIfMuted"}, {"name":"hideStory"}, {"name":"markedUnread"}, {"name":"masterKey"}, {"name":"mutedUntilTimestamp"}, {"name":"storySendMode"}, {"name":"whitelisted"}],
+  "methods":[{"name":"adapter","parameterTypes":[] }, {"name":"unknownFields","parameterTypes":[] }]
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.GroupV2Record$Builder"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.GroupV2Record$Companion"
+},
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.GroupV2Record$StorySendMode"
 },
 {
   "name":"org.whispersystems.signalservice.internal.storage.protos.ManifestRecord",
@@ -2760,6 +3090,9 @@
   "name":"org.whispersystems.signalservice.internal.storage.protos.ManifestRecord$Identifier",
   "fields":[{"name":"raw_"}, {"name":"type_"}]
 },
+{
+  "name":"org.whispersystems.signalservice.internal.storage.protos.OptionalBool"
+},
 {
   "name":"org.whispersystems.signalservice.internal.storage.protos.Payments",
   "allDeclaredFields":true
diff --git a/graalvm-config-dir/resource-config.json b/graalvm-config-dir/resource-config.json
index 2c5463f7..8bd8a7af 100644
--- a/graalvm-config-dir/resource-config.json
+++ b/graalvm-config-dir/resource-config.json
@@ -180,10 +180,14 @@
     "pattern":"\\Qkotlin/ranges/ranges.kotlin_builtins\\E"
   }, {
     "pattern":"\\Qkotlin/reflect/reflect.kotlin_builtins\\E"
-  }, {
-    "pattern":"\\Qlibsignal_jni.dylib\\E"
   }, {
     "pattern":"\\Qlibsignal_jni.so\\E"
+  }, {
+    "pattern":"\\Qlibsignal_jni_aarch64.dylib\\E"
+  }, {
+    "pattern":"\\Qlibsignal_jni_amd64.dylib\\E"
+  }, {
+    "pattern":"\\Qlibsignal_jni_amd64.so\\E"
   }, {
     "pattern":"\\Qorg/asamk/signal/manager/config/ias.store\\E"
   }, {
@@ -194,6 +198,8 @@
     "pattern":"\\Qorg/sqlite/native/Linux/x86_64/libsqlitejdbc.so\\E"
   }, {
     "pattern":"\\Qsignal_jni.dll\\E"
+  }, {
+    "pattern":"\\Qsignal_jni_amd64.dll\\E"
   }, {
     "pattern":"\\Qsqlite-jdbc.properties\\E"
   }, {
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
new file mode 100644
index 00000000..fec44a43
--- /dev/null
+++ b/gradle/libs.versions.toml
@@ -0,0 +1,17 @@
+[versions]
+slf4j = "2.0.17"
+
+[libraries]
+bouncycastle = "org.bouncycastle:bcprov-jdk18on:1.81"
+jackson-databind = "com.fasterxml.jackson.core:jackson-databind:2.19.1"
+argparse4j = "net.sourceforge.argparse4j:argparse4j:0.9.0"
+dbusjava = "com.github.hypfvieh:dbus-java-transport-native-unixsocket:5.0.0"
+slf4j-api = { module = "org.slf4j:slf4j-api", version.ref = "slf4j" }
+slf4j-jul = { module = "org.slf4j:jul-to-slf4j", version.ref = "slf4j" }
+logback = "ch.qos.logback:logback-classic:1.5.18"
+
+signalservice = "com.github.turasa:signal-service-java:2.15.3_unofficial_127"
+sqlite = "org.xerial:sqlite-jdbc:3.50.2.0"
+hikari = "com.zaxxer:HikariCP:6.3.0"
+junit-jupiter = "org.junit.jupiter:junit-jupiter:5.13.2"
+junit-launcher = "org.junit.platform:junit-platform-launcher:1.13.2"
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index d64cd491..8bdaf60c 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index a80b22ce..2a84e188 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.0.0-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew b/gradlew
index 1aa94a42..ef07e016 100755
--- a/gradlew
+++ b/gradlew
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 #
-# Copyright © 2015-2021 the original authors.
+# Copyright © 2015 the original authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,6 +15,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
 #
@@ -55,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -84,7 +86,7 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
@@ -112,7 +114,7 @@ case "$( uname )" in                #(
   NONSTOP* )        nonstop=true ;;
 esac
 
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+CLASSPATH="\\\"\\\""
 
 
 # Determine the Java command to use to start the JVM.
@@ -203,7 +205,7 @@ fi
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Collect all arguments for the java command:
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
 #     and any embedded shellness will be escaped.
 #   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
 #     treated as '${Hostname}' itself on the command line.
@@ -211,7 +213,7 @@ DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 set -- \
         "-Dorg.gradle.appname=$APP_BASE_NAME" \
         -classpath "$CLASSPATH" \
-        org.gradle.wrapper.GradleWrapperMain \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
         "$@"
 
 # Stop when "xargs" is not available.
diff --git a/gradlew.bat b/gradlew.bat
index 7101f8e4..5eed7ee8 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -13,6 +13,8 @@
 @rem See the License for the specific language governing permissions and
 @rem limitations under the License.
 @rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
 
 @if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
@@ -68,11 +70,11 @@ goto fail
 :execute
 @rem Setup the command line
 
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+set CLASSPATH=
 
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
 
 :end
 @rem End local scope for the variables with windows NT shell
diff --git a/lib/src/main/java/org/asamk/signal/manager/Manager.java b/lib/src/main/java/org/asamk/signal/manager/Manager.java
index f4d330a4..ccb661e1 100644
--- a/lib/src/main/java/org/asamk/signal/manager/Manager.java
+++ b/lib/src/main/java/org/asamk/signal/manager/Manager.java
@@ -1,10 +1,14 @@
 package org.asamk.signal.manager;
 
+import com.google.i18n.phonenumbers.PhoneNumberUtil;
+
 import org.asamk.signal.manager.api.AlreadyReceivingException;
 import org.asamk.signal.manager.api.AttachmentInvalidException;
+import org.asamk.signal.manager.api.CaptchaRejectedException;
 import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.Configuration;
 import org.asamk.signal.manager.api.Device;
+import org.asamk.signal.manager.api.DeviceLimitExceededException;
 import org.asamk.signal.manager.api.DeviceLinkUrl;
 import org.asamk.signal.manager.api.Group;
 import org.asamk.signal.manager.api.GroupId;
@@ -26,6 +30,7 @@ import org.asamk.signal.manager.api.NotAGroupMemberException;
 import org.asamk.signal.manager.api.NotPrimaryDeviceException;
 import org.asamk.signal.manager.api.Pair;
 import org.asamk.signal.manager.api.PendingAdminApprovalException;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.manager.api.RateLimitException;
 import org.asamk.signal.manager.api.ReceiveConfig;
@@ -43,9 +48,10 @@ import org.asamk.signal.manager.api.UpdateGroup;
 import org.asamk.signal.manager.api.UpdateProfile;
 import org.asamk.signal.manager.api.UserStatus;
 import org.asamk.signal.manager.api.UsernameLinkUrl;
+import org.asamk.signal.manager.api.UsernameStatus;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
 
 import java.io.Closeable;
 import java.io.File;
@@ -61,7 +67,7 @@ import java.util.Set;
 public interface Manager extends Closeable {
 
     static boolean isValidNumber(final String e164Number, final String countryCode) {
-        return PhoneNumberFormatter.isValidNumber(e164Number, countryCode);
+        return PhoneNumberUtil.getInstance().isPossibleNumber(e164Number, countryCode);
     }
 
     static boolean isSignalClientAvailable() {
@@ -90,6 +96,8 @@ public interface Manager extends Closeable {
      */
     Map<String, UserStatus> getUserStatus(Set<String> numbers) throws IOException, RateLimitException;
 
+    Map<String, UsernameStatus> getUsernameStatus(Set<String> usernames) throws IOException;
+
     void updateAccountAttributes(
             String deviceName,
             Boolean unrestrictedUnidentifiedSender,
@@ -124,41 +132,52 @@ public interface Manager extends Closeable {
     void deleteUsername() throws IOException;
 
     void startChangeNumber(
-            String newNumber, boolean voiceVerification, String captcha
-    ) throws RateLimitException, IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, NotPrimaryDeviceException;
+            String newNumber,
+            boolean voiceVerification,
+            String captcha
+    ) throws RateLimitException, IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, NotPrimaryDeviceException, VerificationMethodNotAvailableException;
 
     void finishChangeNumber(
-            String newNumber, String verificationCode, String pin
-    ) throws IncorrectPinException, PinLockedException, IOException, NotPrimaryDeviceException;
+            String newNumber,
+            String verificationCode,
+            String pin
+    ) throws IncorrectPinException, PinLockedException, IOException, NotPrimaryDeviceException, PinLockMissingException;
 
     void unregister() throws IOException;
 
     void deleteAccount() throws IOException;
 
-    void submitRateLimitRecaptchaChallenge(String challenge, String captcha) throws IOException;
+    void submitRateLimitRecaptchaChallenge(
+            String challenge,
+            String captcha
+    ) throws IOException, CaptchaRejectedException;
 
     List<Device> getLinkedDevices() throws IOException;
 
-    void removeLinkedDevices(int deviceId) throws IOException;
+    void removeLinkedDevices(int deviceId) throws IOException, NotPrimaryDeviceException;
 
-    void addDeviceLink(DeviceLinkUrl linkUri) throws IOException, InvalidDeviceLinkException, NotPrimaryDeviceException;
+    void addDeviceLink(DeviceLinkUrl linkUri) throws IOException, InvalidDeviceLinkException, NotPrimaryDeviceException, DeviceLimitExceededException;
 
     void setRegistrationLockPin(Optional<String> pin) throws IOException, NotPrimaryDeviceException;
 
     List<Group> getGroups();
 
     SendGroupMessageResults quitGroup(
-            GroupId groupId, Set<RecipientIdentifier.Single> groupAdmins
+            GroupId groupId,
+            Set<RecipientIdentifier.Single> groupAdmins
     ) throws GroupNotFoundException, IOException, NotAGroupMemberException, LastGroupAdminException, UnregisteredRecipientException;
 
     void deleteGroup(GroupId groupId) throws IOException;
 
     Pair<GroupId, SendGroupMessageResults> createGroup(
-            String name, Set<RecipientIdentifier.Single> members, String avatarFile
+            String name,
+            Set<RecipientIdentifier.Single> members,
+            String avatarFile
     ) throws IOException, AttachmentInvalidException, UnregisteredRecipientException;
 
     SendGroupMessageResults updateGroup(
-            final GroupId groupId, final UpdateGroup updateGroup
+            final GroupId groupId,
+            final UpdateGroup updateGroup
     ) throws IOException, GroupNotFoundException, AttachmentInvalidException, NotAGroupMemberException, GroupSendingNotAllowedException, UnregisteredRecipientException;
 
     Pair<GroupId, SendGroupMessageResults> joinGroup(
@@ -166,27 +185,29 @@ public interface Manager extends Closeable {
     ) throws IOException, InactiveGroupLinkException, PendingAdminApprovalException;
 
     SendMessageResults sendTypingMessage(
-            TypingAction action, Set<RecipientIdentifier> recipients
+            TypingAction action,
+            Set<RecipientIdentifier> recipients
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException;
 
-    SendMessageResults sendReadReceipt(
-            RecipientIdentifier.Single sender, List<Long> messageIds
-    );
+    SendMessageResults sendReadReceipt(RecipientIdentifier.Single sender, List<Long> messageIds);
 
-    SendMessageResults sendViewedReceipt(
-            RecipientIdentifier.Single sender, List<Long> messageIds
-    );
+    SendMessageResults sendViewedReceipt(RecipientIdentifier.Single sender, List<Long> messageIds);
 
     SendMessageResults sendMessage(
-            Message message, Set<RecipientIdentifier> recipients, boolean notifySelf
+            Message message,
+            Set<RecipientIdentifier> recipients,
+            boolean notifySelf
     ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException, InvalidStickerException;
 
     SendMessageResults sendEditMessage(
-            Message message, Set<RecipientIdentifier> recipients, long editTargetTimestamp
+            Message message,
+            Set<RecipientIdentifier> recipients,
+            long editTargetTimestamp
     ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException, InvalidStickerException;
 
     SendMessageResults sendRemoteDeleteMessage(
-            long targetSentTimestamp, Set<RecipientIdentifier> recipients
+            long targetSentTimestamp,
+            Set<RecipientIdentifier> recipients
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException;
 
     SendMessageResults sendMessageReaction(
@@ -199,13 +220,16 @@ public interface Manager extends Closeable {
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException;
 
     SendMessageResults sendPaymentNotificationMessage(
-            byte[] receipt, String note, RecipientIdentifier.Single recipient
+            byte[] receipt,
+            String note,
+            RecipientIdentifier.Single recipient
     ) throws IOException;
 
     SendMessageResults sendEndSessionMessage(Set<RecipientIdentifier.Single> recipients) throws IOException;
 
     SendMessageResults sendMessageRequestResponse(
-            MessageEnvelope.Sync.MessageRequestResponse.Type type, Set<RecipientIdentifier> recipientIdentifiers
+            MessageEnvelope.Sync.MessageRequestResponse.Type type,
+            Set<RecipientIdentifier> recipientIdentifiers
     );
 
     void hideRecipient(RecipientIdentifier.Single recipient);
@@ -215,22 +239,30 @@ public interface Manager extends Closeable {
     void deleteContact(RecipientIdentifier.Single recipient);
 
     void setContactName(
-            RecipientIdentifier.Single recipient, String givenName, final String familyName
+            final RecipientIdentifier.Single recipient,
+            final String givenName,
+            final String familyName,
+            final String nickGivenName,
+            final String nickFamilyName,
+            final String note
     ) throws NotPrimaryDeviceException, UnregisteredRecipientException;
 
     void setContactsBlocked(
-            Collection<RecipientIdentifier.Single> recipient, boolean blocked
+            Collection<RecipientIdentifier.Single> recipient,
+            boolean blocked
     ) throws NotPrimaryDeviceException, IOException, UnregisteredRecipientException;
 
     void setGroupsBlocked(
-            Collection<GroupId> groupId, boolean blocked
+            Collection<GroupId> groupId,
+            boolean blocked
     ) throws GroupNotFoundException, IOException, NotPrimaryDeviceException;
 
     /**
      * Change the expiration timer for a contact
      */
     void setExpirationTimer(
-            RecipientIdentifier.Single recipient, int messageExpirationTimer
+            RecipientIdentifier.Single recipient,
+            int messageExpirationTimer
     ) throws IOException, UnregisteredRecipientException;
 
     /**
@@ -269,7 +301,9 @@ public interface Manager extends Closeable {
      * Receive new messages from server, returns if no new message arrive in a timespan of timeout.
      */
     void receiveMessages(
-            Optional<Duration> timeout, Optional<Integer> maxMessages, ReceiveMessageHandler handler
+            Optional<Duration> timeout,
+            Optional<Integer> maxMessages,
+            ReceiveMessageHandler handler
     ) throws IOException, AlreadyReceivingException;
 
     void stopReceiveMessages();
@@ -301,7 +335,8 @@ public interface Manager extends Closeable {
      * @param recipient account of the identity
      */
     boolean trustIdentityVerified(
-            RecipientIdentifier.Single recipient, IdentityVerificationCode verificationCode
+            RecipientIdentifier.Single recipient,
+            IdentityVerificationCode verificationCode
     ) throws UnregisteredRecipientException;
 
     /**
diff --git a/lib/src/main/java/org/asamk/signal/manager/RegistrationManager.java b/lib/src/main/java/org/asamk/signal/manager/RegistrationManager.java
index 8ba2bf70..5f4f4463 100644
--- a/lib/src/main/java/org/asamk/signal/manager/RegistrationManager.java
+++ b/lib/src/main/java/org/asamk/signal/manager/RegistrationManager.java
@@ -3,8 +3,10 @@ package org.asamk.signal.manager;
 import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.IncorrectPinException;
 import org.asamk.signal.manager.api.NonNormalizedPhoneNumberException;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.manager.api.RateLimitException;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 
 import java.io.Closeable;
 import java.io.IOException;
@@ -12,12 +14,15 @@ import java.io.IOException;
 public interface RegistrationManager extends Closeable {
 
     void register(
-            boolean voiceVerification, String captcha
-    ) throws IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, RateLimitException;
+            boolean voiceVerification,
+            String captcha,
+            final boolean forceRegister
+    ) throws IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, RateLimitException, VerificationMethodNotAvailableException;
 
     void verifyAccount(
-            String verificationCode, String pin
-    ) throws IOException, PinLockedException, IncorrectPinException;
+            String verificationCode,
+            String pin
+    ) throws IOException, PinLockedException, IncorrectPinException, PinLockMissingException;
 
     void deleteLocalAccountData() throws IOException;
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/SignalAccountFiles.java b/lib/src/main/java/org/asamk/signal/manager/SignalAccountFiles.java
index 03c44013..cd0b5a21 100644
--- a/lib/src/main/java/org/asamk/signal/manager/SignalAccountFiles.java
+++ b/lib/src/main/java/org/asamk/signal/manager/SignalAccountFiles.java
@@ -2,6 +2,7 @@ package org.asamk.signal.manager;
 
 import org.asamk.signal.manager.api.AccountCheckException;
 import org.asamk.signal.manager.api.NotRegisteredException;
+import org.asamk.signal.manager.api.Pair;
 import org.asamk.signal.manager.api.ServiceEnvironment;
 import org.asamk.signal.manager.config.ServiceConfig;
 import org.asamk.signal.manager.config.ServiceEnvironmentConfig;
@@ -63,19 +64,28 @@ public class SignalAccountFiles {
         return accountsStore.getAllNumbers();
     }
 
-    public MultiAccountManager initMultiAccountManager() throws IOException {
-        final var managers = accountsStore.getAllAccounts().parallelStream().map(a -> {
+    public MultiAccountManager initMultiAccountManager() throws IOException, AccountCheckException {
+        final var managerPairs = accountsStore.getAllAccounts().parallelStream().map(a -> {
             try {
-                return initManager(a.number(), a.path());
-            } catch (NotRegisteredException | IOException | AccountCheckException e) {
+                return new Pair<Manager, Throwable>(initManager(a.number(), a.path()), null);
+            } catch (NotRegisteredException e) {
                 logger.warn("Ignoring {}: {} ({})", a.number(), e.getMessage(), e.getClass().getSimpleName());
                 return null;
-            } catch (Throwable e) {
+            } catch (AccountCheckException | IOException e) {
                 logger.error("Failed to load {}: {} ({})", a.number(), e.getMessage(), e.getClass().getSimpleName());
-                throw e;
+                return new Pair<Manager, Throwable>(null, e);
             }
         }).filter(Objects::nonNull).toList();
 
+        for (final var pair : managerPairs) {
+            if (pair.second() instanceof IOException e) {
+                throw e;
+            } else if (pair.second() instanceof AccountCheckException e) {
+                throw e;
+            }
+        }
+
+        final var managers = managerPairs.stream().map(Pair::first).toList();
         return new MultiAccountManagerImpl(managers, this);
     }
 
@@ -85,7 +95,8 @@ public class SignalAccountFiles {
     }
 
     private Manager initManager(
-            String number, String accountPath
+            String number,
+            String accountPath
     ) throws IOException, NotRegisteredException, AccountCheckException {
         if (accountPath == null) {
             throw new NotRegisteredException();
@@ -152,7 +163,8 @@ public class SignalAccountFiles {
     }
 
     public RegistrationManager initRegistrationManager(
-            String number, Consumer<Manager> newManagerListener
+            String number,
+            Consumer<Manager> newManagerListener
     ) throws IOException {
         final var accountPath = accountsStore.getPathByNumber(number);
         if (accountPath == null || !SignalAccount.accountFileExists(pathConfig.dataPath(), accountPath)) {
diff --git a/lib/src/main/java/org/asamk/signal/manager/actions/RenewSessionAction.java b/lib/src/main/java/org/asamk/signal/manager/actions/RenewSessionAction.java
index 40117246..35058940 100644
--- a/lib/src/main/java/org/asamk/signal/manager/actions/RenewSessionAction.java
+++ b/lib/src/main/java/org/asamk/signal/manager/actions/RenewSessionAction.java
@@ -19,9 +19,7 @@ public class RenewSessionAction implements HandleAction {
     @Override
     public void execute(Context context) throws Throwable {
         context.getAccount().getAccountData(accountId).getSessionStore().archiveSessions(serviceId);
-        if (!recipientId.equals(context.getAccount().getSelfRecipientId())) {
-            context.getSendHelper().sendNullMessage(recipientId);
-        }
+        context.getSendHelper().sendNullMessage(recipientId);
     }
 
     @Override
diff --git a/lib/src/main/java/org/asamk/signal/manager/actions/ResendMessageAction.java b/lib/src/main/java/org/asamk/signal/manager/actions/ResendMessageAction.java
index 9f399dd8..a8f67fd6 100644
--- a/lib/src/main/java/org/asamk/signal/manager/actions/ResendMessageAction.java
+++ b/lib/src/main/java/org/asamk/signal/manager/actions/ResendMessageAction.java
@@ -13,7 +13,9 @@ public class ResendMessageAction implements HandleAction {
     private final MessageSendLogEntry messageSendLogEntry;
 
     public ResendMessageAction(
-            final RecipientId recipientId, final long timestamp, final MessageSendLogEntry messageSendLogEntry
+            final RecipientId recipientId,
+            final long timestamp,
+            final MessageSendLogEntry messageSendLogEntry
     ) {
         this.recipientId = recipientId;
         this.timestamp = timestamp;
diff --git a/lib/src/main/java/org/asamk/signal/manager/actions/SendReceiptAction.java b/lib/src/main/java/org/asamk/signal/manager/actions/SendReceiptAction.java
index c08438b5..6a5cfd59 100644
--- a/lib/src/main/java/org/asamk/signal/manager/actions/SendReceiptAction.java
+++ b/lib/src/main/java/org/asamk/signal/manager/actions/SendReceiptAction.java
@@ -15,7 +15,9 @@ public class SendReceiptAction implements HandleAction {
     private final List<Long> timestamps = new ArrayList<>();
 
     public SendReceiptAction(
-            final RecipientId recipientId, final SignalServiceReceiptMessage.Type type, final long timestamp
+            final RecipientId recipientId,
+            final SignalServiceReceiptMessage.Type type,
+            final long timestamp
     ) {
         this.recipientId = recipientId;
         this.type = type;
diff --git a/lib/src/main/java/org/asamk/signal/manager/actions/SendRetryMessageRequestAction.java b/lib/src/main/java/org/asamk/signal/manager/actions/SendRetryMessageRequestAction.java
index 865f062f..96a94128 100644
--- a/lib/src/main/java/org/asamk/signal/manager/actions/SendRetryMessageRequestAction.java
+++ b/lib/src/main/java/org/asamk/signal/manager/actions/SendRetryMessageRequestAction.java
@@ -7,7 +7,6 @@ import org.signal.libsignal.metadata.ProtocolException;
 import org.signal.libsignal.protocol.message.CiphertextMessage;
 import org.signal.libsignal.protocol.message.DecryptionErrorMessage;
 import org.whispersystems.signalservice.api.messages.SignalServiceEnvelope;
-import org.whispersystems.signalservice.api.push.ServiceId;
 import org.whispersystems.signalservice.internal.push.Envelope;
 
 import java.util.Optional;
@@ -15,29 +14,21 @@ import java.util.Optional;
 public class SendRetryMessageRequestAction implements HandleAction {
 
     private final RecipientId recipientId;
-    private final ServiceId serviceId;
     private final ProtocolException protocolException;
     private final SignalServiceEnvelope envelope;
-    private final ServiceId accountId;
 
     public SendRetryMessageRequestAction(
             final RecipientId recipientId,
-            final ServiceId serviceId,
             final ProtocolException protocolException,
-            final SignalServiceEnvelope envelope,
-            final ServiceId accountId
+            final SignalServiceEnvelope envelope
     ) {
         this.recipientId = recipientId;
-        this.serviceId = serviceId;
         this.protocolException = protocolException;
         this.envelope = envelope;
-        this.accountId = accountId;
     }
 
     @Override
     public void execute(Context context) throws Throwable {
-        context.getAccount().getAccountData(accountId).getSessionStore().archiveSessions(serviceId);
-
         int senderDevice = protocolException.getSenderDevice();
         Optional<GroupId> groupId = protocolException.getGroupId().isPresent() ? Optional.of(GroupId.unknownVersion(
                 protocolException.getGroupId().get())) : Optional.empty();
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/CaptchaRejectedException.java b/lib/src/main/java/org/asamk/signal/manager/api/CaptchaRejectedException.java
new file mode 100644
index 00000000..a41a168e
--- /dev/null
+++ b/lib/src/main/java/org/asamk/signal/manager/api/CaptchaRejectedException.java
@@ -0,0 +1,16 @@
+package org.asamk.signal.manager.api;
+
+public class CaptchaRejectedException extends Exception {
+
+    public CaptchaRejectedException() {
+        super("Captcha rejected");
+    }
+
+    public CaptchaRejectedException(final String message) {
+        super(message);
+    }
+
+    public CaptchaRejectedException(final String message, final Throwable cause) {
+        super(message, cause);
+    }
+}
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/Contact.java b/lib/src/main/java/org/asamk/signal/manager/api/Contact.java
index cfe3f894..3eef0117 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/Contact.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/Contact.java
@@ -6,8 +6,12 @@ public record Contact(
         String givenName,
         String familyName,
         String nickName,
+        String nickNameGivenName,
+        String nickNameFamilyName,
+        String note,
         String color,
         int messageExpirationTime,
+        int messageExpirationTimeVersion,
         long muteUntil,
         boolean hideStory,
         boolean isBlocked,
@@ -21,8 +25,12 @@ public record Contact(
         this(builder.givenName,
                 builder.familyName,
                 builder.nickName,
+                builder.nickNameGivenName,
+                builder.nickNameFamilyName,
+                builder.note,
                 builder.color,
                 builder.messageExpirationTime,
+                builder.messageExpirationTimeVersion,
                 builder.muteUntil,
                 builder.hideStory,
                 builder.isBlocked,
@@ -41,8 +49,12 @@ public record Contact(
         builder.givenName = copy.givenName();
         builder.familyName = copy.familyName();
         builder.nickName = copy.nickName();
+        builder.nickNameGivenName = copy.nickNameGivenName();
+        builder.nickNameFamilyName = copy.nickNameFamilyName();
+        builder.note = copy.note();
         builder.color = copy.color();
         builder.messageExpirationTime = copy.messageExpirationTime();
+        builder.messageExpirationTimeVersion = copy.messageExpirationTimeVersion();
         builder.muteUntil = copy.muteUntil();
         builder.hideStory = copy.hideStory();
         builder.isBlocked = copy.isBlocked();
@@ -73,8 +85,12 @@ public record Contact(
         private String givenName;
         private String familyName;
         private String nickName;
+        private String nickNameGivenName;
+        private String nickNameFamilyName;
+        private String note;
         private String color;
         private int messageExpirationTime;
+        private int messageExpirationTimeVersion = 1;
         private long muteUntil;
         private boolean hideStory;
         private boolean isBlocked;
@@ -105,6 +121,21 @@ public record Contact(
             return this;
         }
 
+        public Builder withNickNameGivenName(final String val) {
+            nickNameGivenName = val;
+            return this;
+        }
+
+        public Builder withNickNameFamilyName(final String val) {
+            nickNameFamilyName = val;
+            return this;
+        }
+
+        public Builder withNote(final String val) {
+            note = val;
+            return this;
+        }
+
         public Builder withColor(final String val) {
             color = val;
             return this;
@@ -115,6 +146,11 @@ public record Contact(
             return this;
         }
 
+        public Builder withMessageExpirationTimeVersion(final int val) {
+            messageExpirationTimeVersion = val;
+            return this;
+        }
+
         public Builder withMuteUntil(final long val) {
             muteUntil = val;
             return this;
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/DeviceLimitExceededException.java b/lib/src/main/java/org/asamk/signal/manager/api/DeviceLimitExceededException.java
new file mode 100644
index 00000000..e24cc2ac
--- /dev/null
+++ b/lib/src/main/java/org/asamk/signal/manager/api/DeviceLimitExceededException.java
@@ -0,0 +1,12 @@
+package org.asamk.signal.manager.api;
+
+public class DeviceLimitExceededException extends Exception {
+
+    public DeviceLimitExceededException(final String message) {
+        super(message);
+    }
+
+    public DeviceLimitExceededException(final String message, final Throwable cause) {
+        super(message, cause);
+    }
+}
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/DeviceLinkUrl.java b/lib/src/main/java/org/asamk/signal/manager/api/DeviceLinkUrl.java
index 54271dac..2bb63507 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/DeviceLinkUrl.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/DeviceLinkUrl.java
@@ -2,7 +2,6 @@ package org.asamk.signal.manager.api;
 
 import org.asamk.signal.manager.util.Utils;
 import org.signal.libsignal.protocol.InvalidKeyException;
-import org.signal.libsignal.protocol.ecc.Curve;
 import org.signal.libsignal.protocol.ecc.ECPublicKey;
 
 import java.net.URI;
@@ -37,7 +36,7 @@ public record DeviceLinkUrl(String deviceIdentifier, ECPublicKey deviceKey) {
         }
         ECPublicKey deviceKey;
         try {
-            deviceKey = Curve.decodePoint(publicKeyBytes, 0);
+            deviceKey = new ECPublicKey(publicKeyBytes);
         } catch (InvalidKeyException e) {
             throw new InvalidDeviceLinkException("Invalid device link", e);
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/Group.java b/lib/src/main/java/org/asamk/signal/manager/api/Group.java
index 5e7e36f8..4d1fdaa1 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/Group.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/Group.java
@@ -27,7 +27,9 @@ public record Group(
 ) {
 
     public static Group from(
-            final GroupInfo groupInfo, final RecipientAddressResolver recipientStore, final RecipientId selfRecipientId
+            final GroupInfo groupInfo,
+            final RecipientAddressResolver recipientStore,
+            final RecipientId selfRecipientId
     ) {
         return new Group(groupInfo.getGroupId(),
                 groupInfo.getTitle(),
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/Identity.java b/lib/src/main/java/org/asamk/signal/manager/api/Identity.java
index 5d43aacc..91f46750 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/Identity.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/Identity.java
@@ -1,17 +1,10 @@
 package org.asamk.signal.manager.api;
 
-import org.signal.libsignal.protocol.IdentityKey;
-
 public record Identity(
         RecipientAddress recipient,
-        IdentityKey identityKey,
+        byte[] fingerprint,
         String safetyNumber,
         byte[] scannableSafetyNumber,
         TrustLevel trustLevel,
         long dateAddedTimestamp
-) {
-
-    public byte[] getFingerprint() {
-        return identityKey.getPublicKey().serialize();
-    }
-}
+) {}
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/InvalidNumberException.java b/lib/src/main/java/org/asamk/signal/manager/api/InvalidNumberException.java
index ba71ef2e..14f37966 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/InvalidNumberException.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/InvalidNumberException.java
@@ -2,6 +2,10 @@ package org.asamk.signal.manager.api;
 
 public class InvalidNumberException extends Exception {
 
+    public InvalidNumberException(String message) {
+        super(message);
+    }
+
     InvalidNumberException(String message, Throwable e) {
         super(message, e);
     }
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/Message.java b/lib/src/main/java/org/asamk/signal/manager/api/Message.java
index 48277e6d..9b372451 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/Message.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/Message.java
@@ -6,6 +6,7 @@ import java.util.Optional;
 public record Message(
         String messageText,
         List<String> attachments,
+        boolean viewOnce,
         List<Mention> mentions,
         Optional<Quote> quote,
         Optional<Sticker> sticker,
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/MessageEnvelope.java b/lib/src/main/java/org/asamk/signal/manager/api/MessageEnvelope.java
index c5da641c..d8438f5d 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/MessageEnvelope.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/MessageEnvelope.java
@@ -338,7 +338,8 @@ public record MessageEnvelope(
             }
 
             static Attachment from(
-                    SignalServiceDataMessage.Quote.QuotedAttachment a, final AttachmentFileProvider fileProvider
+                    SignalServiceDataMessage.Quote.QuotedAttachment a,
+                    final AttachmentFileProvider fileProvider
             ) {
                 return new Attachment(Optional.empty(),
                         Optional.empty(),
@@ -390,7 +391,7 @@ public record MessageEnvelope(
             }
 
             public record Name(
-                    Optional<String> display,
+                    Optional<String> nickname,
                     Optional<String> given,
                     Optional<String> family,
                     Optional<String> prefix,
@@ -399,7 +400,7 @@ public record MessageEnvelope(
             ) {
 
                 static Name from(org.whispersystems.signalservice.api.messages.shared.SharedContact.Name name) {
-                    return new Name(name.getDisplay(),
+                    return new Name(name.getNickname(),
                             name.getGiven(),
                             name.getFamily(),
                             name.getPrefix(),
@@ -510,9 +511,7 @@ public record MessageEnvelope(
 
         public record Preview(String title, String description, long date, String url, Optional<Attachment> image) {
 
-            static Preview from(
-                    SignalServicePreview preview, final AttachmentFileProvider fileProvider
-            ) {
+            static Preview from(SignalServicePreview preview, final AttachmentFileProvider fileProvider) {
                 return new Preview(preview.getTitle(),
                         preview.getDescription(),
                         preview.getDate(),
@@ -612,11 +611,12 @@ public record MessageEnvelope(
                     RecipientResolver recipientResolver,
                     RecipientAddressResolver addressResolver
             ) {
-                return new Blocked(blockedListMessage.getAddresses()
-                        .stream()
-                        .map(d -> addressResolver.resolveRecipientAddress(recipientResolver.resolveRecipient(d))
-                                .toApiRecipientAddress())
-                        .toList(), blockedListMessage.getGroupIds().stream().map(GroupId::unknownVersion).toList());
+                return new Blocked(blockedListMessage.individuals.stream()
+                        .map(d -> new RecipientAddress(d.getAci() == null ? null : d.getAci().toString(),
+                                null,
+                                d.getE164(),
+                                null))
+                        .toList(), blockedListMessage.groupIds.stream().map(GroupId::unknownVersion).toList());
             }
         }
 
@@ -832,9 +832,7 @@ public record MessageEnvelope(
             Optional<TextAttachment> textAttachment
     ) {
 
-        public static Story from(
-                SignalServiceStoryMessage storyMessage, final AttachmentFileProvider fileProvider
-        ) {
+        public static Story from(SignalServiceStoryMessage storyMessage, final AttachmentFileProvider fileProvider) {
             return new Story(storyMessage.getAllowsReplies().orElse(false),
                     storyMessage.getGroupContext().map(c -> GroupUtils.getGroupIdV2(c.getMasterKey())),
                     storyMessage.getFileAttachment().map(f -> Data.Attachment.from(f, fileProvider)),
@@ -852,7 +850,8 @@ public record MessageEnvelope(
         ) {
 
             static TextAttachment from(
-                    SignalServiceTextAttachment textAttachment, final AttachmentFileProvider fileProvider
+                    SignalServiceTextAttachment textAttachment,
+                    final AttachmentFileProvider fileProvider
             ) {
                 return new TextAttachment(textAttachment.getText(),
                         textAttachment.getStyle().map(Style::from),
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/PhoneNumberSharingMode.java b/lib/src/main/java/org/asamk/signal/manager/api/PhoneNumberSharingMode.java
index 9efa01be..fce56305 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/PhoneNumberSharingMode.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/PhoneNumberSharingMode.java
@@ -3,5 +3,16 @@ package org.asamk.signal.manager.api;
 public enum PhoneNumberSharingMode {
     EVERYBODY,
     CONTACTS,
-    NOBODY,
+    NOBODY;
+
+    public static PhoneNumberSharingMode valueOfOrNull(String value) {
+        if (value == null) {
+            return null;
+        }
+        try {
+            return valueOf(value);
+        } catch (IllegalArgumentException ignored) {
+            return null;
+        }
+    }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/PinLockMissingException.java b/lib/src/main/java/org/asamk/signal/manager/api/PinLockMissingException.java
new file mode 100644
index 00000000..7887d45f
--- /dev/null
+++ b/lib/src/main/java/org/asamk/signal/manager/api/PinLockMissingException.java
@@ -0,0 +1,3 @@
+package org.asamk.signal.manager.api;
+
+public class PinLockMissingException extends Exception {}
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/Profile.java b/lib/src/main/java/org/asamk/signal/manager/api/Profile.java
index 3eb58a55..acbaac11 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/Profile.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/Profile.java
@@ -26,6 +26,8 @@ public class Profile {
 
     private final Set<Capability> capabilities;
 
+    private final PhoneNumberSharingMode phoneNumberSharingMode;
+
     public Profile(
             final long lastUpdateTimestamp,
             final String givenName,
@@ -35,7 +37,8 @@ public class Profile {
             final String avatarUrlPath,
             final byte[] mobileCoinAddress,
             final UnidentifiedAccessMode unidentifiedAccessMode,
-            final Set<Capability> capabilities
+            final Set<Capability> capabilities,
+            final PhoneNumberSharingMode phoneNumberSharingMode
     ) {
         this.lastUpdateTimestamp = lastUpdateTimestamp;
         this.givenName = givenName;
@@ -46,6 +49,7 @@ public class Profile {
         this.mobileCoinAddress = mobileCoinAddress;
         this.unidentifiedAccessMode = unidentifiedAccessMode;
         this.capabilities = capabilities;
+        this.phoneNumberSharingMode = phoneNumberSharingMode;
     }
 
     private Profile(final Builder builder) {
@@ -58,6 +62,7 @@ public class Profile {
         mobileCoinAddress = builder.mobileCoinAddress;
         unidentifiedAccessMode = builder.unidentifiedAccessMode;
         capabilities = builder.capabilities;
+        phoneNumberSharingMode = builder.phoneNumberSharingMode;
     }
 
     public static Builder newBuilder() {
@@ -136,6 +141,10 @@ public class Profile {
         return capabilities;
     }
 
+    public PhoneNumberSharingMode getPhoneNumberSharingMode() {
+        return phoneNumberSharingMode;
+    }
+
     public enum UnidentifiedAccessMode {
         UNKNOWN,
         DISABLED,
@@ -153,9 +162,7 @@ public class Profile {
 
     public enum Capability {
         storage,
-        gv1Migration,
-        senderKey,
-        announcementGroup;
+        storageServiceEncryptionV2Capability;
 
         public static Capability valueOfOrNull(String value) {
             try {
@@ -203,6 +210,7 @@ public class Profile {
         private byte[] mobileCoinAddress;
         private UnidentifiedAccessMode unidentifiedAccessMode = UnidentifiedAccessMode.UNKNOWN;
         private Set<Capability> capabilities = Collections.emptySet();
+        private PhoneNumberSharingMode phoneNumberSharingMode;
         private long lastUpdateTimestamp = 0;
 
         private Builder() {
@@ -243,6 +251,11 @@ public class Profile {
             return this;
         }
 
+        public Builder withPhoneNumberSharingMode(final PhoneNumberSharingMode val) {
+            phoneNumberSharingMode = val;
+            return this;
+        }
+
         public Profile build() {
             return new Profile(this);
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/ProofRequiredException.java b/lib/src/main/java/org/asamk/signal/manager/api/ProofRequiredException.java
index 949dc4eb..21b4034d 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/ProofRequiredException.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/ProofRequiredException.java
@@ -31,12 +31,12 @@ public class ProofRequiredException extends Exception {
     }
 
     public enum Option {
-        RECAPTCHA,
+        CAPTCHA,
         PUSH_CHALLENGE;
 
         static Option from(org.whispersystems.signalservice.api.push.exceptions.ProofRequiredException.Option option) {
             return switch (option) {
-                case RECAPTCHA -> RECAPTCHA;
+                case CAPTCHA -> CAPTCHA;
                 case PUSH_CHALLENGE -> PUSH_CHALLENGE;
             };
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/Recipient.java b/lib/src/main/java/org/asamk/signal/manager/api/Recipient.java
index 52b68e58..9685bcab 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/Recipient.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/Recipient.java
@@ -20,13 +20,16 @@ public class Recipient {
 
     private final Profile profile;
 
+    private final Boolean discoverable;
+
     public Recipient(
             final RecipientId recipientId,
             final RecipientAddress address,
             final Contact contact,
             final ProfileKey profileKey,
             final ExpiringProfileKeyCredential expiringProfileKeyCredential,
-            final Profile profile
+            final Profile profile,
+            final Boolean discoverable
     ) {
         this.recipientId = recipientId;
         this.address = address;
@@ -34,6 +37,7 @@ public class Recipient {
         this.profileKey = profileKey;
         this.expiringProfileKeyCredential = expiringProfileKeyCredential;
         this.profile = profile;
+        this.discoverable = discoverable;
     }
 
     private Recipient(final Builder builder) {
@@ -41,8 +45,9 @@ public class Recipient {
         address = builder.address;
         contact = builder.contact;
         profileKey = builder.profileKey;
-        expiringProfileKeyCredential = builder.expiringProfileKeyCredential1;
+        expiringProfileKeyCredential = builder.expiringProfileKeyCredential;
         profile = builder.profile;
+        discoverable = builder.discoverable;
     }
 
     public static Builder newBuilder() {
@@ -55,7 +60,7 @@ public class Recipient {
         builder.address = copy.getAddress();
         builder.contact = copy.getContact();
         builder.profileKey = copy.getProfileKey();
-        builder.expiringProfileKeyCredential1 = copy.getExpiringProfileKeyCredential();
+        builder.expiringProfileKeyCredential = copy.getExpiringProfileKeyCredential();
         builder.profile = copy.getProfile();
         return builder;
     }
@@ -84,6 +89,10 @@ public class Recipient {
         return profile;
     }
 
+    public Boolean getDiscoverable() {
+        return discoverable;
+    }
+
     @Override
     public boolean equals(final Object o) {
         if (this == o) return true;
@@ -108,8 +117,9 @@ public class Recipient {
         private RecipientAddress address;
         private Contact contact;
         private ProfileKey profileKey;
-        private ExpiringProfileKeyCredential expiringProfileKeyCredential1;
+        private ExpiringProfileKeyCredential expiringProfileKeyCredential;
         private Profile profile;
+        private Boolean discoverable;
 
         private Builder() {
         }
@@ -135,7 +145,7 @@ public class Recipient {
         }
 
         public Builder withExpiringProfileKeyCredential(final ExpiringProfileKeyCredential val) {
-            expiringProfileKeyCredential1 = val;
+            expiringProfileKeyCredential = val;
             return this;
         }
 
@@ -144,6 +154,11 @@ public class Recipient {
             return this;
         }
 
+        public Builder withDiscoverable(final Boolean val) {
+            discoverable = val;
+            return this;
+        }
+
         public Recipient build() {
             return new Recipient(this);
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/RecipientAddress.java b/lib/src/main/java/org/asamk/signal/manager/api/RecipientAddress.java
index c94a21ac..dd8a6f3c 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/RecipientAddress.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/RecipientAddress.java
@@ -1,49 +1,55 @@
 package org.asamk.signal.manager.api;
 
-import org.whispersystems.signalservice.api.push.SignalServiceAddress;
 import org.whispersystems.signalservice.api.util.UuidUtil;
 
 import java.util.Optional;
 import java.util.UUID;
 
-public record RecipientAddress(Optional<UUID> uuid, Optional<String> number, Optional<String> username) {
+public record RecipientAddress(
+        Optional<String> aci, Optional<String> pni, Optional<String> number, Optional<String> username
+) {
 
     public static final UUID UNKNOWN_UUID = UuidUtil.UNKNOWN_UUID;
 
     /**
      * Construct a RecipientAddress.
      *
-     * @param uuid   The UUID of the user, if available.
+     * @param aci    The ACI of the user, if available.
+     * @param pni    The PNI of the user, if available.
      * @param number The phone number of the user, if available.
      */
     public RecipientAddress {
-        uuid = uuid.isPresent() && uuid.get().equals(UNKNOWN_UUID) ? Optional.empty() : uuid;
-        if (uuid.isEmpty() && number.isEmpty() && username.isEmpty()) {
-            throw new AssertionError("Must have either a UUID, username or E164 number!");
+        if (aci.isEmpty() && pni.isEmpty() && number.isEmpty() && username.isEmpty()) {
+            throw new AssertionError("Must have either a ACI, PNI, username or E164 number!");
         }
     }
 
-    public RecipientAddress(UUID uuid, String e164) {
-        this(Optional.ofNullable(uuid), Optional.ofNullable(e164), Optional.empty());
-    }
-
-    public RecipientAddress(UUID uuid, String e164, String username) {
-        this(Optional.ofNullable(uuid), Optional.ofNullable(e164), Optional.ofNullable(username));
-    }
-
-    public RecipientAddress(SignalServiceAddress address) {
-        this(Optional.of(address.getServiceId().getRawUuid()), address.getNumber(), Optional.empty());
+    public RecipientAddress(String e164) {
+        this(null, null, e164, null);
     }
 
     public RecipientAddress(UUID uuid) {
-        this(Optional.of(uuid), Optional.empty(), Optional.empty());
+        this(uuid.toString(), null, null, null);
+    }
+
+    public RecipientAddress(String aci, String pni, String e164, String username) {
+        this(Optional.ofNullable(aci),
+                Optional.ofNullable(pni),
+                Optional.ofNullable(e164),
+                Optional.ofNullable(username));
+    }
+
+    public Optional<UUID> uuid() {
+        return aci.map(UUID::fromString);
     }
 
     public String getIdentifier() {
-        if (uuid.isPresent()) {
-            return uuid.get().toString();
+        if (aci.isPresent()) {
+            return aci.get();
         } else if (number.isPresent()) {
             return number.get();
+        } else if (pni.isPresent()) {
+            return pni.get();
         } else if (username.isPresent()) {
             return username.get();
         } else {
@@ -54,17 +60,16 @@ public record RecipientAddress(Optional<UUID> uuid, Optional<String> number, Opt
     public String getLegacyIdentifier() {
         if (number.isPresent()) {
             return number.get();
-        } else if (uuid.isPresent()) {
-            return uuid.get().toString();
-        } else if (username.isPresent()) {
-            return username.get();
         } else {
-            throw new AssertionError("Given the checks in the constructor, this should not be possible.");
+            return getIdentifier();
         }
     }
 
     public boolean matches(RecipientAddress other) {
-        return (uuid.isPresent() && other.uuid.isPresent() && uuid.get().equals(other.uuid.get()))
+        return (aci.isPresent() && other.aci.isPresent() && aci.get().equals(other.aci.get()))
+                || (
+                pni.isPresent() && other.pni.isPresent() && pni.get().equals(other.pni.get())
+        )
                 || (number.isPresent() && other.number.isPresent() && number.get().equals(other.number.get()))
                 || (username.isPresent() && other.username.isPresent() && username.get().equals(other.username.get()));
     }
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java b/lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java
index fc822058..b1a3ad61 100644
--- a/lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java
+++ b/lib/src/main/java/org/asamk/signal/manager/api/RecipientIdentifier.java
@@ -1,8 +1,8 @@
 package org.asamk.signal.manager.api;
 
+import org.asamk.signal.manager.util.PhoneNumberFormatter;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
 import org.whispersystems.signalservice.api.util.UuidUtil;
 
 import java.util.UUID;
@@ -24,31 +24,37 @@ public sealed interface RecipientIdentifier {
     sealed interface Single extends RecipientIdentifier {
 
         static Single fromString(String identifier, String localNumber) throws InvalidNumberException {
-            try {
-                if (UuidUtil.isUuid(identifier)) {
-                    return new Uuid(UUID.fromString(identifier));
-                }
-
-                if (identifier.startsWith("u:")) {
-                    return new Username(identifier.substring(2));
-                }
-
-                final var normalizedNumber = PhoneNumberFormatter.formatNumber(identifier, localNumber);
-                if (!normalizedNumber.equals(identifier)) {
-                    final Logger logger = LoggerFactory.getLogger(RecipientIdentifier.class);
-                    logger.debug("Normalized number {} to {}.", identifier, normalizedNumber);
-                }
-                return new Number(normalizedNumber);
-            } catch (org.whispersystems.signalservice.api.util.InvalidNumberException e) {
-                throw new InvalidNumberException(e.getMessage(), e);
+            if (UuidUtil.isUuid(identifier)) {
+                return new Uuid(UUID.fromString(identifier));
             }
+
+            if (identifier.startsWith("PNI:")) {
+                final var pni = identifier.substring(4);
+                if (!UuidUtil.isUuid(pni)) {
+                    throw new InvalidNumberException("Invalid PNI");
+                }
+                return new Pni(UUID.fromString(pni));
+            }
+
+            if (identifier.startsWith("u:")) {
+                return new Username(identifier.substring(2));
+            }
+
+            final var normalizedNumber = PhoneNumberFormatter.formatNumber(identifier, localNumber);
+            if (!normalizedNumber.equals(identifier)) {
+                final Logger logger = LoggerFactory.getLogger(RecipientIdentifier.class);
+                logger.debug("Normalized number {} to {}.", identifier, normalizedNumber);
+            }
+            return new Number(normalizedNumber);
         }
 
         static Single fromAddress(RecipientAddress address) {
             if (address.number().isPresent()) {
                 return new Number(address.number().get());
-            } else if (address.uuid().isPresent()) {
-                return new Uuid(address.uuid().get());
+            } else if (address.aci().isPresent()) {
+                return new Uuid(UUID.fromString(address.aci().get()));
+            } else if (address.pni().isPresent()) {
+                return new Pni(UUID.fromString(address.pni().get().substring(4)));
             } else if (address.username().isPresent()) {
                 return new Username(address.username().get());
             }
@@ -71,6 +77,19 @@ public sealed interface RecipientIdentifier {
         }
     }
 
+    record Pni(UUID pni) implements Single {
+
+        @Override
+        public String getIdentifier() {
+            return "PNI:" + pni.toString();
+        }
+
+        @Override
+        public RecipientAddress toPartialRecipientAddress() {
+            return new RecipientAddress(null, getIdentifier(), null, null);
+        }
+    }
+
     record Number(String number) implements Single {
 
         @Override
@@ -80,7 +99,7 @@ public sealed interface RecipientIdentifier {
 
         @Override
         public RecipientAddress toPartialRecipientAddress() {
-            return new RecipientAddress(null, number);
+            return new RecipientAddress(number);
         }
     }
 
@@ -93,7 +112,7 @@ public sealed interface RecipientIdentifier {
 
         @Override
         public RecipientAddress toPartialRecipientAddress() {
-            return new RecipientAddress(null, null, username);
+            return new RecipientAddress(null, null, null, username);
         }
     }
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/UsernameStatus.java b/lib/src/main/java/org/asamk/signal/manager/api/UsernameStatus.java
new file mode 100644
index 00000000..570d5511
--- /dev/null
+++ b/lib/src/main/java/org/asamk/signal/manager/api/UsernameStatus.java
@@ -0,0 +1,5 @@
+package org.asamk.signal.manager.api;
+
+import java.util.UUID;
+
+public record UsernameStatus(String username, UUID uuid, boolean unrestrictedUnidentifiedAccess) {}
diff --git a/lib/src/main/java/org/asamk/signal/manager/api/VerificationMethodNotAvailableException.java b/lib/src/main/java/org/asamk/signal/manager/api/VerificationMethodNotAvailableException.java
new file mode 100644
index 00000000..9ffdb68f
--- /dev/null
+++ b/lib/src/main/java/org/asamk/signal/manager/api/VerificationMethodNotAvailableException.java
@@ -0,0 +1,8 @@
+package org.asamk.signal.manager.api;
+
+public class VerificationMethodNotAvailableException extends Exception {
+
+    public VerificationMethodNotAvailableException() {
+        super("Invalid verification method");
+    }
+}
diff --git a/lib/src/main/java/org/asamk/signal/manager/config/LiveConfig.java b/lib/src/main/java/org/asamk/signal/manager/config/LiveConfig.java
index 3c477299..c76da017 100644
--- a/lib/src/main/java/org/asamk/signal/manager/config/LiveConfig.java
+++ b/lib/src/main/java/org/asamk/signal/manager/config/LiveConfig.java
@@ -1,9 +1,10 @@
 package org.asamk.signal.manager.config;
 
+import org.signal.libsignal.net.Network.Environment;
 import org.signal.libsignal.protocol.InvalidKeyException;
-import org.signal.libsignal.protocol.ecc.Curve;
 import org.signal.libsignal.protocol.ecc.ECPublicKey;
 import org.whispersystems.signalservice.api.push.TrustStore;
+import org.whispersystems.signalservice.internal.configuration.HttpProxy;
 import org.whispersystems.signalservice.internal.configuration.SignalCdnUrl;
 import org.whispersystems.signalservice.internal.configuration.SignalCdsiUrl;
 import org.whispersystems.signalservice.internal.configuration.SignalProxy;
@@ -27,12 +28,14 @@ class LiveConfig {
     private static final byte[] UNIDENTIFIED_SENDER_TRUST_ROOT = Base64.getDecoder()
             .decode("BXu6QIKVz5MA8gstzfOgRQGqyLqOwNKHL6INkv3IHWMF");
     private static final String CDSI_MRENCLAVE = "0f6fd79cdfdaa5b2e6337f534d3baf999318b0c462a7ac1f41297a3e4b424a57";
-    private static final String SVR2_MRENCLAVE = "a6622ad4656e1abcd0bc0ff17c229477747d2ded0495c4ebee7ed35c1789fa97";
-    private static final String SVR2_MRENCLAVE_DEPRECATED = "6ee1042f9e20f880326686dd4ba50c25359f01e9f733eeba4382bca001d45094";
+    private static final String SVR2_MRENCLAVE_LEGACY_LEGACY = "9314436a9a144992bb3680770ea5fd7934a7ffd29257844a33763a238903d570";
+    private static final String SVR2_MRENCLAVE_LEGACY = "093be9ea32405e85ae28dbb48eb668aebeb7dbe29517b9b86ad4bec4dfe0e6a6";
+    private static final String SVR2_MRENCLAVE = "29cd63c87bea751e3bfd0fbd401279192e2e5c99948b4ee9437eafc4968355fb";
 
     private static final String URL = "https://chat.signal.org";
     private static final String CDN_URL = "https://cdn.signal.org";
     private static final String CDN2_URL = "https://cdn2.signal.org";
+    private static final String CDN3_URL = "https://cdn3.signal.org";
     private static final String STORAGE_URL = "https://storage.signal.org";
     private static final String SIGNAL_CDSI_URL = "https://cdsi.signal.org";
     private static final String SIGNAL_SVR2_URL = "https://svr2.signal.org";
@@ -40,15 +43,18 @@ class LiveConfig {
 
     private static final Optional<Dns> dns = Optional.empty();
     private static final Optional<SignalProxy> proxy = Optional.empty();
+    private static final Optional<HttpProxy> systemProxy = Optional.empty();
 
     private static final byte[] zkGroupServerPublicParams = Base64.getDecoder()
-            .decode("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");
+            .decode("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");
     private static final byte[] genericServerPublicParams = Base64.getDecoder()
             .decode("AByD873dTilmOSG0TjKrvpeaKEsUmIO8Vx9BeMmftwUs9v7ikPwM8P3OHyT0+X3EUMZrSe9VUp26Wai51Q9I8mdk0hX/yo7CeFGJyzoOqn8e/i4Ygbn5HoAyXJx5eXfIbqpc0bIxzju4H/HOQeOpt6h742qii5u/cbwOhFZCsMIbElZTaeU+BWMBQiZHIGHT5IE0qCordQKZ5iPZom0HeFa8Yq0ShuEyAl0WINBiY6xE3H/9WnvzXBbMuuk//eRxXgzO8ieCeK8FwQNxbfXqZm6Ro1cMhCOF3u7xoX83QhpN");
 
     private static final byte[] backupServerPublicParams = Base64.getDecoder()
             .decode("AJwNSU55fsFCbgaxGRD11wO1juAs8Yr5GF8FPlGzzvdJJIKH5/4CC7ZJSOe3yL2vturVaRU2Cx0n751Vt8wkj1bozK3CBV1UokxV09GWf+hdVImLGjXGYLLhnI1J2TWEe7iWHyb553EEnRb5oxr9n3lUbNAJuRmFM7hrr0Al0F0wrDD4S8lo2mGaXe0MJCOM166F8oYRQqpFeEHfiLnxA1O8ZLh7vMdv4g9jI5phpRBTsJ5IjiJrWeP0zdIGHEssUeprDZ9OUJ14m0v61eYJMKsf59Bn+mAT2a7YfB+Don9O");
 
+    private static final Environment LIBSIGNAL_NET_ENV = Environment.PRODUCTION;
+
     static SignalServiceConfiguration createDefaultServiceConfiguration(
             final List<Interceptor> interceptors
     ) {
@@ -56,21 +62,25 @@ class LiveConfig {
                 Map.of(0,
                         new SignalCdnUrl[]{new SignalCdnUrl(CDN_URL, TRUST_STORE)},
                         2,
-                        new SignalCdnUrl[]{new SignalCdnUrl(CDN2_URL, TRUST_STORE)}),
+                        new SignalCdnUrl[]{new SignalCdnUrl(CDN2_URL, TRUST_STORE)},
+                        3,
+                        new SignalCdnUrl[]{new SignalCdnUrl(CDN3_URL, TRUST_STORE)}),
                 new SignalStorageUrl[]{new SignalStorageUrl(STORAGE_URL, TRUST_STORE)},
                 new SignalCdsiUrl[]{new SignalCdsiUrl(SIGNAL_CDSI_URL, TRUST_STORE)},
                 new SignalSvr2Url[]{new SignalSvr2Url(SIGNAL_SVR2_URL, TRUST_STORE, null, null)},
                 interceptors,
                 dns,
                 proxy,
+                systemProxy,
                 zkGroupServerPublicParams,
                 genericServerPublicParams,
-                backupServerPublicParams);
+                backupServerPublicParams,
+                false);
     }
 
     static ECPublicKey getUnidentifiedSenderTrustRoot() {
         try {
-            return Curve.decodePoint(UNIDENTIFIED_SENDER_TRUST_ROOT, 0);
+            return new ECPublicKey(UNIDENTIFIED_SENDER_TRUST_ROOT);
         } catch (InvalidKeyException e) {
             throw new AssertionError(e);
         }
@@ -78,10 +88,11 @@ class LiveConfig {
 
     static ServiceEnvironmentConfig getServiceEnvironmentConfig(List<Interceptor> interceptors) {
         return new ServiceEnvironmentConfig(LIVE,
+                LIBSIGNAL_NET_ENV,
                 createDefaultServiceConfiguration(interceptors),
                 getUnidentifiedSenderTrustRoot(),
                 CDSI_MRENCLAVE,
-                List.of(SVR2_MRENCLAVE, SVR2_MRENCLAVE_DEPRECATED));
+                List.of(SVR2_MRENCLAVE, SVR2_MRENCLAVE_LEGACY, SVR2_MRENCLAVE_LEGACY_LEGACY));
     }
 
     private LiveConfig() {
diff --git a/lib/src/main/java/org/asamk/signal/manager/config/ServiceConfig.java b/lib/src/main/java/org/asamk/signal/manager/config/ServiceConfig.java
index ea47b8a6..587fc89b 100644
--- a/lib/src/main/java/org/asamk/signal/manager/config/ServiceConfig.java
+++ b/lib/src/main/java/org/asamk/signal/manager/config/ServiceConfig.java
@@ -20,6 +20,7 @@ public class ServiceConfig {
 
     public static final int MAX_ATTACHMENT_SIZE = 150 * 1024 * 1024;
     public static final long MAX_ENVELOPE_SIZE = 0;
+    public static final int MAX_MESSAGE_SIZE_BYTES = 2000;
     public static final long AVATAR_DOWNLOAD_FAILSAFE_MAX_SIZE = 10 * 1024 * 1024;
     public static final boolean AUTOMATIC_NETWORK_RETRY = true;
     public static final int GROUP_MAX_SIZE = 1001;
@@ -27,14 +28,15 @@ public class ServiceConfig {
     public static final long UNREGISTERED_LIFESPAN = TimeUnit.DAYS.toMillis(30);
 
     public static AccountAttributes.Capabilities getCapabilities(boolean isPrimaryDevice) {
-        final var giftBadges = !isPrimaryDevice;
-        final var pni = !isPrimaryDevice;
-        final var paymentActivation = !isPrimaryDevice;
-        return new AccountAttributes.Capabilities(true, true, true, true, true, giftBadges, pni, paymentActivation);
+        final var deleteSync = !isPrimaryDevice;
+        final var storageEncryptionV2 = !isPrimaryDevice;
+        final var attachmentBackfill = !isPrimaryDevice;
+        return new AccountAttributes.Capabilities(true, deleteSync, true, storageEncryptionV2, attachmentBackfill);
     }
 
     public static ServiceEnvironmentConfig getServiceEnvironmentConfig(
-            ServiceEnvironment serviceEnvironment, String userAgent
+            ServiceEnvironment serviceEnvironment,
+            String userAgent
     ) {
         final Interceptor userAgentInterceptor = chain -> chain.proceed(chain.request()
                 .newBuilder()
diff --git a/lib/src/main/java/org/asamk/signal/manager/config/ServiceEnvironmentConfig.java b/lib/src/main/java/org/asamk/signal/manager/config/ServiceEnvironmentConfig.java
index f4622064..8f9f8ce3 100644
--- a/lib/src/main/java/org/asamk/signal/manager/config/ServiceEnvironmentConfig.java
+++ b/lib/src/main/java/org/asamk/signal/manager/config/ServiceEnvironmentConfig.java
@@ -1,6 +1,7 @@
 package org.asamk.signal.manager.config;
 
 import org.asamk.signal.manager.api.ServiceEnvironment;
+import org.signal.libsignal.net.Network;
 import org.signal.libsignal.protocol.ecc.ECPublicKey;
 import org.whispersystems.signalservice.internal.configuration.SignalServiceConfiguration;
 
@@ -8,6 +9,7 @@ import java.util.List;
 
 public record ServiceEnvironmentConfig(
         ServiceEnvironment type,
+        Network.Environment netEnvironment,
         SignalServiceConfiguration signalServiceConfiguration,
         ECPublicKey unidentifiedSenderTrustRoot,
         String cdsiMrenclave,
diff --git a/lib/src/main/java/org/asamk/signal/manager/config/StagingConfig.java b/lib/src/main/java/org/asamk/signal/manager/config/StagingConfig.java
index 83bb7be6..e25fe21b 100644
--- a/lib/src/main/java/org/asamk/signal/manager/config/StagingConfig.java
+++ b/lib/src/main/java/org/asamk/signal/manager/config/StagingConfig.java
@@ -1,9 +1,10 @@
 package org.asamk.signal.manager.config;
 
+import org.signal.libsignal.net.Network;
 import org.signal.libsignal.protocol.InvalidKeyException;
-import org.signal.libsignal.protocol.ecc.Curve;
 import org.signal.libsignal.protocol.ecc.ECPublicKey;
 import org.whispersystems.signalservice.api.push.TrustStore;
+import org.whispersystems.signalservice.internal.configuration.HttpProxy;
 import org.whispersystems.signalservice.internal.configuration.SignalCdnUrl;
 import org.whispersystems.signalservice.internal.configuration.SignalCdsiUrl;
 import org.whispersystems.signalservice.internal.configuration.SignalProxy;
@@ -27,12 +28,14 @@ class StagingConfig {
     private static final byte[] UNIDENTIFIED_SENDER_TRUST_ROOT = Base64.getDecoder()
             .decode("BbqY1DzohE4NUZoVF+L18oUPrK3kILllLEJh2UnPSsEx");
     private static final String CDSI_MRENCLAVE = "0f6fd79cdfdaa5b2e6337f534d3baf999318b0c462a7ac1f41297a3e4b424a57";
-    private static final String SVR2_MRENCLAVE = "acb1973aa0bbbd14b3b4e06f145497d948fd4a98efc500fcce363b3b743ec482";
-    private static final String SVR2_MRENCLAVE_DEPRECATED = "a8a261420a6bb9b61aa25bf8a79e8bd20d7652531feb3381cbffd446d270be95";
+    private static final String SVR2_MRENCLAVE_LEGACY_LEGACY = "38e01eff4fe357dc0b0e8ef7a44b4abc5489fbccba3a78780f3872c277f62bf3";
+    private static final String SVR2_MRENCLAVE_LEGACY = "2e8cefe6e3f389d8426adb24e9b7fb7adf10902c96f06f7bbcee36277711ed91";
+    private static final String SVR2_MRENCLAVE = "a75542d82da9f6914a1e31f8a7407053b99cc99a0e7291d8fbd394253e19b036";
 
     private static final String URL = "https://chat.staging.signal.org";
     private static final String CDN_URL = "https://cdn-staging.signal.org";
     private static final String CDN2_URL = "https://cdn2-staging.signal.org";
+    private static final String CDN3_URL = "https://cdn3-staging.signal.org";
     private static final String STORAGE_URL = "https://storage-staging.signal.org";
     private static final String SIGNAL_CDSI_URL = "https://cdsi.staging.signal.org";
     private static final String SIGNAL_SVR2_URL = "https://svr2.staging.signal.org";
@@ -40,15 +43,18 @@ class StagingConfig {
 
     private static final Optional<Dns> dns = Optional.empty();
     private static final Optional<SignalProxy> proxy = Optional.empty();
+    private static final Optional<HttpProxy> systemProxy = Optional.empty();
 
     private static final byte[] zkGroupServerPublicParams = Base64.getDecoder()
-            .decode("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");
+            .decode("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");
     private static final byte[] genericServerPublicParams = Base64.getDecoder()
             .decode("AHILOIrFPXX9laLbalbA9+L1CXpSbM/bTJXZGZiuyK1JaI6dK5FHHWL6tWxmHKYAZTSYmElmJ5z2A5YcirjO/yfoemE03FItyaf8W1fE4p14hzb5qnrmfXUSiAIVrhaXVwIwSzH6RL/+EO8jFIjJ/YfExfJ8aBl48CKHgu1+A6kWynhttonvWWx6h7924mIzW0Czj2ROuh4LwQyZypex4GuOPW8sgIT21KNZaafgg+KbV7XM1x1tF3XA17B4uGUaDbDw2O+nR1+U5p6qHPzmJ7ggFjSN6Utu+35dS1sS0P9N");
 
     private static final byte[] backupServerPublicParams = Base64.getDecoder()
             .decode("AHYrGb9IfugAAJiPKp+mdXUx+OL9zBolPYHYQz6GI1gWjpEu5me3zVNSvmYY4zWboZHif+HG1sDHSuvwFd0QszSwuSF4X4kRP3fJREdTZ5MCR0n55zUppTwfHRW2S4sdQ0JGz7YDQIJCufYSKh0pGNEHL6hv79Agrdnr4momr3oXdnkpVBIp3HWAQ6IbXQVSG18X36GaicI1vdT0UFmTwU2KTneluC2eyL9c5ff8PcmiS+YcLzh0OKYQXB5ZfQ06d6DiINvDQLy75zcfUOniLAj0lGJiHxGczin/RXisKSR8");
 
+    private static final Network.Environment LIBSIGNAL_NET_ENV = Network.Environment.STAGING;
+
     static SignalServiceConfiguration createDefaultServiceConfiguration(
             final List<Interceptor> interceptors
     ) {
@@ -56,21 +62,25 @@ class StagingConfig {
                 Map.of(0,
                         new SignalCdnUrl[]{new SignalCdnUrl(CDN_URL, TRUST_STORE)},
                         2,
-                        new SignalCdnUrl[]{new SignalCdnUrl(CDN2_URL, TRUST_STORE)}),
+                        new SignalCdnUrl[]{new SignalCdnUrl(CDN2_URL, TRUST_STORE)},
+                        3,
+                        new SignalCdnUrl[]{new SignalCdnUrl(CDN3_URL, TRUST_STORE)}),
                 new SignalStorageUrl[]{new SignalStorageUrl(STORAGE_URL, TRUST_STORE)},
                 new SignalCdsiUrl[]{new SignalCdsiUrl(SIGNAL_CDSI_URL, TRUST_STORE)},
                 new SignalSvr2Url[]{new SignalSvr2Url(SIGNAL_SVR2_URL, TRUST_STORE, null, null)},
                 interceptors,
                 dns,
                 proxy,
+                systemProxy,
                 zkGroupServerPublicParams,
                 genericServerPublicParams,
-                backupServerPublicParams);
+                backupServerPublicParams,
+                false);
     }
 
     static ECPublicKey getUnidentifiedSenderTrustRoot() {
         try {
-            return Curve.decodePoint(UNIDENTIFIED_SENDER_TRUST_ROOT, 0);
+            return new ECPublicKey(UNIDENTIFIED_SENDER_TRUST_ROOT);
         } catch (InvalidKeyException e) {
             throw new AssertionError(e);
         }
@@ -78,10 +88,11 @@ class StagingConfig {
 
     static ServiceEnvironmentConfig getServiceEnvironmentConfig(List<Interceptor> interceptors) {
         return new ServiceEnvironmentConfig(STAGING,
+                LIBSIGNAL_NET_ENV,
                 createDefaultServiceConfiguration(interceptors),
                 getUnidentifiedSenderTrustRoot(),
                 CDSI_MRENCLAVE,
-                List.of(SVR2_MRENCLAVE, SVR2_MRENCLAVE_DEPRECATED));
+                List.of(SVR2_MRENCLAVE, SVR2_MRENCLAVE_LEGACY, SVR2_MRENCLAVE_LEGACY_LEGACY));
     }
 
     private StagingConfig() {
diff --git a/lib/src/main/java/org/asamk/signal/manager/groups/GroupUtils.java b/lib/src/main/java/org/asamk/signal/manager/groups/GroupUtils.java
index 76352d1a..ae686c36 100644
--- a/lib/src/main/java/org/asamk/signal/manager/groups/GroupUtils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/groups/GroupUtils.java
@@ -18,7 +18,8 @@ import org.whispersystems.signalservice.api.messages.SignalServiceGroupV2;
 public class GroupUtils {
 
     public static void setGroupContext(
-            final SignalServiceDataMessage.Builder messageBuilder, final GroupInfo groupInfo
+            final SignalServiceDataMessage.Builder messageBuilder,
+            final GroupInfo groupInfo
     ) {
         if (groupInfo instanceof GroupInfoV1) {
             var group = SignalServiceGroup.newBuilder(SignalServiceGroup.Type.DELIVER)
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/AccountHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/AccountHelper.java
index 1f44e2a3..de3e2402 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/AccountHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/AccountHelper.java
@@ -3,10 +3,11 @@ package org.asamk.signal.manager.helper;
 import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.DeviceLinkUrl;
 import org.asamk.signal.manager.api.IncorrectPinException;
-import org.asamk.signal.manager.api.InvalidDeviceLinkException;
 import org.asamk.signal.manager.api.NonNormalizedPhoneNumberException;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.manager.api.RateLimitException;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 import org.asamk.signal.manager.internal.SignalDependencies;
 import org.asamk.signal.manager.jobs.SyncStorageJob;
 import org.asamk.signal.manager.storage.SignalAccount;
@@ -26,11 +27,13 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.account.ChangePhoneNumberRequest;
 import org.whispersystems.signalservice.api.crypto.UntrustedIdentityException;
+import org.whispersystems.signalservice.api.link.LinkedDeviceVerificationCodeResponse;
 import org.whispersystems.signalservice.api.push.ServiceId.ACI;
 import org.whispersystems.signalservice.api.push.ServiceId.PNI;
 import org.whispersystems.signalservice.api.push.ServiceIdType;
 import org.whispersystems.signalservice.api.push.SignalServiceAddress;
 import org.whispersystems.signalservice.api.push.SignedPreKeyEntity;
+import org.whispersystems.signalservice.api.push.UsernameLinkComponents;
 import org.whispersystems.signalservice.api.push.exceptions.AlreadyVerifiedException;
 import org.whispersystems.signalservice.api.push.exceptions.AuthorizationFailedException;
 import org.whispersystems.signalservice.api.push.exceptions.DeprecatedVersionException;
@@ -38,6 +41,7 @@ import org.whispersystems.signalservice.api.push.exceptions.UsernameIsNotReserve
 import org.whispersystems.signalservice.api.push.exceptions.UsernameMalformedException;
 import org.whispersystems.signalservice.api.push.exceptions.UsernameTakenException;
 import org.whispersystems.signalservice.api.util.DeviceNameUtil;
+import org.whispersystems.signalservice.internal.push.DeviceLimitExceededException;
 import org.whispersystems.signalservice.internal.push.KyberPreKeyEntity;
 import org.whispersystems.signalservice.internal.push.OutgoingPushMessage;
 import org.whispersystems.signalservice.internal.push.SyncMessage;
@@ -48,12 +52,13 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Objects;
-import java.util.Optional;
+import java.util.UUID;
 import java.util.concurrent.TimeUnit;
 
 import okio.ByteString;
 
 import static org.asamk.signal.manager.config.ServiceConfig.PREKEY_MAXIMUM_ID;
+import static org.asamk.signal.manager.util.Utils.handleResponseException;
 import static org.whispersystems.signalservice.internal.util.Util.isEmpty;
 
 public class AccountHelper {
@@ -99,9 +104,9 @@ public class AccountHelper {
                 checkWhoAmiI();
             }
             if (!account.isPrimaryDevice() && account.getPniIdentityKeyPair() == null) {
-                context.getSyncHelper().requestSyncPniIdentity();
+                throw new IOException("Missing PNI identity key, relinking required");
             }
-            if (account.getPreviousStorageVersion() < 4
+            if (account.getPreviousStorageVersion() < 10
                     && account.isPrimaryDevice()
                     && account.getRegistrationLockPin() != null) {
                 migrateRegistrationPin();
@@ -163,20 +168,25 @@ public class AccountHelper {
     }
 
     public void startChangeNumber(
-            String newNumber, boolean voiceVerification, String captcha
-    ) throws IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, RateLimitException {
+            String newNumber,
+            boolean voiceVerification,
+            String captcha
+    ) throws IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, RateLimitException, VerificationMethodNotAvailableException {
         final var accountManager = dependencies.createUnauthenticatedAccountManager(newNumber, account.getPassword());
-        String sessionId = NumberVerificationUtils.handleVerificationSession(accountManager,
+        final var registrationApi = accountManager.getRegistrationApi();
+        String sessionId = NumberVerificationUtils.handleVerificationSession(registrationApi,
                 account.getSessionId(newNumber),
                 id -> account.setSessionId(newNumber, id),
                 voiceVerification,
                 captcha);
-        NumberVerificationUtils.requestVerificationCode(accountManager, sessionId, voiceVerification);
+        NumberVerificationUtils.requestVerificationCode(registrationApi, sessionId, voiceVerification);
     }
 
     public void finishChangeNumber(
-            String newNumber, String verificationCode, String pin
-    ) throws IncorrectPinException, PinLockedException, IOException {
+            String newNumber,
+            String verificationCode,
+            String pin
+    ) throws IncorrectPinException, PinLockedException, IOException, PinLockMissingException {
         for (var attempts = 0; attempts < 5; attempts++) {
             try {
                 finishChangeNumberInternal(newNumber, verificationCode, pin);
@@ -193,8 +203,10 @@ public class AccountHelper {
     }
 
     private void finishChangeNumberInternal(
-            String newNumber, String verificationCode, String pin
-    ) throws IncorrectPinException, PinLockedException, IOException {
+            String newNumber,
+            String verificationCode,
+            String pin
+    ) throws IncorrectPinException, PinLockedException, IOException, PinLockMissingException {
         final var pniIdentity = KeyUtils.generateIdentityKeyPair();
         final var encryptedDeviceMessages = new ArrayList<OutgoingPushMessage>();
         final var devicePniSignedPreKeys = new HashMap<Integer, SignedPreKeyEntity>();
@@ -218,20 +230,30 @@ public class AccountHelper {
         final var messageSender = dependencies.getMessageSender();
         for (final var deviceId : deviceIds) {
             // Signed Prekey
-            final var signedPreKeyRecord = KeyUtils.generateSignedPreKeyRecord(KeyUtils.getRandomInt(PREKEY_MAXIMUM_ID),
-                    pniIdentity.getPrivateKey());
-            final var signedPreKeyEntity = new SignedPreKeyEntity(signedPreKeyRecord.getId(),
-                    signedPreKeyRecord.getKeyPair().getPublicKey(),
-                    signedPreKeyRecord.getSignature());
-            devicePniSignedPreKeys.put(deviceId, signedPreKeyEntity);
+            final SignedPreKeyRecord signedPreKeyRecord;
+            try {
+                signedPreKeyRecord = KeyUtils.generateSignedPreKeyRecord(KeyUtils.getRandomInt(PREKEY_MAXIMUM_ID),
+                        pniIdentity.getPrivateKey());
+                final var signedPreKeyEntity = new SignedPreKeyEntity(signedPreKeyRecord.getId(),
+                        signedPreKeyRecord.getKeyPair().getPublicKey(),
+                        signedPreKeyRecord.getSignature());
+                devicePniSignedPreKeys.put(deviceId, signedPreKeyEntity);
+            } catch (InvalidKeyException e) {
+                throw new AssertionError("unexpected invalid key", e);
+            }
 
             // Last-resort kyber prekey
-            final var lastResortKyberPreKeyRecord = KeyUtils.generateKyberPreKeyRecord(KeyUtils.getRandomInt(
-                    PREKEY_MAXIMUM_ID), pniIdentity.getPrivateKey());
-            final var kyberPreKeyEntity = new KyberPreKeyEntity(lastResortKyberPreKeyRecord.getId(),
-                    lastResortKyberPreKeyRecord.getKeyPair().getPublicKey(),
-                    lastResortKyberPreKeyRecord.getSignature());
-            devicePniLastResortKyberPreKeys.put(deviceId, kyberPreKeyEntity);
+            final KyberPreKeyRecord lastResortKyberPreKeyRecord;
+            try {
+                lastResortKyberPreKeyRecord = KeyUtils.generateKyberPreKeyRecord(KeyUtils.getRandomInt(PREKEY_MAXIMUM_ID),
+                        pniIdentity.getPrivateKey());
+                final var kyberPreKeyEntity = new KyberPreKeyEntity(lastResortKyberPreKeyRecord.getId(),
+                        lastResortKyberPreKeyRecord.getKeyPair().getPublicKey(),
+                        lastResortKyberPreKeyRecord.getSignature());
+                devicePniLastResortKyberPreKeys.put(deviceId, kyberPreKeyEntity);
+            } catch (InvalidKeyException e) {
+                throw new AssertionError("unexpected invalid key", e);
+            }
 
             // Registration Id
             var pniRegistrationId = -1;
@@ -268,14 +290,14 @@ public class AccountHelper {
                 pin,
                 context.getPinHelper(),
                 (sessionId1, verificationCode1, registrationLock) -> {
-                    final var accountManager = dependencies.getAccountManager();
+                    final var registrationApi = dependencies.getRegistrationApi();
+                    final var accountApi = dependencies.getAccountApi();
                     try {
-                        Utils.handleResponseException(accountManager.verifyAccount(verificationCode1, sessionId1));
+                        handleResponseException(registrationApi.verifyAccount(sessionId1, verificationCode1));
                     } catch (AlreadyVerifiedException e) {
                         // Already verified so can continue changing number
                     }
-                    return Utils.handleResponseException(accountManager.changeNumber(new ChangePhoneNumberRequest(
-                            sessionId1,
+                    return handleResponseException(accountApi.changeNumber(new ChangePhoneNumberRequest(sessionId1,
                             null,
                             newNumber,
                             registrationLock,
@@ -295,9 +317,7 @@ public class AccountHelper {
         handlePniChangeNumberMessage(selfChangeNumber, updatePni);
     }
 
-    public void handlePniChangeNumberMessage(
-            final SyncMessage.PniChangeNumber pniChangeNumber, final PNI updatedPni
-    ) {
+    public void handlePniChangeNumberMessage(final SyncMessage.PniChangeNumber pniChangeNumber, final PNI updatedPni) {
         if (pniChangeNumber.identityKeyPair != null
                 && pniChangeNumber.registrationId != null
                 && pniChangeNumber.signedPreKey != null) {
@@ -320,27 +340,48 @@ public class AccountHelper {
     public static final int USERNAME_MIN_LENGTH = 3;
     public static final int USERNAME_MAX_LENGTH = 32;
 
-    public void reserveUsername(String nickname) throws IOException, BaseUsernameException {
+    public void reserveUsernameFromNickname(String nickname) throws IOException, BaseUsernameException {
         final var currentUsername = account.getUsername();
         if (currentUsername != null) {
             final var currentNickname = currentUsername.substring(0, currentUsername.indexOf('.'));
             if (currentNickname.equals(nickname)) {
                 try {
                     refreshCurrentUsername();
+                    return;
                 } catch (IOException | BaseUsernameException e) {
                     logger.warn("[reserveUsername] Failed to refresh current username, trying to claim new username");
                 }
-                return;
             }
         }
 
         final var candidates = Username.candidatesFrom(nickname, USERNAME_MIN_LENGTH, USERNAME_MAX_LENGTH);
+        reserveUsername(candidates);
+    }
+
+    public void reserveExactUsername(String username) throws IOException, BaseUsernameException {
+        final var currentUsername = account.getUsername();
+        if (currentUsername != null) {
+            if (currentUsername.equals(username)) {
+                try {
+                    refreshCurrentUsername();
+                    return;
+                } catch (IOException | BaseUsernameException e) {
+                    logger.warn("[reserveUsername] Failed to refresh current username, trying to claim new username");
+                }
+            }
+        }
+
+        final var candidates = List.of(new Username(username));
+        reserveUsername(candidates);
+    }
+
+    private void reserveUsername(final List<Username> candidates) throws IOException {
         final var candidateHashes = new ArrayList<String>();
         for (final var candidate : candidates) {
             candidateHashes.add(Base64.encodeUrlSafeWithoutPadding(candidate.getHash()));
         }
 
-        final var response = dependencies.getAccountManager().reserveUsername(candidateHashes);
+        final var response = handleResponseException(dependencies.getAccountApi().reserveUsername(candidateHashes));
         final var hashIndex = candidateHashes.indexOf(response.getUsernameHash());
         if (hashIndex == -1) {
             logger.warn("[reserveUsername] The response hash could not be found in our set of candidateHashes.");
@@ -350,13 +391,48 @@ public class AccountHelper {
         logger.debug("[reserveUsername] Successfully reserved username.");
         final var username = candidates.get(hashIndex);
 
-        final var linkComponents = dependencies.getAccountManager().confirmUsernameAndCreateNewLink(username);
+        final var linkComponents = confirmUsernameAndCreateNewLink(username);
         account.setUsername(username.getUsername());
         account.setUsernameLink(linkComponents);
         account.getRecipientStore().resolveSelfRecipientTrusted(account.getSelfRecipientAddress());
+        account.getRecipientStore().rotateSelfStorageId();
         logger.debug("[confirmUsername] Successfully confirmed username.");
     }
 
+    public UsernameLinkComponents createUsernameLink(Username username) throws IOException {
+        try {
+            Username.UsernameLink link = username.generateLink();
+            return handleResponseException(dependencies.getAccountApi().createUsernameLink(link));
+        } catch (BaseUsernameException e) {
+            throw new AssertionError(e);
+        }
+    }
+
+    private UsernameLinkComponents confirmUsernameAndCreateNewLink(Username username) throws IOException {
+        try {
+            Username.UsernameLink link = username.generateLink();
+            UUID serverId = handleResponseException(dependencies.getAccountApi().confirmUsername(username, link));
+
+            return new UsernameLinkComponents(link.getEntropy(), serverId);
+        } catch (BaseUsernameException e) {
+            throw new AssertionError(e);
+        }
+    }
+
+    private UsernameLinkComponents reclaimUsernameAndLink(
+            Username username,
+            UsernameLinkComponents linkComponents
+    ) throws IOException {
+        try {
+            Username.UsernameLink link = username.generateLink(linkComponents.getEntropy());
+            UUID serverId = handleResponseException(dependencies.getAccountApi().confirmUsername(username, link));
+
+            return new UsernameLinkComponents(link.getEntropy(), serverId);
+        } catch (BaseUsernameException e) {
+            throw new AssertionError(e);
+        }
+    }
+
     public void refreshCurrentUsername() throws IOException, BaseUsernameException {
         final var localUsername = account.getUsername();
         if (localUsername == null) {
@@ -387,6 +463,7 @@ public class AccountHelper {
                         e.getClass().getSimpleName());
                 account.setUsername(null);
                 account.setUsernameLink(null);
+                account.getRecipientStore().rotateSelfStorageId();
                 throw e;
             }
         } else {
@@ -398,23 +475,24 @@ public class AccountHelper {
         final var usernameLink = account.getUsernameLink();
 
         if (usernameLink == null) {
-            dependencies.getAccountManager()
-                    .reserveUsername(List.of(Base64.encodeUrlSafeWithoutPadding(username.getHash())));
+            handleResponseException(dependencies.getAccountApi()
+                    .reserveUsername(List.of(Base64.encodeUrlSafeWithoutPadding(username.getHash()))));
             logger.debug("[reserveUsername] Successfully reserved existing username.");
-            final var linkComponents = dependencies.getAccountManager().confirmUsernameAndCreateNewLink(username);
+            final var linkComponents = confirmUsernameAndCreateNewLink(username);
             account.setUsernameLink(linkComponents);
             logger.debug("[confirmUsername] Successfully confirmed existing username.");
         } else {
-            final var linkComponents = dependencies.getAccountManager().reclaimUsernameAndLink(username, usernameLink);
+            final var linkComponents = reclaimUsernameAndLink(username, usernameLink);
             account.setUsernameLink(linkComponents);
             logger.debug("[confirmUsername] Successfully reclaimed existing username and link.");
         }
+        account.getRecipientStore().rotateSelfStorageId();
     }
 
     private void tryToSetUsernameLink(Username username) {
         for (var i = 1; i < 4; i++) {
             try {
-                final var linkComponents = dependencies.getAccountManager().createUsernameLink(username);
+                final var linkComponents = createUsernameLink(username);
                 account.setUsernameLink(linkComponents);
                 break;
             } catch (IOException e) {
@@ -424,7 +502,8 @@ public class AccountHelper {
     }
 
     public void deleteUsername() throws IOException {
-        dependencies.getAccountManager().deleteUsername();
+        handleResponseException(dependencies.getAccountApi().deleteUsername());
+        account.setUsernameLink(null);
         account.setUsername(null);
         logger.debug("[deleteUsername] Successfully deleted the username.");
     }
@@ -436,31 +515,39 @@ public class AccountHelper {
     }
 
     public void updateAccountAttributes() throws IOException {
-        dependencies.getAccountManager().setAccountAttributes(account.getAccountAttributes(null));
+        handleResponseException(dependencies.getAccountApi().setAccountAttributes(account.getAccountAttributes(null)));
     }
 
-    public void addDevice(DeviceLinkUrl deviceLinkInfo) throws IOException, InvalidDeviceLinkException {
-        var verificationCode = dependencies.getAccountManager().getNewDeviceVerificationCode();
-
+    public void addDevice(DeviceLinkUrl deviceLinkInfo) throws IOException, org.asamk.signal.manager.api.DeviceLimitExceededException {
+        final var linkDeviceApi = dependencies.getLinkDeviceApi();
+        final LinkedDeviceVerificationCodeResponse verificationCode;
         try {
-            dependencies.getAccountManager()
-                    .addDevice(deviceLinkInfo.deviceIdentifier(),
-                            deviceLinkInfo.deviceKey(),
-                            account.getAciIdentityKeyPair(),
-                            account.getPniIdentityKeyPair(),
-                            account.getProfileKey(),
-                            account.getOrCreatePinMasterKey(),
-                            verificationCode);
-        } catch (InvalidKeyException e) {
-            throw new InvalidDeviceLinkException("Invalid device link", e);
+            verificationCode = handleResponseException(linkDeviceApi.getDeviceVerificationCode());
+        } catch (DeviceLimitExceededException e) {
+            throw new org.asamk.signal.manager.api.DeviceLimitExceededException("Too many linked devices", e);
         }
+
+        handleResponseException(dependencies.getLinkDeviceApi()
+                .linkDevice(account.getNumber(),
+                        account.getAci(),
+                        account.getPni(),
+                        deviceLinkInfo.deviceIdentifier(),
+                        deviceLinkInfo.deviceKey(),
+                        account.getAciIdentityKeyPair(),
+                        account.getPniIdentityKeyPair(),
+                        account.getProfileKey(),
+                        account.getOrCreateAccountEntropyPool(),
+                        account.getOrCreatePinMasterKey(),
+                        account.getOrCreateMediaRootBackupKey(),
+                        verificationCode.getVerificationCode(),
+                        null));
         account.setMultiDevice(true);
         context.getJobExecutor().enqueueJob(new SyncStorageJob());
     }
 
     public void removeLinkedDevices(int deviceId) throws IOException {
-        dependencies.getAccountManager().removeDevice(deviceId);
-        var devices = dependencies.getAccountManager().getDevices();
+        handleResponseException(dependencies.getLinkDeviceApi().removeDevice(deviceId));
+        var devices = handleResponseException(dependencies.getLinkDeviceApi().getDevices());
         account.setMultiDevice(devices.size() > 1);
     }
 
@@ -468,22 +555,25 @@ public class AccountHelper {
         var masterKey = account.getOrCreatePinMasterKey();
 
         context.getPinHelper().migrateRegistrationLockPin(account.getRegistrationLockPin(), masterKey);
-        dependencies.getAccountManager().enableRegistrationLock(masterKey);
+        handleResponseException(dependencies.getAccountApi()
+                .enableRegistrationLock(masterKey.deriveRegistrationLock()));
     }
 
     public void setRegistrationPin(String pin) throws IOException {
         var masterKey = account.getOrCreatePinMasterKey();
 
         context.getPinHelper().setRegistrationLockPin(pin, masterKey);
-        dependencies.getAccountManager().enableRegistrationLock(masterKey);
+        handleResponseException(dependencies.getAccountApi()
+                .enableRegistrationLock(masterKey.deriveRegistrationLock()));
 
         account.setRegistrationLockPin(pin);
+        updateAccountAttributes();
     }
 
     public void removeRegistrationPin() throws IOException {
         // Remove KBS Pin
         context.getPinHelper().removeRegistrationLockPin();
-        dependencies.getAccountManager().disableRegistrationLock();
+        handleResponseException(dependencies.getAccountApi().disableRegistrationLock());
 
         account.setRegistrationLockPin(null);
     }
@@ -492,7 +582,7 @@ public class AccountHelper {
         // When setting an empty GCM id, the Signal-Server also sets the fetchesMessages property to false.
         // If this is the primary device, other users can't send messages to this number anymore.
         // If this is a linked device, other users can still send messages, but this device doesn't receive them anymore.
-        dependencies.getAccountManager().setGcmId(Optional.empty());
+        handleResponseException(dependencies.getAccountApi().clearFcmToken());
 
         account.setRegistered(false);
         unregisteredListener.call();
@@ -506,7 +596,7 @@ public class AccountHelper {
         }
         account.setRegistrationLockPin(null);
 
-        dependencies.getAccountManager().deleteAccount();
+        handleResponseException(dependencies.getAccountApi().deleteAccount());
 
         account.setRegistered(false);
         unregisteredListener.call();
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/AttachmentHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/AttachmentHelper.java
index 75f0fd4a..08526c72 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/AttachmentHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/AttachmentHelper.java
@@ -9,6 +9,7 @@ import org.asamk.signal.manager.util.IOUtils;
 import org.signal.libsignal.protocol.InvalidMessageException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.crypto.AttachmentCipherInputStream;
 import org.whispersystems.signalservice.api.messages.SignalServiceAttachment;
 import org.whispersystems.signalservice.api.messages.SignalServiceAttachmentPointer;
 import org.whispersystems.signalservice.api.messages.SignalServiceAttachmentStream;
@@ -44,18 +45,37 @@ public class AttachmentHelper {
     }
 
     public List<SignalServiceAttachment> uploadAttachments(final List<String> attachments) throws AttachmentInvalidException, IOException {
-        var attachmentStreams = AttachmentUtils.createAttachmentStreams(attachments);
+        final var attachmentStreams = createAttachmentStreams(attachments);
 
-        // Upload attachments here, so we only upload once even for multiple recipients
-        var attachmentPointers = new ArrayList<SignalServiceAttachment>(attachmentStreams.size());
-        for (var attachmentStream : attachmentStreams) {
-            attachmentPointers.add(uploadAttachment(attachmentStream));
+        try {
+            // Upload attachments here, so we only upload once even for multiple recipients
+            final var attachmentPointers = new ArrayList<SignalServiceAttachment>(attachmentStreams.size());
+            for (final var attachmentStream : attachmentStreams) {
+                attachmentPointers.add(uploadAttachment(attachmentStream));
+            }
+            return attachmentPointers;
+        } finally {
+            for (final var attachmentStream : attachmentStreams) {
+                attachmentStream.close();
+            }
         }
-        return attachmentPointers;
+    }
+
+    private List<SignalServiceAttachmentStream> createAttachmentStreams(List<String> attachments) throws AttachmentInvalidException, IOException {
+        if (attachments == null) {
+            return null;
+        }
+        final var signalServiceAttachments = new ArrayList<SignalServiceAttachmentStream>(attachments.size());
+        for (var attachment : attachments) {
+            final var uploadSpec = dependencies.getMessageSender().getResumableUploadSpec();
+            signalServiceAttachments.add(AttachmentUtils.createAttachmentStream(attachment, uploadSpec));
+        }
+        return signalServiceAttachments;
     }
 
     public SignalServiceAttachmentPointer uploadAttachment(String attachment) throws IOException, AttachmentInvalidException {
-        var attachmentStream = AttachmentUtils.createAttachmentStream(attachment);
+        final var uploadSpec = dependencies.getMessageSender().getResumableUploadSpec();
+        var attachmentStream = AttachmentUtils.createAttachmentStream(attachment, uploadSpec);
         return uploadAttachment(attachmentStream);
     }
 
@@ -91,9 +111,7 @@ public class AttachmentHelper {
         retrieveAttachment(attachment, input -> IOUtils.copyStream(input, outputStream));
     }
 
-    public void retrieveAttachment(
-            SignalServiceAttachment attachment, AttachmentHandler consumer
-    ) throws IOException {
+    public void retrieveAttachment(SignalServiceAttachment attachment, AttachmentHandler consumer) throws IOException {
         if (attachment.isStream()) {
             var input = attachment.asStream().getInputStream();
             // don't close input stream here, it might be reused later (e.g. with contact sync messages ...)
@@ -118,11 +136,18 @@ public class AttachmentHelper {
     }
 
     private InputStream retrieveAttachmentAsStream(
-            SignalServiceAttachmentPointer pointer, File tmpFile
+            SignalServiceAttachmentPointer pointer,
+            File tmpFile
     ) throws IOException {
+        if (pointer.getDigest().isEmpty()) {
+            throw new IOException("Attachment pointer has no digest.");
+        }
         try {
             return dependencies.getMessageReceiver()
-                    .retrieveAttachment(pointer, tmpFile, ServiceConfig.MAX_ATTACHMENT_SIZE);
+                    .retrieveAttachment(pointer,
+                            tmpFile,
+                            ServiceConfig.MAX_ATTACHMENT_SIZE,
+                            AttachmentCipherInputStream.IntegrityCheck.forEncryptedDigest(pointer.getDigest().get()));
         } catch (MissingConfigurationException | InvalidMessageException e) {
             throw new IOException(e);
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/ContactHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/ContactHelper.java
index f9af27f1..8461fbe0 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/ContactHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/ContactHelper.java
@@ -17,7 +17,14 @@ public class ContactHelper {
         return sourceContact != null && sourceContact.isBlocked();
     }
 
-    public void setContactName(final RecipientId recipientId, final String givenName, final String familyName) {
+    public void setContactName(
+            final RecipientId recipientId,
+            final String givenName,
+            final String familyName,
+            final String nickGivenName,
+            final String nickFamilyName,
+            final String note
+    ) {
         var contact = account.getContactStore().getContact(recipientId);
         final var builder = contact == null ? Contact.newBuilder() : Contact.newBuilder(contact);
         builder.withIsHidden(false);
@@ -27,6 +34,15 @@ public class ContactHelper {
         if (familyName != null) {
             builder.withFamilyName(familyName);
         }
+        if (nickGivenName != null) {
+            builder.withNickNameGivenName(nickGivenName);
+        }
+        if (nickFamilyName != null) {
+            builder.withNickNameFamilyName(nickFamilyName);
+        }
+        if (note != null) {
+            builder.withNote(note);
+        }
         account.getContactStore().storeContact(recipientId, builder.build());
     }
 
@@ -36,8 +52,36 @@ public class ContactHelper {
             return;
         }
         final var builder = contact == null ? Contact.newBuilder() : Contact.newBuilder(contact);
+        final var version = contact == null
+                ? 1
+                : contact.messageExpirationTimeVersion() == Integer.MAX_VALUE
+                        ? Integer.MAX_VALUE
+                        : contact.messageExpirationTimeVersion() + 1;
         account.getContactStore()
-                .storeContact(recipientId, builder.withMessageExpirationTime(messageExpirationTimer).build());
+                .storeContact(recipientId,
+                        builder.withMessageExpirationTime(messageExpirationTimer)
+                                .withMessageExpirationTimeVersion(version)
+                                .build());
+    }
+
+    public void setExpirationTimer(
+            RecipientId recipientId,
+            int messageExpirationTimer,
+            int messageExpirationTimerVersion
+    ) {
+        var contact = account.getContactStore().getContact(recipientId);
+        if (contact != null && (
+                contact.messageExpirationTime() == messageExpirationTimer
+                        || contact.messageExpirationTimeVersion() >= messageExpirationTimerVersion
+        )) {
+            return;
+        }
+        final var builder = contact == null ? Contact.newBuilder() : Contact.newBuilder(contact);
+        account.getContactStore()
+                .storeContact(recipientId,
+                        builder.withMessageExpirationTime(messageExpirationTimer)
+                                .withMessageExpirationTimeVersion(messageExpirationTimerVersion)
+                                .build());
     }
 
     public void setContactBlocked(RecipientId recipientId, boolean blocked) {
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/Context.java b/lib/src/main/java/org/asamk/signal/manager/helper/Context.java
index 848a57c1..2ff9c7e4 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/Context.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/Context.java
@@ -114,7 +114,7 @@ public class Context implements AutoCloseable {
     }
 
     PinHelper getPinHelper() {
-        return getOrCreate(() -> pinHelper, () -> pinHelper = new PinHelper(dependencies.getSecureValueRecoveryV2()));
+        return getOrCreate(() -> pinHelper, () -> pinHelper = new PinHelper(dependencies.getSecureValueRecovery()));
     }
 
     public PreKeyHelper getPreKeyHelper() {
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/GroupHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/GroupHelper.java
index 8f7b2869..682bd996 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/GroupHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/GroupHelper.java
@@ -33,13 +33,16 @@ import org.signal.libsignal.zkgroup.groups.GroupMasterKey;
 import org.signal.libsignal.zkgroup.groups.GroupSecretParams;
 import org.signal.libsignal.zkgroup.profiles.ProfileKey;
 import org.signal.storageservice.protos.groups.GroupChange;
+import org.signal.storageservice.protos.groups.GroupChangeResponse;
 import org.signal.storageservice.protos.groups.local.DecryptedGroup;
 import org.signal.storageservice.protos.groups.local.DecryptedGroupChange;
 import org.signal.storageservice.protos.groups.local.DecryptedGroupJoinInfo;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.groupsv2.DecryptedGroupHistoryEntry;
+import org.whispersystems.signalservice.api.groupsv2.DecryptedGroupChangeLog;
+import org.whispersystems.signalservice.api.groupsv2.DecryptedGroupResponse;
 import org.whispersystems.signalservice.api.groupsv2.GroupLinkNotActiveException;
+import org.whispersystems.signalservice.api.groupsv2.ReceivedGroupSendEndorsements;
 import org.whispersystems.signalservice.api.messages.SignalServiceAttachment;
 import org.whispersystems.signalservice.api.messages.SignalServiceAttachmentStream;
 import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage;
@@ -79,6 +82,16 @@ public class GroupHelper {
         return getGroup(groupId, false);
     }
 
+    public void updateGroupSendEndorsements(GroupId groupId) {
+        getGroup(groupId, true);
+    }
+
+    public List<GroupInfo> getGroups() {
+        final var groups = account.getGroupStore().getGroups();
+        groups.forEach(group -> fillOrUpdateGroup(group, false));
+        return groups;
+    }
+
     public boolean isGroupBlocked(final GroupId groupId) {
         var group = getGroup(groupId);
         return group != null && group.isBlocked();
@@ -100,11 +113,14 @@ public class GroupHelper {
             return Optional.empty();
         }
 
-        return Optional.of(AttachmentUtils.createAttachmentStream(streamDetails, Optional.empty()));
+        final var uploadSpec = dependencies.getMessageSender().getResumableUploadSpec();
+        return Optional.of(AttachmentUtils.createAttachmentStream(streamDetails, Optional.empty(), uploadSpec));
     }
 
     public GroupInfoV2 getOrMigrateGroup(
-            final GroupMasterKey groupMasterKey, final int revision, final byte[] signedGroupChange
+            final GroupMasterKey groupMasterKey,
+            final int revision,
+            final byte[] signedGroupChange
     ) {
         final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupMasterKey);
 
@@ -127,9 +143,10 @@ public class GroupHelper {
             }
             if (group == null) {
                 try {
-                    group = context.getGroupV2Helper().getDecryptedGroup(groupSecretParams);
+                    final var response = context.getGroupV2Helper().getDecryptedGroup(groupSecretParams);
 
-                    if (group != null) {
+                    if (response != null) {
+                        group = handleDecryptedGroupResponse(groupInfoV2, response);
                         storeProfileKeysFromHistory(groupSecretParams, groupInfoV2, group);
                     }
                 } catch (NotAGroupMemberException ignored) {
@@ -150,8 +167,41 @@ public class GroupHelper {
         return groupInfoV2;
     }
 
+    private DecryptedGroup handleDecryptedGroupResponse(
+            GroupInfoV2 groupInfoV2,
+            final DecryptedGroupResponse decryptedGroupResponse
+    ) {
+        final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupInfoV2.getMasterKey());
+        ReceivedGroupSendEndorsements groupSendEndorsements = dependencies.getGroupsV2Operations()
+                .forGroup(groupSecretParams)
+                .receiveGroupSendEndorsements(account.getAci(),
+                        decryptedGroupResponse.getGroup(),
+                        decryptedGroupResponse.getGroupSendEndorsementsResponse());
+
+        // TODO save group endorsements
+
+        return decryptedGroupResponse.getGroup();
+    }
+
+    private GroupChange handleGroupChangeResponse(
+            final GroupInfoV2 groupInfoV2,
+            final GroupChangeResponse groupChangeResponse
+    ) {
+        ReceivedGroupSendEndorsements groupSendEndorsements = dependencies.getGroupsV2Operations()
+                .forGroup(GroupSecretParams.deriveFromMasterKey(groupInfoV2.getMasterKey()))
+                .receiveGroupSendEndorsements(account.getAci(),
+                        groupInfoV2.getGroup(),
+                        groupChangeResponse.groupSendEndorsementsResponse);
+
+        // TODO save group endorsements
+
+        return groupChangeResponse.groupChange;
+    }
+
     public Pair<GroupId, SendGroupMessageResults> createGroup(
-            String name, Set<RecipientId> members, String avatarFile
+            String name,
+            Set<RecipientId> members,
+            String avatarFile
     ) throws IOException, AttachmentInvalidException {
         final var selfRecipientId = account.getSelfRecipientId();
         if (members != null && members.contains(selfRecipientId)) {
@@ -175,7 +225,7 @@ public class GroupHelper {
         final var gv2 = gv2Pair.first();
         final var decryptedGroup = gv2Pair.second();
 
-        gv2.setGroup(decryptedGroup);
+        gv2.setGroup(handleDecryptedGroupResponse(gv2, decryptedGroup));
         gv2.setProfileSharingEnabled(true);
         if (avatarBytes != null) {
             context.getAvatarStore()
@@ -271,7 +321,7 @@ public class GroupHelper {
         var group = getGroupForUpdating(groupId);
 
         if (group instanceof GroupInfoV2 groupInfoV2) {
-            Pair<DecryptedGroup, GroupChange> groupChangePair;
+            Pair<DecryptedGroup, GroupChangeResponse> groupChangePair;
             try {
                 groupChangePair = context.getGroupV2Helper().updateSelfProfileKey(groupInfoV2);
             } catch (ConflictException e) {
@@ -280,7 +330,9 @@ public class GroupHelper {
                 groupChangePair = context.getGroupV2Helper().updateSelfProfileKey(groupInfoV2);
             }
             if (groupChangePair != null) {
-                sendUpdateGroupV2Message(groupInfoV2, groupChangePair.first(), groupChangePair.second());
+                sendUpdateGroupV2Message(groupInfoV2,
+                        groupChangePair.first(),
+                        handleGroupChangeResponse(groupInfoV2, groupChangePair.second()));
             }
         }
     }
@@ -298,11 +350,12 @@ public class GroupHelper {
         if (groupJoinInfo.pendingAdminApproval) {
             throw new PendingAdminApprovalException("You have already requested to join the group.");
         }
-        final var groupChange = context.getGroupV2Helper()
+        final var changeResponse = context.getGroupV2Helper()
                 .joinGroup(inviteLinkUrl.getGroupMasterKey(), inviteLinkUrl.getPassword(), groupJoinInfo);
         final var group = getOrMigrateGroup(inviteLinkUrl.getGroupMasterKey(),
                 groupJoinInfo.revision + 1,
-                groupChange.encode());
+                changeResponse.groupChange == null ? null : changeResponse.groupChange.encode());
+        final var groupChange = handleGroupChangeResponse(group, changeResponse);
 
         if (group.getGroup() == null) {
             // Only requested member, can't send update to group members
@@ -316,7 +369,8 @@ public class GroupHelper {
     }
 
     public SendGroupMessageResults quitGroup(
-            final GroupId groupId, final Set<RecipientId> newAdmins
+            final GroupId groupId,
+            final Set<RecipientId> newAdmins
     ) throws IOException, LastGroupAdminException, NotAGroupMemberException, GroupNotFoundException {
         var group = getGroupForUpdating(groupId);
         if (group instanceof GroupInfoV1) {
@@ -349,9 +403,7 @@ public class GroupHelper {
         context.getJobExecutor().enqueueJob(new SyncStorageJob());
     }
 
-    public SendGroupMessageResults sendGroupInfoRequest(
-            GroupIdV1 groupId, RecipientId recipientId
-    ) throws IOException {
+    public SendGroupMessageResults sendGroupInfoRequest(GroupIdV1 groupId, RecipientId recipientId) throws IOException {
         var group = SignalServiceGroup.newBuilder(SignalServiceGroup.Type.REQUEST_INFO).withId(groupId.serialize());
 
         var messageBuilder = SignalServiceDataMessage.newBuilder().asGroupMessage(group.build());
@@ -361,7 +413,8 @@ public class GroupHelper {
     }
 
     public SendGroupMessageResults sendGroupInfoMessage(
-            GroupIdV1 groupId, RecipientId recipientId
+            GroupIdV1 groupId,
+            RecipientId recipientId
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, AttachmentInvalidException {
         GroupInfoV1 g;
         var group = getGroupForUpdating(groupId);
@@ -382,34 +435,46 @@ public class GroupHelper {
 
     private GroupInfo getGroup(GroupId groupId, boolean forceUpdate) {
         final var group = account.getGroupStore().getGroup(groupId);
-        if (group instanceof GroupInfoV2 groupInfoV2) {
-            if (forceUpdate || (!groupInfoV2.isPermissionDenied() && groupInfoV2.getGroup() == null)) {
-                final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupInfoV2.getMasterKey());
-                DecryptedGroup decryptedGroup;
-                try {
-                    decryptedGroup = context.getGroupV2Helper().getDecryptedGroup(groupSecretParams);
-                } catch (NotAGroupMemberException e) {
-                    groupInfoV2.setPermissionDenied(true);
-                    decryptedGroup = null;
-                }
-                if (decryptedGroup != null) {
-                    try {
-                        storeProfileKeysFromHistory(groupSecretParams, groupInfoV2, decryptedGroup);
-                    } catch (NotAGroupMemberException ignored) {
-                    }
-                    storeProfileKeysFromMembers(decryptedGroup);
-                    final var avatar = decryptedGroup.avatar;
-                    if (!avatar.isEmpty()) {
-                        downloadGroupAvatar(groupInfoV2.getGroupId(), groupSecretParams, avatar);
-                    }
-                }
-                groupInfoV2.setGroup(decryptedGroup);
-                account.getGroupStore().updateGroup(group);
-            }
-        }
+        fillOrUpdateGroup(group, forceUpdate);
         return group;
     }
 
+    private void fillOrUpdateGroup(final GroupInfo group, final boolean forceUpdate) {
+        if (!(group instanceof GroupInfoV2 groupInfoV2)) {
+            return;
+        }
+
+        if (!forceUpdate && (groupInfoV2.isPermissionDenied() || groupInfoV2.getGroup() != null)) {
+            return;
+        }
+
+        final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupInfoV2.getMasterKey());
+        DecryptedGroup decryptedGroup;
+        try {
+            final var response = context.getGroupV2Helper().getDecryptedGroup(groupSecretParams);
+            if (response == null) {
+                return;
+            }
+            decryptedGroup = handleDecryptedGroupResponse(groupInfoV2, response);
+        } catch (NotAGroupMemberException e) {
+            groupInfoV2.setPermissionDenied(true);
+            account.getGroupStore().updateGroup(group);
+            return;
+        }
+
+        try {
+            storeProfileKeysFromHistory(groupSecretParams, groupInfoV2, decryptedGroup);
+        } catch (NotAGroupMemberException ignored) {
+        }
+        storeProfileKeysFromMembers(decryptedGroup);
+        final var avatar = decryptedGroup.avatar;
+        if (!avatar.isEmpty()) {
+            downloadGroupAvatar(groupInfoV2.getGroupId(), groupSecretParams, avatar);
+        }
+        groupInfoV2.setGroup(decryptedGroup);
+        account.getGroupStore().updateGroup(group);
+    }
+
     private void downloadGroupAvatar(GroupIdV2 groupId, GroupSecretParams groupSecretParams, String cdnKey) {
         try {
             context.getAvatarStore()
@@ -421,7 +486,9 @@ public class GroupHelper {
     }
 
     private void retrieveGroupV2Avatar(
-            GroupSecretParams groupSecretParams, String cdnKey, OutputStream outputStream
+            GroupSecretParams groupSecretParams,
+            String cdnKey,
+            OutputStream outputStream
     ) throws IOException {
         var groupOperations = dependencies.getGroupsV2Operations().forGroup(groupSecretParams);
 
@@ -478,15 +545,19 @@ public class GroupHelper {
     ) throws NotAGroupMemberException {
         final var revisionWeWereAdded = context.getGroupV2Helper().findRevisionWeWereAdded(newDecryptedGroup);
         final var localRevision = localGroup.getGroup() == null ? 0 : localGroup.getGroup().revision;
+        final var sendEndorsementsExpirationMs = 0L;// TODO store expiration localGroup.getGroup() == null ? 0 : localGroup.getGroup().revision;
         var fromRevision = Math.max(revisionWeWereAdded, localRevision);
         final var newProfileKeys = new HashMap<RecipientId, ProfileKey>();
         while (true) {
-            final var page = context.getGroupV2Helper().getDecryptedGroupHistoryPage(groupSecretParams, fromRevision);
-            page.getResults()
+            final var page = context.getGroupV2Helper()
+                    .getDecryptedGroupHistoryPage(groupSecretParams, fromRevision, sendEndorsementsExpirationMs);
+            if (page == null) {
+                break;
+            }
+            page.getChangeLogs()
                     .stream()
-                    .map(DecryptedGroupHistoryEntry::getChange)
-                    .filter(Optional::isPresent)
-                    .map(Optional::get)
+                    .map(DecryptedGroupChangeLog::getChange)
+                    .filter(Objects::nonNull)
                     .map(context.getGroupV2Helper()::getAuthoritativeProfileKeyFromChange)
                     .filter(Objects::nonNull)
                     .forEach(p -> {
@@ -495,13 +566,16 @@ public class GroupHelper {
                         final var recipientId = account.getRecipientResolver().resolveRecipient(serviceId);
                         newProfileKeys.put(recipientId, profileKey);
                     });
-            if (!page.getPagingData().hasMorePages()) {
+            if (!page.getPagingData().getHasMorePages()) {
                 break;
             }
             fromRevision = page.getPagingData().getNextPageRevision();
         }
 
-        newProfileKeys.forEach(account.getProfileStore()::storeProfileKey);
+        newProfileKeys.entrySet()
+                .stream()
+                .filter(entry -> account.getProfileStore().getProfileKey(entry.getKey()) == null)
+                .forEach(entry -> account.getProfileStore().storeProfileKey(entry.getKey(), entry.getValue()));
     }
 
     private GroupInfo getGroupForUpdating(GroupId groupId) throws GroupNotFoundException, NotAGroupMemberException {
@@ -520,7 +594,10 @@ public class GroupHelper {
     }
 
     private SendGroupMessageResults updateGroupV1(
-            final GroupInfoV1 gv1, final String name, final Set<RecipientId> members, final byte[] avatarFile
+            final GroupInfoV1 gv1,
+            final String name,
+            final Set<RecipientId> members,
+            final byte[] avatarFile
     ) throws IOException, AttachmentInvalidException {
         updateGroupV1Details(gv1, name, members, avatarFile);
 
@@ -533,7 +610,10 @@ public class GroupHelper {
     }
 
     private void updateGroupV1Details(
-            final GroupInfoV1 g, final String name, final Collection<RecipientId> members, final byte[] avatarFile
+            final GroupInfoV1 g,
+            final String name,
+            final Collection<RecipientId> members,
+            final byte[] avatarFile
     ) throws IOException {
         if (name != null) {
             g.name = name;
@@ -552,7 +632,8 @@ public class GroupHelper {
      * Change the expiration timer for a group
      */
     private void setExpirationTimer(
-            GroupInfoV1 groupInfoV1, int messageExpirationTimer
+            GroupInfoV1 groupInfoV1,
+            int messageExpirationTimer
     ) throws NotAGroupMemberException, GroupNotFoundException, IOException, GroupSendingNotAllowedException {
         groupInfoV1.messageExpirationTime = messageExpirationTimer;
         account.getGroupStore().updateGroup(groupInfoV1);
@@ -586,7 +667,9 @@ public class GroupHelper {
         final var groupV2Helper = context.getGroupV2Helper();
         if (group.isPendingMember(account.getSelfRecipientId())) {
             var groupGroupChangePair = groupV2Helper.acceptInvite(group);
-            result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+            result = sendUpdateGroupV2Message(group,
+                    groupGroupChangePair.first(),
+                    handleGroupChangeResponse(group, groupGroupChangePair.second()));
         }
 
         if (members != null) {
@@ -594,14 +677,18 @@ public class GroupHelper {
             requestingMembers.retainAll(group.getRequestingMembers());
             if (!requestingMembers.isEmpty()) {
                 var groupGroupChangePair = groupV2Helper.approveJoinRequestMembers(group, requestingMembers);
-                result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+                result = sendUpdateGroupV2Message(group,
+                        groupGroupChangePair.first(),
+                        handleGroupChangeResponse(group, groupGroupChangePair.second()));
             }
             final var newMembers = new HashSet<>(members);
             newMembers.removeAll(group.getMembers());
             newMembers.removeAll(group.getRequestingMembers());
             if (!newMembers.isEmpty()) {
                 var groupGroupChangePair = groupV2Helper.addMembers(group, newMembers);
-                result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+                result = sendUpdateGroupV2Message(group,
+                        groupGroupChangePair.first(),
+                        handleGroupChangeResponse(group, groupGroupChangePair.second()));
             }
         }
 
@@ -617,20 +704,26 @@ public class GroupHelper {
             existingRemoveMembers.remove(account.getSelfRecipientId());// self can be removed with sendQuitGroupMessage
             if (!existingRemoveMembers.isEmpty()) {
                 var groupGroupChangePair = groupV2Helper.removeMembers(group, existingRemoveMembers);
-                result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+                result = sendUpdateGroupV2Message(group,
+                        groupGroupChangePair.first(),
+                        handleGroupChangeResponse(group, groupGroupChangePair.second()));
             }
 
             var pendingRemoveMembers = new HashSet<>(removeMembers);
             pendingRemoveMembers.retainAll(group.getPendingMembers());
             if (!pendingRemoveMembers.isEmpty()) {
                 var groupGroupChangePair = groupV2Helper.revokeInvitedMembers(group, pendingRemoveMembers);
-                result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+                result = sendUpdateGroupV2Message(group,
+                        groupGroupChangePair.first(),
+                        handleGroupChangeResponse(group, groupGroupChangePair.second()));
             }
             var requestingRemoveMembers = new HashSet<>(removeMembers);
             requestingRemoveMembers.retainAll(group.getRequestingMembers());
             if (!requestingRemoveMembers.isEmpty()) {
                 var groupGroupChangePair = groupV2Helper.refuseJoinRequestMembers(group, requestingRemoveMembers);
-                result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+                result = sendUpdateGroupV2Message(group,
+                        groupGroupChangePair.first(),
+                        handleGroupChangeResponse(group, groupGroupChangePair.second()));
             }
         }
 
@@ -643,7 +736,7 @@ public class GroupHelper {
                     var groupGroupChangePair = groupV2Helper.setMemberAdmin(group, admin, true);
                     result = sendUpdateGroupV2Message(group,
                             groupGroupChangePair.first(),
-                            groupGroupChangePair.second());
+                            handleGroupChangeResponse(group, groupGroupChangePair.second()));
                 }
             }
         }
@@ -656,7 +749,7 @@ public class GroupHelper {
                     var groupGroupChangePair = groupV2Helper.setMemberAdmin(group, admin, false);
                     result = sendUpdateGroupV2Message(group,
                             groupGroupChangePair.first(),
-                            groupGroupChangePair.second());
+                            handleGroupChangeResponse(group, groupGroupChangePair.second()));
                 }
             }
         }
@@ -666,7 +759,9 @@ public class GroupHelper {
             newlyBannedMembers.removeAll(group.getBannedMembers());
             if (!newlyBannedMembers.isEmpty()) {
                 var groupGroupChangePair = groupV2Helper.banMembers(group, newlyBannedMembers);
-                result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+                result = sendUpdateGroupV2Message(group,
+                        groupGroupChangePair.first(),
+                        handleGroupChangeResponse(group, groupGroupChangePair.second()));
             }
         }
 
@@ -675,38 +770,52 @@ public class GroupHelper {
             existingUnbanMembers.retainAll(group.getBannedMembers());
             if (!existingUnbanMembers.isEmpty()) {
                 var groupGroupChangePair = groupV2Helper.unbanMembers(group, existingUnbanMembers);
-                result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+                result = sendUpdateGroupV2Message(group,
+                        groupGroupChangePair.first(),
+                        handleGroupChangeResponse(group, groupGroupChangePair.second()));
             }
         }
 
         if (resetGroupLink) {
             var groupGroupChangePair = groupV2Helper.resetGroupLinkPassword(group);
-            result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+            result = sendUpdateGroupV2Message(group,
+                    groupGroupChangePair.first(),
+                    handleGroupChangeResponse(group, groupGroupChangePair.second()));
         }
 
         if (groupLinkState != null) {
             var groupGroupChangePair = groupV2Helper.setGroupLinkState(group, groupLinkState);
-            result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+            result = sendUpdateGroupV2Message(group,
+                    groupGroupChangePair.first(),
+                    handleGroupChangeResponse(group, groupGroupChangePair.second()));
         }
 
         if (addMemberPermission != null) {
             var groupGroupChangePair = groupV2Helper.setAddMemberPermission(group, addMemberPermission);
-            result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+            result = sendUpdateGroupV2Message(group,
+                    groupGroupChangePair.first(),
+                    handleGroupChangeResponse(group, groupGroupChangePair.second()));
         }
 
         if (editDetailsPermission != null) {
             var groupGroupChangePair = groupV2Helper.setEditDetailsPermission(group, editDetailsPermission);
-            result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+            result = sendUpdateGroupV2Message(group,
+                    groupGroupChangePair.first(),
+                    handleGroupChangeResponse(group, groupGroupChangePair.second()));
         }
 
         if (expirationTimer != null) {
             var groupGroupChangePair = groupV2Helper.setMessageExpirationTimer(group, expirationTimer);
-            result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+            result = sendUpdateGroupV2Message(group,
+                    groupGroupChangePair.first(),
+                    handleGroupChangeResponse(group, groupGroupChangePair.second()));
         }
 
         if (isAnnouncementGroup != null) {
             var groupGroupChangePair = groupV2Helper.setIsAnnouncementGroup(group, isAnnouncementGroup);
-            result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+            result = sendUpdateGroupV2Message(group,
+                    groupGroupChangePair.first(),
+                    handleGroupChangeResponse(group, groupGroupChangePair.second()));
         }
 
         if (name != null || description != null || avatarFile != null) {
@@ -715,7 +824,9 @@ public class GroupHelper {
                 context.getAvatarStore()
                         .storeGroupAvatar(group.getGroupId(), outputStream -> outputStream.write(avatarFile));
             }
-            result = sendUpdateGroupV2Message(group, groupGroupChangePair.first(), groupGroupChangePair.second());
+            result = sendUpdateGroupV2Message(group,
+                    groupGroupChangePair.first(),
+                    handleGroupChangeResponse(group, groupGroupChangePair.second()));
         }
 
         return result;
@@ -735,7 +846,8 @@ public class GroupHelper {
     }
 
     private SendGroupMessageResults quitGroupV2(
-            final GroupInfoV2 groupInfoV2, final Set<RecipientId> newAdmins
+            final GroupInfoV2 groupInfoV2,
+            final Set<RecipientId> newAdmins
     ) throws LastGroupAdminException, IOException {
         final var currentAdmins = groupInfoV2.getAdminMembers();
         newAdmins.removeAll(currentAdmins);
@@ -751,7 +863,8 @@ public class GroupHelper {
         groupInfoV2.setGroup(groupGroupChangePair.first());
         account.getGroupStore().updateGroup(groupInfoV2);
 
-        var messageBuilder = getGroupUpdateMessageBuilder(groupInfoV2, groupGroupChangePair.second().encode());
+        var messageBuilder = getGroupUpdateMessageBuilder(groupInfoV2,
+                handleGroupChangeResponse(groupInfoV2, groupGroupChangePair.second()).encode());
         return sendGroupMessage(messageBuilder,
                 groupInfoV2.getMembersIncludingPendingWithout(account.getSelfRecipientId()),
                 groupInfoV2.getDistributionId());
@@ -788,7 +901,9 @@ public class GroupHelper {
     }
 
     private SendGroupMessageResults sendUpdateGroupV2Message(
-            GroupInfoV2 group, DecryptedGroup newDecryptedGroup, GroupChange groupChange
+            GroupInfoV2 group,
+            DecryptedGroup newDecryptedGroup,
+            GroupChange groupChange
     ) throws IOException {
         final var selfRecipientId = account.getSelfRecipientId();
         final var members = group.getMembersIncludingPendingWithout(selfRecipientId);
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/GroupV2Helper.java b/lib/src/main/java/org/asamk/signal/manager/helper/GroupV2Helper.java
index 83f49926..8eb66843 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/GroupV2Helper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/GroupV2Helper.java
@@ -19,6 +19,7 @@ import org.signal.libsignal.zkgroup.groups.UuidCiphertext;
 import org.signal.libsignal.zkgroup.profiles.ProfileKey;
 import org.signal.storageservice.protos.groups.AccessControl;
 import org.signal.storageservice.protos.groups.GroupChange;
+import org.signal.storageservice.protos.groups.GroupChangeResponse;
 import org.signal.storageservice.protos.groups.Member;
 import org.signal.storageservice.protos.groups.local.DecryptedGroup;
 import org.signal.storageservice.protos.groups.local.DecryptedGroupChange;
@@ -27,6 +28,8 @@ import org.signal.storageservice.protos.groups.local.DecryptedMember;
 import org.signal.storageservice.protos.groups.local.DecryptedPendingMember;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.groupsv2.DecryptChangeVerificationMode;
+import org.whispersystems.signalservice.api.groupsv2.DecryptedGroupResponse;
 import org.whispersystems.signalservice.api.groupsv2.DecryptedGroupUtil;
 import org.whispersystems.signalservice.api.groupsv2.GroupCandidate;
 import org.whispersystems.signalservice.api.groupsv2.GroupHistoryPage;
@@ -41,6 +44,7 @@ import org.whispersystems.signalservice.api.push.ServiceId.PNI;
 import org.whispersystems.signalservice.api.push.SignalServiceAddress;
 import org.whispersystems.signalservice.api.push.exceptions.NonSuccessfulResponseCodeException;
 import org.whispersystems.signalservice.api.util.UuidUtil;
+import org.whispersystems.signalservice.internal.push.exceptions.NotInGroupException;
 
 import java.io.IOException;
 import java.util.ArrayList;
@@ -75,24 +79,25 @@ class GroupV2Helper {
         groupApiCredentials = null;
     }
 
-    DecryptedGroup getDecryptedGroup(final GroupSecretParams groupSecretParams) throws NotAGroupMemberException {
+    DecryptedGroupResponse getDecryptedGroup(final GroupSecretParams groupSecretParams) throws NotAGroupMemberException {
         try {
             final var groupsV2AuthorizationString = getGroupAuthForToday(groupSecretParams);
             return dependencies.getGroupsV2Api().getGroup(groupSecretParams, groupsV2AuthorizationString);
         } catch (NonSuccessfulResponseCodeException e) {
-            if (e.getCode() == 403) {
+            if (e.code == 403) {
                 throw new NotAGroupMemberException(GroupUtils.getGroupIdV2(groupSecretParams), null);
             }
             logger.warn("Failed to retrieve Group V2 info, ignoring: {}", e.getMessage());
             return null;
-        } catch (IOException | VerificationFailedException | InvalidGroupStateException e) {
+        } catch (IOException | VerificationFailedException | InvalidGroupStateException | InvalidInputException e) {
             logger.warn("Failed to retrieve Group V2 info, ignoring: {}", e.getMessage());
             return null;
         }
     }
 
     DecryptedGroupJoinInfo getDecryptedGroupJoinInfo(
-            GroupMasterKey groupMasterKey, GroupLinkPassword password
+            GroupMasterKey groupMasterKey,
+            GroupLinkPassword password
     ) throws IOException, GroupLinkNotActiveException {
         var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupMasterKey);
 
@@ -103,19 +108,27 @@ class GroupV2Helper {
     }
 
     GroupHistoryPage getDecryptedGroupHistoryPage(
-            final GroupSecretParams groupSecretParams, int fromRevision
+            final GroupSecretParams groupSecretParams,
+            int fromRevision,
+            long sendEndorsementsExpirationMs
     ) throws NotAGroupMemberException {
         try {
             final var groupsV2AuthorizationString = getGroupAuthForToday(groupSecretParams);
             return dependencies.getGroupsV2Api()
-                    .getGroupHistoryPage(groupSecretParams, fromRevision, groupsV2AuthorizationString, false);
+                    .getGroupHistoryPage(groupSecretParams,
+                            fromRevision,
+                            groupsV2AuthorizationString,
+                            false,
+                            sendEndorsementsExpirationMs);
+        } catch (NotInGroupException e) {
+            throw new NotAGroupMemberException(GroupUtils.getGroupIdV2(groupSecretParams), null);
         } catch (NonSuccessfulResponseCodeException e) {
-            if (e.getCode() == 403) {
+            if (e.code == 403) {
                 throw new NotAGroupMemberException(GroupUtils.getGroupIdV2(groupSecretParams), null);
             }
             logger.warn("Failed to retrieve Group V2 history, ignoring: {}", e.getMessage());
             return null;
-        } catch (IOException | VerificationFailedException | InvalidGroupStateException e) {
+        } catch (IOException | VerificationFailedException | InvalidGroupStateException | InvalidInputException e) {
             logger.warn("Failed to retrieve Group V2 history, ignoring: {}", e.getMessage());
             return null;
         }
@@ -132,9 +145,7 @@ class GroupV2Helper {
         return partialDecryptedGroup.revision;
     }
 
-    Pair<GroupInfoV2, DecryptedGroup> createGroup(
-            String name, Set<RecipientId> members, byte[] avatarFile
-    ) {
+    Pair<GroupInfoV2, DecryptedGroupResponse> createGroup(String name, Set<RecipientId> members, byte[] avatarFile) {
         final var newGroup = buildNewGroup(name, members, avatarFile);
         if (newGroup == null) {
             return null;
@@ -143,16 +154,16 @@ class GroupV2Helper {
         final var groupSecretParams = newGroup.getGroupSecretParams();
 
         final GroupsV2AuthorizationString groupAuthForToday;
-        final DecryptedGroup decryptedGroup;
+        final DecryptedGroupResponse response;
         try {
             groupAuthForToday = getGroupAuthForToday(groupSecretParams);
             dependencies.getGroupsV2Api().putNewGroup(newGroup, groupAuthForToday);
-            decryptedGroup = dependencies.getGroupsV2Api().getGroup(groupSecretParams, groupAuthForToday);
-        } catch (IOException | VerificationFailedException | InvalidGroupStateException e) {
+            response = dependencies.getGroupsV2Api().getGroup(groupSecretParams, groupAuthForToday);
+        } catch (IOException | VerificationFailedException | InvalidGroupStateException | InvalidInputException e) {
             logger.warn("Failed to create V2 group: {}", e.getMessage());
             return null;
         }
-        if (decryptedGroup == null) {
+        if (response == null) {
             logger.warn("Failed to create V2 group, unknown error!");
             return null;
         }
@@ -161,12 +172,10 @@ class GroupV2Helper {
         final var masterKey = groupSecretParams.getMasterKey();
         var g = new GroupInfoV2(groupId, masterKey, context.getAccount().getRecipientResolver());
 
-        return new Pair<>(g, decryptedGroup);
+        return new Pair<>(g, response);
     }
 
-    private GroupsV2Operations.NewGroup buildNewGroup(
-            String name, Set<RecipientId> members, byte[] avatar
-    ) {
+    private GroupsV2Operations.NewGroup buildNewGroup(String name, Set<RecipientId> members, byte[] avatar) {
         final var profileKeyCredential = context.getProfileHelper()
                 .getExpiringProfileKeyCredential(context.getAccount().getSelfRecipientId());
         if (profileKeyCredential == null) {
@@ -195,8 +204,11 @@ class GroupV2Helper {
                         0);
     }
 
-    Pair<DecryptedGroup, GroupChange> updateGroup(
-            GroupInfoV2 groupInfoV2, String name, String description, byte[] avatarFile
+    Pair<DecryptedGroup, GroupChangeResponse> updateGroup(
+            GroupInfoV2 groupInfoV2,
+            String name,
+            String description,
+            byte[] avatarFile
     ) throws IOException {
         final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupInfoV2.getMasterKey());
         var groupOperations = dependencies.getGroupsV2Operations().forGroup(groupSecretParams);
@@ -218,8 +230,9 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> addMembers(
-            GroupInfoV2 groupInfoV2, Set<RecipientId> newMembers
+    Pair<DecryptedGroup, GroupChangeResponse> addMembers(
+            GroupInfoV2 groupInfoV2,
+            Set<RecipientId> newMembers
     ) throws IOException {
         GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
 
@@ -244,8 +257,9 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> leaveGroup(
-            GroupInfoV2 groupInfoV2, Set<RecipientId> membersToMakeAdmin
+    Pair<DecryptedGroup, GroupChangeResponse> leaveGroup(
+            GroupInfoV2 groupInfoV2,
+            Set<RecipientId> membersToMakeAdmin
     ) throws IOException {
         var pendingMembersList = groupInfoV2.getGroup().pendingMembers;
         final var selfAci = getSelfAci();
@@ -264,8 +278,9 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, groupOperations.createLeaveAndPromoteMembersToAdmin(selfAci, adminUuids));
     }
 
-    Pair<DecryptedGroup, GroupChange> removeMembers(
-            GroupInfoV2 groupInfoV2, Set<RecipientId> members
+    Pair<DecryptedGroup, GroupChangeResponse> removeMembers(
+            GroupInfoV2 groupInfoV2,
+            Set<RecipientId> members
     ) throws IOException {
         final var memberUuids = members.stream()
                 .map(context.getRecipientHelper()::resolveSignalServiceAddress)
@@ -276,8 +291,9 @@ class GroupV2Helper {
         return ejectMembers(groupInfoV2, memberUuids);
     }
 
-    Pair<DecryptedGroup, GroupChange> approveJoinRequestMembers(
-            GroupInfoV2 groupInfoV2, Set<RecipientId> members
+    Pair<DecryptedGroup, GroupChangeResponse> approveJoinRequestMembers(
+            GroupInfoV2 groupInfoV2,
+            Set<RecipientId> members
     ) throws IOException {
         final var memberUuids = members.stream()
                 .map(context.getRecipientHelper()::resolveSignalServiceAddress)
@@ -287,8 +303,9 @@ class GroupV2Helper {
         return approveJoinRequest(groupInfoV2, memberUuids);
     }
 
-    Pair<DecryptedGroup, GroupChange> refuseJoinRequestMembers(
-            GroupInfoV2 groupInfoV2, Set<RecipientId> members
+    Pair<DecryptedGroup, GroupChangeResponse> refuseJoinRequestMembers(
+            GroupInfoV2 groupInfoV2,
+            Set<RecipientId> members
     ) throws IOException {
         final var memberUuids = members.stream()
                 .map(context.getRecipientHelper()::resolveSignalServiceAddress)
@@ -297,8 +314,9 @@ class GroupV2Helper {
         return refuseJoinRequest(groupInfoV2, memberUuids);
     }
 
-    Pair<DecryptedGroup, GroupChange> revokeInvitedMembers(
-            GroupInfoV2 groupInfoV2, Set<RecipientId> members
+    Pair<DecryptedGroup, GroupChangeResponse> revokeInvitedMembers(
+            GroupInfoV2 groupInfoV2,
+            Set<RecipientId> members
     ) throws IOException {
         var pendingMembersList = groupInfoV2.getGroup().pendingMembers;
         final var memberUuids = members.stream()
@@ -311,8 +329,9 @@ class GroupV2Helper {
         return revokeInvites(groupInfoV2, memberUuids);
     }
 
-    Pair<DecryptedGroup, GroupChange> banMembers(
-            GroupInfoV2 groupInfoV2, Set<RecipientId> block
+    Pair<DecryptedGroup, GroupChangeResponse> banMembers(
+            GroupInfoV2 groupInfoV2,
+            Set<RecipientId> block
     ) throws IOException {
         GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
 
@@ -329,8 +348,9 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> unbanMembers(
-            GroupInfoV2 groupInfoV2, Set<RecipientId> block
+    Pair<DecryptedGroup, GroupChangeResponse> unbanMembers(
+            GroupInfoV2 groupInfoV2,
+            Set<RecipientId> block
     ) throws IOException {
         GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
 
@@ -345,15 +365,16 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> resetGroupLinkPassword(GroupInfoV2 groupInfoV2) throws IOException {
+    Pair<DecryptedGroup, GroupChangeResponse> resetGroupLinkPassword(GroupInfoV2 groupInfoV2) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
         final var newGroupLinkPassword = GroupLinkPassword.createNew().serialize();
         final var change = groupOperations.createModifyGroupLinkPasswordChange(newGroupLinkPassword);
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> setGroupLinkState(
-            GroupInfoV2 groupInfoV2, GroupLinkState state
+    Pair<DecryptedGroup, GroupChangeResponse> setGroupLinkState(
+            GroupInfoV2 groupInfoV2,
+            GroupLinkState state
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
 
@@ -367,8 +388,9 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> setEditDetailsPermission(
-            GroupInfoV2 groupInfoV2, GroupPermission permission
+    Pair<DecryptedGroup, GroupChangeResponse> setEditDetailsPermission(
+            GroupInfoV2 groupInfoV2,
+            GroupPermission permission
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
 
@@ -377,8 +399,9 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> setAddMemberPermission(
-            GroupInfoV2 groupInfoV2, GroupPermission permission
+    Pair<DecryptedGroup, GroupChangeResponse> setAddMemberPermission(
+            GroupInfoV2 groupInfoV2,
+            GroupPermission permission
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
 
@@ -387,7 +410,7 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> updateSelfProfileKey(GroupInfoV2 groupInfoV2) throws IOException {
+    Pair<DecryptedGroup, GroupChangeResponse> updateSelfProfileKey(GroupInfoV2 groupInfoV2) throws IOException {
         Optional<DecryptedMember> selfInGroup = groupInfoV2.getGroup() == null
                 ? Optional.empty()
                 : DecryptedGroupUtil.findMemberByAci(groupInfoV2.getGroup().members, getSelfAci());
@@ -417,7 +440,7 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    GroupChange joinGroup(
+    GroupChangeResponse joinGroup(
             GroupMasterKey groupMasterKey,
             GroupLinkPassword groupLinkPassword,
             DecryptedGroupJoinInfo decryptedGroupJoinInfo
@@ -444,7 +467,7 @@ class GroupV2Helper {
         return commitChange(groupSecretParams, decryptedGroupJoinInfo.revision, change, groupLinkPassword);
     }
 
-    Pair<DecryptedGroup, GroupChange> acceptInvite(GroupInfoV2 groupInfoV2) throws IOException {
+    Pair<DecryptedGroup, GroupChangeResponse> acceptInvite(GroupInfoV2 groupInfoV2) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
 
         final var selfRecipientId = context.getAccount().getSelfRecipientId();
@@ -461,8 +484,10 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> setMemberAdmin(
-            GroupInfoV2 groupInfoV2, RecipientId recipientId, boolean admin
+    Pair<DecryptedGroup, GroupChangeResponse> setMemberAdmin(
+            GroupInfoV2 groupInfoV2,
+            RecipientId recipientId,
+            boolean admin
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
         final var address = context.getRecipientHelper().resolveSignalServiceAddress(recipientId);
@@ -475,16 +500,18 @@ class GroupV2Helper {
         }
     }
 
-    Pair<DecryptedGroup, GroupChange> setMessageExpirationTimer(
-            GroupInfoV2 groupInfoV2, int messageExpirationTimer
+    Pair<DecryptedGroup, GroupChangeResponse> setMessageExpirationTimer(
+            GroupInfoV2 groupInfoV2,
+            int messageExpirationTimer
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
         final var change = groupOperations.createModifyGroupTimerChange(messageExpirationTimer);
         return commitChange(groupInfoV2, change);
     }
 
-    Pair<DecryptedGroup, GroupChange> setIsAnnouncementGroup(
-            GroupInfoV2 groupInfoV2, boolean isAnnouncementGroup
+    Pair<DecryptedGroup, GroupChangeResponse> setIsAnnouncementGroup(
+            GroupInfoV2 groupInfoV2,
+            boolean isAnnouncementGroup
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
         final var change = groupOperations.createAnnouncementGroupChange(isAnnouncementGroup);
@@ -511,8 +538,9 @@ class GroupV2Helper {
         return dependencies.getGroupsV2Operations().forGroup(groupSecretParams);
     }
 
-    private Pair<DecryptedGroup, GroupChange> revokeInvites(
-            GroupInfoV2 groupInfoV2, Set<DecryptedPendingMember> pendingMembers
+    private Pair<DecryptedGroup, GroupChangeResponse> revokeInvites(
+            GroupInfoV2 groupInfoV2,
+            Set<DecryptedPendingMember> pendingMembers
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
         final var uuidCipherTexts = pendingMembers.stream().map(member -> {
@@ -525,29 +553,33 @@ class GroupV2Helper {
         return commitChange(groupInfoV2, groupOperations.createRemoveInvitationChange(uuidCipherTexts));
     }
 
-    private Pair<DecryptedGroup, GroupChange> approveJoinRequest(
-            GroupInfoV2 groupInfoV2, Set<UUID> uuids
+    private Pair<DecryptedGroup, GroupChangeResponse> approveJoinRequest(
+            GroupInfoV2 groupInfoV2,
+            Set<UUID> uuids
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
         return commitChange(groupInfoV2, groupOperations.createApproveGroupJoinRequest(uuids));
     }
 
-    private Pair<DecryptedGroup, GroupChange> refuseJoinRequest(
-            GroupInfoV2 groupInfoV2, Set<ServiceId> serviceIds
+    private Pair<DecryptedGroup, GroupChangeResponse> refuseJoinRequest(
+            GroupInfoV2 groupInfoV2,
+            Set<ServiceId> serviceIds
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
         return commitChange(groupInfoV2, groupOperations.createRefuseGroupJoinRequest(serviceIds, false, List.of()));
     }
 
-    private Pair<DecryptedGroup, GroupChange> ejectMembers(
-            GroupInfoV2 groupInfoV2, Set<ACI> members
+    private Pair<DecryptedGroup, GroupChangeResponse> ejectMembers(
+            GroupInfoV2 groupInfoV2,
+            Set<ACI> members
     ) throws IOException {
         final GroupsV2Operations.GroupOperations groupOperations = getGroupOperations(groupInfoV2);
         return commitChange(groupInfoV2, groupOperations.createRemoveMembersChange(members, false, List.of()));
     }
 
-    private Pair<DecryptedGroup, GroupChange> commitChange(
-            GroupInfoV2 groupInfoV2, GroupChange.Actions.Builder change
+    private Pair<DecryptedGroup, GroupChangeResponse> commitChange(
+            GroupInfoV2 groupInfoV2,
+            GroupChange.Actions.Builder change
     ) throws IOException {
         final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupInfoV2.getMasterKey());
         final var groupOperations = dependencies.getGroupsV2Operations().forGroup(groupSecretParams);
@@ -567,10 +599,12 @@ class GroupV2Helper {
         var signedGroupChange = dependencies.getGroupsV2Api()
                 .patchGroup(changeActions, getGroupAuthForToday(groupSecretParams), Optional.empty());
 
+        groupInfoV2.setGroup(decryptedGroupState);
+
         return new Pair<>(decryptedGroupState, signedGroupChange);
     }
 
-    private GroupChange commitChange(
+    private GroupChangeResponse commitChange(
             GroupSecretParams groupSecretParams,
             int currentRevision,
             GroupChange.Actions.Builder change,
@@ -622,11 +656,13 @@ class GroupV2Helper {
 
     DecryptedGroupChange getDecryptedGroupChange(byte[] signedGroupChange, GroupMasterKey groupMasterKey) {
         if (signedGroupChange != null) {
-            var groupOperations = dependencies.getGroupsV2Operations()
-                    .forGroup(GroupSecretParams.deriveFromMasterKey(groupMasterKey));
+            final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupMasterKey);
+            final var groupOperations = dependencies.getGroupsV2Operations().forGroup(groupSecretParams);
+            final var groupId = groupSecretParams.getPublicParams().getGroupIdentifier();
 
             try {
-                return groupOperations.decryptChange(GroupChange.ADAPTER.decode(signedGroupChange), true).orElse(null);
+                return groupOperations.decryptChange(GroupChange.ADAPTER.decode(signedGroupChange),
+                        DecryptChangeVerificationMode.verify(groupId)).orElse(null);
             } catch (VerificationFailedException | InvalidGroupStateException | IOException e) {
                 return null;
             }
@@ -668,7 +704,8 @@ class GroupV2Helper {
     }
 
     private GroupsV2AuthorizationString getAuthorizationString(
-            final GroupSecretParams groupSecretParams, final long todaySeconds
+            final GroupSecretParams groupSecretParams,
+            final long todaySeconds
     ) throws VerificationFailedException {
         var authCredentialResponse = groupApiCredentials.get(todaySeconds);
         final var aci = getSelfAci();
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/IdentityHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/IdentityHelper.java
index cc71e15c..82d44fde 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/IdentityHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/IdentityHelper.java
@@ -66,9 +66,7 @@ public class IdentityHelper {
         return fingerprint == null ? null : fingerprint.getScannableFingerprint();
     }
 
-    private Fingerprint computeSafetyNumberFingerprint(
-            final ServiceId serviceId, final IdentityKey theirIdentityKey
-    ) {
+    private Fingerprint computeSafetyNumberFingerprint(final ServiceId serviceId, final IdentityKey theirIdentityKey) {
         if (!serviceId.isUnknown()) {
             return Utils.computeSafetyNumberForUuid(account.getAci(),
                     account.getAciIdentityKeyPair().getPublicKey(),
@@ -89,7 +87,9 @@ public class IdentityHelper {
     }
 
     private boolean trustIdentity(
-            RecipientId recipientId, BiFunction<ServiceId, IdentityKey, Boolean> verifier, TrustLevel trustLevel
+            RecipientId recipientId,
+            BiFunction<ServiceId, IdentityKey, Boolean> verifier,
+            TrustLevel trustLevel
     ) {
         final var address = account.getRecipientAddressResolver().resolveRecipientAddress(recipientId);
         final var serviceId = address.serviceId().orElse(null);
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/IncomingMessageHandler.java b/lib/src/main/java/org/asamk/signal/manager/helper/IncomingMessageHandler.java
index f7b978ab..dd9cb38f 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/IncomingMessageHandler.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/IncomingMessageHandler.java
@@ -22,7 +22,6 @@ import org.asamk.signal.manager.api.GroupId;
 import org.asamk.signal.manager.api.GroupNotFoundException;
 import org.asamk.signal.manager.api.MessageEnvelope;
 import org.asamk.signal.manager.api.Pair;
-import org.asamk.signal.manager.api.Profile;
 import org.asamk.signal.manager.api.ReceiveConfig;
 import org.asamk.signal.manager.api.StickerPackId;
 import org.asamk.signal.manager.api.TrustLevel;
@@ -32,6 +31,7 @@ import org.asamk.signal.manager.internal.SignalDependencies;
 import org.asamk.signal.manager.jobs.RetrieveStickerPackJob;
 import org.asamk.signal.manager.storage.SignalAccount;
 import org.asamk.signal.manager.storage.groups.GroupInfoV1;
+import org.asamk.signal.manager.storage.recipients.RecipientAddress;
 import org.asamk.signal.manager.storage.recipients.RecipientId;
 import org.asamk.signal.manager.storage.stickers.StickerPack;
 import org.signal.libsignal.metadata.ProtocolInvalidKeyException;
@@ -41,6 +41,7 @@ import org.signal.libsignal.metadata.ProtocolNoSessionException;
 import org.signal.libsignal.metadata.ProtocolUntrustedIdentityException;
 import org.signal.libsignal.metadata.SelfSendException;
 import org.signal.libsignal.protocol.InvalidMessageException;
+import org.signal.libsignal.protocol.UsePqRatchet;
 import org.signal.libsignal.protocol.groups.GroupSessionBuilder;
 import org.signal.libsignal.protocol.message.DecryptionErrorMessage;
 import org.signal.libsignal.zkgroup.InvalidInputException;
@@ -105,7 +106,7 @@ public final class IncomingMessageHandler {
             try {
                 final var cipherResult = dependencies.getCipher(destination == null
                                 || destination.equals(account.getAci()) ? ServiceIdType.ACI : ServiceIdType.PNI)
-                        .decrypt(envelope.getProto(), envelope.getServerDeliveredTimestamp());
+                        .decrypt(envelope.getProto(), envelope.getServerDeliveredTimestamp(), UsePqRatchet.NO);
                 content = validate(envelope.getProto(), cipherResult, envelope.getServerDeliveredTimestamp());
                 if (content == null) {
                     return new Pair<>(List.of(), null);
@@ -143,7 +144,7 @@ public final class IncomingMessageHandler {
             try {
                 final var cipherResult = dependencies.getCipher(destination == null
                                 || destination.equals(account.getAci()) ? ServiceIdType.ACI : ServiceIdType.PNI)
-                        .decrypt(envelope.getProto(), envelope.getServerDeliveredTimestamp());
+                        .decrypt(envelope.getProto(), envelope.getServerDeliveredTimestamp(), UsePqRatchet.NO);
                 content = validate(envelope.getProto(), cipherResult, envelope.getServerDeliveredTimestamp());
                 if (content == null) {
                     return new Pair<>(List.of(), null);
@@ -157,33 +158,22 @@ public final class IncomingMessageHandler {
             } catch (ProtocolInvalidKeyIdException | ProtocolInvalidKeyException | ProtocolNoSessionException |
                      ProtocolInvalidMessageException e) {
                 logger.debug("Failed to decrypt incoming message", e);
+                if (e instanceof ProtocolInvalidKeyIdException) {
+                    actions.add(RefreshPreKeysAction.create());
+                }
                 final var sender = account.getRecipientResolver().resolveRecipient(e.getSender());
                 if (context.getContactHelper().isContactBlocked(sender)) {
                     logger.debug("Received invalid message from blocked contact, ignoring.");
                 } else {
-                    final var senderProfile = context.getProfileHelper().getRecipientProfile(sender);
-                    final var selfProfile = context.getProfileHelper().getSelfProfile();
                     var serviceId = ServiceId.parseOrNull(e.getSender());
-                    if (serviceId == null) {
-                        // Workaround for libsignal-client issue #492
-                        serviceId = account.getRecipientAddressResolver()
-                                .resolveRecipientAddress(sender)
-                                .serviceId()
-                                .orElse(null);
-                    }
                     if (serviceId != null) {
                         final var isSelf = sender.equals(account.getSelfRecipientId())
                                 && e.getSenderDevice() == account.getDeviceId();
-                        final var isSenderSenderKeyCapable = senderProfile != null && senderProfile.getCapabilities()
-                                .contains(Profile.Capability.senderKey);
-                        final var isSelfSenderKeyCapable = selfProfile != null && selfProfile.getCapabilities()
-                                .contains(Profile.Capability.senderKey);
-                        if (!isSelf && isSenderSenderKeyCapable && isSelfSenderKeyCapable) {
+                        logger.debug("Received invalid message, queuing renew session action.");
+                        actions.add(new RenewSessionAction(sender, serviceId, destination));
+                        if (!isSelf) {
                             logger.debug("Received invalid message, requesting message resend.");
-                            actions.add(new SendRetryMessageRequestAction(sender, serviceId, e, envelope, destination));
-                        } else {
-                            logger.debug("Received invalid message, queuing renew session action.");
-                            actions.add(new RenewSessionAction(sender, serviceId, destination));
+                            actions.add(new SendRetryMessageRequestAction(sender, e, envelope));
                         }
                     } else {
                         logger.debug("Received invalid message from invalid sender: {}", e.getSender());
@@ -204,11 +194,13 @@ public final class IncomingMessageHandler {
     }
 
     private SignalServiceContent validate(
-            Envelope envelope, SignalServiceCipherResult cipherResult, long serverDeliveredTimestamp
+            Envelope envelope,
+            SignalServiceCipherResult cipherResult,
+            long serverDeliveredTimestamp
     ) throws ProtocolInvalidKeyException, ProtocolInvalidMessageException, UnsupportedDataMessageException, InvalidMessageStructureException {
         final var content = cipherResult.getContent();
         final var envelopeMetadata = cipherResult.getMetadata();
-        final var validationResult = EnvelopeContentValidator.INSTANCE.validate(envelope, content);
+        final var validationResult = EnvelopeContentValidator.INSTANCE.validate(envelope, content, account.getAci());
 
         if (validationResult instanceof EnvelopeContentValidator.Result.Invalid v) {
             logger.warn("Invalid content! {}", v.getReason(), v.getThrowable());
@@ -294,7 +286,9 @@ public final class IncomingMessageHandler {
     }
 
     public List<HandleAction> handleMessage(
-            SignalServiceEnvelope envelope, SignalServiceContent content, ReceiveConfig receiveConfig
+            SignalServiceEnvelope envelope,
+            SignalServiceContent content,
+            ReceiveConfig receiveConfig
     ) {
         var actions = new ArrayList<HandleAction>();
         final var senderDeviceAddress = getSender(envelope, content);
@@ -395,7 +389,8 @@ public final class IncomingMessageHandler {
     }
 
     private boolean handlePniSignatureMessage(
-            final SignalServicePniSignatureMessage message, final SignalServiceAddress senderAddress
+            final SignalServicePniSignatureMessage message,
+            final SignalServiceAddress senderAddress
     ) {
         final var aci = senderAddress.getServiceId();
         final var aciIdentity = account.getIdentityKeyStore().getIdentityInfo(aci);
@@ -534,12 +529,12 @@ public final class IncomingMessageHandler {
         }
         if (syncMessage.getBlockedList().isPresent()) {
             final var blockedListMessage = syncMessage.getBlockedList().get();
-            for (var address : blockedListMessage.getAddresses()) {
-                context.getContactHelper()
-                        .setContactBlocked(account.getRecipientResolver().resolveRecipient(address), true);
+            for (var individual : blockedListMessage.individuals) {
+                final var address = new RecipientAddress(individual.getAci(), individual.getE164());
+                final var recipientId = account.getRecipientResolver().resolveRecipient(address);
+                context.getContactHelper().setContactBlocked(recipientId, true);
             }
-            for (var groupId : blockedListMessage.getGroupIds()
-                    .stream()
+            for (var groupId : blockedListMessage.groupIds.stream()
                     .map(GroupId::unknownVersion)
                     .collect(Collectors.toSet())) {
                 try {
@@ -594,14 +589,22 @@ public final class IncomingMessageHandler {
         }
         if (syncMessage.getKeys().isPresent()) {
             final var keysMessage = syncMessage.getKeys().get();
-            if (keysMessage.getStorageService().isPresent()) {
-                final var storageKey = keysMessage.getStorageService().get();
+            if (keysMessage.getAccountEntropyPool() != null) {
+                final var aep = keysMessage.getAccountEntropyPool();
+                account.setAccountEntropyPool(aep);
+                actions.add(SyncStorageDataAction.create());
+            } else if (keysMessage.getMaster() != null) {
+                final var masterKey = keysMessage.getMaster();
+                account.setMasterKey(masterKey);
+                actions.add(SyncStorageDataAction.create());
+            } else if (keysMessage.getStorageService() != null) {
+                final var storageKey = keysMessage.getStorageService();
                 account.setStorageKey(storageKey);
                 actions.add(SyncStorageDataAction.create());
             }
-            if (keysMessage.getMaster().isPresent()) {
-                final var masterKey = keysMessage.getMaster().get();
-                account.setMasterKey(masterKey);
+            if (keysMessage.getMediaRootBackupKey() != null) {
+                final var mrb = keysMessage.getMediaRootBackupKey();
+                account.setMediaRootBackupKey(mrb);
                 actions.add(SyncStorageDataAction.create());
             }
         }
@@ -816,7 +819,9 @@ public final class IncomingMessageHandler {
                 }
             } else if (conversationPartnerAddress != null) {
                 context.getContactHelper()
-                        .setExpirationTimer(conversationPartnerAddress.recipientId(), message.getExpiresInSeconds());
+                        .setExpirationTimer(conversationPartnerAddress.recipientId(),
+                                message.getExpiresInSeconds(),
+                                message.getExpireTimerVersion());
             }
         }
         if (!ignoreAttachments) {
@@ -877,7 +882,9 @@ public final class IncomingMessageHandler {
     }
 
     private List<HandleAction> handleSignalServiceStoryMessage(
-            SignalServiceStoryMessage message, RecipientId source, boolean ignoreAttachments
+            SignalServiceStoryMessage message,
+            RecipientId source,
+            boolean ignoreAttachments
     ) {
         var actions = new ArrayList<HandleAction>();
         if (message.getGroupContext().isPresent()) {
@@ -958,7 +965,7 @@ public final class IncomingMessageHandler {
 
     private DeviceAddress getDestination(SignalServiceEnvelope envelope) {
         final var destination = envelope.getDestinationServiceId();
-        if (destination == null) {
+        if (destination == null || destination.isUnknown()) {
             return new DeviceAddress(account.getSelfRecipientId(), account.getAci(), account.getDeviceId());
         }
         return new DeviceAddress(account.getRecipientResolver().resolveRecipient(destination),
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/PinHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/PinHelper.java
index 0bcfe09e..40878647 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/PinHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/PinHelper.java
@@ -21,9 +21,7 @@ public class PinHelper {
         this.secureValueRecoveries = secureValueRecoveries;
     }
 
-    public void setRegistrationLockPin(
-            String pin, MasterKey masterKey
-    ) throws IOException {
+    public void setRegistrationLockPin(String pin, MasterKey masterKey) throws IOException {
         IOException exception = null;
         for (final var secureValueRecovery : secureValueRecoveries) {
             try {
@@ -32,11 +30,11 @@ public class PinHelper {
                     case SecureValueRecovery.BackupResponse.Success success -> {
                     }
                     case SecureValueRecovery.BackupResponse.ServerRejected serverRejected ->
-                            logger.warn("Backup svr2 failed: ServerRejected");
+                            logger.warn("Backup svr failed: ServerRejected");
                     case SecureValueRecovery.BackupResponse.EnclaveNotFound enclaveNotFound ->
-                            logger.warn("Backup svr2 failed: EnclaveNotFound");
+                            logger.warn("Backup svr failed: EnclaveNotFound");
                     case SecureValueRecovery.BackupResponse.ExposeFailure exposeFailure ->
-                            logger.warn("Backup svr2 failed: ExposeFailure");
+                            logger.warn("Backup svr failed: ExposeFailure");
                     case SecureValueRecovery.BackupResponse.ApplicationError error ->
                             throw new IOException(error.getException());
                     case SecureValueRecovery.BackupResponse.NetworkError error -> throw error.getException();
@@ -82,14 +80,19 @@ public class PinHelper {
     }
 
     public SecureValueRecovery.RestoreResponse.Success getRegistrationLockData(
-            String pin, LockedException lockedException
+            String pin,
+            LockedException lockedException
     ) throws IOException, IncorrectPinException {
         var svr2Credentials = lockedException.getSvr2Credentials();
         if (svr2Credentials != null) {
             IOException exception = null;
             for (final var secureValueRecovery : secureValueRecoveries) {
                 try {
-                    return getRegistrationLockData(secureValueRecovery, svr2Credentials, pin);
+                    final var lockData = getRegistrationLockData(secureValueRecovery, svr2Credentials, pin);
+                    if (lockData == null) {
+                        continue;
+                    }
+                    return lockData;
                 } catch (IOException e) {
                     exception = e;
                 }
@@ -103,9 +106,11 @@ public class PinHelper {
     }
 
     public SecureValueRecovery.RestoreResponse.Success getRegistrationLockData(
-            SecureValueRecovery secureValueRecovery, AuthCredentials authCredentials, String pin
+            SecureValueRecovery secureValueRecovery,
+            AuthCredentials authCredentials,
+            String pin
     ) throws IOException, IncorrectPinException {
-        final var restoreResponse = secureValueRecovery.restoreDataPreRegistration(authCredentials, pin);
+        final var restoreResponse = secureValueRecovery.restoreDataPreRegistration(authCredentials, null, pin);
 
         switch (restoreResponse) {
             case SecureValueRecovery.RestoreResponse.Success s -> {
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/PreKeyHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/PreKeyHelper.java
index a2b4ddde..bf7ad580 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/PreKeyHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/PreKeyHelper.java
@@ -11,16 +11,19 @@ import org.signal.libsignal.protocol.state.PreKeyRecord;
 import org.signal.libsignal.protocol.state.SignedPreKeyRecord;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.NetworkResultUtil;
 import org.whispersystems.signalservice.api.account.PreKeyUpload;
+import org.whispersystems.signalservice.api.keys.OneTimePreKeyCounts;
 import org.whispersystems.signalservice.api.push.ServiceIdType;
 import org.whispersystems.signalservice.api.push.exceptions.AuthorizationFailedException;
-import org.whispersystems.signalservice.internal.push.OneTimePreKeyCounts;
+import org.whispersystems.signalservice.api.push.exceptions.NonSuccessfulResponseCodeException;
 
 import java.io.IOException;
 import java.util.List;
 
 import static org.asamk.signal.manager.config.ServiceConfig.PREKEY_STALE_AGE;
 import static org.asamk.signal.manager.config.ServiceConfig.SIGNED_PREKEY_ROTATE_AGE;
+import static org.asamk.signal.manager.util.Utils.handleResponseException;
 
 public class PreKeyHelper {
 
@@ -29,9 +32,7 @@ public class PreKeyHelper {
     private final SignalAccount account;
     private final SignalDependencies dependencies;
 
-    public PreKeyHelper(
-            final SignalAccount account, final SignalDependencies dependencies
-    ) {
+    public PreKeyHelper(final SignalAccount account, final SignalDependencies dependencies) {
         this.account = account;
         this.dependencies = dependencies;
     }
@@ -78,11 +79,12 @@ public class PreKeyHelper {
     }
 
     private boolean refreshPreKeysIfNecessary(
-            final ServiceIdType serviceIdType, final IdentityKeyPair identityKeyPair
+            final ServiceIdType serviceIdType,
+            final IdentityKeyPair identityKeyPair
     ) throws IOException {
         OneTimePreKeyCounts preKeyCounts;
         try {
-            preKeyCounts = dependencies.getAccountManager().getPreKeyCounts(serviceIdType);
+            preKeyCounts = handleResponseException(dependencies.getKeysApi().getAvailablePreKeyCounts(serviceIdType));
         } catch (AuthorizationFailedException e) {
             logger.debug("Failed to get pre key count, ignoring: " + e.getClass().getSimpleName());
             preKeyCounts = new OneTimePreKeyCounts(0, 0);
@@ -143,7 +145,7 @@ public class PreKeyHelper {
                 kyberPreKeyRecords);
         var needsReset = false;
         try {
-            dependencies.getAccountManager().setPreKeys(preKeyUpload);
+            NetworkResultUtil.toPreKeysLegacy(dependencies.getKeysApi().setPreKeys(preKeyUpload));
             try {
                 if (preKeyRecords != null) {
                     account.addPreKeys(serviceIdType, preKeyRecords);
@@ -171,6 +173,11 @@ public class PreKeyHelper {
         } catch (AuthorizationFailedException e) {
             // This can happen when the primary device has changed phone number
             logger.warn("Failed to updated pre keys: {}", e.getMessage());
+        } catch (NonSuccessfulResponseCodeException e) {
+            if (serviceIdType != ServiceIdType.PNI || e.code != 422) {
+                throw e;
+            }
+            logger.warn("Failed to set PNI pre keys, ignoring for now. Account needs to be reregistered to fix this.");
         }
         return needsReset;
     }
@@ -215,7 +222,8 @@ public class PreKeyHelper {
     }
 
     private List<KyberPreKeyRecord> generateKyberPreKeys(
-            ServiceIdType serviceIdType, final IdentityKeyPair identityKeyPair
+            ServiceIdType serviceIdType,
+            final IdentityKeyPair identityKeyPair
     ) {
         final var accountData = account.getAccountData(serviceIdType);
         final var offset = accountData.getPreKeyMetadata().getNextKyberPreKeyId();
@@ -240,7 +248,9 @@ public class PreKeyHelper {
     }
 
     private KyberPreKeyRecord generateLastResortKyberPreKey(
-            ServiceIdType serviceIdType, IdentityKeyPair identityKeyPair, final int offset
+            ServiceIdType serviceIdType,
+            IdentityKeyPair identityKeyPair,
+            final int offset
     ) {
         final var accountData = account.getAccountData(serviceIdType);
         final var signedPreKeyId = accountData.getPreKeyMetadata().getNextKyberPreKeyId() + offset;
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/ProfileHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/ProfileHelper.java
index 5d6b90d4..af16ed1d 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/ProfileHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/ProfileHelper.java
@@ -16,13 +16,15 @@ import org.asamk.signal.manager.util.KeyUtils;
 import org.asamk.signal.manager.util.PaymentUtils;
 import org.asamk.signal.manager.util.ProfileUtils;
 import org.asamk.signal.manager.util.Utils;
+import org.jetbrains.annotations.Nullable;
 import org.signal.libsignal.protocol.IdentityKey;
 import org.signal.libsignal.protocol.InvalidKeyException;
 import org.signal.libsignal.zkgroup.profiles.ExpiringProfileKeyCredential;
 import org.signal.libsignal.zkgroup.profiles.ProfileKey;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.crypto.UnidentifiedAccess;
+import org.whispersystems.signalservice.api.NetworkResultUtil;
+import org.whispersystems.signalservice.api.crypto.SealedSenderAccess;
 import org.whispersystems.signalservice.api.profiles.AvatarUploadParams;
 import org.whispersystems.signalservice.api.profiles.ProfileAndCredential;
 import org.whispersystems.signalservice.api.profiles.SignalServiceProfile;
@@ -195,9 +197,10 @@ public final class ProfileHelper {
                         : avatar == null ? AvatarUploadParams.unchanged(true) : AvatarUploadParams.unchanged(false);
                 final var paymentsAddress = Optional.ofNullable(newProfile.getMobileCoinAddress())
                         .map(address -> PaymentUtils.signPaymentsAddress(address,
-                                account.getAciIdentityKeyPair().getPrivateKey()));
+                                account.getAciIdentityKeyPair().getPrivateKey()))
+                        .orElse(null);
                 logger.debug("Uploading new profile");
-                final var avatarPath = dependencies.getAccountManager()
+                final var avatarPath = NetworkResultUtil.toSetProfileLegacy(dependencies.getProfileApi()
                         .setVersionedProfile(account.getAci(),
                                 account.getProfileKey(),
                                 newProfile.getInternalServiceName(),
@@ -207,9 +210,9 @@ public final class ProfileHelper {
                                 avatarUploadParams,
                                 List.of(/* TODO implement support for badges */),
                                 account.getConfigurationStore().getPhoneNumberSharingMode()
-                                        == PhoneNumberSharingMode.EVERYBODY);
+                                        == PhoneNumberSharingMode.EVERYBODY));
                 if (!avatarUploadParams.keepTheSame) {
-                    builder.withAvatarUrlPath(avatarPath.orElse(null));
+                    builder.withAvatarUrlPath(avatarPath);
                 }
                 newProfile = builder.build();
             }
@@ -270,7 +273,9 @@ public final class ProfileHelper {
     }
 
     private Profile decryptProfileAndDownloadAvatar(
-            final RecipientId recipientId, final ProfileKey profileKey, final SignalServiceProfile encryptedProfile
+            final RecipientId recipientId,
+            final ProfileKey profileKey,
+            final SignalServiceProfile encryptedProfile
     ) {
         final var avatarPath = encryptedProfile.getAvatar();
         downloadProfileAvatar(recipientId, avatarPath, profileKey);
@@ -279,7 +284,9 @@ public final class ProfileHelper {
     }
 
     public void downloadProfileAvatar(
-            final RecipientId recipientId, final String avatarPath, final ProfileKey profileKey
+            final RecipientId recipientId,
+            final String avatarPath,
+            final ProfileKey profileKey
     ) {
         var profile = account.getProfileStore().getProfile(recipientId);
         if (profile == null || !Objects.equals(avatarPath, profile.getAvatarUrlPath())) {
@@ -307,7 +314,8 @@ public final class ProfileHelper {
     }
 
     private Single<ProfileAndCredential> retrieveProfile(
-            RecipientId recipientId, SignalServiceProfile.RequestType requestType
+            RecipientId recipientId,
+            SignalServiceProfile.RequestType requestType
     ) {
         var unidentifiedAccess = getUnidentifiedAccess(recipientId);
         var profileKey = Optional.ofNullable(account.getProfileStore().getProfileKey(recipientId));
@@ -330,13 +338,6 @@ public final class ProfileHelper {
 
             final var profile = account.getProfileStore().getProfile(recipientId);
 
-            if (recipientId.equals(account.getSelfRecipientId())) {
-                final var isUnrestricted = encryptedProfile.isUnrestrictedUnidentifiedAccess();
-                if (account.isUnrestrictedUnidentifiedAccess() != isUnrestricted) {
-                    account.setUnrestrictedUnidentifiedAccess(isUnrestricted);
-                }
-            }
-
             Profile newProfile = null;
             if (profileKey.isPresent()) {
                 logger.trace("Decrypting profile");
@@ -352,6 +353,18 @@ public final class ProfileHelper {
                         .build();
             }
 
+            if (recipientId.equals(account.getSelfRecipientId())) {
+                final var isUnrestricted = encryptedProfile.isUnrestrictedUnidentifiedAccess();
+                if (account.isUnrestrictedUnidentifiedAccess() != isUnrestricted) {
+                    account.setUnrestrictedUnidentifiedAccess(isUnrestricted);
+                }
+                if (account.isPrimaryDevice() && profile != null && newProfile.getCapabilities()
+                        .contains(Profile.Capability.storageServiceEncryptionV2Capability) && !profile.getCapabilities()
+                        .contains(Profile.Capability.storageServiceEncryptionV2Capability)) {
+                    context.getJobExecutor().enqueueJob(new SyncStorageJob(true));
+                }
+            }
+
             try {
                 logger.trace("Storing identity");
                 final var identityKey = new IdentityKey(Base64.getDecoder().decode(encryptedProfile.getIdentityKey()));
@@ -363,6 +376,7 @@ public final class ProfileHelper {
 
             logger.trace("Storing profile");
             account.getProfileStore().storeProfile(recipientId, newProfile);
+            account.getRecipientStore().markRegistered(recipientId, true);
 
             logger.trace("Done handling retrieved profile");
         }).doOnError(e -> {
@@ -374,6 +388,10 @@ public final class ProfileHelper {
                     .withUnidentifiedAccessMode(Profile.UnidentifiedAccessMode.UNKNOWN)
                     .withCapabilities(Set.of())
                     .build();
+            if (e instanceof NotFoundException) {
+                logger.debug("Marking recipient {} as unregistered after 404 profile fetch.", recipientId);
+                account.getRecipientStore().markRegistered(recipientId, false);
+            }
 
             account.getProfileStore().storeProfile(recipientId, newProfile);
         });
@@ -382,7 +400,7 @@ public final class ProfileHelper {
     private Single<ProfileAndCredential> retrieveProfile(
             SignalServiceAddress address,
             Optional<ProfileKey> profileKey,
-            Optional<UnidentifiedAccess> unidentifiedAccess,
+            @Nullable SealedSenderAccess unidentifiedAccess,
             SignalServiceProfile.RequestType requestType
     ) {
         final var profileService = dependencies.getProfileService();
@@ -402,9 +420,7 @@ public final class ProfileHelper {
         });
     }
 
-    private void downloadProfileAvatar(
-            RecipientAddress address, String avatarPath, ProfileKey profileKey
-    ) {
+    private void downloadProfileAvatar(RecipientAddress address, String avatarPath, ProfileKey profileKey) {
         if (avatarPath == null) {
             try {
                 context.getAvatarStore().deleteProfileAvatar(address);
@@ -424,7 +440,9 @@ public final class ProfileHelper {
     }
 
     private void retrieveProfileAvatar(
-            String avatarPath, ProfileKey profileKey, OutputStream outputStream
+            String avatarPath,
+            ProfileKey profileKey,
+            OutputStream outputStream
     ) throws IOException {
         var tmpFile = IOUtils.createTempFile();
         try (var input = dependencies.getMessageReceiver()
@@ -445,13 +463,7 @@ public final class ProfileHelper {
         }
     }
 
-    private Optional<UnidentifiedAccess> getUnidentifiedAccess(RecipientId recipientId) {
-        var unidentifiedAccess = context.getUnidentifiedAccessHelper().getAccessFor(recipientId, true);
-
-        if (unidentifiedAccess.isPresent()) {
-            return unidentifiedAccess.get().getTargetUnidentifiedAccess();
-        }
-
-        return Optional.empty();
+    private @Nullable SealedSenderAccess getUnidentifiedAccess(RecipientId recipientId) {
+        return context.getUnidentifiedAccessHelper().getSealedSenderAccessFor(recipientId, true);
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/ReceiveHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/ReceiveHelper.java
index a66d6ff6..71f69081 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/ReceiveHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/ReceiveHelper.java
@@ -11,10 +11,10 @@ import org.asamk.signal.manager.storage.messageCache.CachedMessage;
 import org.asamk.signal.manager.storage.recipients.RecipientAddress;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.SignalWebSocket;
 import org.whispersystems.signalservice.api.messages.SignalServiceEnvelope;
 import org.whispersystems.signalservice.api.push.ServiceId;
 import org.whispersystems.signalservice.api.push.ServiceId.ACI;
+import org.whispersystems.signalservice.api.websocket.SignalWebSocket;
 import org.whispersystems.signalservice.api.websocket.WebSocketConnectionState;
 import org.whispersystems.signalservice.api.websocket.WebSocketUnavailableException;
 
@@ -28,7 +28,6 @@ import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.TimeoutException;
 
-import io.reactivex.rxjava3.core.Observable;
 import io.reactivex.rxjava3.schedulers.Schedulers;
 
 public class ReceiveHelper {
@@ -41,7 +40,6 @@ public class ReceiveHelper {
     private final Context context;
 
     private ReceiveConfig receiveConfig = new ReceiveConfig(false, false, false);
-    private boolean needsToRetryFailedMessages = false;
     private boolean hasCaughtUpWithOldMessages = false;
     private boolean isWaitingForMessage = false;
     private boolean shouldStop = false;
@@ -59,10 +57,6 @@ public class ReceiveHelper {
         dependencies.setAllowStories(!receiveConfig.ignoreStories());
     }
 
-    public void setNeedsToRetryFailedMessages(final boolean needsToRetryFailedMessages) {
-        this.needsToRetryFailedMessages = needsToRetryFailedMessages;
-    }
-
     public void setAuthenticationFailureListener(final Callable authenticationFailureListener) {
         this.authenticationFailureListener = authenticationFailureListener;
     }
@@ -88,22 +82,25 @@ public class ReceiveHelper {
     }
 
     public void receiveMessages(
-            Duration timeout, boolean returnOnTimeout, Integer maxMessages, Manager.ReceiveMessageHandler handler
+            Duration timeout,
+            boolean returnOnTimeout,
+            Integer maxMessages,
+            Manager.ReceiveMessageHandler handler
     ) throws IOException {
-        needsToRetryFailedMessages = true;
+        account.setNeedsToRetryFailedMessages(true);
         hasCaughtUpWithOldMessages = false;
 
         // Use a Map here because java Set doesn't have a get method ...
         Map<HandleAction, HandleAction> queuedActions = new HashMap<>();
 
-        final var signalWebSocket = dependencies.getSignalWebSocket();
-        final var webSocketStateDisposable = Observable.merge(signalWebSocket.getUnidentifiedWebSocketState(),
-                        signalWebSocket.getWebSocketState())
+        final var signalWebSocket = dependencies.getAuthenticatedSignalWebSocket();
+        final var webSocketStateDisposable = signalWebSocket.getState()
                 .subscribeOn(Schedulers.computation())
                 .observeOn(Schedulers.computation())
                 .distinctUntilChanged()
                 .subscribe(this::onWebSocketStateChange);
         signalWebSocket.connect();
+        signalWebSocket.registerKeepAliveToken("receive");
 
         try {
             receiveMessagesInternal(signalWebSocket, timeout, returnOnTimeout, maxMessages, handler, queuedActions);
@@ -111,6 +108,7 @@ public class ReceiveHelper {
             hasCaughtUpWithOldMessages = false;
             handleQueuedActions(queuedActions.keySet());
             queuedActions.clear();
+            signalWebSocket.removeKeepAliveToken("receive");
             signalWebSocket.disconnect();
             webSocketStateDisposable.dispose();
             shouldStop = false;
@@ -118,7 +116,7 @@ public class ReceiveHelper {
     }
 
     private void receiveMessagesInternal(
-            final SignalWebSocket signalWebSocket,
+            final SignalWebSocket.AuthenticatedWebSocket signalWebSocket,
             Duration timeout,
             boolean returnOnTimeout,
             Integer maxMessages,
@@ -130,9 +128,8 @@ public class ReceiveHelper {
         isWaitingForMessage = false;
 
         while (!shouldStop && remainingMessages != 0) {
-            if (needsToRetryFailedMessages) {
+            if (account.getNeedsToRetryFailedMessages()) {
                 retryFailedReceivedMessages(handler);
-                needsToRetryFailedMessages = false;
             }
             SignalServiceEnvelope envelope;
             final CachedMessage[] cachedMessage = {null};
@@ -235,9 +232,9 @@ public class ReceiveHelper {
                     if (exception instanceof UntrustedIdentityException) {
                         logger.debug("Keeping message with untrusted identity in message cache");
                         final var address = ((UntrustedIdentityException) exception).getSender();
-                        if (envelope.getSourceServiceId().isEmpty() && address.uuid().isPresent()) {
+                        if (envelope.getSourceServiceId().isEmpty() && address.aci().isPresent()) {
                             final var recipientId = account.getRecipientResolver()
-                                    .resolveRecipient(ACI.from(address.uuid().get()));
+                                    .resolveRecipient(ACI.parseOrThrow(address.aci().get()));
                             try {
                                 cachedMessage[0] = account.getMessageCache()
                                         .replaceSender(cachedMessage[0], recipientId);
@@ -266,10 +263,12 @@ public class ReceiveHelper {
             }
         }
         handleQueuedActions(queuedActions);
+        account.setNeedsToRetryFailedMessages(false);
     }
 
     private List<HandleAction> retryFailedReceivedMessage(
-            final Manager.ReceiveMessageHandler handler, final CachedMessage cachedMessage
+            final Manager.ReceiveMessageHandler handler,
+            final CachedMessage cachedMessage
     ) {
         var envelope = cachedMessage.loadEnvelope();
         if (envelope == null) {
@@ -282,8 +281,8 @@ public class ReceiveHelper {
         final var exception = result.second();
 
         if (exception instanceof UntrustedIdentityException) {
-            if (System.currentTimeMillis() - envelope.getServerDeliveredTimestamp() > 1000L * 60 * 60 * 24 * 30) {
-                // Envelope is more than a month old, cleaning up.
+            if (System.currentTimeMillis() - envelope.getServerDeliveredTimestamp() > 1000L * 60 * 60 * 24 * 14) {
+                // Envelope is more than two weeks old, cleaning up.
                 cachedMessage.delete();
                 return null;
             }
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/RecipientHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/RecipientHelper.java
index 947c251b..a73bb741 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/RecipientHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/RecipientHelper.java
@@ -3,7 +3,6 @@ package org.asamk.signal.manager.helper;
 import org.asamk.signal.manager.api.RecipientIdentifier;
 import org.asamk.signal.manager.api.UnregisteredRecipientException;
 import org.asamk.signal.manager.api.UsernameLinkUrl;
-import org.asamk.signal.manager.config.ServiceEnvironmentConfig;
 import org.asamk.signal.manager.internal.SignalDependencies;
 import org.asamk.signal.manager.storage.SignalAccount;
 import org.asamk.signal.manager.storage.recipients.RecipientId;
@@ -11,12 +10,14 @@ import org.signal.libsignal.usernames.BaseUsernameException;
 import org.signal.libsignal.usernames.Username;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.cds.CdsiV2Service;
 import org.whispersystems.signalservice.api.push.ServiceId;
 import org.whispersystems.signalservice.api.push.ServiceId.ACI;
 import org.whispersystems.signalservice.api.push.ServiceId.PNI;
 import org.whispersystems.signalservice.api.push.SignalServiceAddress;
+import org.whispersystems.signalservice.api.push.exceptions.CdsiInvalidArgumentException;
 import org.whispersystems.signalservice.api.push.exceptions.CdsiInvalidTokenException;
-import org.whispersystems.signalservice.api.services.CdsiV2Service;
+import org.whispersystems.signalservice.api.push.exceptions.NonSuccessfulResponseCodeException;
 
 import java.io.IOException;
 import java.util.Collection;
@@ -25,8 +26,10 @@ import java.util.HashSet;
 import java.util.Map;
 import java.util.Optional;
 import java.util.Set;
+import java.util.UUID;
 
 import static org.asamk.signal.manager.config.ServiceConfig.MAXIMUM_ONE_OFF_REQUEST_SIZE;
+import static org.asamk.signal.manager.util.Utils.handleResponseException;
 
 public class RecipientHelper {
 
@@ -34,12 +37,10 @@ public class RecipientHelper {
 
     private final SignalAccount account;
     private final SignalDependencies dependencies;
-    private final ServiceEnvironmentConfig serviceEnvironmentConfig;
 
     public RecipientHelper(final Context context) {
         this.account = context.getAccount();
         this.dependencies = context.getDependencies();
-        this.serviceEnvironmentConfig = dependencies.getServiceEnvironmentConfig();
     }
 
     public SignalServiceAddress resolveSignalServiceAddress(RecipientId recipientId) {
@@ -68,7 +69,7 @@ public class RecipientHelper {
                 .toSignalServiceAddress();
     }
 
-    public Set<RecipientId> resolveRecipients(Collection<RecipientIdentifier.Single> recipients) throws UnregisteredRecipientException {
+    public Set<RecipientId> resolveRecipients(Collection<RecipientIdentifier.Single> recipients) throws UnregisteredRecipientException, IOException {
         final var recipientIds = new HashSet<RecipientId>(recipients.size());
         for (var number : recipients) {
             final var recipientId = resolveRecipient(number);
@@ -78,10 +79,11 @@ public class RecipientHelper {
     }
 
     public RecipientId resolveRecipient(final RecipientIdentifier.Single recipient) throws UnregisteredRecipientException {
-        if (recipient instanceof RecipientIdentifier.Uuid uuidRecipient) {
-            return account.getRecipientResolver().resolveRecipient(ACI.from(uuidRecipient.uuid()));
-        } else if (recipient instanceof RecipientIdentifier.Number numberRecipient) {
-            final var number = numberRecipient.number();
+        if (recipient instanceof RecipientIdentifier.Uuid(UUID uuid)) {
+            return account.getRecipientResolver().resolveRecipient(ACI.from(uuid));
+        } else if (recipient instanceof RecipientIdentifier.Pni(UUID pni)) {
+            return account.getRecipientResolver().resolveRecipient(PNI.from(pni));
+        } else if (recipient instanceof RecipientIdentifier.Number(String number)) {
             return account.getRecipientStore().resolveRecipientByNumber(number, () -> {
                 try {
                     return getRegisteredUserByNumber(number);
@@ -89,38 +91,70 @@ public class RecipientHelper {
                     return null;
                 }
             });
-        } else if (recipient instanceof RecipientIdentifier.Username usernameRecipient) {
-            var username = usernameRecipient.username();
+        } else if (recipient instanceof RecipientIdentifier.Username(String username)) {
             try {
-                UsernameLinkUrl usernameLinkUrl = UsernameLinkUrl.fromUri(username);
-                final var components = usernameLinkUrl.getComponents();
-                final var encryptedUsername = dependencies.getAccountManager()
-                        .getEncryptedUsernameFromLinkServerId(components.getServerId());
-                final var link = new Username.UsernameLink(components.getEntropy(), encryptedUsername);
-
-                username = Username.fromLink(link).getUsername();
-            } catch (UsernameLinkUrl.InvalidUsernameLinkException e) {
-            } catch (IOException | BaseUsernameException e) {
-                throw new RuntimeException(e);
+                return resolveRecipientByUsernameOrLink(username, false);
+            } catch (Exception e) {
+                return null;
             }
-            final String finalUsername = username;
-            return account.getRecipientStore().resolveRecipientByUsername(finalUsername, () -> {
-                try {
-                    return getRegisteredUserByUsername(finalUsername);
-                } catch (Exception e) {
-                    return null;
-                }
-            });
         }
         throw new AssertionError("Unexpected RecipientIdentifier: " + recipient);
     }
 
+    public RecipientId resolveRecipientByUsernameOrLink(
+            String username,
+            boolean forceRefresh
+    ) throws UnregisteredRecipientException, IOException {
+        final Username finalUsername;
+        try {
+            finalUsername = getUsernameFromUsernameOrLink(username);
+        } catch (IOException | BaseUsernameException e) {
+            throw new RuntimeException(e);
+        }
+        if (forceRefresh) {
+            try {
+                final var aci = handleResponseException(dependencies.getUsernameApi().getAciByUsername(finalUsername));
+                return account.getRecipientStore().resolveRecipientTrusted(aci, finalUsername.getUsername());
+            } catch (NonSuccessfulResponseCodeException e) {
+                if (e.code == 404) {
+                    throw new UnregisteredRecipientException(new org.asamk.signal.manager.api.RecipientAddress(null,
+                            null,
+                            null,
+                            username));
+                }
+                logger.debug("Failed to get uuid for username: {}", username, e);
+                throw e;
+            }
+        }
+        return account.getRecipientStore().resolveRecipientByUsername(finalUsername.getUsername(), () -> {
+            try {
+                return handleResponseException(dependencies.getUsernameApi().getAciByUsername(finalUsername));
+            } catch (Exception e) {
+                return null;
+            }
+        });
+    }
+
+    private Username getUsernameFromUsernameOrLink(String username) throws BaseUsernameException, IOException {
+        try {
+            final var usernameLinkUrl = UsernameLinkUrl.fromUri(username);
+            final var components = usernameLinkUrl.getComponents();
+            final var encryptedUsername = handleResponseException(dependencies.getUsernameApi()
+                    .getEncryptedUsernameFromLinkServerId(components.getServerId()));
+            final var link = new Username.UsernameLink(components.getEntropy(), encryptedUsername);
+
+            return Username.fromLink(link);
+        } catch (UsernameLinkUrl.InvalidUsernameLinkException e) {
+            return new Username(username);
+        }
+    }
+
     public Optional<RecipientId> resolveRecipientOptional(final RecipientIdentifier.Single recipient) {
         try {
             return Optional.of(resolveRecipient(recipient));
         } catch (UnregisteredRecipientException e) {
-            if (recipient instanceof RecipientIdentifier.Number r) {
-                return account.getRecipientStore().resolveRecipientByNumberOptional(r.number());
+            if (recipient instanceof RecipientIdentifier.Number(String number)) {
+                return account.getRecipientStore().resolveRecipientByNumberOptional(number);
             } else {
                 return Optional.empty();
             }
@@ -156,7 +190,8 @@ public class RecipientHelper {
     }
 
     private Map<String, RegisteredUser> getRegisteredUsers(
-            final Set<String> numbers, final boolean isPartialRefresh
+            final Set<String> numbers,
+            final boolean isPartialRefresh
     ) throws IOException {
         Map<String, RegisteredUser> registeredUsers = getRegisteredUsersV2(numbers, isPartialRefresh);
 
@@ -166,7 +201,8 @@ public class RecipientHelper {
 
         final var unregisteredUsers = new HashSet<>(numbers);
         unregisteredUsers.removeAll(registeredUsers.keySet());
-        account.getRecipientStore().markUnregistered(unregisteredUsers);
+        account.getRecipientStore().markUndiscoverablePossiblyUnregistered(unregisteredUsers);
+        account.getRecipientStore().markDiscoverable(registeredUsers.keySet());
 
         return registeredUsers;
     }
@@ -176,17 +212,18 @@ public class RecipientHelper {
         try {
             aciMap = getRegisteredUsers(Set.of(number), true);
         } catch (NumberFormatException e) {
-            throw new UnregisteredRecipientException(new org.asamk.signal.manager.api.RecipientAddress(null, number));
+            throw new UnregisteredRecipientException(new org.asamk.signal.manager.api.RecipientAddress(number));
         }
         final var user = aciMap.get(number);
         if (user == null) {
-            throw new UnregisteredRecipientException(new org.asamk.signal.manager.api.RecipientAddress(null, number));
+            throw new UnregisteredRecipientException(new org.asamk.signal.manager.api.RecipientAddress(number));
         }
         return user.getServiceId();
     }
 
     private Map<String, RegisteredUser> getRegisteredUsersV2(
-            final Set<String> numbers, boolean isPartialRefresh
+            final Set<String> numbers,
+            boolean isPartialRefresh
     ) throws IOException {
         final var previousNumbers = isPartialRefresh ? Set.<String>of() : account.getCdsiStore().getAllNumbers();
         final var newNumbers = new HashSet<>(numbers) {{
@@ -206,13 +243,13 @@ public class RecipientHelper {
 
         final CdsiV2Service.Response response;
         try {
-            response = dependencies.getAccountManager()
-                    .getRegisteredUsersWithCdsi(previousNumbers,
+            response = handleResponseException(dependencies.getCdsApi()
+                    .getRegisteredUsers(token.isEmpty() ? Set.of() : previousNumbers,
                             newNumbers,
                             account.getRecipientStore().getServiceIdToProfileKeyMap(),
                             token,
-                            serviceEnvironmentConfig.cdsiMrenclave(),
                             null,
+                            dependencies.getLibSignalNetwork(),
                             newToken -> {
                                 if (isPartialRefresh) {
                                     account.getCdsiStore().updateAfterPartialCdsQuery(newNumbers);
@@ -228,8 +265,8 @@ public class RecipientHelper {
                                     account.setCdsiToken(newToken);
                                     account.setLastRecipientsRefresh(System.currentTimeMillis());
                                 }
-                            });
-        } catch (CdsiInvalidTokenException e) {
+                            }));
+        } catch (CdsiInvalidTokenException | CdsiInvalidArgumentException e) {
             account.setCdsiToken(null);
             account.getCdsiStore().clearAll();
             throw e;
@@ -245,10 +282,6 @@ public class RecipientHelper {
         return registeredUsers;
     }
 
-    private ACI getRegisteredUserByUsername(String username) throws IOException, BaseUsernameException {
-        return dependencies.getAccountManager().getAciByUsername(new Username(username));
-    }
-
     public record RegisteredUser(Optional<ACI> aci, Optional<PNI> pni) {
 
         public RegisteredUser {
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/SendHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/SendHelper.java
index d3068fc4..2fb55003 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/SendHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/SendHelper.java
@@ -13,6 +13,7 @@ import org.asamk.signal.manager.storage.SignalAccount;
 import org.asamk.signal.manager.storage.groups.GroupInfo;
 import org.asamk.signal.manager.storage.recipients.RecipientId;
 import org.asamk.signal.manager.storage.sendLog.MessageSendLogEntry;
+import org.jetbrains.annotations.Nullable;
 import org.signal.libsignal.protocol.InvalidKeyException;
 import org.signal.libsignal.protocol.InvalidRegistrationIdException;
 import org.signal.libsignal.protocol.NoSessionException;
@@ -22,9 +23,10 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.SignalServiceMessageSender;
 import org.whispersystems.signalservice.api.crypto.ContentHint;
+import org.whispersystems.signalservice.api.crypto.SealedSenderAccess;
 import org.whispersystems.signalservice.api.crypto.UnidentifiedAccess;
-import org.whispersystems.signalservice.api.crypto.UnidentifiedAccessPair;
 import org.whispersystems.signalservice.api.crypto.UntrustedIdentityException;
+import org.whispersystems.signalservice.api.groupsv2.GroupSendEndorsements;
 import org.whispersystems.signalservice.api.messages.SendMessageResult;
 import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage;
 import org.whispersystems.signalservice.api.messages.SignalServiceEditMessage;
@@ -84,8 +86,8 @@ public class SendHelper {
             account.getContactStore().storeContact(recipientId, contact);
         }
 
-        final var expirationTime = contact.messageExpirationTime();
-        messageBuilder.withExpiration(expirationTime);
+        messageBuilder.withExpiration(contact.messageExpirationTime());
+        messageBuilder.withExpireTimerVersion(contact.messageExpirationTimeVersion());
 
         if (!contact.isBlocked()) {
             final var profileKey = account.getProfileKey().serialize();
@@ -123,7 +125,8 @@ public class SendHelper {
     }
 
     public SendMessageResult sendReceiptMessage(
-            final SignalServiceReceiptMessage receiptMessage, final RecipientId recipientId
+            final SignalServiceReceiptMessage receiptMessage,
+            final RecipientId recipientId
     ) {
         final var messageSendLogStore = account.getMessageSendLogStore();
         final var result = handleSendMessage(recipientId,
@@ -155,7 +158,9 @@ public class SendHelper {
     }
 
     public SendMessageResult sendRetryReceipt(
-            DecryptionErrorMessage errorMessage, RecipientId recipientId, Optional<GroupId> groupId
+            DecryptionErrorMessage errorMessage,
+            RecipientId recipientId,
+            Optional<GroupId> groupId
     ) {
         logger.debug("Sending retry receipt for {} to {}, device: {}",
                 errorMessage.getTimestamp(),
@@ -181,12 +186,13 @@ public class SendHelper {
     }
 
     public SendMessageResult sendSelfMessage(
-            SignalServiceDataMessage.Builder messageBuilder, Optional<Long> editTargetTimestamp
+            SignalServiceDataMessage.Builder messageBuilder,
+            Optional<Long> editTargetTimestamp
     ) {
         final var recipientId = account.getSelfRecipientId();
         final var contact = account.getContactStore().getContact(recipientId);
-        final var expirationTime = contact != null ? contact.messageExpirationTime() : 0;
-        messageBuilder.withExpiration(expirationTime);
+        messageBuilder.withExpiration(contact != null ? contact.messageExpirationTime() : 0);
+        messageBuilder.withExpireTimerVersion(contact != null ? contact.messageExpirationTimeVersion() : 1);
 
         var message = messageBuilder.build();
         return sendSelfMessage(message, editTargetTimestamp);
@@ -199,31 +205,20 @@ public class SendHelper {
             return SendMessageResult.success(account.getSelfAddress(), List.of(), false, false, 0, Optional.empty());
         }
         try {
-            return messageSender.sendSyncMessage(message, context.getUnidentifiedAccessHelper().getAccessForSync());
-        } catch (UnregisteredUserException e) {
+            return messageSender.sendSyncMessage(message);
+        } catch (Throwable e) {
             var address = context.getRecipientHelper().resolveSignalServiceAddress(account.getSelfRecipientId());
-            return SendMessageResult.unregisteredFailure(address);
-        } catch (ProofRequiredException e) {
-            var address = context.getRecipientHelper().resolveSignalServiceAddress(account.getSelfRecipientId());
-            return SendMessageResult.proofRequiredFailure(address, e);
-        } catch (RateLimitException e) {
-            var address = context.getRecipientHelper().resolveSignalServiceAddress(account.getSelfRecipientId());
-            logger.warn("Sending failed due to rate limiting from the signal server: {}", e.getMessage());
-            return SendMessageResult.rateLimitFailure(address, e);
-        } catch (org.whispersystems.signalservice.api.crypto.UntrustedIdentityException e) {
-            var address = context.getRecipientHelper().resolveSignalServiceAddress(account.getSelfRecipientId());
-            return SendMessageResult.identityFailure(address, e.getIdentityKey());
-        } catch (IOException e) {
-            var address = context.getRecipientHelper().resolveSignalServiceAddress(account.getSelfRecipientId());
-            logger.warn("Failed to send message due to IO exception: {}", e.getMessage());
-            logger.debug("Exception", e);
-            return SendMessageResult.networkFailure(address);
+            try {
+                return SignalServiceMessageSender.mapSendErrorToSendResult(e, System.currentTimeMillis(), address);
+            } catch (IOException ex) {
+                logger.warn("Failed to send message due to IO exception: {}", e.getMessage());
+                logger.debug("Exception", e);
+                return SendMessageResult.networkFailure(address);
+            }
         }
     }
 
-    public SendMessageResult sendTypingMessage(
-            SignalServiceTypingMessage message, RecipientId recipientId
-    ) {
+    public SendMessageResult sendTypingMessage(SignalServiceTypingMessage message, RecipientId recipientId) {
         final var result = handleSendMessage(recipientId,
                 (messageSender, address, unidentifiedAccess, includePniSignature) -> messageSender.sendTyping(List.of(
                         address), List.of(unidentifiedAccess), message, null).getFirst());
@@ -232,7 +227,8 @@ public class SendHelper {
     }
 
     public List<SendMessageResult> sendGroupTypingMessage(
-            SignalServiceTypingMessage message, GroupId groupId
+            SignalServiceTypingMessage message,
+            GroupId groupId
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         final var g = getGroupForSending(groupId);
         if (g.isAnnouncementGroup() && !g.isAdmin(account.getSelfRecipientId())) {
@@ -245,7 +241,9 @@ public class SendHelper {
     }
 
     public SendMessageResult resendMessage(
-            final RecipientId recipientId, final long timestamp, final MessageSendLogEntry messageSendLogEntry
+            final RecipientId recipientId,
+            final long timestamp,
+            final MessageSendLogEntry messageSendLogEntry
     ) {
         logger.trace("Resending message {} to {}", timestamp, recipientId);
         if (messageSendLogEntry.groupId().isEmpty()) {
@@ -261,7 +259,7 @@ public class SendHelper {
         }
 
         final var groupId = messageSendLogEntry.groupId().get();
-        final var group = account.getGroupStore().getGroup(groupId);
+        final var group = context.getGroupHelper().getGroup(groupId);
 
         if (group == null) {
             logger.debug("Could not find a matching group for the groupId {}! Skipping message send.",
@@ -380,10 +378,11 @@ public class SendHelper {
                                 () -> false,
                                 urgent,
                                 editTargetTimestamp.get());
-        final SenderKeySenderHandler senderKeySender = (distId, recipients, unidentifiedAccess, isRecipientUpdate) -> messageSender.sendGroupDataMessage(
+        final SenderKeySenderHandler senderKeySender = (distId, recipients, unidentifiedAccess, groupSendEndorsements, isRecipientUpdate) -> messageSender.sendGroupDataMessage(
                 distId,
                 recipients,
                 unidentifiedAccess,
+                groupSendEndorsements,
                 isRecipientUpdate,
                 contentHint,
                 message,
@@ -436,9 +435,11 @@ public class SendHelper {
                         unidentifiedAccess,
                         message,
                         () -> false),
-                (distId, recipients, unidentifiedAccess, isRecipientUpdate) -> messageSender.sendGroupTyping(distId,
+                (distId, recipients, unidentifiedAccess, groupSendEndorsements, isRecipientUpdate) -> messageSender.sendGroupTyping(
+                        distId,
                         recipients,
                         unidentifiedAccess,
+                        groupSendEndorsements,
                         message),
                 recipientIds,
                 distributionId);
@@ -523,23 +524,11 @@ public class SendHelper {
     }
 
     private Set<RecipientId> getSenderKeyCapableRecipientIds(final Set<RecipientId> recipientIds) {
-        final var selfProfile = context.getProfileHelper().getSelfProfile();
-        if (selfProfile == null || !selfProfile.getCapabilities().contains(Profile.Capability.senderKey)) {
-            logger.debug("Not all of our devices support sender key. Using legacy.");
-            return Set.of();
-        }
-
         final var senderKeyTargets = new HashSet<RecipientId>();
         final var recipientList = new ArrayList<>(recipientIds);
-        final var profiles = context.getProfileHelper().getRecipientProfiles(recipientList).iterator();
         for (final var recipientId : recipientList) {
-            final var profile = profiles.next();
-            if (profile == null || !profile.getCapabilities().contains(Profile.Capability.senderKey)) {
-                continue;
-            }
-
-            final var access = context.getUnidentifiedAccessHelper().getAccessFor(recipientId);
-            if (access.isEmpty() || access.get().getTargetUnidentifiedAccess().isEmpty()) {
+            final var access = context.getUnidentifiedAccessHelper().getSealedSenderAccessFor(recipientId);
+            if (access == null) {
                 continue;
             }
 
@@ -568,13 +557,16 @@ public class SendHelper {
     }
 
     private List<SendMessageResult> sendGroupMessageInternalWithLegacy(
-            final LegacySenderHandler sender, final Set<RecipientId> recipientIds, final boolean isRecipientUpdate
+            final LegacySenderHandler sender,
+            final Set<RecipientId> recipientIds,
+            final boolean isRecipientUpdate
     ) throws IOException {
         final var recipientIdList = new ArrayList<>(recipientIds);
         final var addresses = recipientIdList.stream()
                 .map(context.getRecipientHelper()::resolveSignalServiceAddress)
                 .toList();
-        final var unidentifiedAccesses = context.getUnidentifiedAccessHelper().getAccessFor(recipientIdList);
+        final var unidentifiedAccesses = context.getUnidentifiedAccessHelper()
+                .getSealedSenderAccessFor(recipientIdList);
         try {
             final var results = sender.send(addresses, unidentifiedAccesses, isRecipientUpdate);
 
@@ -613,15 +605,14 @@ public class SendHelper {
         List<UnidentifiedAccess> unidentifiedAccesses = context.getUnidentifiedAccessHelper()
                 .getAccessFor(recipientIdList)
                 .stream()
-                .map(Optional::get)
-                .map(UnidentifiedAccessPair::getTargetUnidentifiedAccess)
-                .map(Optional::get)
                 .toList();
 
+        final GroupSendEndorsements groupSendEndorsements = null;//TODO
         try {
             List<SendMessageResult> results = sender.send(distributionId,
                     addresses,
                     unidentifiedAccesses,
+                    groupSendEndorsements,
                     isRecipientUpdate);
 
             final var successCount = results.stream().filter(SendMessageResult::isSuccess).count();
@@ -660,7 +651,9 @@ public class SendHelper {
     }
 
     private SendMessageResult sendMessage(
-            SignalServiceDataMessage message, RecipientId recipientId, Optional<Long> editTargetTimestamp
+            SignalServiceDataMessage message,
+            RecipientId recipientId,
+            Optional<Long> editTargetTimestamp
     ) {
         final var messageSendLogStore = account.getMessageSendLogStore();
         final var urgent = true;
@@ -696,7 +689,7 @@ public class SendHelper {
             try {
                 return s.send(messageSender,
                         address,
-                        context.getUnidentifiedAccessHelper().getAccessFor(recipientId),
+                        context.getUnidentifiedAccessHelper().getSealedSenderAccessFor(recipientId),
                         includePniSignature);
             } catch (UnregisteredUserException e) {
                 final RecipientId newRecipientId;
@@ -708,22 +701,17 @@ public class SendHelper {
                 address = context.getRecipientHelper().resolveSignalServiceAddress(newRecipientId);
                 return s.send(messageSender,
                         address,
-                        context.getUnidentifiedAccessHelper().getAccessFor(newRecipientId),
+                        context.getUnidentifiedAccessHelper().getSealedSenderAccessFor(newRecipientId),
                         includePniSignature);
             }
-        } catch (UnregisteredUserException e) {
-            return SendMessageResult.unregisteredFailure(address);
-        } catch (ProofRequiredException e) {
-            return SendMessageResult.proofRequiredFailure(address, e);
-        } catch (RateLimitException e) {
-            logger.warn("Sending failed due to rate limiting from the signal server: {}", e.getMessage());
-            return SendMessageResult.rateLimitFailure(address, e);
-        } catch (org.whispersystems.signalservice.api.crypto.UntrustedIdentityException e) {
-            return SendMessageResult.identityFailure(address, e.getIdentityKey());
-        } catch (IOException e) {
-            logger.warn("Failed to send message due to IO exception: {}", e.getMessage());
-            logger.debug("Exception", e);
-            return SendMessageResult.networkFailure(address);
+        } catch (Throwable e) {
+            try {
+                return SignalServiceMessageSender.mapSendErrorToSendResult(e, System.currentTimeMillis(), address);
+            } catch (IOException ex) {
+                logger.warn("Failed to send message due to IO exception: {}", e.getMessage());
+                logger.debug("Exception", e);
+                return SendMessageResult.networkFailure(address);
+            }
         }
     }
 
@@ -784,7 +772,7 @@ public class SendHelper {
         SendMessageResult send(
                 SignalServiceMessageSender messageSender,
                 SignalServiceAddress address,
-                Optional<UnidentifiedAccessPair> unidentifiedAccess,
+                @Nullable SealedSenderAccess unidentifiedAccess,
                 boolean includePniSignature
         ) throws IOException, UnregisteredUserException, ProofRequiredException, RateLimitException, org.whispersystems.signalservice.api.crypto.UntrustedIdentityException;
     }
@@ -795,6 +783,7 @@ public class SendHelper {
                 DistributionId distributionId,
                 List<SignalServiceAddress> recipients,
                 List<UnidentifiedAccess> unidentifiedAccess,
+                GroupSendEndorsements groupSendEndorsements,
                 boolean isRecipientUpdate
         ) throws IOException, UntrustedIdentityException, NoSessionException, InvalidKeyException, InvalidRegistrationIdException;
     }
@@ -803,7 +792,7 @@ public class SendHelper {
 
         List<SendMessageResult> send(
                 List<SignalServiceAddress> recipients,
-                List<Optional<UnidentifiedAccessPair>> unidentifiedAccess,
+                List<SealedSenderAccess> unidentifiedAccess,
                 boolean isRecipientUpdate
         ) throws IOException, UntrustedIdentityException;
     }
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/StickerHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/StickerHelper.java
index 4a0d25fe..b6d90ff9 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/StickerHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/StickerHelper.java
@@ -30,7 +30,9 @@ public class StickerHelper {
     }
 
     public StickerPack addOrUpdateStickerPack(
-            final StickerPackId stickerPackId, final byte[] stickerPackKey, final boolean installed
+            final StickerPackId stickerPackId,
+            final byte[] stickerPackKey,
+            final boolean installed
     ) {
         final var sticker = account.getStickerStore().getStickerPack(stickerPackId);
         if (sticker != null) {
@@ -50,7 +52,8 @@ public class StickerHelper {
     }
 
     public JsonStickerPack getOrRetrieveStickerPack(
-            StickerPackId packId, byte[] packKey
+            StickerPackId packId,
+            byte[] packKey
     ) throws InvalidStickerException {
         try {
             retrieveStickerPack(packId, packKey);
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/StorageHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/StorageHelper.java
index c18e8df3..14db7c13 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/StorageHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/StorageHelper.java
@@ -2,6 +2,7 @@ package org.asamk.signal.manager.helper;
 
 import org.asamk.signal.manager.api.GroupIdV1;
 import org.asamk.signal.manager.api.GroupIdV2;
+import org.asamk.signal.manager.api.Profile;
 import org.asamk.signal.manager.internal.SignalDependencies;
 import org.asamk.signal.manager.storage.SignalAccount;
 import org.asamk.signal.manager.storage.recipients.RecipientId;
@@ -17,11 +18,17 @@ import org.signal.core.util.SetUtil;
 import org.signal.libsignal.protocol.InvalidKeyException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.storage.RecordIkm;
 import org.whispersystems.signalservice.api.storage.SignalStorageManifest;
 import org.whispersystems.signalservice.api.storage.SignalStorageRecord;
 import org.whispersystems.signalservice.api.storage.StorageId;
 import org.whispersystems.signalservice.api.storage.StorageKey;
+import org.whispersystems.signalservice.api.storage.StorageRecordConvertersKt;
+import org.whispersystems.signalservice.api.storage.StorageServiceRepository;
+import org.whispersystems.signalservice.api.storage.StorageServiceRepository.ManifestIfDifferentVersionResult;
+import org.whispersystems.signalservice.api.storage.StorageServiceRepository.WriteStorageRecordsResult;
 import org.whispersystems.signalservice.internal.storage.protos.ManifestRecord;
+import org.whispersystems.signalservice.internal.storage.protos.StorageRecord;
 
 import java.io.IOException;
 import java.sql.Connection;
@@ -32,9 +39,10 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
-import java.util.Optional;
 import java.util.stream.Collectors;
 
+import static org.asamk.signal.manager.util.Utils.handleResponseException;
+
 public class StorageHelper {
 
     private static final Logger logger = LoggerFactory.getLogger(StorageHelper.class);
@@ -54,7 +62,7 @@ public class StorageHelper {
     }
 
     public void syncDataWithStorage() throws IOException {
-        final var storageKey = account.getOrCreateStorageKey();
+        var storageKey = account.getOrCreateStorageKey();
         if (storageKey == null) {
             if (!account.isPrimaryDevice()) {
                 logger.debug("Storage key unknown, requesting from primary device.");
@@ -65,52 +73,76 @@ public class StorageHelper {
 
         logger.trace("Reading manifest from remote storage");
         final var localManifestVersion = account.getStorageManifestVersion();
-        final var localManifest = account.getStorageManifest().orElse(SignalStorageManifest.EMPTY);
-        SignalStorageManifest remoteManifest;
-        try {
-            remoteManifest = dependencies.getAccountManager()
-                    .getStorageManifestIfDifferentVersion(storageKey, localManifestVersion)
-                    .orElse(localManifest);
-        } catch (InvalidKeyException e) {
-            logger.warn("Manifest couldn't be decrypted.");
-            if (account.isPrimaryDevice()) {
-                try {
-                    forcePushToStorage(storageKey);
-                } catch (RetryLaterException rle) {
-                    // TODO retry later
-                    return;
-                }
-            }
-            return;
-        }
-
-        logger.trace("Manifest versions: local {}, remote {}", localManifestVersion, remoteManifest.getVersion());
+        final var localManifest = account.getStorageManifest().orElse(SignalStorageManifest.Companion.getEMPTY());
+        final var storageServiceRepository = dependencies.getStorageServiceRepository();
+        final var result = storageServiceRepository.getStorageManifestIfDifferentVersion(storageKey,
+                localManifestVersion);
 
         var needsForcePush = false;
-        if (remoteManifest.getVersion() > localManifestVersion) {
-            logger.trace("Remote version was newer, reading records.");
-            needsForcePush = readDataFromStorage(storageKey, localManifest, remoteManifest);
-        } else if (remoteManifest.getVersion() < localManifest.getVersion()) {
-            logger.debug("Remote storage manifest version was older. User might have switched accounts.");
-        }
-        logger.trace("Done reading data from remote storage");
+        final var remoteManifest = switch (result) {
+            case ManifestIfDifferentVersionResult.DifferentVersion diff -> {
+                final var manifest = diff.getManifest();
+                storeManifestLocally(manifest);
+                yield manifest;
+            }
+            case ManifestIfDifferentVersionResult.DecryptionError ignore -> {
+                logger.warn("Manifest couldn't be decrypted.");
+                if (account.isPrimaryDevice()) {
+                    needsForcePush = true;
+                } else {
+                    context.getSyncHelper().requestSyncKeys();
+                }
+                yield null;
+            }
+            case ManifestIfDifferentVersionResult.SameVersion ignored -> localManifest;
+            case ManifestIfDifferentVersionResult.NetworkError e -> throw e.getException();
+            case ManifestIfDifferentVersionResult.StatusCodeError e -> throw e.getException();
+            default -> throw new RuntimeException("Unhandled ManifestIfDifferentVersionResult type");
+        };
 
-        if (localManifest != remoteManifest) {
-            storeManifestLocally(remoteManifest);
-        }
+        if (remoteManifest != null) {
+            logger.trace("Manifest versions: local {}, remote {}", localManifestVersion, remoteManifest.version);
 
-        readRecordsWithPreviouslyUnknownTypes(storageKey);
+            if (remoteManifest.version > localManifestVersion) {
+                logger.trace("Remote version was newer, reading records.");
+                needsForcePush = readDataFromStorage(storageKey, localManifest, remoteManifest);
+            } else if (remoteManifest.version < localManifest.version) {
+                logger.debug("Remote storage manifest version was older. User might have switched accounts.");
+            }
+            logger.trace("Done reading data from remote storage");
+
+            readRecordsWithPreviouslyUnknownTypes(storageKey, remoteManifest);
+        }
 
         logger.trace("Adding missing storageIds to local data");
         account.getRecipientStore().setMissingStorageIds();
         account.getGroupStore().setMissingStorageIds();
 
         var needsMultiDeviceSync = false;
-        try {
-            needsMultiDeviceSync = writeToStorage(storageKey, remoteManifest, needsForcePush);
-        } catch (RetryLaterException e) {
-            // TODO retry later
-            return;
+
+        if (account.needsStorageKeyMigration()) {
+            logger.debug("Storage needs force push due to new account entropy pool");
+            // Set new aep and reset previous master key and storage key
+            account.setAccountEntropyPool(account.getOrCreateAccountEntropyPool());
+            storageKey = account.getOrCreateStorageKey();
+            context.getSyncHelper().sendKeysMessage();
+            needsForcePush = true;
+        } else if (remoteManifest == null) {
+            if (account.isPrimaryDevice()) {
+                needsForcePush = true;
+            }
+        } else if (remoteManifest.recordIkm == null && account.getSelfRecipientProfile()
+                .getCapabilities()
+                .contains(Profile.Capability.storageServiceEncryptionV2Capability)) {
+            logger.debug("The SSRE2 capability is supported, but no recordIkm is set! Force pushing.");
+            needsForcePush = true;
+        } else {
+            try {
+                needsMultiDeviceSync = writeToStorage(storageKey, remoteManifest, needsForcePush);
+            } catch (RetryLaterException e) {
+                // TODO retry later
+                return;
+            }
         }
 
         if (needsForcePush) {
@@ -131,6 +163,23 @@ public class StorageHelper {
         logger.debug("Done syncing data with remote storage");
     }
 
+    public void forcePushToStorage() throws IOException {
+        if (!account.isPrimaryDevice()) {
+            return;
+        }
+
+        final var storageKey = account.getOrCreateStorageKey();
+        if (storageKey == null) {
+            return;
+        }
+
+        try {
+            forcePushToStorage(storageKey);
+        } catch (RetryLaterException e) {
+            // TODO retry later
+        }
+    }
+
     private boolean readDataFromStorage(
             final StorageKey storageKey,
             final SignalStorageManifest localManifest,
@@ -140,36 +189,37 @@ public class StorageHelper {
         try (final var connection = account.getAccountDatabase().getConnection()) {
             connection.setAutoCommit(false);
 
-            var idDifference = findIdDifference(remoteManifest.getStorageIds(), localManifest.getStorageIds());
+            var idDifference = findIdDifference(remoteManifest.storageIds, localManifest.storageIds);
 
             if (idDifference.hasTypeMismatches() && account.isPrimaryDevice()) {
                 logger.debug("Found type mismatches in the ID sets! Scheduling a force push after this sync completes.");
                 needsForcePush = true;
             }
 
-            logger.debug("Pre-Merge ID Difference :: " + idDifference);
-
-            if (!idDifference.localOnlyIds().isEmpty()) {
-                final var updated = account.getRecipientStore()
-                        .removeStorageIdsFromLocalOnlyUnregisteredRecipients(connection, idDifference.localOnlyIds());
-
-                if (updated > 0) {
-                    logger.warn(
-                            "Found {} records that were deleted remotely but only marked unregistered locally. Removed those from local store.",
-                            updated);
-                }
-            }
+            logger.debug("Pre-Merge ID Difference :: {}", idDifference);
 
             if (!idDifference.isEmpty()) {
-                final var remoteOnlyRecords = getSignalStorageRecords(storageKey, idDifference.remoteOnlyIds());
+                final var remoteOnlyRecords = getSignalStorageRecords(storageKey,
+                        remoteManifest,
+                        idDifference.remoteOnlyIds());
 
                 if (remoteOnlyRecords.size() != idDifference.remoteOnlyIds().size()) {
-                    logger.debug("Could not find all remote-only records! Requested: "
-                            + idDifference.remoteOnlyIds()
-                            .size()
-                            + ", Found: "
-                            + remoteOnlyRecords.size()
-                            + ". These stragglers should naturally get deleted during the sync.");
+                    logger.debug(
+                            "Could not find all remote-only records! Requested: {}, Found: {}. These stragglers should naturally get deleted during the sync.",
+                            idDifference.remoteOnlyIds().size(),
+                            remoteOnlyRecords.size());
+                }
+
+                if (!idDifference.localOnlyIds().isEmpty()) {
+                    final var updated = account.getRecipientStore()
+                            .removeStorageIdsFromLocalOnlyUnregisteredRecipients(connection,
+                                    idDifference.localOnlyIds());
+
+                    if (updated > 0) {
+                        logger.warn(
+                                "Found {} records that were deleted remotely but only marked unregistered locally. Removed those from local store.",
+                                updated);
+                    }
                 }
 
                 final var unknownInserts = processKnownRecords(connection, remoteOnlyRecords);
@@ -194,18 +244,21 @@ public class StorageHelper {
         return needsForcePush;
     }
 
-    private void readRecordsWithPreviouslyUnknownTypes(final StorageKey storageKey) throws IOException {
+    private void readRecordsWithPreviouslyUnknownTypes(
+            final StorageKey storageKey,
+            final SignalStorageManifest remoteManifest
+    ) throws IOException {
         try (final var connection = account.getAccountDatabase().getConnection()) {
             connection.setAutoCommit(false);
             final var knownUnknownIds = account.getUnknownStorageIdStore()
                     .getUnknownStorageIds(connection, KNOWN_TYPES);
 
             if (!knownUnknownIds.isEmpty()) {
-                logger.debug("We have " + knownUnknownIds.size() + " unknown records that we can now process.");
+                logger.debug("We have {} unknown records that we can now process.", knownUnknownIds.size());
 
-                final var remote = getSignalStorageRecords(storageKey, knownUnknownIds);
+                final var remote = getSignalStorageRecords(storageKey, remoteManifest, knownUnknownIds);
 
-                logger.debug("Found " + remote.size() + " of the known-unknowns remotely.");
+                logger.debug("Found {} of the known-unknowns remotely.", remote.size());
 
                 processKnownRecords(connection, remote);
                 account.getUnknownStorageIdStore()
@@ -218,22 +271,37 @@ public class StorageHelper {
     }
 
     private boolean writeToStorage(
-            final StorageKey storageKey, final SignalStorageManifest remoteManifest, final boolean needsForcePush
+            final StorageKey storageKey,
+            final SignalStorageManifest remoteManifest,
+            final boolean needsForcePush
     ) throws IOException, RetryLaterException {
         final WriteOperationResult remoteWriteOperation;
         try (final var connection = account.getAccountDatabase().getConnection()) {
             connection.setAutoCommit(false);
 
-            final var localStorageIds = getAllLocalStorageIds(connection);
-            final var idDifference = findIdDifference(remoteManifest.getStorageIds(), localStorageIds);
-            logger.debug("ID Difference :: " + idDifference);
+            var localStorageIds = getAllLocalStorageIds(connection);
+            var idDifference = findIdDifference(remoteManifest.storageIds, localStorageIds);
+            logger.debug("ID Difference :: {}", idDifference);
+
+            final var unknownOnlyLocal = idDifference.localOnlyIds()
+                    .stream()
+                    .filter(id -> !KNOWN_TYPES.contains(id.getType()))
+                    .toList();
+
+            if (!unknownOnlyLocal.isEmpty()) {
+                logger.debug("Storage ids with unknown type: {} to delete", unknownOnlyLocal.size());
+                account.getUnknownStorageIdStore().deleteUnknownStorageIds(connection, unknownOnlyLocal);
+                localStorageIds = getAllLocalStorageIds(connection);
+                idDifference = findIdDifference(remoteManifest.storageIds, localStorageIds);
+            }
 
             final var remoteDeletes = idDifference.remoteOnlyIds().stream().map(StorageId::getRaw).toList();
             final var remoteInserts = buildLocalStorageRecords(connection, idDifference.localOnlyIds());
             // TODO check if local storage record proto matches remote, then reset to remote storage_id
 
-            remoteWriteOperation = new WriteOperationResult(new SignalStorageManifest(remoteManifest.getVersion() + 1,
+            remoteWriteOperation = new WriteOperationResult(new SignalStorageManifest(remoteManifest.version + 1,
                     account.getDeviceId(),
+                    remoteManifest.recordIkm,
                     localStorageIds), remoteInserts, remoteDeletes);
 
             connection.commit();
@@ -242,39 +310,37 @@ public class StorageHelper {
         }
 
         if (remoteWriteOperation.isEmpty()) {
-            logger.debug("No remote writes needed. Still at version: " + remoteManifest.getVersion());
+            logger.debug("No remote writes needed. Still at version: {}", remoteManifest.version);
             return false;
         }
 
         logger.debug("We have something to write remotely.");
-        logger.debug("WriteOperationResult :: " + remoteWriteOperation);
+        logger.debug("WriteOperationResult :: {}", remoteWriteOperation);
 
         StorageSyncValidations.validate(remoteWriteOperation,
                 remoteManifest,
                 needsForcePush,
                 account.getSelfRecipientAddress());
 
-        final Optional<SignalStorageManifest> conflict;
-        try {
-            conflict = dependencies.getAccountManager()
-                    .writeStorageRecords(storageKey,
-                            remoteWriteOperation.manifest(),
-                            remoteWriteOperation.inserts(),
-                            remoteWriteOperation.deletes());
-        } catch (InvalidKeyException e) {
-            logger.warn("Failed to decrypt conflicting storage manifest: {}", e.getMessage());
-            throw new IOException(e);
+        final var result = dependencies.getStorageServiceRepository()
+                .writeStorageRecords(storageKey,
+                        remoteWriteOperation.manifest(),
+                        remoteWriteOperation.inserts(),
+                        remoteWriteOperation.deletes());
+        switch (result) {
+            case WriteStorageRecordsResult.ConflictError ignored -> {
+                logger.debug("Hit a conflict when trying to resolve the conflict! Retrying.");
+                throw new RetryLaterException();
+            }
+            case WriteStorageRecordsResult.NetworkError networkError -> throw networkError.getException();
+            case WriteStorageRecordsResult.StatusCodeError statusCodeError -> throw statusCodeError.getException();
+            case WriteStorageRecordsResult.Success ignored -> {
+                logger.debug("Saved new manifest. Now at version: {}", remoteWriteOperation.manifest().version);
+                storeManifestLocally(remoteWriteOperation.manifest());
+                return true;
+            }
+            default -> throw new IllegalStateException("Unexpected value: " + result);
         }
-
-        if (conflict.isPresent()) {
-            logger.debug("Hit a conflict when trying to resolve the conflict! Retrying.");
-            throw new RetryLaterException();
-        }
-
-        logger.debug("Saved new manifest. Now at version: " + remoteWriteOperation.manifest().getVersion());
-        storeManifestLocally(remoteWriteOperation.manifest());
-
-        return true;
     }
 
     private void forcePushToStorage(
@@ -282,7 +348,8 @@ public class StorageHelper {
     ) throws IOException, RetryLaterException {
         logger.debug("Force pushing local state to remote storage");
 
-        final var currentVersion = dependencies.getAccountManager().getStorageManifestVersion();
+        final var currentVersion = handleResponseException(dependencies.getStorageServiceRepository()
+                .getManifestVersion());
         final var newVersion = currentVersion + 1;
         final var newStorageRecords = new ArrayList<SignalStorageRecord>();
         final Map<RecipientId, StorageId> newContactStorageIds;
@@ -298,17 +365,19 @@ public class StorageHelper {
                 final var storageId = newContactStorageIds.get(recipientId);
                 if (storageId.getType() == ManifestRecord.Identifier.Type.ACCOUNT.getValue()) {
                     final var recipient = account.getRecipientStore().getRecipient(connection, recipientId);
-                    final var accountRecord = StorageSyncModels.localToRemoteRecord(account.getConfigurationStore(),
+                    final var accountRecord = StorageSyncModels.localToRemoteRecord(connection,
+                            account.getConfigurationStore(),
                             recipient,
-                            account.getUsernameLink(),
-                            storageId.getRaw());
-                    newStorageRecords.add(accountRecord);
+                            account.getUsernameLink());
+                    newStorageRecords.add(new SignalStorageRecord(storageId,
+                            new StorageRecord.Builder().account(accountRecord).build()));
                 } else {
                     final var recipient = account.getRecipientStore().getRecipient(connection, recipientId);
                     final var address = recipient.getAddress().getIdentifier();
                     final var identity = account.getIdentityKeyStore().getIdentityInfo(connection, address);
-                    final var record = StorageSyncModels.localToRemoteRecord(recipient, identity, storageId.getRaw());
-                    newStorageRecords.add(record);
+                    final var record = StorageSyncModels.localToRemoteRecord(recipient, identity);
+                    newStorageRecords.add(new SignalStorageRecord(storageId,
+                            new StorageRecord.Builder().contact(record).build()));
                 }
             }
 
@@ -317,8 +386,9 @@ public class StorageHelper {
             for (final var groupId : groupV1Ids) {
                 final var storageId = newGroupV1StorageIds.get(groupId);
                 final var group = account.getGroupStore().getGroup(connection, groupId);
-                final var record = StorageSyncModels.localToRemoteRecord(group, storageId.getRaw());
-                newStorageRecords.add(record);
+                final var record = StorageSyncModels.localToRemoteRecord(group);
+                newStorageRecords.add(new SignalStorageRecord(storageId,
+                        new StorageRecord.Builder().groupV1(record).build()));
             }
 
             final var groupV2Ids = account.getGroupStore().getGroupV2Ids(connection);
@@ -326,8 +396,9 @@ public class StorageHelper {
             for (final var groupId : groupV2Ids) {
                 final var storageId = newGroupV2StorageIds.get(groupId);
                 final var group = account.getGroupStore().getGroup(connection, groupId);
-                final var record = StorageSyncModels.localToRemoteRecord(group, storageId.getRaw());
-                newStorageRecords.add(record);
+                final var record = StorageSyncModels.localToRemoteRecord(group);
+                newStorageRecords.add(new SignalStorageRecord(storageId,
+                        new StorageRecord.Builder().groupV2(record).build()));
             }
 
             connection.commit();
@@ -336,34 +407,46 @@ public class StorageHelper {
         }
         final var newStorageIds = newStorageRecords.stream().map(SignalStorageRecord::getId).toList();
 
-        final var manifest = new SignalStorageManifest(newVersion, account.getDeviceId(), newStorageIds);
+        final RecordIkm recordIkm;
+        if (account.getSelfRecipientProfile()
+                .getCapabilities()
+                .contains(Profile.Capability.storageServiceEncryptionV2Capability)) {
+            logger.debug("Generating and including a new recordIkm.");
+            recordIkm = RecordIkm.Companion.generate();
+        } else {
+            logger.debug("SSRE2 not yet supported. Not including recordIkm.");
+            recordIkm = null;
+        }
+
+        final var manifest = new SignalStorageManifest(newVersion, account.getDeviceId(), recordIkm, newStorageIds);
 
         StorageSyncValidations.validateForcePush(manifest, newStorageRecords, account.getSelfRecipientAddress());
 
-        final Optional<SignalStorageManifest> conflict;
-        try {
-            if (newVersion > 1) {
-                logger.trace("Force-pushing data. Inserting {} IDs.", newStorageRecords.size());
-                conflict = dependencies.getAccountManager()
-                        .resetStorageRecords(storageServiceKey, manifest, newStorageRecords);
-            } else {
-                logger.trace("First version, normal push. Inserting {} IDs.", newStorageRecords.size());
-                conflict = dependencies.getAccountManager()
-                        .writeStorageRecords(storageServiceKey, manifest, newStorageRecords, Collections.emptyList());
+        final WriteStorageRecordsResult result;
+        if (newVersion > 1) {
+            logger.trace("Force-pushing data. Inserting {} IDs.", newStorageRecords.size());
+            result = dependencies.getStorageServiceRepository()
+                    .resetAndWriteStorageRecords(storageServiceKey, manifest, newStorageRecords);
+        } else {
+            logger.trace("First version, normal push. Inserting {} IDs.", newStorageRecords.size());
+            result = dependencies.getStorageServiceRepository()
+                    .writeStorageRecords(storageServiceKey, manifest, newStorageRecords, Collections.emptyList());
+        }
+
+        switch (result) {
+            case WriteStorageRecordsResult.ConflictError ignored -> {
+                logger.debug("Hit a conflict. Trying again.");
+                throw new RetryLaterException();
             }
-        } catch (InvalidKeyException e) {
-            logger.debug("Hit an invalid key exception, which likely indicates a conflict.", e);
-            throw new RetryLaterException();
+            case WriteStorageRecordsResult.NetworkError networkError -> throw networkError.getException();
+            case WriteStorageRecordsResult.StatusCodeError statusCodeError -> throw statusCodeError.getException();
+            case WriteStorageRecordsResult.Success ignored -> {
+                logger.debug("Force push succeeded. Updating local manifest version to: {}", manifest.version);
+                storeManifestLocally(manifest);
+            }
+            default -> throw new IllegalStateException("Unexpected value: " + result);
         }
 
-        if (conflict.isPresent()) {
-            logger.debug("Hit a conflict. Trying again.");
-            throw new RetryLaterException();
-        }
-
-        logger.debug("Force push succeeded. Updating local manifest version to: " + manifest.getVersion());
-        storeManifestLocally(manifest);
-
         try (final var connection = account.getAccountDatabase().getConnection()) {
             connection.setAutoCommit(false);
             account.getRecipientStore().updateStorageIds(connection, newContactStorageIds);
@@ -403,21 +486,35 @@ public class StorageHelper {
     private void storeManifestLocally(
             final SignalStorageManifest remoteManifest
     ) {
-        account.setStorageManifestVersion(remoteManifest.getVersion());
+        account.setStorageManifestVersion(remoteManifest.version);
         account.setStorageManifest(remoteManifest);
     }
 
     private List<SignalStorageRecord> getSignalStorageRecords(
-            final StorageKey storageKey, final List<StorageId> storageIds
+            final StorageKey storageKey,
+            final SignalStorageManifest manifest,
+            final List<StorageId> storageIds
     ) throws IOException {
-        List<SignalStorageRecord> records;
-        try {
-            records = dependencies.getAccountManager().readStorageRecords(storageKey, storageIds);
-        } catch (InvalidKeyException e) {
-            logger.warn("Failed to read storage records, ignoring.");
-            return List.of();
-        }
-        return records;
+        final var result = dependencies.getStorageServiceRepository()
+                .readStorageRecords(storageKey, manifest.recordIkm, storageIds);
+        return switch (result) {
+            case StorageServiceRepository.StorageRecordResult.DecryptionError decryptionError -> {
+                if (decryptionError.getException() instanceof InvalidKeyException) {
+                    logger.warn("Failed to read storage records, ignoring.");
+                    yield List.of();
+                } else if (decryptionError.getException() instanceof IOException ioe) {
+                    throw ioe;
+                } else {
+                    throw new IOException(decryptionError.getException());
+                }
+            }
+            case StorageServiceRepository.StorageRecordResult.NetworkError networkError ->
+                    throw networkError.getException();
+            case StorageServiceRepository.StorageRecordResult.StatusCodeError statusCodeError ->
+                    throw statusCodeError.getException();
+            case StorageServiceRepository.StorageRecordResult.Success success -> success.getRecords();
+            default -> throw new IllegalStateException("Unexpected value: " + result);
+        };
     }
 
     private List<StorageId> getAllLocalStorageIds(final Connection connection) throws SQLException {
@@ -430,45 +527,52 @@ public class StorageHelper {
     }
 
     private List<SignalStorageRecord> buildLocalStorageRecords(
-            final Connection connection, final List<StorageId> storageIds
+            final Connection connection,
+            final List<StorageId> storageIds
     ) throws SQLException {
-        final var records = new ArrayList<SignalStorageRecord>();
+        final var records = new ArrayList<SignalStorageRecord>(storageIds.size());
         for (final var storageId : storageIds) {
             final var record = buildLocalStorageRecord(connection, storageId);
-            if (record != null) {
-                records.add(record);
-            }
+            records.add(record);
         }
         return records;
     }
 
     private SignalStorageRecord buildLocalStorageRecord(
-            Connection connection, StorageId storageId
+            Connection connection,
+            StorageId storageId
     ) throws SQLException {
         return switch (ManifestRecord.Identifier.Type.fromValue(storageId.getType())) {
             case ManifestRecord.Identifier.Type.CONTACT -> {
                 final var recipient = account.getRecipientStore().getRecipient(connection, storageId);
                 final var address = recipient.getAddress().getIdentifier();
                 final var identity = account.getIdentityKeyStore().getIdentityInfo(connection, address);
-                yield StorageSyncModels.localToRemoteRecord(recipient, identity, storageId.getRaw());
+                final var record = StorageSyncModels.localToRemoteRecord(recipient, identity);
+                yield new SignalStorageRecord(storageId, new StorageRecord.Builder().contact(record).build());
             }
             case ManifestRecord.Identifier.Type.GROUPV1 -> {
                 final var groupV1 = account.getGroupStore().getGroupV1(connection, storageId);
-                yield StorageSyncModels.localToRemoteRecord(groupV1, storageId.getRaw());
+                final var record = StorageSyncModels.localToRemoteRecord(groupV1);
+                yield new SignalStorageRecord(storageId, new StorageRecord.Builder().groupV1(record).build());
             }
             case ManifestRecord.Identifier.Type.GROUPV2 -> {
                 final var groupV2 = account.getGroupStore().getGroupV2(connection, storageId);
-                yield StorageSyncModels.localToRemoteRecord(groupV2, storageId.getRaw());
+                final var record = StorageSyncModels.localToRemoteRecord(groupV2);
+                yield new SignalStorageRecord(storageId, new StorageRecord.Builder().groupV2(record).build());
             }
             case ManifestRecord.Identifier.Type.ACCOUNT -> {
                 final var selfRecipient = account.getRecipientStore()
                         .getRecipient(connection, account.getSelfRecipientId());
-                yield StorageSyncModels.localToRemoteRecord(account.getConfigurationStore(),
+
+                final var record = StorageSyncModels.localToRemoteRecord(connection,
+                        account.getConfigurationStore(),
                         selfRecipient,
-                        account.getUsernameLink(),
-                        storageId.getRaw());
+                        account.getUsernameLink());
+                yield new SignalStorageRecord(storageId, new StorageRecord.Builder().account(record).build());
+            }
+            case null, default -> {
+                throw new AssertionError("Got unknown local storage record type: " + storageId);
             }
-            case null, default -> throw new AssertionError("Got unknown local storage record type: " + storageId);
         };
     }
 
@@ -484,7 +588,8 @@ public class StorageHelper {
      * exclusive to the local data set.
      */
     private static IdDifferenceResult findIdDifference(
-            Collection<StorageId> remoteIds, Collection<StorageId> localIds
+            Collection<StorageId> remoteIds,
+            Collection<StorageId> localIds
     ) {
         final var base64Encoder = Base64.getEncoder();
         final var remoteByRawId = remoteIds.stream()
@@ -502,7 +607,7 @@ public class StorageHelper {
             final var remote = remoteByRawId.get(rawId);
             final var local = localByRawId.get(rawId);
 
-            if (remote.getType() != local.getType() && local.getType() != 0) {
+            if (remote.getType() != local.getType() && KNOWN_TYPES.contains(local.getType())) {
                 remoteOnlyRawIds.remove(rawId);
                 localOnlyRawIds.remove(rawId);
                 hasTypeMismatch = true;
@@ -520,7 +625,8 @@ public class StorageHelper {
     }
 
     private List<StorageId> processKnownRecords(
-            final Connection connection, List<SignalStorageRecord> records
+            final Connection connection,
+            List<SignalStorageRecord> records
     ) throws SQLException {
         final var unknownRecords = new ArrayList<StorageId>();
 
@@ -530,13 +636,24 @@ public class StorageHelper {
         final var groupV2RecordProcessor = new GroupV2RecordProcessor(account, connection);
 
         for (final var record : records) {
-            logger.debug("Reading record of type {}", record.getType());
-            switch (ManifestRecord.Identifier.Type.fromValue(record.getType())) {
-                case ACCOUNT -> accountRecordProcessor.process(record.getAccount().get());
-                case GROUPV1 -> groupV1RecordProcessor.process(record.getGroupV1().get());
-                case GROUPV2 -> groupV2RecordProcessor.process(record.getGroupV2().get());
-                case CONTACT -> contactRecordProcessor.process(record.getContact().get());
-                case null, default -> unknownRecords.add(record.getId());
+            if (record.getProto().account != null) {
+                logger.debug("Reading record {} of type account", record.getId());
+                accountRecordProcessor.process(StorageRecordConvertersKt.toSignalAccountRecord(record.getProto().account,
+                        record.getId()));
+            } else if (record.getProto().groupV1 != null) {
+                logger.debug("Reading record {} of type groupV1", record.getId());
+                groupV1RecordProcessor.process(StorageRecordConvertersKt.toSignalGroupV1Record(record.getProto().groupV1,
+                        record.getId()));
+            } else if (record.getProto().groupV2 != null) {
+                logger.debug("Reading record {} of type groupV2", record.getId());
+                groupV2RecordProcessor.process(StorageRecordConvertersKt.toSignalGroupV2Record(record.getProto().groupV2,
+                        record.getId()));
+            } else if (record.getProto().contact != null) {
+                logger.debug("Reading record {} of type contact", record.getId());
+                contactRecordProcessor.process(StorageRecordConvertersKt.toSignalContactRecord(record.getProto().contact,
+                        record.getId()));
+            } else {
+                unknownRecords.add(record.getId());
             }
         }
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/SyncHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/SyncHelper.java
index 4789790e..108ba1a4 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/SyncHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/SyncHelper.java
@@ -9,7 +9,6 @@ import org.asamk.signal.manager.storage.groups.GroupInfoV1;
 import org.asamk.signal.manager.storage.recipients.RecipientAddress;
 import org.asamk.signal.manager.storage.recipients.RecipientId;
 import org.asamk.signal.manager.storage.stickers.StickerPack;
-import org.asamk.signal.manager.util.AttachmentUtils;
 import org.asamk.signal.manager.util.IOUtils;
 import org.asamk.signal.manager.util.MimeUtils;
 import org.jetbrains.annotations.NotNull;
@@ -18,11 +17,12 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.messages.SendMessageResult;
 import org.whispersystems.signalservice.api.messages.SignalServiceAttachment;
-import org.whispersystems.signalservice.api.messages.SignalServiceAttachmentStream;
+import org.whispersystems.signalservice.api.messages.SignalServiceReceiptMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.BlockedListMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.ConfigurationMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.ContactsMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.DeviceContact;
+import org.whispersystems.signalservice.api.messages.multidevice.DeviceContactAvatar;
 import org.whispersystems.signalservice.api.messages.multidevice.DeviceContactsInputStream;
 import org.whispersystems.signalservice.api.messages.multidevice.DeviceContactsOutputStream;
 import org.whispersystems.signalservice.api.messages.multidevice.DeviceGroup;
@@ -30,10 +30,13 @@ import org.whispersystems.signalservice.api.messages.multidevice.DeviceGroupsInp
 import org.whispersystems.signalservice.api.messages.multidevice.DeviceGroupsOutputStream;
 import org.whispersystems.signalservice.api.messages.multidevice.KeysMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.MessageRequestResponseMessage;
+import org.whispersystems.signalservice.api.messages.multidevice.ReadMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.RequestMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.SignalServiceSyncMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.StickerPackOperationMessage;
 import org.whispersystems.signalservice.api.messages.multidevice.VerifiedMessage;
+import org.whispersystems.signalservice.api.messages.multidevice.ViewedMessage;
+import org.whispersystems.signalservice.api.push.ServiceId;
 import org.whispersystems.signalservice.api.push.SignalServiceAddress;
 import org.whispersystems.signalservice.internal.push.SyncMessage;
 
@@ -67,17 +70,12 @@ public class SyncHelper {
         requestSyncData(SyncMessage.Request.Type.BLOCKED);
         requestSyncData(SyncMessage.Request.Type.CONFIGURATION);
         requestSyncKeys();
-        requestSyncPniIdentity();
     }
 
     public void requestSyncKeys() {
         requestSyncData(SyncMessage.Request.Type.KEYS);
     }
 
-    public void requestSyncPniIdentity() {
-        requestSyncData(SyncMessage.Request.Type.PNI_IDENTITY);
-    }
-
     public SendMessageResult sendSyncFetchProfileMessage() {
         return context.getSendHelper()
                 .sendSyncMessage(SignalServiceSyncMessage.forFetchLatest(SignalServiceSyncMessage.FetchType.LOCAL_PROFILE));
@@ -88,6 +86,22 @@ public class SyncHelper {
                 .sendSyncMessage(SignalServiceSyncMessage.forFetchLatest(SignalServiceSyncMessage.FetchType.STORAGE_MANIFEST));
     }
 
+    public void sendSyncReceiptMessage(ServiceId sender, SignalServiceReceiptMessage receiptMessage) {
+        if (receiptMessage.isReadReceipt()) {
+            final var readMessages = receiptMessage.getTimestamps()
+                    .stream()
+                    .map(t -> new ReadMessage(sender, t))
+                    .toList();
+            context.getSendHelper().sendSyncMessage(SignalServiceSyncMessage.forRead(readMessages));
+        } else if (receiptMessage.isViewedReceipt()) {
+            final var viewedMessages = receiptMessage.getTimestamps()
+                    .stream()
+                    .map(t -> new ViewedMessage(sender, t))
+                    .toList();
+            context.getSendHelper().sendSyncMessage(SignalServiceSyncMessage.forViewed(viewedMessages));
+        }
+    }
+
     public void sendGroups() throws IOException {
         var groupsFile = IOUtils.createTempFile();
 
@@ -115,10 +129,12 @@ public class SyncHelper {
 
             if (groupsFile.exists() && groupsFile.length() > 0) {
                 try (var groupsFileStream = new FileInputStream(groupsFile)) {
+                    final var uploadSpec = context.getDependencies().getMessageSender().getResumableUploadSpec();
                     var attachmentStream = SignalServiceAttachment.newStreamBuilder()
                             .withStream(groupsFileStream)
                             .withContentType(MimeUtils.OCTET_STREAM)
                             .withLength(groupsFile.length())
+                            .withResumableUploadSpec(uploadSpec)
                             .build();
 
                     context.getSendHelper().sendSyncMessage(SignalServiceSyncMessage.forGroups(attachmentStream));
@@ -144,7 +160,14 @@ public class SyncHelper {
                     final var contact = contactPair.second();
                     final var address = account.getRecipientAddressResolver().resolveRecipientAddress(recipientId);
 
-                    out.write(getDeviceContact(address, recipientId, contact));
+                    final var deviceContact = getDeviceContact(address, contact);
+                    out.write(deviceContact);
+                    deviceContact.getAvatar().ifPresent(a -> {
+                        try {
+                            a.getInputStream().close();
+                        } catch (IOException ignored) {
+                        }
+                    });
                 }
 
                 if (account.getProfileKey() != null) {
@@ -152,16 +175,25 @@ public class SyncHelper {
                     final var address = account.getSelfRecipientAddress();
                     final var recipientId = account.getSelfRecipientId();
                     final var contact = account.getContactStore().getContact(recipientId);
-                    out.write(getDeviceContact(address, recipientId, contact));
+                    final var deviceContact = getDeviceContact(address, contact);
+                    out.write(deviceContact);
+                    deviceContact.getAvatar().ifPresent(a -> {
+                        try {
+                            a.getInputStream().close();
+                        } catch (IOException ignored) {
+                        }
+                    });
                 }
             }
 
             if (contactsFile.exists() && contactsFile.length() > 0) {
                 try (var contactsFileStream = new FileInputStream(contactsFile)) {
+                    final var uploadSpec = context.getDependencies().getMessageSender().getResumableUploadSpec();
                     var attachmentStream = SignalServiceAttachment.newStreamBuilder()
                             .withStream(contactsFileStream)
                             .withContentType(MimeUtils.OCTET_STREAM)
                             .withLength(contactsFile.length())
+                            .withResumableUploadSpec(uploadSpec)
                             .build();
 
                     context.getSendHelper()
@@ -179,39 +211,25 @@ public class SyncHelper {
     }
 
     @NotNull
-    private DeviceContact getDeviceContact(
-            final RecipientAddress address, final RecipientId recipientId, final Contact contact
-    ) throws IOException {
-        var currentIdentity = address.serviceId().isEmpty()
-                ? null
-                : account.getIdentityKeyStore().getIdentityInfo(address.serviceId().get());
-        VerifiedMessage verifiedMessage = null;
-        if (currentIdentity != null) {
-            verifiedMessage = new VerifiedMessage(address.toSignalServiceAddress(),
-                    currentIdentity.getIdentityKey(),
-                    currentIdentity.getTrustLevel().toVerifiedState(),
-                    currentIdentity.getDateAddedTimestamp());
-        }
-
-        var profileKey = account.getProfileStore().getProfileKey(recipientId);
+    private DeviceContact getDeviceContact(final RecipientAddress address, final Contact contact) throws IOException {
         return new DeviceContact(address.aci(),
                 address.number(),
                 Optional.ofNullable(contact == null ? null : contact.getName()),
                 createContactAvatarAttachment(address),
-                Optional.ofNullable(contact == null ? null : contact.color()),
-                Optional.ofNullable(verifiedMessage),
-                Optional.ofNullable(profileKey),
-                contact != null && contact.isBlocked(),
                 Optional.ofNullable(contact == null ? null : contact.messageExpirationTime()),
-                Optional.empty(),
-                contact != null && contact.isArchived());
+                Optional.ofNullable(contact == null ? null : contact.messageExpirationTimeVersion()),
+                Optional.empty());
     }
 
     public SendMessageResult sendBlockedList() {
-        var addresses = new ArrayList<SignalServiceAddress>();
+        var addresses = new ArrayList<BlockedListMessage.Individual>();
         for (var record : account.getContactStore().getContacts()) {
             if (record.second().isBlocked()) {
-                addresses.add(context.getRecipientHelper().resolveSignalServiceAddress(record.first()));
+                final var address = account.getRecipientAddressResolver().resolveRecipientAddress(record.first());
+                if (address.aci().isPresent() || address.number().isPresent()) {
+                    addresses.add(new BlockedListMessage.Individual(address.aci().orElse(null),
+                            address.number().orElse(null)));
+                }
             }
         }
         var groupIds = new ArrayList<byte[]>();
@@ -225,7 +243,9 @@ public class SyncHelper {
     }
 
     public SendMessageResult sendVerifiedMessage(
-            SignalServiceAddress destination, IdentityKey identityKey, TrustLevel trustLevel
+            SignalServiceAddress destination,
+            IdentityKey identityKey,
+            TrustLevel trustLevel
     ) {
         var verifiedMessage = new VerifiedMessage(destination,
                 identityKey,
@@ -235,13 +255,16 @@ public class SyncHelper {
     }
 
     public SendMessageResult sendKeysMessage() {
-        var keysMessage = new KeysMessage(Optional.ofNullable(account.getOrCreateStorageKey()),
-                Optional.ofNullable(account.getOrCreatePinMasterKey()));
+        var keysMessage = new KeysMessage(account.getOrCreateStorageKey(),
+                account.getOrCreatePinMasterKey(),
+                account.getOrCreateAccountEntropyPool(),
+                account.getOrCreateMediaRootBackupKey());
         return context.getSendHelper().sendSyncMessage(SignalServiceSyncMessage.forKeys(keysMessage));
     }
 
     public SendMessageResult sendStickerOperationsMessage(
-            List<StickerPack> installStickers, List<StickerPack> removeStickers
+            List<StickerPack> installStickers,
+            List<StickerPack> removeStickers
     ) {
         var installStickerMessages = installStickers.stream().map(s -> getStickerPackOperationMessage(s, true));
         var removeStickerMessages = removeStickers.stream().map(s -> getStickerPackOperationMessage(s, false));
@@ -251,7 +274,8 @@ public class SyncHelper {
     }
 
     private static StickerPackOperationMessage getStickerPackOperationMessage(
-            final StickerPack s, final boolean installed
+            final StickerPack s,
+            final boolean installed
     ) {
         return new StickerPackOperationMessage(s.packId().serialize(),
                 s.packKey(),
@@ -317,7 +341,7 @@ public class SyncHelper {
                 c = s.read();
             } catch (IOException e) {
                 if (e.getMessage() != null && e.getMessage().contains("Missing contact address!")) {
-                    logger.warn("Sync contacts contained invalid contact, ignoring: {}", e.getMessage());
+                    logger.debug("Sync contacts contained invalid contact, ignoring: {}", e.getMessage());
                     continue;
                 } else {
                     throw e;
@@ -327,9 +351,6 @@ public class SyncHelper {
                 break;
             }
             final var address = new RecipientAddress(c.getAci(), Optional.empty(), c.getE164(), Optional.empty());
-            if (address.matches(account.getSelfRecipientAddress()) && c.getProfileKey().isPresent()) {
-                account.setProfileKey(c.getProfileKey().get());
-            }
             final var recipientId = account.getRecipientTrustedResolver().resolveRecipientTrusted(address);
             var contact = account.getContactStore().getContact(recipientId);
             final var builder = contact == null ? Contact.newBuilder() : Contact.newBuilder(contact);
@@ -341,41 +362,36 @@ public class SyncHelper {
                 builder.withGivenName(c.getName().get());
                 builder.withFamilyName(null);
             }
-            if (c.getColor().isPresent()) {
-                builder.withColor(c.getColor().get());
-            }
-            if (c.getProfileKey().isPresent()) {
-                account.getProfileStore().storeProfileKey(recipientId, c.getProfileKey().get());
-            }
-            if (c.getVerified().isPresent()) {
-                final var verifiedMessage = c.getVerified().get();
-                account.getIdentityKeyStore()
-                        .setIdentityTrustLevel(verifiedMessage.getDestination().getServiceId(),
-                                verifiedMessage.getIdentityKey(),
-                                TrustLevel.fromVerifiedState(verifiedMessage.getVerified()));
-            }
             if (c.getExpirationTimer().isPresent()) {
-                builder.withMessageExpirationTime(c.getExpirationTimer().get());
+                if (c.getExpirationTimerVersion().isPresent() && (
+                        contact == null || c.getExpirationTimerVersion().get() > contact.messageExpirationTimeVersion()
+                )) {
+                    builder.withMessageExpirationTime(c.getExpirationTimer().get());
+                    builder.withMessageExpirationTimeVersion(c.getExpirationTimerVersion().get());
+                } else {
+                    logger.debug(
+                            "[ContactSync] {} was synced with an old expiration timer. Ignoring. Received: {} Current: {}",
+                            recipientId,
+                            c.getExpirationTimerVersion(),
+                            contact == null ? 1 : contact.messageExpirationTimeVersion());
+                }
             }
-            builder.withIsBlocked(c.isBlocked());
-            builder.withIsArchived(c.isArchived());
             account.getContactStore().storeContact(recipientId, builder.build());
 
             if (c.getAvatar().isPresent()) {
-                downloadContactAvatar(c.getAvatar().get(), address);
+                storeContactAvatar(c.getAvatar().get(), address);
             }
         }
     }
 
-    public SendMessageResult sendMessageRequestResponse(
-            final MessageRequestResponse.Type type, final GroupId groupId
-    ) {
+    public SendMessageResult sendMessageRequestResponse(final MessageRequestResponse.Type type, final GroupId groupId) {
         final var response = MessageRequestResponseMessage.forGroup(groupId.serialize(), localToRemoteType(type));
         return context.getSendHelper().sendSyncMessage(SignalServiceSyncMessage.forMessageRequestResponse(response));
     }
 
     public SendMessageResult sendMessageRequestResponse(
-            final MessageRequestResponse.Type type, final RecipientId recipientId
+            final MessageRequestResponse.Type type,
+            final RecipientId recipientId
     ) {
         final var address = account.getRecipientAddressResolver().resolveRecipientAddress(recipientId);
         if (address.serviceId().isEmpty()) {
@@ -396,20 +412,22 @@ public class SyncHelper {
         return context.getSendHelper().sendSyncMessage(message);
     }
 
-    private Optional<SignalServiceAttachmentStream> createContactAvatarAttachment(RecipientAddress address) throws IOException {
+    private Optional<DeviceContactAvatar> createContactAvatarAttachment(RecipientAddress address) throws IOException {
         final var streamDetails = context.getAvatarStore().retrieveContactAvatar(address);
         if (streamDetails == null) {
             return Optional.empty();
         }
 
-        return Optional.of(AttachmentUtils.createAttachmentStream(streamDetails, Optional.empty()));
+        return Optional.of(new DeviceContactAvatar(streamDetails.getStream(),
+                streamDetails.getLength(),
+                streamDetails.getContentType()));
     }
 
-    private void downloadContactAvatar(SignalServiceAttachment avatar, RecipientAddress address) {
+    private void storeContactAvatar(DeviceContactAvatar avatar, RecipientAddress address) {
         try {
             context.getAvatarStore()
                     .storeContactAvatar(address,
-                            outputStream -> context.getAttachmentHelper().retrieveAttachment(avatar, outputStream));
+                            outputStream -> IOUtils.copyStream(avatar.getInputStream(), outputStream));
         } catch (IOException e) {
             logger.warn("Failed to download avatar for contact {}, ignoring: {}", address, e.getMessage());
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/UnidentifiedAccessHelper.java b/lib/src/main/java/org/asamk/signal/manager/helper/UnidentifiedAccessHelper.java
index 7c73c80f..cd2719a1 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/UnidentifiedAccessHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/UnidentifiedAccessHelper.java
@@ -5,19 +5,21 @@ import org.asamk.signal.manager.api.Profile;
 import org.asamk.signal.manager.internal.SignalDependencies;
 import org.asamk.signal.manager.storage.SignalAccount;
 import org.asamk.signal.manager.storage.recipients.RecipientId;
+import org.jetbrains.annotations.Nullable;
 import org.signal.libsignal.metadata.certificate.InvalidCertificateException;
 import org.signal.libsignal.metadata.certificate.SenderCertificate;
 import org.signal.libsignal.zkgroup.profiles.ProfileKey;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.crypto.SealedSenderAccess;
 import org.whispersystems.signalservice.api.crypto.UnidentifiedAccess;
-import org.whispersystems.signalservice.api.crypto.UnidentifiedAccessPair;
 
 import java.io.IOException;
 import java.util.List;
-import java.util.Optional;
 import java.util.concurrent.TimeUnit;
 
+import static org.asamk.signal.manager.util.Utils.handleResponseException;
+
 public class UnidentifiedAccessHelper {
 
     private static final Logger logger = LoggerFactory.getLogger(UnidentifiedAccessHelper.class);
@@ -42,63 +44,55 @@ public class UnidentifiedAccessHelper {
         senderCertificate = null;
     }
 
-    public List<Optional<UnidentifiedAccessPair>> getAccessFor(List<RecipientId> recipients) {
+    public List<SealedSenderAccess> getSealedSenderAccessFor(List<RecipientId> recipients) {
+        return recipients.stream().map(this::getAccessFor).map(SealedSenderAccess::forIndividual).toList();
+    }
+
+    public @Nullable SealedSenderAccess getSealedSenderAccessFor(RecipientId recipient) {
+        return getSealedSenderAccessFor(recipient, false);
+    }
+
+    public @Nullable SealedSenderAccess getSealedSenderAccessFor(RecipientId recipient, boolean noRefresh) {
+        return SealedSenderAccess.forIndividual(getAccessFor(recipient, noRefresh));
+    }
+
+    public List<UnidentifiedAccess> getAccessFor(List<RecipientId> recipients) {
         return recipients.stream().map(this::getAccessFor).toList();
     }
 
-    public Optional<UnidentifiedAccessPair> getAccessFor(RecipientId recipient) {
+    private @Nullable UnidentifiedAccess getAccessFor(RecipientId recipient) {
         return getAccessFor(recipient, false);
     }
 
-    public Optional<UnidentifiedAccessPair> getAccessFor(RecipientId recipientId, boolean noRefresh) {
+    private @Nullable UnidentifiedAccess getAccessFor(RecipientId recipientId, boolean noRefresh) {
         var recipientUnidentifiedAccessKey = getTargetUnidentifiedAccessKey(recipientId, noRefresh);
         if (recipientUnidentifiedAccessKey == null) {
             logger.trace("Unidentified access not available for {}", recipientId);
-            return Optional.empty();
+            return null;
         }
 
         var selfUnidentifiedAccessKey = getSelfUnidentifiedAccessKey(noRefresh);
         if (selfUnidentifiedAccessKey == null) {
             logger.trace("Unidentified access not available for self");
-            return Optional.empty();
+            return null;
         }
 
         var senderCertificate = getSenderCertificateFor(recipientId);
         if (senderCertificate == null) {
             logger.trace("Unidentified access not available due to missing sender certificate");
-            return Optional.empty();
+            return null;
         }
 
         try {
-            return Optional.of(new UnidentifiedAccessPair(new UnidentifiedAccess(recipientUnidentifiedAccessKey,
-                    senderCertificate,
-                    false), new UnidentifiedAccess(selfUnidentifiedAccessKey, senderCertificate, false)));
+            return new UnidentifiedAccess(recipientUnidentifiedAccessKey, senderCertificate, false);
         } catch (InvalidCertificateException e) {
-            return Optional.empty();
-        }
-    }
-
-    public Optional<UnidentifiedAccessPair> getAccessForSync() {
-        var selfUnidentifiedAccessKey = getSelfUnidentifiedAccessKey(false);
-        var selfUnidentifiedAccessCertificate = getSenderCertificate();
-
-        if (selfUnidentifiedAccessKey == null || selfUnidentifiedAccessCertificate == null) {
-            return Optional.empty();
-        }
-
-        try {
-            return Optional.of(new UnidentifiedAccessPair(new UnidentifiedAccess(selfUnidentifiedAccessKey,
-                    selfUnidentifiedAccessCertificate,
-                    false),
-                    new UnidentifiedAccess(selfUnidentifiedAccessKey, selfUnidentifiedAccessCertificate, false)));
-        } catch (InvalidCertificateException e) {
-            return Optional.empty();
+            return null;
         }
     }
 
     private byte[] getSenderCertificateFor(final RecipientId recipientId) {
         final var sharingMode = account.getConfigurationStore().getPhoneNumberSharingMode();
-        if (sharingMode == null || sharingMode == PhoneNumberSharingMode.EVERYBODY || (
+        if (sharingMode == PhoneNumberSharingMode.EVERYBODY || (
                 sharingMode == PhoneNumberSharingMode.CONTACTS
                         && account.getContactStore().getContact(recipientId) != null
         )) {
@@ -117,11 +111,12 @@ public class UnidentifiedAccessHelper {
             return privacySenderCertificate.getSerialized();
         }
         try {
-            final var certificate = dependencies.getAccountManager().getSenderCertificateForPhoneNumberPrivacy();
+            final var certificate = handleResponseException(dependencies.getCertificateApi()
+                    .getSenderCertificateForPhoneNumberPrivacy());
             privacySenderCertificate = new SenderCertificate(certificate);
             return certificate;
         } catch (IOException | InvalidCertificateException e) {
-            logger.warn("Failed to get sender certificate, ignoring: {}", e.getMessage());
+            logger.warn("Failed to get sender certificate (pnp), ignoring: {}", e.getMessage());
             return null;
         }
     }
@@ -133,7 +128,7 @@ public class UnidentifiedAccessHelper {
             return senderCertificate.getSerialized();
         }
         try {
-            final var certificate = dependencies.getAccountManager().getSenderCertificate();
+            final var certificate = handleResponseException(dependencies.getCertificateApi().getSenderCertificate());
             this.senderCertificate = new SenderCertificate(certificate);
             return certificate;
         } catch (IOException | InvalidCertificateException e) {
@@ -166,7 +161,8 @@ public class UnidentifiedAccessHelper {
     }
 
     private static byte[] getTargetUnidentifiedAccessKey(
-            final Profile targetProfile, final ProfileKey theirProfileKey
+            final Profile targetProfile,
+            final ProfileKey theirProfileKey
     ) {
         return switch (targetProfile.getUnidentifiedAccessMode()) {
             case ENABLED -> theirProfileKey == null ? null : UnidentifiedAccess.deriveAccessKeyFrom(theirProfileKey);
diff --git a/lib/src/main/java/org/asamk/signal/manager/internal/ManagerImpl.java b/lib/src/main/java/org/asamk/signal/manager/internal/ManagerImpl.java
index a25c92c0..726d0aaf 100644
--- a/lib/src/main/java/org/asamk/signal/manager/internal/ManagerImpl.java
+++ b/lib/src/main/java/org/asamk/signal/manager/internal/ManagerImpl.java
@@ -19,9 +19,11 @@ package org.asamk.signal.manager.internal;
 import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.AlreadyReceivingException;
 import org.asamk.signal.manager.api.AttachmentInvalidException;
+import org.asamk.signal.manager.api.CaptchaRejectedException;
 import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.Configuration;
 import org.asamk.signal.manager.api.Device;
+import org.asamk.signal.manager.api.DeviceLimitExceededException;
 import org.asamk.signal.manager.api.DeviceLinkUrl;
 import org.asamk.signal.manager.api.Group;
 import org.asamk.signal.manager.api.GroupId;
@@ -33,6 +35,7 @@ import org.asamk.signal.manager.api.IdentityVerificationCode;
 import org.asamk.signal.manager.api.InactiveGroupLinkException;
 import org.asamk.signal.manager.api.IncorrectPinException;
 import org.asamk.signal.manager.api.InvalidDeviceLinkException;
+import org.asamk.signal.manager.api.InvalidNumberException;
 import org.asamk.signal.manager.api.InvalidStickerException;
 import org.asamk.signal.manager.api.InvalidUsernameException;
 import org.asamk.signal.manager.api.LastGroupAdminException;
@@ -45,6 +48,7 @@ import org.asamk.signal.manager.api.NotPrimaryDeviceException;
 import org.asamk.signal.manager.api.Pair;
 import org.asamk.signal.manager.api.PendingAdminApprovalException;
 import org.asamk.signal.manager.api.PhoneNumberSharingMode;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.manager.api.Profile;
 import org.asamk.signal.manager.api.RateLimitException;
@@ -64,6 +68,8 @@ import org.asamk.signal.manager.api.UpdateGroup;
 import org.asamk.signal.manager.api.UpdateProfile;
 import org.asamk.signal.manager.api.UserStatus;
 import org.asamk.signal.manager.api.UsernameLinkUrl;
+import org.asamk.signal.manager.api.UsernameStatus;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 import org.asamk.signal.manager.config.ServiceEnvironmentConfig;
 import org.asamk.signal.manager.helper.AccountFileUpdater;
 import org.asamk.signal.manager.helper.Context;
@@ -83,23 +89,25 @@ import org.asamk.signal.manager.storage.stickers.StickerPack;
 import org.asamk.signal.manager.util.AttachmentUtils;
 import org.asamk.signal.manager.util.KeyUtils;
 import org.asamk.signal.manager.util.MimeUtils;
+import org.asamk.signal.manager.util.PhoneNumberFormatter;
 import org.asamk.signal.manager.util.StickerUtils;
 import org.signal.libsignal.protocol.InvalidMessageException;
 import org.signal.libsignal.usernames.BaseUsernameException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.SignalSessionLock;
+import org.whispersystems.signalservice.api.messages.SignalServiceAttachment;
 import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage;
 import org.whispersystems.signalservice.api.messages.SignalServicePreview;
 import org.whispersystems.signalservice.api.messages.SignalServiceReceiptMessage;
 import org.whispersystems.signalservice.api.messages.SignalServiceTypingMessage;
 import org.whispersystems.signalservice.api.push.ServiceId;
 import org.whispersystems.signalservice.api.push.ServiceId.ACI;
+import org.whispersystems.signalservice.api.push.ServiceId.PNI;
 import org.whispersystems.signalservice.api.push.ServiceIdType;
 import org.whispersystems.signalservice.api.push.exceptions.CdsiResourceExhaustedException;
+import org.whispersystems.signalservice.api.push.exceptions.UsernameMalformedException;
+import org.whispersystems.signalservice.api.push.exceptions.UsernameTakenException;
 import org.whispersystems.signalservice.api.util.DeviceNameUtil;
-import org.whispersystems.signalservice.api.util.InvalidNumberException;
-import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
 import org.whispersystems.signalservice.api.util.StreamDetails;
 import org.whispersystems.signalservice.internal.util.Hex;
 import org.whispersystems.signalservice.internal.util.Util;
@@ -124,13 +132,18 @@ import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.locks.ReentrantLock;
+import java.util.concurrent.atomic.AtomicLong;
 import java.util.function.Function;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 import io.reactivex.rxjava3.disposables.CompositeDisposable;
 import io.reactivex.rxjava3.schedulers.Schedulers;
+import okio.Utf8;
+
+import static org.asamk.signal.manager.config.ServiceConfig.MAX_MESSAGE_SIZE_BYTES;
+import static org.asamk.signal.manager.util.Utils.handleResponseException;
+import static org.signal.core.util.StringExtensionsKt.splitByByteLength;
 
 public class ManagerImpl implements Manager {
 
@@ -149,6 +162,7 @@ public class ManagerImpl implements Manager {
     private final List<Runnable> closedListeners = new ArrayList<>();
     private final List<Runnable> addressChangedListeners = new ArrayList<>();
     private final CompositeDisposable disposable = new CompositeDisposable();
+    private final AtomicLong lastMessageTimestamp = new AtomicLong();
 
     public ManagerImpl(
             SignalAccount account,
@@ -159,15 +173,7 @@ public class ManagerImpl implements Manager {
     ) {
         this.account = account;
 
-        final var sessionLock = new SignalSessionLock() {
-            private final ReentrantLock LEGACY_LOCK = new ReentrantLock();
-
-            @Override
-            public Lock acquire() {
-                LEGACY_LOCK.lock();
-                return LEGACY_LOCK::unlock;
-            }
-        };
+        final var sessionLock = new ReentrantSignalSessionLock();
         this.dependencies = new SignalDependencies(serviceEnvironmentConfig,
                 userAgent,
                 account.getCredentialsProvider(),
@@ -278,6 +284,33 @@ public class ManagerImpl implements Manager {
         }));
     }
 
+    @Override
+    public Map<String, UsernameStatus> getUsernameStatus(Set<String> usernames) throws IOException {
+        final var registeredUsers = new HashMap<String, RecipientAddress>();
+        for (final var username : usernames) {
+            try {
+                final var recipientId = context.getRecipientHelper().resolveRecipientByUsernameOrLink(username, true);
+                final var address = account.getRecipientAddressResolver().resolveRecipientAddress(recipientId);
+                registeredUsers.put(username, address);
+            } catch (UnregisteredRecipientException e) {
+                // ignore
+            }
+        }
+
+        return usernames.stream().collect(Collectors.toMap(n -> n, username -> {
+            final var user = registeredUsers.get(username);
+            final var serviceId = user == null ? null : user.serviceId().orElse(null);
+            final var profile = serviceId == null
+                    ? null
+                    : context.getProfileHelper()
+                            .getRecipientProfile(account.getRecipientResolver().resolveRecipient(serviceId));
+            return new UsernameStatus(username,
+                    serviceId == null ? null : serviceId.getRawUuid(),
+                    profile != null
+                            && profile.getUnidentifiedAccessMode() == Profile.UnidentifiedAccessMode.UNRESTRICTED);
+        }));
+    }
+
     @Override
     public void updateAccountAttributes(
             String deviceName,
@@ -360,7 +393,15 @@ public class ManagerImpl implements Manager {
     @Override
     public void setUsername(final String username) throws IOException, InvalidUsernameException {
         try {
-            context.getAccountHelper().reserveUsername(username);
+            if (username.contains(".")) {
+                context.getAccountHelper().reserveExactUsername(username);
+            } else {
+                context.getAccountHelper().reserveUsernameFromNickname(username);
+            }
+        } catch (UsernameMalformedException e) {
+            throw new InvalidUsernameException("Username is malformed", e);
+        } catch (UsernameTakenException e) {
+            throw new InvalidUsernameException("Username is already registered", e);
         } catch (BaseUsernameException e) {
             throw new InvalidUsernameException(e.getMessage() + " (" + e.getClass().getSimpleName() + ")", e);
         }
@@ -373,8 +414,10 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void startChangeNumber(
-            String newNumber, boolean voiceVerification, String captcha
-    ) throws RateLimitException, IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, NotPrimaryDeviceException {
+            String newNumber,
+            boolean voiceVerification,
+            String captcha
+    ) throws RateLimitException, IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, NotPrimaryDeviceException, VerificationMethodNotAvailableException {
         if (!account.isPrimaryDevice()) {
             throw new NotPrimaryDeviceException();
         }
@@ -383,8 +426,10 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void finishChangeNumber(
-            String newNumber, String verificationCode, String pin
-    ) throws IncorrectPinException, PinLockedException, IOException, NotPrimaryDeviceException {
+            String newNumber,
+            String verificationCode,
+            String pin
+    ) throws IncorrectPinException, PinLockedException, IOException, NotPrimaryDeviceException, PinLockMissingException {
         if (!account.isPrimaryDevice()) {
             throw new NotPrimaryDeviceException();
         }
@@ -402,15 +447,22 @@ public class ManagerImpl implements Manager {
     }
 
     @Override
-    public void submitRateLimitRecaptchaChallenge(String challenge, String captcha) throws IOException {
-        captcha = captcha == null ? null : captcha.replace("signalcaptcha://", "");
+    public void submitRateLimitRecaptchaChallenge(
+            String challenge,
+            String captcha
+    ) throws IOException, CaptchaRejectedException {
+        captcha = captcha == null ? "" : captcha.replace("signalcaptcha://", "");
 
-        dependencies.getAccountManager().submitRateLimitRecaptchaChallenge(challenge, captcha);
+        try {
+            handleResponseException(dependencies.getRateLimitChallengeApi().submitCaptchaChallenge(challenge, captcha));
+        } catch (org.whispersystems.signalservice.internal.push.exceptions.CaptchaRejectedException ignored) {
+            throw new CaptchaRejectedException();
+        }
     }
 
     @Override
     public List<Device> getLinkedDevices() throws IOException {
-        var devices = dependencies.getAccountManager().getDevices();
+        var devices = handleResponseException(dependencies.getLinkDeviceApi().getDevices());
         account.setMultiDevice(devices.size() > 1);
         var identityKey = account.getAciIdentityKeyPair().getPrivateKey();
         return devices.stream().map(d -> {
@@ -431,12 +483,15 @@ public class ManagerImpl implements Manager {
     }
 
     @Override
-    public void removeLinkedDevices(int deviceId) throws IOException {
+    public void removeLinkedDevices(int deviceId) throws IOException, NotPrimaryDeviceException {
+        if (!account.isPrimaryDevice()) {
+            throw new NotPrimaryDeviceException();
+        }
         context.getAccountHelper().removeLinkedDevices(deviceId);
     }
 
     @Override
-    public void addDeviceLink(DeviceLinkUrl linkUrl) throws IOException, InvalidDeviceLinkException, NotPrimaryDeviceException {
+    public void addDeviceLink(DeviceLinkUrl linkUrl) throws IOException, InvalidDeviceLinkException, NotPrimaryDeviceException, DeviceLimitExceededException {
         if (!account.isPrimaryDevice()) {
             throw new NotPrimaryDeviceException();
         }
@@ -461,7 +516,7 @@ public class ManagerImpl implements Manager {
 
     @Override
     public List<Group> getGroups() {
-        return account.getGroupStore().getGroups().stream().map(this::toGroup).toList();
+        return context.getGroupHelper().getGroups().stream().map(this::toGroup).toList();
     }
 
     private Group toGroup(final GroupInfo groupInfo) {
@@ -474,7 +529,8 @@ public class ManagerImpl implements Manager {
 
     @Override
     public SendGroupMessageResults quitGroup(
-            GroupId groupId, Set<RecipientIdentifier.Single> groupAdmins
+            GroupId groupId,
+            Set<RecipientIdentifier.Single> groupAdmins
     ) throws GroupNotFoundException, IOException, NotAGroupMemberException, LastGroupAdminException, UnregisteredRecipientException {
         final var newAdmins = context.getRecipientHelper().resolveRecipients(groupAdmins);
         return context.getGroupHelper().quitGroup(groupId, newAdmins);
@@ -492,7 +548,9 @@ public class ManagerImpl implements Manager {
 
     @Override
     public Pair<GroupId, SendGroupMessageResults> createGroup(
-            String name, Set<RecipientIdentifier.Single> members, String avatarFile
+            String name,
+            Set<RecipientIdentifier.Single> members,
+            String avatarFile
     ) throws IOException, AttachmentInvalidException, UnregisteredRecipientException {
         return context.getGroupHelper()
                 .createGroup(name,
@@ -502,7 +560,8 @@ public class ManagerImpl implements Manager {
 
     @Override
     public SendGroupMessageResults updateGroup(
-            final GroupId groupId, final UpdateGroup updateGroup
+            final GroupId groupId,
+            final UpdateGroup updateGroup
     ) throws IOException, GroupNotFoundException, AttachmentInvalidException, NotAGroupMemberException, GroupSendingNotAllowedException, UnregisteredRecipientException {
         return context.getGroupHelper()
                 .updateGroup(groupId,
@@ -542,8 +601,28 @@ public class ManagerImpl implements Manager {
         return context.getGroupHelper().joinGroup(inviteLinkUrl);
     }
 
+    private long getNextMessageTimestamp() {
+        while (true) {
+            final var last = lastMessageTimestamp.get();
+            final var timestamp = System.currentTimeMillis();
+            if (last == timestamp) {
+                try {
+                    Thread.sleep(1);
+                } catch (InterruptedException e) {
+                    Thread.currentThread().interrupt();
+                }
+                continue;
+            }
+            if (lastMessageTimestamp.compareAndSet(last, timestamp)) {
+                return timestamp;
+            }
+        }
+    }
+
     private SendMessageResults sendMessage(
-            SignalServiceDataMessage.Builder messageBuilder, Set<RecipientIdentifier> recipients, boolean notifySelf
+            SignalServiceDataMessage.Builder messageBuilder,
+            Set<RecipientIdentifier> recipients,
+            boolean notifySelf
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         return sendMessage(messageBuilder, recipients, notifySelf, Optional.empty());
     }
@@ -555,7 +634,7 @@ public class ManagerImpl implements Manager {
             Optional<Long> editTargetTimestamp
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         var results = new HashMap<RecipientIdentifier, List<SendMessageResult>>();
-        long timestamp = System.currentTimeMillis();
+        long timestamp = getNextMessageTimestamp();
         messageBuilder.withTimestamp(timestamp);
         for (final var recipient : recipients) {
             if (recipient instanceof RecipientIdentifier.NoteToSelf || (
@@ -591,10 +670,11 @@ public class ManagerImpl implements Manager {
     }
 
     private SendMessageResults sendTypingMessage(
-            SignalServiceTypingMessage.Action action, Set<RecipientIdentifier> recipients
+            SignalServiceTypingMessage.Action action,
+            Set<RecipientIdentifier> recipients
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         var results = new HashMap<RecipientIdentifier, List<SendMessageResult>>();
-        final var timestamp = System.currentTimeMillis();
+        final var timestamp = getNextMessageTimestamp();
         for (var recipient : recipients) {
             if (recipient instanceof RecipientIdentifier.Single single) {
                 final var message = new SignalServiceTypingMessage(action, timestamp, Optional.empty());
@@ -618,16 +698,15 @@ public class ManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendTypingMessage(
-            TypingAction action, Set<RecipientIdentifier> recipients
+            TypingAction action,
+            Set<RecipientIdentifier> recipients
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         return sendTypingMessage(action.toSignalService(), recipients);
     }
 
     @Override
-    public SendMessageResults sendReadReceipt(
-            RecipientIdentifier.Single sender, List<Long> messageIds
-    ) {
-        final var timestamp = System.currentTimeMillis();
+    public SendMessageResults sendReadReceipt(RecipientIdentifier.Single sender, List<Long> messageIds) {
+        final var timestamp = getNextMessageTimestamp();
         var receiptMessage = new SignalServiceReceiptMessage(SignalServiceReceiptMessage.Type.READ,
                 messageIds,
                 timestamp);
@@ -636,10 +715,8 @@ public class ManagerImpl implements Manager {
     }
 
     @Override
-    public SendMessageResults sendViewedReceipt(
-            RecipientIdentifier.Single sender, List<Long> messageIds
-    ) {
-        final var timestamp = System.currentTimeMillis();
+    public SendMessageResults sendViewedReceipt(RecipientIdentifier.Single sender, List<Long> messageIds) {
+        final var timestamp = getNextMessageTimestamp();
         var receiptMessage = new SignalServiceReceiptMessage(SignalServiceReceiptMessage.Type.VIEWED,
                 messageIds,
                 timestamp);
@@ -653,8 +730,15 @@ public class ManagerImpl implements Manager {
             final SignalServiceReceiptMessage receiptMessage
     ) {
         try {
-            final var result = context.getSendHelper()
-                    .sendReceiptMessage(receiptMessage, context.getRecipientHelper().resolveRecipient(sender));
+            final var recipientId = context.getRecipientHelper().resolveRecipient(sender);
+            final var result = context.getSendHelper().sendReceiptMessage(receiptMessage, recipientId);
+
+            final var serviceId = account.getRecipientAddressResolver()
+                    .resolveRecipientAddress(recipientId)
+                    .serviceId();
+            if (serviceId.isPresent()) {
+                context.getSyncHelper().sendSyncReceiptMessage(serviceId.get(), receiptMessage);
+            }
             return new SendMessageResults(timestamp, Map.of(sender, List.of(toSendMessageResult(result))));
         } catch (UnregisteredRecipientException e) {
             return new SendMessageResults(timestamp,
@@ -664,7 +748,9 @@ public class ManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendMessage(
-            Message message, Set<RecipientIdentifier> recipients, boolean notifySelf
+            Message message,
+            Set<RecipientIdentifier> recipients,
+            boolean notifySelf
     ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException, InvalidStickerException {
         final var selfProfile = context.getProfileHelper().getSelfProfile();
         if (selfProfile == null || selfProfile.getDisplayName().isEmpty()) {
@@ -678,7 +764,9 @@ public class ManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendEditMessage(
-            Message message, Set<RecipientIdentifier> recipients, long editTargetTimestamp
+            Message message,
+            Set<RecipientIdentifier> recipients,
+            long editTargetTimestamp
     ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException, InvalidStickerException {
         final var messageBuilder = SignalServiceDataMessage.newBuilder();
         applyMessage(messageBuilder, message);
@@ -686,20 +774,43 @@ public class ManagerImpl implements Manager {
     }
 
     private void applyMessage(
-            final SignalServiceDataMessage.Builder messageBuilder, final Message message
+            final SignalServiceDataMessage.Builder messageBuilder,
+            final Message message
     ) throws AttachmentInvalidException, IOException, UnregisteredRecipientException, InvalidStickerException {
-        if (message.messageText().length() > 2000) {
-            final var messageBytes = message.messageText().getBytes(StandardCharsets.UTF_8);
-            final var textAttachment = AttachmentUtils.createAttachmentStream(new StreamDetails(new ByteArrayInputStream(
-                    messageBytes), MimeUtils.LONG_TEXT, messageBytes.length), Optional.empty());
-            messageBuilder.withBody(message.messageText().substring(0, 2000));
-            messageBuilder.withAttachment(context.getAttachmentHelper().uploadAttachment(textAttachment));
+        final var additionalAttachments = new ArrayList<SignalServiceAttachment>();
+        if (Utf8.size(message.messageText()) > MAX_MESSAGE_SIZE_BYTES) {
+            final var result = splitByByteLength(message.messageText(), MAX_MESSAGE_SIZE_BYTES);
+            final var trimmed = result.getFirst();
+            final var remainder = result.getSecond();
+            if (remainder != null) {
+                final var messageBytes = message.messageText().getBytes(StandardCharsets.UTF_8);
+                final var uploadSpec = dependencies.getMessageSender().getResumableUploadSpec();
+                final var streamDetails = new StreamDetails(new ByteArrayInputStream(messageBytes),
+                        MimeUtils.LONG_TEXT,
+                        messageBytes.length);
+                final var textAttachment = AttachmentUtils.createAttachmentStream(streamDetails,
+                        Optional.empty(),
+                        uploadSpec);
+                messageBuilder.withBody(trimmed);
+                additionalAttachments.add(context.getAttachmentHelper().uploadAttachment(textAttachment));
+            } else {
+                messageBuilder.withBody(message.messageText());
+            }
         } else {
             messageBuilder.withBody(message.messageText());
         }
         if (!message.attachments().isEmpty()) {
-            messageBuilder.withAttachments(context.getAttachmentHelper().uploadAttachments(message.attachments()));
+            final var uploadedAttachments = context.getAttachmentHelper().uploadAttachments(message.attachments());
+            if (!additionalAttachments.isEmpty()) {
+                additionalAttachments.addAll(uploadedAttachments);
+                messageBuilder.withAttachments(additionalAttachments);
+            } else {
+                messageBuilder.withAttachments(uploadedAttachments);
+            }
+        } else if (!additionalAttachments.isEmpty()) {
+            messageBuilder.withAttachments(additionalAttachments);
         }
+        messageBuilder.withViewOnce(message.viewOnce());
         if (!message.mentions().isEmpty()) {
             messageBuilder.withMentions(resolveMentions(message.mentions()));
         }
@@ -743,11 +854,15 @@ public class ManagerImpl implements Manager {
             if (streamDetails == null) {
                 throw new InvalidStickerException("Missing local sticker file");
             }
+            final var uploadSpec = dependencies.getMessageSender().getResumableUploadSpec();
+            final var stickerAttachment = AttachmentUtils.createAttachmentStream(streamDetails,
+                    Optional.empty(),
+                    uploadSpec);
             messageBuilder.withSticker(new SignalServiceDataMessage.Sticker(packId.serialize(),
                     stickerPack.packKey(),
                     stickerId,
                     manifestSticker.emoji(),
-                    AttachmentUtils.createAttachmentStream(streamDetails, Optional.empty())));
+                    stickerAttachment));
         }
         if (!message.previews().isEmpty()) {
             final var previews = new ArrayList<SignalServicePreview>(message.previews().size());
@@ -785,7 +900,8 @@ public class ManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendRemoteDeleteMessage(
-            long targetSentTimestamp, Set<RecipientIdentifier> recipients
+            long targetSentTimestamp,
+            Set<RecipientIdentifier> recipients
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         var delete = new SignalServiceDataMessage.RemoteDelete(targetSentTimestamp);
         final var messageBuilder = SignalServiceDataMessage.newBuilder().withRemoteDelete(delete);
@@ -793,6 +909,9 @@ public class ManagerImpl implements Manager {
             if (recipient instanceof RecipientIdentifier.Uuid u) {
                 account.getMessageSendLogStore()
                         .deleteEntryForRecipientNonGroup(targetSentTimestamp, ACI.from(u.uuid()));
+            } else if (recipient instanceof RecipientIdentifier.Pni pni) {
+                account.getMessageSendLogStore()
+                        .deleteEntryForRecipientNonGroup(targetSentTimestamp, PNI.from(pni.pni()));
             } else if (recipient instanceof RecipientIdentifier.Single r) {
                 try {
                     final var recipientId = context.getRecipientHelper().resolveRecipient(r);
@@ -834,7 +953,9 @@ public class ManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendPaymentNotificationMessage(
-            byte[] receipt, String note, RecipientIdentifier.Single recipient
+            byte[] receipt,
+            String note,
+            RecipientIdentifier.Single recipient
     ) throws IOException {
         final var paymentNotification = new SignalServiceDataMessage.PaymentNotification(receipt, note);
         final var payment = new SignalServiceDataMessage.Payment(paymentNotification, null);
@@ -877,7 +998,8 @@ public class ManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendMessageRequestResponse(
-            final MessageRequestResponse.Type type, final Set<RecipientIdentifier> recipients
+            final MessageRequestResponse.Type type,
+            final Set<RecipientIdentifier> recipients
     ) {
         var results = new HashMap<RecipientIdentifier, List<SendMessageResult>>();
         for (final var recipient : recipients) {
@@ -940,19 +1062,30 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void setContactName(
-            RecipientIdentifier.Single recipient, String givenName, final String familyName
+            final RecipientIdentifier.Single recipient,
+            final String givenName,
+            final String familyName,
+            final String nickGivenName,
+            final String nickFamilyName,
+            final String note
     ) throws NotPrimaryDeviceException, UnregisteredRecipientException {
         if (!account.isPrimaryDevice()) {
             throw new NotPrimaryDeviceException();
         }
         context.getContactHelper()
-                .setContactName(context.getRecipientHelper().resolveRecipient(recipient), givenName, familyName);
+                .setContactName(context.getRecipientHelper().resolveRecipient(recipient),
+                        givenName,
+                        familyName,
+                        nickGivenName,
+                        nickFamilyName,
+                        note);
         syncRemoteStorage();
     }
 
     @Override
     public void setContactsBlocked(
-            Collection<RecipientIdentifier.Single> recipients, boolean blocked
+            Collection<RecipientIdentifier.Single> recipients,
+            boolean blocked
     ) throws IOException, UnregisteredRecipientException {
         if (recipients.isEmpty()) {
             return;
@@ -986,7 +1119,8 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void setGroupsBlocked(
-            final Collection<GroupId> groupIds, final boolean blocked
+            final Collection<GroupId> groupIds,
+            final boolean blocked
     ) throws GroupNotFoundException, IOException {
         if (groupIds.isEmpty()) {
             return;
@@ -1012,7 +1146,8 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void setExpirationTimer(
-            RecipientIdentifier.Single recipient, int messageExpirationTimer
+            RecipientIdentifier.Single recipient,
+            int messageExpirationTimer
     ) throws IOException, UnregisteredRecipientException {
         var recipientId = context.getRecipientHelper().resolveRecipient(recipient);
         context.getContactHelper().setExpirationTimer(recipientId, messageExpirationTimer);
@@ -1174,7 +1309,9 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void receiveMessages(
-            Optional<Duration> timeout, Optional<Integer> maxMessages, ReceiveMessageHandler handler
+            Optional<Duration> timeout,
+            Optional<Integer> maxMessages,
+            ReceiveMessageHandler handler
     ) throws IOException, AlreadyReceivingException {
         receiveMessages(timeout.orElse(Duration.ofMinutes(1)), timeout.isPresent(), maxMessages.orElse(null), handler);
     }
@@ -1194,7 +1331,10 @@ public class ManagerImpl implements Manager {
     }
 
     private void receiveMessages(
-            Duration timeout, boolean returnOnTimeout, Integer maxMessages, ReceiveMessageHandler handler
+            Duration timeout,
+            boolean returnOnTimeout,
+            Integer maxMessages,
+            ReceiveMessageHandler handler
     ) throws IOException, AlreadyReceivingException {
         synchronized (messageHandlers) {
             if (isReceiving()) {
@@ -1267,7 +1407,8 @@ public class ManagerImpl implements Manager {
                         s.getContact(),
                         s.getProfileKey(),
                         s.getExpiringProfileKeyCredential(),
-                        s.getProfile()))
+                        s.getProfile(),
+                        s.getDiscoverable()))
                 .toList();
     }
 
@@ -1322,7 +1463,7 @@ public class ManagerImpl implements Manager {
         final var scannableFingerprint = context.getIdentityHelper()
                 .computeSafetyNumberForScanning(identityInfo.getServiceId(), identityInfo.getIdentityKey());
         return new Identity(address.toApiRecipientAddress(),
-                identityInfo.getIdentityKey(),
+                identityInfo.getIdentityKey().getPublicKey().serialize(),
                 context.getIdentityHelper()
                         .computeSafetyNumber(identityInfo.getServiceId(), identityInfo.getIdentityKey()),
                 scannableFingerprint == null ? null : scannableFingerprint.getSerialized(),
@@ -1349,7 +1490,8 @@ public class ManagerImpl implements Manager {
 
     @Override
     public boolean trustIdentityVerified(
-            RecipientIdentifier.Single recipient, IdentityVerificationCode verificationCode
+            RecipientIdentifier.Single recipient,
+            IdentityVerificationCode verificationCode
     ) throws UnregisteredRecipientException {
         return switch (verificationCode) {
             case IdentityVerificationCode.Fingerprint fingerprint -> trustIdentity(recipient,
@@ -1368,12 +1510,13 @@ public class ManagerImpl implements Manager {
     }
 
     private boolean trustIdentity(
-            RecipientIdentifier.Single recipient, Function<RecipientId, Boolean> trustMethod
+            RecipientIdentifier.Single recipient,
+            Function<RecipientId, Boolean> trustMethod
     ) throws UnregisteredRecipientException {
         final var recipientId = context.getRecipientHelper().resolveRecipient(recipient);
         final var updated = trustMethod.apply(recipientId);
         if (updated && this.isReceiving()) {
-            context.getReceiveHelper().setNeedsToRetryFailedMessages(true);
+            account.setNeedsToRetryFailedMessages(true);
         }
         return updated;
     }
@@ -1464,7 +1607,8 @@ public class ManagerImpl implements Manager {
         context.close();
         executor.close();
 
-        dependencies.getSignalWebSocket().disconnect();
+        dependencies.getAuthenticatedSignalWebSocket().disconnect();
+        dependencies.getUnauthenticatedSignalWebSocket().disconnect();
         dependencies.getPushServiceSocket().close();
         disposable.dispose();
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/internal/ProvisioningManagerImpl.java b/lib/src/main/java/org/asamk/signal/manager/internal/ProvisioningManagerImpl.java
index 1dbe7e9b..eeca842a 100644
--- a/lib/src/main/java/org/asamk/signal/manager/internal/ProvisioningManagerImpl.java
+++ b/lib/src/main/java/org/asamk/signal/manager/internal/ProvisioningManagerImpl.java
@@ -29,13 +29,13 @@ import org.asamk.signal.manager.util.KeyUtils;
 import org.signal.libsignal.protocol.IdentityKeyPair;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.SignalServiceAccountManager;
-import org.whispersystems.signalservice.api.groupsv2.ClientZkOperations;
-import org.whispersystems.signalservice.api.groupsv2.GroupsV2Operations;
 import org.whispersystems.signalservice.api.push.ServiceIdType;
 import org.whispersystems.signalservice.api.push.SignalServiceAddress;
 import org.whispersystems.signalservice.api.push.exceptions.AuthorizationFailedException;
+import org.whispersystems.signalservice.api.registration.ProvisioningApi;
 import org.whispersystems.signalservice.api.util.DeviceNameUtil;
+import org.whispersystems.signalservice.internal.push.ProvisioningSocket;
+import org.whispersystems.signalservice.internal.push.PushServiceSocket;
 import org.whispersystems.signalservice.internal.util.DynamicCredentialsProvider;
 
 import java.io.IOException;
@@ -56,7 +56,7 @@ public class ProvisioningManagerImpl implements ProvisioningManager {
     private final Consumer<Manager> newManagerListener;
     private final AccountsStore accountsStore;
 
-    private final SignalServiceAccountManager accountManager;
+    private final ProvisioningApi provisioningApi;
     private final IdentityKeyPair tempIdentityKey;
     private final String password;
 
@@ -75,25 +75,30 @@ public class ProvisioningManagerImpl implements ProvisioningManager {
 
         tempIdentityKey = KeyUtils.generateIdentityKeyPair();
         password = KeyUtils.createPassword();
-        GroupsV2Operations groupsV2Operations = new GroupsV2Operations(ClientZkOperations.create(
-                serviceEnvironmentConfig.signalServiceConfiguration()), ServiceConfig.GROUP_MAX_SIZE);
-        accountManager = new SignalServiceAccountManager(serviceEnvironmentConfig.signalServiceConfiguration(),
-                new DynamicCredentialsProvider(null, null, null, password, SignalServiceAddress.DEFAULT_DEVICE_ID),
+        final var credentialsProvider = new DynamicCredentialsProvider(null,
+                null,
+                null,
+                password,
+                SignalServiceAddress.DEFAULT_DEVICE_ID);
+        final var pushServiceSocket = new PushServiceSocket(serviceEnvironmentConfig.signalServiceConfiguration(),
+                credentialsProvider,
                 userAgent,
-                groupsV2Operations,
                 ServiceConfig.AUTOMATIC_NETWORK_RETRY);
+        final var provisioningSocket = new ProvisioningSocket(serviceEnvironmentConfig.signalServiceConfiguration(),
+                userAgent);
+        this.provisioningApi = new ProvisioningApi(pushServiceSocket, provisioningSocket, credentialsProvider);
     }
 
     @Override
     public URI getDeviceLinkUri() throws TimeoutException, IOException {
-        var deviceUuid = accountManager.getNewDeviceUuid();
+        var deviceUuid = provisioningApi.getNewDeviceUuid();
 
         return new DeviceLinkUrl(deviceUuid, tempIdentityKey.getPublicKey().getPublicKey()).createDeviceLinkUri();
     }
 
     @Override
     public String finishDeviceLink(String deviceName) throws IOException, TimeoutException, UserAlreadyExistsException {
-        var ret = accountManager.getNewDeviceRegistration(tempIdentityKey);
+        var ret = provisioningApi.getNewDeviceRegistration(tempIdentityKey);
         var number = ret.getNumber();
         var aci = ret.getAci();
         var pni = ret.getPni();
@@ -140,7 +145,9 @@ public class ProvisioningManagerImpl implements ProvisioningManager {
                     ret.getAciIdentity(),
                     ret.getPniIdentity(),
                     profileKey,
-                    ret.getMasterKey());
+                    ret.getMasterKey(),
+                    ret.getAccountEntropyPool(),
+                    ret.getMediaRootBackupKey());
 
             account.getConfigurationStore().setReadReceipts(ret.isReadReceipts());
 
@@ -148,7 +155,7 @@ public class ProvisioningManagerImpl implements ProvisioningManager {
             final var pniPreKeys = generatePreKeysForType(account.getAccountData(ServiceIdType.PNI));
 
             logger.debug("Finishing new device registration");
-            var deviceId = accountManager.finishNewDeviceRegistration(ret.getProvisioningCode(),
+            var deviceId = provisioningApi.finishNewDeviceRegistration(ret.getProvisioningCode(),
                     account.getAccountAttributes(null),
                     aciPreKeys,
                     pniPreKeys);
diff --git a/lib/src/main/java/org/asamk/signal/manager/internal/ReentrantSignalSessionLock.java b/lib/src/main/java/org/asamk/signal/manager/internal/ReentrantSignalSessionLock.java
new file mode 100644
index 00000000..78304469
--- /dev/null
+++ b/lib/src/main/java/org/asamk/signal/manager/internal/ReentrantSignalSessionLock.java
@@ -0,0 +1,16 @@
+package org.asamk.signal.manager.internal;
+
+import org.whispersystems.signalservice.api.SignalSessionLock;
+
+import java.util.concurrent.locks.ReentrantLock;
+
+class ReentrantSignalSessionLock implements SignalSessionLock {
+
+    private final ReentrantLock LEGACY_LOCK = new ReentrantLock();
+
+    @Override
+    public Lock acquire() {
+        LEGACY_LOCK.lock();
+        return LEGACY_LOCK::unlock;
+    }
+}
diff --git a/lib/src/main/java/org/asamk/signal/manager/internal/RegistrationManagerImpl.java b/lib/src/main/java/org/asamk/signal/manager/internal/RegistrationManagerImpl.java
index 4518fb01..72c4b63f 100644
--- a/lib/src/main/java/org/asamk/signal/manager/internal/RegistrationManagerImpl.java
+++ b/lib/src/main/java/org/asamk/signal/manager/internal/RegistrationManagerImpl.java
@@ -21,9 +21,11 @@ import org.asamk.signal.manager.RegistrationManager;
 import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.IncorrectPinException;
 import org.asamk.signal.manager.api.NonNormalizedPhoneNumberException;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.manager.api.RateLimitException;
 import org.asamk.signal.manager.api.UpdateProfile;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 import org.asamk.signal.manager.config.ServiceConfig;
 import org.asamk.signal.manager.config.ServiceEnvironmentConfig;
 import org.asamk.signal.manager.helper.AccountFileUpdater;
@@ -31,14 +33,11 @@ import org.asamk.signal.manager.helper.PinHelper;
 import org.asamk.signal.manager.storage.SignalAccount;
 import org.asamk.signal.manager.util.KeyUtils;
 import org.asamk.signal.manager.util.NumberVerificationUtils;
-import org.asamk.signal.manager.util.Utils;
 import org.signal.libsignal.usernames.BaseUsernameException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.SignalServiceAccountManager;
 import org.whispersystems.signalservice.api.account.PreKeyCollection;
-import org.whispersystems.signalservice.api.groupsv2.ClientZkOperations;
-import org.whispersystems.signalservice.api.groupsv2.GroupsV2Operations;
 import org.whispersystems.signalservice.api.kbs.MasterKey;
 import org.whispersystems.signalservice.api.push.ServiceId.ACI;
 import org.whispersystems.signalservice.api.push.ServiceId.PNI;
@@ -48,12 +47,12 @@ import org.whispersystems.signalservice.api.push.exceptions.AlreadyVerifiedExcep
 import org.whispersystems.signalservice.api.push.exceptions.DeprecatedVersionException;
 import org.whispersystems.signalservice.api.svr.SecureValueRecovery;
 import org.whispersystems.signalservice.internal.push.VerifyAccountResponse;
-import org.whispersystems.signalservice.internal.util.DynamicCredentialsProvider;
 
 import java.io.IOException;
 import java.util.function.Consumer;
 
 import static org.asamk.signal.manager.util.KeyUtils.generatePreKeysForType;
+import static org.asamk.signal.manager.util.Utils.handleResponseException;
 
 public class RegistrationManagerImpl implements RegistrationManager {
 
@@ -64,9 +63,8 @@ public class RegistrationManagerImpl implements RegistrationManager {
     private final ServiceEnvironmentConfig serviceEnvironmentConfig;
     private final String userAgent;
     private final Consumer<Manager> newManagerListener;
-    private final GroupsV2Operations groupsV2Operations;
 
-    private final SignalServiceAccountManager accountManager;
+    private final SignalServiceAccountManager unauthenticatedAccountManager;
     private final PinHelper pinHelper;
     private final AccountFileUpdater accountFileUpdater;
 
@@ -85,26 +83,30 @@ public class RegistrationManagerImpl implements RegistrationManager {
         this.userAgent = userAgent;
         this.newManagerListener = newManagerListener;
 
-        groupsV2Operations = new GroupsV2Operations(ClientZkOperations.create(serviceEnvironmentConfig.signalServiceConfiguration()),
-                ServiceConfig.GROUP_MAX_SIZE);
-        this.accountManager = new SignalServiceAccountManager(serviceEnvironmentConfig.signalServiceConfiguration(),
-                new DynamicCredentialsProvider(
-                        // Using empty UUID, because registering doesn't work otherwise
-                        null, null, account.getNumber(), account.getPassword(), SignalServiceAddress.DEFAULT_DEVICE_ID),
+        this.unauthenticatedAccountManager = SignalServiceAccountManager.createWithStaticCredentials(
+                serviceEnvironmentConfig.signalServiceConfiguration(),
+                // Using empty UUID, because registering doesn't work otherwise
+                null,
+                null,
+                account.getNumber(),
+                SignalServiceAddress.DEFAULT_DEVICE_ID,
+                account.getPassword(),
                 userAgent,
-                groupsV2Operations,
-                ServiceConfig.AUTOMATIC_NETWORK_RETRY);
-        final var secureValueRecoveryV2 = serviceEnvironmentConfig.svr2Mrenclaves()
+                ServiceConfig.AUTOMATIC_NETWORK_RETRY,
+                ServiceConfig.GROUP_MAX_SIZE);
+        final var secureValueRecovery = serviceEnvironmentConfig.svr2Mrenclaves()
                 .stream()
-                .map(mr -> (SecureValueRecovery) accountManager.getSecureValueRecoveryV2(mr))
+                .map(mr -> (SecureValueRecovery) this.unauthenticatedAccountManager.getSecureValueRecoveryV2(mr))
                 .toList();
-        this.pinHelper = new PinHelper(secureValueRecoveryV2);
+        this.pinHelper = new PinHelper(secureValueRecovery);
     }
 
     @Override
     public void register(
-            boolean voiceVerification, String captcha
-    ) throws IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, RateLimitException {
+            boolean voiceVerification,
+            String captcha,
+            final boolean forceRegister
+    ) throws IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException, RateLimitException, VerificationMethodNotAvailableException {
         if (account.isRegistered()
                 && account.getServiceEnvironment() != null
                 && account.getServiceEnvironment() != serviceEnvironmentConfig.type()) {
@@ -112,21 +114,32 @@ public class RegistrationManagerImpl implements RegistrationManager {
         }
 
         try {
+            if (!forceRegister) {
+                if (account.isRegistered()) {
+                    throw new IOException("Account is already registered");
+                }
+
+                if (account.getAci() != null && attemptReactivateAccount()) {
+                    return;
+                }
+            }
+
             final var recoveryPassword = account.getRecoveryPassword();
             if (recoveryPassword != null && account.isPrimaryDevice() && attemptReregisterAccount(recoveryPassword)) {
                 return;
             }
 
-            if (account.getAci() != null && attemptReactivateAccount()) {
-                return;
-            }
-
-            String sessionId = NumberVerificationUtils.handleVerificationSession(accountManager,
+            final var registrationApi = unauthenticatedAccountManager.getRegistrationApi();
+            logger.trace("Creating verification session");
+            String sessionId = NumberVerificationUtils.handleVerificationSession(registrationApi,
                     account.getSessionId(account.getNumber()),
                     id -> account.setSessionId(account.getNumber(), id),
                     voiceVerification,
                     captcha);
-            NumberVerificationUtils.requestVerificationCode(accountManager, sessionId, voiceVerification);
+            logger.trace("Requesting verification code");
+            NumberVerificationUtils.requestVerificationCode(registrationApi, sessionId, voiceVerification);
+            logger.debug("Successfully requested verification code");
+            account.setRegistered(false);
         } catch (DeprecatedVersionException e) {
             logger.debug("Signal-Server returned deprecated version exception", e);
             throw e;
@@ -135,8 +148,9 @@ public class RegistrationManagerImpl implements RegistrationManager {
 
     @Override
     public void verifyAccount(
-            String verificationCode, String pin
-    ) throws IOException, PinLockedException, IncorrectPinException {
+            String verificationCode,
+            String pin
+    ) throws IOException, PinLockedException, IncorrectPinException, PinLockMissingException {
         if (account.isRegistered()) {
             throw new IOException("Account is already registered");
         }
@@ -185,7 +199,8 @@ public class RegistrationManagerImpl implements RegistrationManager {
 
             final var aciPreKeys = generatePreKeysForType(account.getAccountData(ServiceIdType.ACI));
             final var pniPreKeys = generatePreKeysForType(account.getAccountData(ServiceIdType.PNI));
-            final var response = Utils.handleResponseException(accountManager.registerAccount(null,
+            final var registrationApi = unauthenticatedAccountManager.getRegistrationApi();
+            final var response = handleResponseException(registrationApi.registerAccount(null,
                     recoveryPassword,
                     account.getAccountAttributes(null),
                     aciPreKeys,
@@ -207,12 +222,14 @@ public class RegistrationManagerImpl implements RegistrationManager {
 
     private boolean attemptReactivateAccount() {
         try {
-            final var accountManager = new SignalServiceAccountManager(serviceEnvironmentConfig.signalServiceConfiguration(),
-                    account.getCredentialsProvider(),
+            final var dependencies = new SignalDependencies(serviceEnvironmentConfig,
                     userAgent,
-                    groupsV2Operations,
-                    ServiceConfig.AUTOMATIC_NETWORK_RETRY);
-            accountManager.setAccountAttributes(account.getAccountAttributes(null));
+                    account.getCredentialsProvider(),
+                    account.getSignalServiceDataStore(),
+                    null,
+                    new ReentrantSignalSessionLock());
+            handleResponseException(dependencies.getAccountApi()
+                    .setAccountAttributes(account.getAccountAttributes(null)));
             account.setRegistered(true);
             logger.info("Reactivated existing account, verify is not necessary.");
             if (newManagerListener != null) {
@@ -238,12 +255,13 @@ public class RegistrationManagerImpl implements RegistrationManager {
             final PreKeyCollection aciPreKeys,
             final PreKeyCollection pniPreKeys
     ) throws IOException {
+        final var registrationApi = unauthenticatedAccountManager.getRegistrationApi();
         try {
-            Utils.handleResponseException(accountManager.verifyAccount(verificationCode, sessionId));
+            handleResponseException(registrationApi.verifyAccount(sessionId, verificationCode));
         } catch (AlreadyVerifiedException e) {
             // Already verified so can continue registering
         }
-        return Utils.handleResponseException(accountManager.registerAccount(sessionId,
+        return handleResponseException(registrationApi.registerAccount(sessionId,
                 null,
                 account.getAccountAttributes(registrationLock),
                 aciPreKeys,
diff --git a/lib/src/main/java/org/asamk/signal/manager/internal/SignalDependencies.java b/lib/src/main/java/org/asamk/signal/manager/internal/SignalDependencies.java
index 9488c75e..0bc895cb 100644
--- a/lib/src/main/java/org/asamk/signal/manager/internal/SignalDependencies.java
+++ b/lib/src/main/java/org/asamk/signal/manager/internal/SignalDependencies.java
@@ -2,35 +2,58 @@ package org.asamk.signal.manager.internal;
 
 import org.asamk.signal.manager.config.ServiceConfig;
 import org.asamk.signal.manager.config.ServiceEnvironmentConfig;
+import org.asamk.signal.manager.util.Utils;
 import org.signal.libsignal.metadata.certificate.CertificateValidator;
+import org.signal.libsignal.net.Network;
+import org.signal.libsignal.protocol.UsePqRatchet;
 import org.signal.libsignal.zkgroup.profiles.ClientZkProfileOperations;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.SignalServiceAccountManager;
 import org.whispersystems.signalservice.api.SignalServiceDataStore;
 import org.whispersystems.signalservice.api.SignalServiceMessageReceiver;
 import org.whispersystems.signalservice.api.SignalServiceMessageSender;
 import org.whispersystems.signalservice.api.SignalSessionLock;
-import org.whispersystems.signalservice.api.SignalWebSocket;
+import org.whispersystems.signalservice.api.account.AccountApi;
+import org.whispersystems.signalservice.api.attachment.AttachmentApi;
+import org.whispersystems.signalservice.api.cds.CdsApi;
+import org.whispersystems.signalservice.api.certificate.CertificateApi;
 import org.whispersystems.signalservice.api.crypto.SignalServiceCipher;
 import org.whispersystems.signalservice.api.groupsv2.ClientZkOperations;
 import org.whispersystems.signalservice.api.groupsv2.GroupsV2Api;
 import org.whispersystems.signalservice.api.groupsv2.GroupsV2Operations;
+import org.whispersystems.signalservice.api.keys.KeysApi;
+import org.whispersystems.signalservice.api.link.LinkDeviceApi;
+import org.whispersystems.signalservice.api.message.MessageApi;
+import org.whispersystems.signalservice.api.profiles.ProfileApi;
 import org.whispersystems.signalservice.api.push.ServiceIdType;
 import org.whispersystems.signalservice.api.push.SignalServiceAddress;
+import org.whispersystems.signalservice.api.ratelimit.RateLimitChallengeApi;
+import org.whispersystems.signalservice.api.registration.RegistrationApi;
 import org.whispersystems.signalservice.api.services.ProfileService;
+import org.whispersystems.signalservice.api.storage.StorageServiceApi;
+import org.whispersystems.signalservice.api.storage.StorageServiceRepository;
 import org.whispersystems.signalservice.api.svr.SecureValueRecovery;
+import org.whispersystems.signalservice.api.username.UsernameApi;
 import org.whispersystems.signalservice.api.util.CredentialsProvider;
 import org.whispersystems.signalservice.api.util.UptimeSleepTimer;
-import org.whispersystems.signalservice.api.websocket.WebSocketFactory;
+import org.whispersystems.signalservice.api.websocket.SignalWebSocket;
 import org.whispersystems.signalservice.internal.push.PushServiceSocket;
-import org.whispersystems.signalservice.internal.websocket.WebSocketConnection;
+import org.whispersystems.signalservice.internal.websocket.OkHttpWebSocketConnection;
 
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.net.Proxy;
 import java.util.List;
 import java.util.Optional;
 import java.util.concurrent.ExecutorService;
+import java.util.concurrent.TimeUnit;
 import java.util.function.Supplier;
 
 public class SignalDependencies {
 
+    private static final Logger logger = LoggerFactory.getLogger(SignalDependencies.class);
+
     private final Object LOCK = new Object();
 
     private final ServiceEnvironmentConfig serviceEnvironmentConfig;
@@ -43,17 +66,31 @@ public class SignalDependencies {
     private boolean allowStories = true;
 
     private SignalServiceAccountManager accountManager;
+    private AccountApi accountApi;
+    private RateLimitChallengeApi rateLimitChallengeApi;
+    private CdsApi cdsApi;
+    private UsernameApi usernameApi;
     private GroupsV2Api groupsV2Api;
+    private RegistrationApi registrationApi;
+    private LinkDeviceApi linkDeviceApi;
+    private StorageServiceApi storageServiceApi;
+    private CertificateApi certificateApi;
+    private AttachmentApi attachmentApi;
+    private MessageApi messageApi;
+    private KeysApi keysApi;
     private GroupsV2Operations groupsV2Operations;
     private ClientZkOperations clientZkOperations;
 
     private PushServiceSocket pushServiceSocket;
-    private SignalWebSocket signalWebSocket;
+    private Network libSignalNetwork;
+    private SignalWebSocket.AuthenticatedWebSocket authenticatedSignalWebSocket;
+    private SignalWebSocket.UnauthenticatedWebSocket unauthenticatedSignalWebSocket;
     private SignalServiceMessageReceiver messageReceiver;
     private SignalServiceMessageSender messageSender;
 
-    private List<SecureValueRecovery> secureValueRecoveryV2;
+    private List<SecureValueRecovery> secureValueRecovery;
     private ProfileService profileService;
+    private ProfileApi profileApi;
 
     SignalDependencies(
             final ServiceEnvironmentConfig serviceEnvironmentConfig,
@@ -75,9 +112,20 @@ public class SignalDependencies {
         if (this.pushServiceSocket != null) {
             this.pushServiceSocket.close();
             this.pushServiceSocket = null;
+            this.accountManager = null;
+            this.messageReceiver = null;
+            this.messageSender = null;
+            this.profileService = null;
+            this.groupsV2Api = null;
+            this.registrationApi = null;
+            this.secureValueRecovery = null;
+        }
+        if (this.authenticatedSignalWebSocket != null) {
+            this.authenticatedSignalWebSocket.forceNewWebSocket();
+        }
+        if (this.unauthenticatedSignalWebSocket != null) {
+            this.unauthenticatedSignalWebSocket.forceNewWebSocket();
         }
-        this.messageSender = null;
-        getSignalWebSocket().forceNewWebSockets();
     }
 
     /**
@@ -100,21 +148,50 @@ public class SignalDependencies {
                 () -> pushServiceSocket = new PushServiceSocket(serviceEnvironmentConfig.signalServiceConfiguration(),
                         credentialsProvider,
                         userAgent,
-                        getClientZkProfileOperations(),
                         ServiceConfig.AUTOMATIC_NETWORK_RETRY));
     }
 
+    public Network getLibSignalNetwork() {
+        return getOrCreate(() -> libSignalNetwork, () -> {
+            libSignalNetwork = new Network(serviceEnvironmentConfig.netEnvironment(), userAgent);
+            setSignalNetworkProxy(libSignalNetwork);
+        });
+    }
+
+    private void setSignalNetworkProxy(Network libSignalNetwork) {
+        final var proxy = Utils.getHttpsProxy();
+        if (proxy.address() instanceof InetSocketAddress addr) {
+            switch (proxy.type()) {
+                case Proxy.Type.DIRECT -> {
+                }
+                case Proxy.Type.HTTP -> {
+                    try {
+                        libSignalNetwork.setProxy("http", addr.getHostName(), addr.getPort(), null, null);
+                    } catch (IOException e) {
+                        logger.warn("Failed to set http proxy", e);
+                    }
+                }
+                case Proxy.Type.SOCKS -> {
+                    try {
+                        libSignalNetwork.setProxy("socks", addr.getHostName(), addr.getPort(), null, null);
+                    } catch (IOException e) {
+                        logger.warn("Failed to set socks proxy", e);
+                    }
+                }
+            }
+        }
+    }
+
     public SignalServiceAccountManager getAccountManager() {
         return getOrCreate(() -> accountManager,
-                () -> accountManager = new SignalServiceAccountManager(getPushServiceSocket(),
-                        null,
-                        serviceEnvironmentConfig.signalServiceConfiguration(),
-                        credentialsProvider,
+                () -> accountManager = new SignalServiceAccountManager(getAuthenticatedSignalWebSocket(),
+                        getAccountApi(),
+                        getPushServiceSocket(),
                         getGroupsV2Operations()));
     }
 
     public SignalServiceAccountManager createUnauthenticatedAccountManager(String number, String password) {
-        return new SignalServiceAccountManager(getServiceEnvironmentConfig().signalServiceConfiguration(),
+        return SignalServiceAccountManager.createWithStaticCredentials(getServiceEnvironmentConfig().signalServiceConfiguration(),
                 null,
                 null,
                 number,
@@ -125,10 +202,67 @@ public class SignalDependencies {
                 ServiceConfig.GROUP_MAX_SIZE);
     }
 
+    public AccountApi getAccountApi() {
+        return getOrCreate(() -> accountApi, () -> accountApi = new AccountApi(getAuthenticatedSignalWebSocket()));
+    }
+
+    public RateLimitChallengeApi getRateLimitChallengeApi() {
+        return getOrCreate(() -> rateLimitChallengeApi,
+                () -> rateLimitChallengeApi = new RateLimitChallengeApi(getAuthenticatedSignalWebSocket()));
+    }
+
+    public CdsApi getCdsApi() {
+        return getOrCreate(() -> cdsApi, () -> cdsApi = new CdsApi(getAuthenticatedSignalWebSocket()));
+    }
+
+    public UsernameApi getUsernameApi() {
+        return getOrCreate(() -> usernameApi, () -> usernameApi = new UsernameApi(getUnauthenticatedSignalWebSocket()));
+    }
+
     public GroupsV2Api getGroupsV2Api() {
         return getOrCreate(() -> groupsV2Api, () -> groupsV2Api = getAccountManager().getGroupsV2Api());
     }
 
+    public RegistrationApi getRegistrationApi() {
+        return getOrCreate(() -> registrationApi, () -> registrationApi = getAccountManager().getRegistrationApi());
+    }
+
+    public LinkDeviceApi getLinkDeviceApi() {
+        return getOrCreate(() -> linkDeviceApi,
+                () -> linkDeviceApi = new LinkDeviceApi(getAuthenticatedSignalWebSocket()));
+    }
+
+    private StorageServiceApi getStorageServiceApi() {
+        return getOrCreate(() -> storageServiceApi,
+                () -> storageServiceApi = new StorageServiceApi(getAuthenticatedSignalWebSocket(),
+                        getPushServiceSocket()));
+    }
+
+    public StorageServiceRepository getStorageServiceRepository() {
+        return new StorageServiceRepository(getStorageServiceApi());
+    }
+
+    public CertificateApi getCertificateApi() {
+        return getOrCreate(() -> certificateApi,
+                () -> certificateApi = new CertificateApi(getAuthenticatedSignalWebSocket()));
+    }
+
+    public AttachmentApi getAttachmentApi() {
+        return getOrCreate(() -> attachmentApi,
+                () -> attachmentApi = new AttachmentApi(getAuthenticatedSignalWebSocket(), getPushServiceSocket()));
+    }
+
+    public MessageApi getMessageApi() {
+        return getOrCreate(() -> messageApi,
+                () -> messageApi = new MessageApi(getAuthenticatedSignalWebSocket(),
+                        getUnauthenticatedSignalWebSocket()));
+    }
+
+    public KeysApi getKeysApi() {
+        return getOrCreate(() -> keysApi,
+                () -> keysApi = new KeysApi(getAuthenticatedSignalWebSocket(), getUnauthenticatedSignalWebSocket()));
+    }
+
     public GroupsV2Operations getGroupsV2Operations() {
         return getOrCreate(() -> groupsV2Operations,
                 () -> groupsV2Operations = new GroupsV2Operations(ClientZkOperations.create(serviceEnvironmentConfig.signalServiceConfiguration()),
@@ -145,66 +279,79 @@ public class SignalDependencies {
         return clientZkOperations.getProfileOperations();
     }
 
-    public SignalWebSocket getSignalWebSocket() {
-        return getOrCreate(() -> signalWebSocket, () -> {
+    public SignalWebSocket.AuthenticatedWebSocket getAuthenticatedSignalWebSocket() {
+        return getOrCreate(() -> authenticatedSignalWebSocket, () -> {
             final var timer = new UptimeSleepTimer();
             final var healthMonitor = new SignalWebSocketHealthMonitor(timer);
-            final var webSocketFactory = new WebSocketFactory() {
-                @Override
-                public WebSocketConnection createWebSocket() {
-                    return new WebSocketConnection("normal",
-                            serviceEnvironmentConfig.signalServiceConfiguration(),
-                            Optional.of(credentialsProvider),
-                            userAgent,
-                            healthMonitor,
-                            allowStories);
-                }
 
-                @Override
-                public WebSocketConnection createUnidentifiedWebSocket() {
-                    return new WebSocketConnection("unidentified",
-                            serviceEnvironmentConfig.signalServiceConfiguration(),
-                            Optional.empty(),
-                            userAgent,
-                            healthMonitor,
-                            allowStories);
-                }
-            };
-            signalWebSocket = new SignalWebSocket(webSocketFactory);
-            healthMonitor.monitor(signalWebSocket);
+            authenticatedSignalWebSocket = new SignalWebSocket.AuthenticatedWebSocket(() -> new OkHttpWebSocketConnection(
+                    "normal",
+                    serviceEnvironmentConfig.signalServiceConfiguration(),
+                    Optional.of(credentialsProvider),
+                    userAgent,
+                    healthMonitor,
+                    allowStories), () -> true, timer, TimeUnit.SECONDS.toMillis(10));
+            healthMonitor.monitor(authenticatedSignalWebSocket);
+        });
+    }
+
+    public SignalWebSocket.UnauthenticatedWebSocket getUnauthenticatedSignalWebSocket() {
+        return getOrCreate(() -> unauthenticatedSignalWebSocket, () -> {
+            final var timer = new UptimeSleepTimer();
+            final var healthMonitor = new SignalWebSocketHealthMonitor(timer);
+
+            unauthenticatedSignalWebSocket = new SignalWebSocket.UnauthenticatedWebSocket(() -> new OkHttpWebSocketConnection(
+                    "unidentified",
+                    serviceEnvironmentConfig.signalServiceConfiguration(),
+                    Optional.empty(),
+                    userAgent,
+                    healthMonitor,
+                    allowStories), () -> true, timer, TimeUnit.SECONDS.toMillis(10));
+            healthMonitor.monitor(unauthenticatedSignalWebSocket);
         });
     }
 
     public SignalServiceMessageReceiver getMessageReceiver() {
         return getOrCreate(() -> messageReceiver,
-                () -> messageReceiver = new SignalServiceMessageReceiver(pushServiceSocket));
+                () -> messageReceiver = new SignalServiceMessageReceiver(getPushServiceSocket()));
     }
 
     public SignalServiceMessageSender getMessageSender() {
         return getOrCreate(() -> messageSender,
-                () -> messageSender = new SignalServiceMessageSender(credentialsProvider,
+                () -> messageSender = new SignalServiceMessageSender(getPushServiceSocket(),
                         dataStore,
                         sessionLock,
-                        getSignalWebSocket(),
+                        getAttachmentApi(),
+                        getMessageApi(),
+                        getKeysApi(),
                         Optional.empty(),
                         executor,
                         ServiceConfig.MAX_ENVELOPE_SIZE,
-                        pushServiceSocket));
+                        () -> true,
+                        UsePqRatchet.NO));
     }
 
-    public List<SecureValueRecovery> getSecureValueRecoveryV2() {
-        return getOrCreate(() -> secureValueRecoveryV2,
-                () -> secureValueRecoveryV2 = serviceEnvironmentConfig.svr2Mrenclaves()
+    public List<SecureValueRecovery> getSecureValueRecovery() {
+        return getOrCreate(() -> secureValueRecovery,
+                () -> secureValueRecovery = serviceEnvironmentConfig.svr2Mrenclaves()
                         .stream()
                         .map(mr -> (SecureValueRecovery) getAccountManager().getSecureValueRecoveryV2(mr))
                         .toList());
     }
 
+    public ProfileApi getProfileApi() {
+        return getOrCreate(() -> profileApi,
+                () -> profileApi = new ProfileApi(getAuthenticatedSignalWebSocket(),
+                        getUnauthenticatedSignalWebSocket(),
+                        getPushServiceSocket(),
+                        getClientZkProfileOperations()));
+    }
+
     public ProfileService getProfileService() {
         return getOrCreate(() -> profileService,
                 () -> profileService = new ProfileService(getClientZkProfileOperations(),
-                        getMessageReceiver(),
-                        getSignalWebSocket()));
+                        getAuthenticatedSignalWebSocket(),
+                        getUnauthenticatedSignalWebSocket()));
     }
 
     public SignalServiceCipher getCipher(ServiceIdType serviceIdType) {
diff --git a/lib/src/main/java/org/asamk/signal/manager/internal/SignalWebSocketHealthMonitor.java b/lib/src/main/java/org/asamk/signal/manager/internal/SignalWebSocketHealthMonitor.java
index 02bdd49e..7d927ddd 100644
--- a/lib/src/main/java/org/asamk/signal/manager/internal/SignalWebSocketHealthMonitor.java
+++ b/lib/src/main/java/org/asamk/signal/manager/internal/SignalWebSocketHealthMonitor.java
@@ -2,195 +2,157 @@ package org.asamk.signal.manager.internal;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.SignalWebSocket;
 import org.whispersystems.signalservice.api.util.Preconditions;
 import org.whispersystems.signalservice.api.util.SleepTimer;
 import org.whispersystems.signalservice.api.websocket.HealthMonitor;
+import org.whispersystems.signalservice.api.websocket.SignalWebSocket;
 import org.whispersystems.signalservice.api.websocket.WebSocketConnectionState;
-import org.whispersystems.signalservice.internal.websocket.WebSocketConnection;
+import org.whispersystems.signalservice.internal.websocket.OkHttpWebSocketConnection;
 
-import java.util.Arrays;
+import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
 
 import io.reactivex.rxjava3.schedulers.Schedulers;
+import kotlin.Unit;
 
-/**
- * Monitors the health of the identified and unidentified WebSockets. If either one appears to be
- * unhealthy, will trigger restarting both.
- * <p>
- * The monitor is also responsible for sending heartbeats/keep-alive messages to prevent
- * timeouts.
- */
 final class SignalWebSocketHealthMonitor implements HealthMonitor {
 
     private static final Logger logger = LoggerFactory.getLogger(SignalWebSocketHealthMonitor.class);
 
-    private static final long KEEP_ALIVE_SEND_CADENCE = TimeUnit.SECONDS.toMillis(WebSocketConnection.KEEPALIVE_FREQUENCY_SECONDS);
-    private static final long MAX_TIME_SINCE_SUCCESSFUL_KEEP_ALIVE = KEEP_ALIVE_SEND_CADENCE * 3;
+    /**
+     * This is the amount of time in between sent keep alives. Must be greater than [KEEP_ALIVE_TIMEOUT]
+     */
+    private static final long KEEP_ALIVE_SEND_CADENCE = TimeUnit.SECONDS.toMillis(OkHttpWebSocketConnection.KEEPALIVE_FREQUENCY_SECONDS);
 
-    private SignalWebSocket signalWebSocket;
+    /**
+     * This is the amount of time we will wait for a response to the keep alive before we consider the websockets dead.
+     * It is required that this value be less than [KEEP_ALIVE_SEND_CADENCE]
+     */
+    private static final long KEEP_ALIVE_TIMEOUT = TimeUnit.SECONDS.toMillis(20);
+
+    private final Executor executor = Executors.newSingleThreadExecutor();
     private final SleepTimer sleepTimer;
-
-    private volatile KeepAliveSender keepAliveSender;
-
-    private final HealthState identified = new HealthState();
-    private final HealthState unidentified = new HealthState();
+    private SignalWebSocket webSocket = null;
+    private volatile KeepAliveSender keepAliveSender = null;
+    private boolean needsKeepAlive = false;
+    private long lastKeepAliveReceived = 0;
 
     public SignalWebSocketHealthMonitor(SleepTimer sleepTimer) {
         this.sleepTimer = sleepTimer;
     }
 
-    public void monitor(SignalWebSocket signalWebSocket) {
-        Preconditions.checkNotNull(signalWebSocket);
-        Preconditions.checkArgument(this.signalWebSocket == null, "monitor can only be called once");
+    void monitor(SignalWebSocket webSocket) {
+        Preconditions.checkNotNull(webSocket);
+        Preconditions.checkArgument(this.webSocket == null, "monitor can only be called once");
 
-        this.signalWebSocket = signalWebSocket;
+        executor.execute(() -> {
 
-        //noinspection ResultOfMethodCallIgnored
-        signalWebSocket.getWebSocketState()
-                .subscribeOn(Schedulers.computation())
-                .observeOn(Schedulers.computation())
-                .distinctUntilChanged()
-                .subscribe(s -> onStateChange(s, identified));
+            this.webSocket = webSocket;
 
-        //noinspection ResultOfMethodCallIgnored
-        signalWebSocket.getUnidentifiedWebSocketState()
-                .subscribeOn(Schedulers.computation())
-                .observeOn(Schedulers.computation())
-                .distinctUntilChanged()
-                .subscribe(s -> onStateChange(s, unidentified));
+            webSocket.getState()
+                    .subscribeOn(Schedulers.computation())
+                    .observeOn(Schedulers.computation())
+                    .distinctUntilChanged()
+                    .subscribe(this::onStateChanged);
+
+            webSocket.addKeepAliveChangeListener(() -> {
+                executor.execute(this::updateKeepAliveSenderStatus);
+                return Unit.INSTANCE;
+            });
+        });
     }
 
-    private synchronized void onStateChange(WebSocketConnectionState connectionState, HealthState healthState) {
-        switch (connectionState) {
-            case CONNECTED -> logger.debug("WebSocket is now connected");
-            case AUTHENTICATION_FAILED -> logger.debug("WebSocket authentication failed");
-            case FAILED -> logger.debug("WebSocket connection failed");
-        }
+    private void onStateChanged(WebSocketConnectionState connectionState) {
+        executor.execute(() -> {
+            needsKeepAlive = connectionState == WebSocketConnectionState.CONNECTED;
 
-        healthState.needsKeepAlive = connectionState == WebSocketConnectionState.CONNECTED;
+            updateKeepAliveSenderStatus();
+        });
+    }
 
-        if (keepAliveSender == null && isKeepAliveNecessary()) {
+    @Override
+    public void onKeepAliveResponse(long sentTimestamp, boolean isIdentifiedWebSocket) {
+        final var keepAliveTime = System.currentTimeMillis();
+        executor.execute(() -> lastKeepAliveReceived = keepAliveTime);
+    }
+
+    @Override
+    public void onMessageError(int status, boolean isIdentifiedWebSocket) {
+    }
+
+    private void updateKeepAliveSenderStatus() {
+        if (keepAliveSender == null && sendKeepAlives()) {
             keepAliveSender = new KeepAliveSender();
             keepAliveSender.start();
-        } else if (keepAliveSender != null && !isKeepAliveNecessary()) {
+        } else if (keepAliveSender != null && !sendKeepAlives()) {
             keepAliveSender.shutdown();
             keepAliveSender = null;
         }
     }
 
-    @Override
-    public void onKeepAliveResponse(long sentTimestamp, boolean isIdentifiedWebSocket) {
-        if (isIdentifiedWebSocket) {
-            identified.lastKeepAliveReceived = System.currentTimeMillis();
-        } else {
-            unidentified.lastKeepAliveReceived = System.currentTimeMillis();
-        }
-    }
-
-    @Override
-    public void onMessageError(int status, boolean isIdentifiedWebSocket) {
-        if (status == 409) {
-            HealthState healthState = (isIdentifiedWebSocket ? identified : unidentified);
-            if (healthState.mismatchErrorTracker.addSample(System.currentTimeMillis())) {
-                logger.warn("Received too many mismatch device errors, forcing new websockets.");
-                signalWebSocket.forceNewWebSockets();
-                signalWebSocket.connect();
-            }
-        }
-    }
-
-    private boolean isKeepAliveNecessary() {
-        return identified.needsKeepAlive || unidentified.needsKeepAlive;
-    }
-
-    private static class HealthState {
-
-        private final HttpErrorTracker mismatchErrorTracker = new HttpErrorTracker(5, TimeUnit.MINUTES.toMillis(1));
-
-        private volatile boolean needsKeepAlive;
-        private volatile long lastKeepAliveReceived;
+    private boolean sendKeepAlives() {
+        return needsKeepAlive && webSocket != null && webSocket.shouldSendKeepAlives();
     }
 
     /**
-     * Sends periodic heartbeats/keep-alives over both WebSockets to prevent connection timeouts. If
-     * either WebSocket fails 3 times to get a return heartbeat both are forced to be recreated.
+     * Sends periodic heartbeats/keep-alives over the WebSocket to prevent connection timeouts. If
+     * the WebSocket fails to get a return heartbeat after [KEEP_ALIVE_TIMEOUT] seconds, it is forced to be recreated.
      */
-    private class KeepAliveSender extends Thread {
+    private final class KeepAliveSender extends Thread {
 
         private volatile boolean shouldKeepRunning = true;
 
+        @Override
         public void run() {
-            identified.lastKeepAliveReceived = System.currentTimeMillis();
-            unidentified.lastKeepAliveReceived = System.currentTimeMillis();
+            logger.debug("[KeepAliveSender({})] started", this.threadId());
+            lastKeepAliveReceived = System.currentTimeMillis();
 
-            while (shouldKeepRunning && isKeepAliveNecessary()) {
+            var keepAliveSendTime = System.currentTimeMillis();
+            while (shouldKeepRunning && sendKeepAlives()) {
                 try {
-                    sleepTimer.sleep(KEEP_ALIVE_SEND_CADENCE);
+                    final var nextKeepAliveSendTime = keepAliveSendTime + KEEP_ALIVE_SEND_CADENCE;
+                    sleepUntil(nextKeepAliveSendTime);
 
-                    if (shouldKeepRunning && isKeepAliveNecessary()) {
-                        long keepAliveRequiredSinceTime = System.currentTimeMillis()
-                                - MAX_TIME_SINCE_SUCCESSFUL_KEEP_ALIVE;
+                    if (shouldKeepRunning && sendKeepAlives()) {
+                        keepAliveSendTime = System.currentTimeMillis();
+                        webSocket.sendKeepAlive();
+                    }
 
-                        if (identified.lastKeepAliveReceived < keepAliveRequiredSinceTime
-                                || unidentified.lastKeepAliveReceived < keepAliveRequiredSinceTime) {
-                            logger.warn("Missed keep alives, identified last: "
-                                    + identified.lastKeepAliveReceived
-                                    + " unidentified last: "
-                                    + unidentified.lastKeepAliveReceived
-                                    + " needed by: "
-                                    + keepAliveRequiredSinceTime);
-                            signalWebSocket.forceNewWebSockets();
-                            signalWebSocket.connect();
-                        } else {
-                            signalWebSocket.sendKeepAlive();
+                    final var responseRequiredTime = keepAliveSendTime + KEEP_ALIVE_TIMEOUT;
+                    sleepUntil(responseRequiredTime);
+
+                    if (shouldKeepRunning && sendKeepAlives()) {
+                        if (lastKeepAliveReceived < keepAliveSendTime) {
+                            logger.debug("Missed keep alive, last: {} needed by: {}",
+                                    lastKeepAliveReceived,
+                                    responseRequiredTime);
+                            webSocket.forceNewWebSocket();
                         }
                     }
                 } catch (Throwable e) {
-                    logger.warn("Error occured in KeepAliveSender, ignoring ...", e);
+                    logger.warn("Keep alive sender failed", e);
+                }
+            }
+            logger.debug("[KeepAliveSender({})] ended", threadId());
+        }
+
+        void sleepUntil(long timeMillis) {
+            while (System.currentTimeMillis() < timeMillis) {
+                final var waitTime = timeMillis - System.currentTimeMillis();
+                if (waitTime > 0) {
+                    try {
+                        sleepTimer.sleep(waitTime);
+                    } catch (InterruptedException e) {
+                        logger.warn("WebSocket health monitor interrupted", e);
+                    }
                 }
             }
         }
 
-        public void shutdown() {
+        void shutdown() {
             shouldKeepRunning = false;
         }
     }
-
-    private static final class HttpErrorTracker {
-
-        private final long[] timestamps;
-        private final long errorTimeRange;
-
-        public HttpErrorTracker(int samples, long errorTimeRange) {
-            this.timestamps = new long[samples];
-            this.errorTimeRange = errorTimeRange;
-        }
-
-        public synchronized boolean addSample(long now) {
-            long errorsMustBeAfter = now - errorTimeRange;
-            int count = 1;
-            int minIndex = 0;
-
-            for (int i = 0; i < timestamps.length; i++) {
-                if (timestamps[i] < errorsMustBeAfter) {
-                    timestamps[i] = 0;
-                } else if (timestamps[i] != 0) {
-                    count++;
-                }
-
-                if (timestamps[i] < timestamps[minIndex]) {
-                    minIndex = i;
-                }
-            }
-
-            timestamps[minIndex] = now;
-
-            if (count >= timestamps.length) {
-                Arrays.fill(timestamps, 0);
-                return true;
-            }
-            return false;
-        }
-    }
 }
+
diff --git a/lib/src/main/java/org/asamk/signal/manager/jobs/SyncStorageJob.java b/lib/src/main/java/org/asamk/signal/manager/jobs/SyncStorageJob.java
index 85cfbe2c..d695c7b1 100644
--- a/lib/src/main/java/org/asamk/signal/manager/jobs/SyncStorageJob.java
+++ b/lib/src/main/java/org/asamk/signal/manager/jobs/SyncStorageJob.java
@@ -8,13 +8,27 @@ import java.io.IOException;
 
 public class SyncStorageJob implements Job {
 
+    private final boolean forcePush;
+
     private static final Logger logger = LoggerFactory.getLogger(SyncStorageJob.class);
 
+    public SyncStorageJob() {
+        this.forcePush = false;
+    }
+
+    public SyncStorageJob(final boolean forcePush) {
+        this.forcePush = forcePush;
+    }
+
     @Override
     public void run(Context context) {
         logger.trace("Running storage sync job");
         try {
-            context.getStorageHelper().syncDataWithStorage();
+            if (forcePush) {
+                context.getStorageHelper().forcePushToStorage();
+            } else {
+                context.getStorageHelper().syncDataWithStorage();
+            }
         } catch (IOException e) {
             logger.warn("Failed to sync storage data", e);
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/AccountDatabase.java b/lib/src/main/java/org/asamk/signal/manager/storage/AccountDatabase.java
index 014009c4..9e1c6303 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/AccountDatabase.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/AccountDatabase.java
@@ -33,7 +33,7 @@ import java.util.UUID;
 public class AccountDatabase extends Database {
 
     private static final Logger logger = LoggerFactory.getLogger(AccountDatabase.class);
-    private static final long DATABASE_VERSION = 24;
+    private static final long DATABASE_VERSION = 27;
 
     private AccountDatabase(final HikariDataSource dataSource) {
         super(logger, DATABASE_VERSION, dataSource);
@@ -73,16 +73,16 @@ public class AccountDatabase extends Database {
                                           uuid BLOB UNIQUE,
                                           profile_key BLOB,
                                           profile_key_credential BLOB,
-
+                                        
                                           given_name TEXT,
                                           family_name TEXT,
                                           color TEXT,
-
+                                        
                                           expiration_time INTEGER NOT NULL DEFAULT 0,
                                           blocked INTEGER NOT NULL DEFAULT FALSE,
                                           archived INTEGER NOT NULL DEFAULT FALSE,
                                           profile_sharing INTEGER NOT NULL DEFAULT FALSE,
-
+                                        
                                           profile_last_update_timestamp INTEGER NOT NULL DEFAULT 0,
                                           profile_given_name TEXT,
                                           profile_family_name TEXT,
@@ -244,7 +244,7 @@ public class AccountDatabase extends Database {
                                           WHERE uuid IS NOT NULL;
                                         DROP TABLE identity;
                                         ALTER TABLE identity2 RENAME TO identity;
-
+                                        
                                         DROP INDEX msl_recipient_index;
                                         ALTER TABLE message_send_log ADD COLUMN uuid BLOB;
                                         UPDATE message_send_log
@@ -254,7 +254,7 @@ public class AccountDatabase extends Database {
                                         DELETE FROM message_send_log WHERE uuid IS NULL;
                                         ALTER TABLE message_send_log DROP COLUMN recipient_id;
                                         CREATE INDEX msl_recipient_index ON message_send_log (uuid, device_id, content_id);
-
+                                        
                                         CREATE TABLE sender_key2 (
                                           _id INTEGER PRIMARY KEY,
                                           uuid BLOB NOT NULL,
@@ -270,7 +270,7 @@ public class AccountDatabase extends Database {
                                           WHERE uuid IS NOT NULL;
                                         DROP TABLE sender_key;
                                         ALTER TABLE sender_key2 RENAME TO sender_key;
-
+                                        
                                         CREATE TABLE sender_key_shared2 (
                                           _id INTEGER PRIMARY KEY,
                                           uuid BLOB NOT NULL,
@@ -285,7 +285,7 @@ public class AccountDatabase extends Database {
                                           WHERE uuid IS NOT NULL;
                                         DROP TABLE sender_key_shared;
                                         ALTER TABLE sender_key_shared2 RENAME TO sender_key_shared;
-
+                                        
                                         CREATE TABLE session2 (
                                           _id INTEGER PRIMARY KEY,
                                           account_id_type INTEGER NOT NULL,
@@ -378,7 +378,7 @@ public class AccountDatabase extends Database {
                                           WHERE address IS NOT NULL;
                                         DROP TABLE identity;
                                         ALTER TABLE identity2 RENAME TO identity;
-
+                                        
                                         CREATE TABLE message_send_log2 (
                                           _id INTEGER PRIMARY KEY,
                                           content_id INTEGER NOT NULL REFERENCES message_send_log_content (_id) ON DELETE CASCADE,
@@ -395,7 +395,7 @@ public class AccountDatabase extends Database {
                                         ALTER TABLE message_send_log2 RENAME TO message_send_log;
                                         CREATE INDEX msl_recipient_index ON message_send_log (address, device_id, content_id);
                                         CREATE INDEX msl_content_index ON message_send_log (content_id);
-
+                                        
                                         CREATE TABLE sender_key2 (
                                           _id INTEGER PRIMARY KEY,
                                           address TEXT NOT NULL,
@@ -411,7 +411,7 @@ public class AccountDatabase extends Database {
                                           WHERE address IS NOT NULL;
                                         DROP TABLE sender_key;
                                         ALTER TABLE sender_key2 RENAME TO sender_key;
-
+                                        
                                         CREATE TABLE sender_key_shared2 (
                                           _id INTEGER PRIMARY KEY,
                                           address TEXT NOT NULL,
@@ -426,7 +426,7 @@ public class AccountDatabase extends Database {
                                           WHERE address IS NOT NULL;
                                         DROP TABLE sender_key_shared;
                                         ALTER TABLE sender_key_shared2 RENAME TO sender_key_shared;
-
+                                        
                                         CREATE TABLE session2 (
                                           _id INTEGER PRIMARY KEY,
                                           account_id_type INTEGER NOT NULL,
@@ -441,7 +441,7 @@ public class AccountDatabase extends Database {
                                           WHERE address IS NOT NULL;
                                         DROP TABLE session;
                                         ALTER TABLE session2 RENAME TO session;
-
+                                        
                                         DROP TABLE tmp_mapping_table;
                                         """);
             }
@@ -531,12 +531,12 @@ public class AccountDatabase extends Database {
                                           unregistered_timestamp INTEGER,
                                           profile_key BLOB,
                                           profile_key_credential BLOB,
-
+                                        
                                           given_name TEXT,
                                           family_name TEXT,
                                           nick_name TEXT,
                                           color TEXT,
-
+                                        
                                           expiration_time INTEGER NOT NULL DEFAULT 0,
                                           mute_until INTEGER NOT NULL DEFAULT 0,
                                           blocked INTEGER NOT NULL DEFAULT FALSE,
@@ -544,7 +544,7 @@ public class AccountDatabase extends Database {
                                           profile_sharing INTEGER NOT NULL DEFAULT FALSE,
                                           hide_story INTEGER NOT NULL DEFAULT FALSE,
                                           hidden INTEGER NOT NULL DEFAULT FALSE,
-
+                                        
                                           profile_last_update_timestamp INTEGER NOT NULL DEFAULT 0,
                                           profile_given_name TEXT,
                                           profile_family_name TEXT,
@@ -556,11 +556,11 @@ public class AccountDatabase extends Database {
                                           profile_capabilities TEXT
                                         ) STRICT;
                                         INSERT INTO recipient2 (_id, aci, pni, storage_id, storage_record, number, username, unregistered_timestamp, profile_key, profile_key_credential, given_name, family_name, color, expiration_time, blocked, archived, profile_sharing, hidden, profile_last_update_timestamp, profile_given_name, profile_family_name, profile_about, profile_about_emoji, profile_avatar_url_path, profile_mobile_coin_address, profile_unidentified_access_mode, profile_capabilities)
-                                          SELECT r._id, (SELECT t.address FROM tmp_mapping_table t WHERE t.uuid = r.uuid AND t.address not like 'PNI:%') aci, (SELECT t.address FROM tmp_mapping_table t WHERE t.uuid = r.pni AND t.address like 'PNI:%') pni, storage_id, storage_record, number, username, unregistered_timestamp, profile_key, profile_key_credential, given_name, family_name, color, expiration_time, blocked, archived, profile_sharing, hidden, profile_last_update_timestamp, profile_given_name, profile_family_name, profile_about, profile_about_emoji, profile_avatar_url_path, profile_mobile_coin_address, profile_unidentified_access_mode, profile_capabilities
+                                          SELECT r._id, (SELECT t.address FROM tmp_mapping_table t WHERE t.uuid = r.uuid AND t.address not like 'PNI:%') aci, (SELECT t.address FROM tmp_mapping_table t WHERE t.uuid = r.pni AND t.address like 'PNI:%' AND (SELECT COUNT(pni) FROM recipient WHERE pni = r.pni) = 1) pni, storage_id, storage_record, number, username, unregistered_timestamp, profile_key, profile_key_credential, given_name, family_name, color, expiration_time, blocked, archived, profile_sharing, hidden, profile_last_update_timestamp, profile_given_name, profile_family_name, profile_about, profile_about_emoji, profile_avatar_url_path, profile_mobile_coin_address, profile_unidentified_access_mode, profile_capabilities
                                           FROM recipient r;
                                         DROP TABLE recipient;
                                         ALTER TABLE recipient2 RENAME TO recipient;
-
+                                        
                                         DROP TABLE tmp_mapping_table;
                                         """);
             }
@@ -581,10 +581,38 @@ public class AccountDatabase extends Database {
                                         """);
             }
         }
+        if (oldVersion < 25) {
+            logger.debug("Updating database: Create nick_name and note columns");
+            try (final var statement = connection.createStatement()) {
+                statement.executeUpdate("""
+                                        ALTER TABLE recipient ADD nick_name_given_name TEXT;
+                                        ALTER TABLE recipient ADD nick_name_family_name TEXT;
+                                        ALTER TABLE recipient ADD note TEXT;
+                                        """);
+            }
+        }
+        if (oldVersion < 26) {
+            logger.debug("Updating database: Create discoverable and profile_phone_number_sharing columns");
+            try (final var statement = connection.createStatement()) {
+                statement.executeUpdate("""
+                                        ALTER TABLE recipient ADD discoverable INTEGER;
+                                        ALTER TABLE recipient ADD profile_phone_number_sharing TEXT;
+                                        """);
+            }
+        }
+        if (oldVersion < 27) {
+            logger.debug("Updating database: Create expiration_time_version column");
+            try (final var statement = connection.createStatement()) {
+                statement.executeUpdate("""
+                                        ALTER TABLE recipient ADD expiration_time_version INTEGER DEFAULT 1 NOT NULL;
+                                        """);
+            }
+        }
     }
 
     private static void createUuidMappingTable(
-            final Connection connection, final Statement statement
+            final Connection connection,
+            final Statement statement
     ) throws SQLException {
         statement.executeUpdate("""
                                 CREATE TABLE tmp_mapping_table (
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/AttachmentStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/AttachmentStore.java
index 5e734174..d25f1a72 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/AttachmentStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/AttachmentStore.java
@@ -22,7 +22,8 @@ public class AttachmentStore {
     }
 
     public void storeAttachmentPreview(
-            final SignalServiceAttachmentPointer pointer, final AttachmentStorer storer
+            final SignalServiceAttachmentPointer pointer,
+            final AttachmentStorer storer
     ) throws IOException {
         storeAttachment(getAttachmentPreviewFile(pointer.getRemoteId(),
                 pointer.getFileName(),
@@ -30,7 +31,8 @@ public class AttachmentStore {
     }
 
     public void storeAttachment(
-            final SignalServiceAttachmentPointer pointer, final AttachmentStorer storer
+            final SignalServiceAttachmentPointer pointer,
+            final AttachmentStorer storer
     ) throws IOException {
         storeAttachment(getAttachmentFile(pointer), storer);
     }
@@ -54,22 +56,24 @@ public class AttachmentStore {
     }
 
     private File getAttachmentPreviewFile(
-            SignalServiceAttachmentRemoteId attachmentId, Optional<String> filename, Optional<String> contentType
+            SignalServiceAttachmentRemoteId attachmentId,
+            Optional<String> filename,
+            Optional<String> contentType
     ) {
         final var extension = getAttachmentExtension(filename, contentType);
         return new File(attachmentsPath, attachmentId.toString() + extension + ".preview");
     }
 
     private File getAttachmentFile(
-            SignalServiceAttachmentRemoteId attachmentId, Optional<String> filename, Optional<String> contentType
+            SignalServiceAttachmentRemoteId attachmentId,
+            Optional<String> filename,
+            Optional<String> contentType
     ) {
         final var extension = getAttachmentExtension(filename, contentType);
         return new File(attachmentsPath, attachmentId.toString() + extension);
     }
 
-    private static String getAttachmentExtension(
-            final Optional<String> filename, final Optional<String> contentType
-    ) {
+    private static String getAttachmentExtension(final Optional<String> filename, final Optional<String> contentType) {
         return filename.filter(f -> f.contains("."))
                 .map(f -> f.substring(f.lastIndexOf(".") + 1))
                 .or(() -> contentType.flatMap(MimeUtils::guessExtensionFromMimeType))
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/Database.java b/lib/src/main/java/org/asamk/signal/manager/storage/Database.java
index 71704698..1d84daef 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/Database.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/Database.java
@@ -24,7 +24,8 @@ public abstract class Database implements AutoCloseable {
     }
 
     public static <T extends Database> T initDatabase(
-            File databaseFile, Function<HikariDataSource, T> newDatabase
+            File databaseFile,
+            Function<HikariDataSource, T> newDatabase
     ) throws SQLException {
         HikariDataSource dataSource = null;
 
@@ -94,10 +95,12 @@ public abstract class Database implements AutoCloseable {
         sqliteConfig.setTransactionMode(SQLiteConfig.TransactionMode.IMMEDIATE);
 
         HikariConfig config = new HikariConfig();
-        config.setJdbcUrl("jdbc:sqlite:" + databaseFile);
+        config.setJdbcUrl("jdbc:sqlite:" + databaseFile + "?foreign_keys=ON&journal_mode=wal");
         config.setDataSourceProperties(sqliteConfig.toProperties());
         config.setMinimumIdle(1);
-        config.setConnectionInitSql("PRAGMA foreign_keys=ON");
+        config.setConnectionTimeout(90_000);
+        config.setMaximumPoolSize(50);
+        config.setMaxLifetime(0);
         return new HikariDataSource(config);
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/SignalAccount.java b/lib/src/main/java/org/asamk/signal/manager/storage/SignalAccount.java
index 72725f5c..83040906 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/SignalAccount.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/SignalAccount.java
@@ -65,10 +65,12 @@ import org.signal.libsignal.zkgroup.InvalidInputException;
 import org.signal.libsignal.zkgroup.profiles.ProfileKey;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.AccountEntropyPool;
 import org.whispersystems.signalservice.api.SignalServiceAccountDataStore;
 import org.whispersystems.signalservice.api.SignalServiceDataStore;
 import org.whispersystems.signalservice.api.account.AccountAttributes;
 import org.whispersystems.signalservice.api.account.PreKeyCollection;
+import org.whispersystems.signalservice.api.backup.MediaRootBackupKey;
 import org.whispersystems.signalservice.api.crypto.UnidentifiedAccess;
 import org.whispersystems.signalservice.api.kbs.MasterKey;
 import org.whispersystems.signalservice.api.push.ServiceId;
@@ -114,7 +116,7 @@ public class SignalAccount implements Closeable {
     private static final Logger logger = LoggerFactory.getLogger(SignalAccount.class);
 
     private static final int MINIMUM_STORAGE_VERSION = 1;
-    private static final int CURRENT_STORAGE_VERSION = 9;
+    private static final int CURRENT_STORAGE_VERSION = 10;
 
     private final Object LOCK = new Object();
 
@@ -138,6 +140,8 @@ public class SignalAccount implements Closeable {
     private String registrationLockPin;
     private MasterKey pinMasterKey;
     private StorageKey storageKey;
+    private AccountEntropyPool accountEntropyPool;
+    private MediaRootBackupKey mediaRootBackupKey;
     private ProfileKey profileKey;
 
     private Settings settings;
@@ -149,6 +153,9 @@ public class SignalAccount implements Closeable {
     private final KeyValueEntry<Long> lastReceiveTimestamp = new KeyValueEntry<>("last-receive-timestamp",
             long.class,
             0L);
+    private final KeyValueEntry<Boolean> needsToRetryFailedMessages = new KeyValueEntry<>("retry-failed-messages",
+            Boolean.class,
+            true);
     private final KeyValueEntry<byte[]> cdsiToken = new KeyValueEntry<>("cdsi-token", byte[].class);
     private final KeyValueEntry<Long> lastRecipientsRefresh = new KeyValueEntry<>("last-recipients-refresh",
             long.class);
@@ -186,7 +193,10 @@ public class SignalAccount implements Closeable {
     }
 
     public static SignalAccount load(
-            File dataPath, String accountPath, boolean waitForLock, final Settings settings
+            File dataPath,
+            String accountPath,
+            boolean waitForLock,
+            final Settings settings
     ) throws IOException {
         logger.trace("Opening account file");
         final var fileName = getFileName(dataPath, accountPath);
@@ -282,7 +292,9 @@ public class SignalAccount implements Closeable {
             final IdentityKeyPair aciIdentity,
             final IdentityKeyPair pniIdentity,
             final ProfileKey profileKey,
-            final MasterKey masterKey
+            final MasterKey masterKey,
+            final AccountEntropyPool accountEntropyPool,
+            final MediaRootBackupKey mediaRootBackupKey
     ) {
         this.deviceId = 0;
         this.number = number;
@@ -297,8 +309,15 @@ public class SignalAccount implements Closeable {
         this.pniAccountData.setIdentityKeyPair(pniIdentity);
         this.registered = false;
         this.isMultiDevice = true;
-        getKeyValueStore().storeEntry(lastReceiveTimestamp, 0L);
-        this.pinMasterKey = masterKey;
+        setLastReceiveTimestamp(0L);
+        if (accountEntropyPool != null) {
+            this.pinMasterKey = null;
+            this.accountEntropyPool = accountEntropyPool;
+        } else {
+            this.pinMasterKey = masterKey;
+            this.accountEntropyPool = null;
+        }
+        this.mediaRootBackupKey = mediaRootBackupKey;
         getKeyValueStore().storeEntry(storageManifestVersion, -1L);
         this.setStorageManifest(null);
         this.storageKey = null;
@@ -313,7 +332,9 @@ public class SignalAccount implements Closeable {
     }
 
     public void finishLinking(
-            final int deviceId, final PreKeyCollection aciPreKeys, final PreKeyCollection pniPreKeys
+            final int deviceId,
+            final PreKeyCollection aciPreKeys,
+            final PreKeyCollection pniPreKeys
     ) {
         this.registered = true;
         this.deviceId = deviceId;
@@ -331,6 +352,7 @@ public class SignalAccount implements Closeable {
             final PreKeyCollection pniPreKeys
     ) {
         this.pinMasterKey = masterKey;
+        this.accountEntropyPool = null;
         getKeyValueStore().storeEntry(storageManifestVersion, -1L);
         this.setStorageManifest(null);
         this.storageKey = null;
@@ -342,7 +364,7 @@ public class SignalAccount implements Closeable {
         this.pniAccountData.setServiceId(pni);
         init();
         this.registrationLockPin = pin;
-        getKeyValueStore().storeEntry(lastReceiveTimestamp, 0L);
+        setLastReceiveTimestamp(0L);
         save();
 
         setPreKeys(ServiceIdType.ACI, aciPreKeys);
@@ -372,7 +394,9 @@ public class SignalAccount implements Closeable {
     }
 
     private void mergeRecipients(
-            final Connection connection, RecipientId recipientId, RecipientId toBeMergedRecipientId
+            final Connection connection,
+            RecipientId recipientId,
+            RecipientId toBeMergedRecipientId
     ) throws SQLException {
         getMessageCache().mergeRecipients(recipientId, toBeMergedRecipientId);
         getGroupStore().mergeRecipients(connection, recipientId, toBeMergedRecipientId);
@@ -435,9 +459,7 @@ public class SignalAccount implements Closeable {
         return f.exists() && !f.isDirectory() && f.length() > 0L;
     }
 
-    private void load(
-            File dataPath, String accountPath, final Settings settings
-    ) throws IOException {
+    private void load(File dataPath, String accountPath, final Settings settings) throws IOException {
         logger.trace("Loading account file {}", accountPath);
         this.dataPath = dataPath;
         this.accountPath = accountPath;
@@ -491,6 +513,12 @@ public class SignalAccount implements Closeable {
             if (storage.storageKey != null) {
                 storageKey = new StorageKey(base64.decode(storage.storageKey));
             }
+            if (storage.accountEntropyPool != null) {
+                accountEntropyPool = new AccountEntropyPool(storage.accountEntropyPool);
+            }
+            if (storage.mediaRootBackupKey != null) {
+                mediaRootBackupKey = new MediaRootBackupKey(base64.decode(storage.mediaRootBackupKey));
+            }
             if (storage.profileKey != null) {
                 try {
                     profileKey = new ProfileKey(base64.decode(storage.profileKey));
@@ -590,7 +618,7 @@ public class SignalAccount implements Closeable {
             isMultiDevice = rootNode.get("isMultiDevice").asBoolean();
         }
         if (rootNode.hasNonNull("lastReceiveTimestamp")) {
-            getKeyValueStore().storeEntry(lastReceiveTimestamp, rootNode.get("lastReceiveTimestamp").asLong());
+            setLastReceiveTimestamp(rootNode.get("lastReceiveTimestamp").asLong());
         }
         int registrationId = 0;
         if (rootNode.hasNonNull("registrationId")) {
@@ -783,7 +811,8 @@ public class SignalAccount implements Closeable {
     }
 
     private void loadLegacyStores(
-            final JsonNode rootNode, final LegacyJsonSignalProtocolStore legacySignalProtocolStore
+            final JsonNode rootNode,
+            final LegacyJsonSignalProtocolStore legacySignalProtocolStore
     ) {
         var legacyRecipientStoreNode = rootNode.get("recipientStore");
         if (legacyRecipientStoreNode != null) {
@@ -798,6 +827,7 @@ public class SignalAccount implements Closeable {
 
         if (legacySignalProtocolStore != null && legacySignalProtocolStore.getLegacyPreKeyStore() != null) {
             logger.debug("Migrating legacy pre key store.");
+            aciAccountData.getPreKeyStore().removeAllPreKeys();
             for (var entry : legacySignalProtocolStore.getLegacyPreKeyStore().getPreKeys().entrySet()) {
                 try {
                     aciAccountData.getPreKeyStore().storePreKey(entry.getKey(), new PreKeyRecord(entry.getValue()));
@@ -809,6 +839,7 @@ public class SignalAccount implements Closeable {
 
         if (legacySignalProtocolStore != null && legacySignalProtocolStore.getLegacySignedPreKeyStore() != null) {
             logger.debug("Migrating legacy signed pre key store.");
+            aciAccountData.getSignedPreKeyStore().removeAllSignedPreKeys();
             for (var entry : legacySignalProtocolStore.getLegacySignedPreKeyStore().getSignedPreKeys().entrySet()) {
                 try {
                     aciAccountData.getSignedPreKeyStore()
@@ -854,10 +885,14 @@ public class SignalAccount implements Closeable {
                 final var recipientId = getRecipientStore().resolveRecipientTrusted(contact.getAddress());
                 getContactStore().storeContact(recipientId,
                         new Contact(contact.name,
+                                null,
+                                null,
+                                null,
                                 null,
                                 null,
                                 contact.color,
                                 contact.messageExpirationTime,
+                                1,
                                 0,
                                 false,
                                 contact.blocked,
@@ -892,9 +927,6 @@ public class SignalAccount implements Closeable {
                 if (profile != null) {
                     final var capabilities = new HashSet<Profile.Capability>();
                     if (profile.getCapabilities() != null) {
-                        if (profile.getCapabilities().gv1Migration) {
-                            capabilities.add(Profile.Capability.gv1Migration);
-                        }
                         if (profile.getCapabilities().storage) {
                             capabilities.add(Profile.Capability.storage);
                         }
@@ -911,7 +943,8 @@ public class SignalAccount implements Closeable {
                                     : profile.getUnidentifiedAccess() != null
                                             ? Profile.UnidentifiedAccessMode.ENABLED
                                             : Profile.UnidentifiedAccessMode.DISABLED,
-                            capabilities);
+                            capabilities,
+                            null);
                     getProfileStore().storeProfile(recipientId, newProfile);
                 }
             }
@@ -935,6 +968,7 @@ public class SignalAccount implements Closeable {
                             getContactStore().storeContact(recipientId,
                                     Contact.newBuilder(contact)
                                             .withMessageExpirationTime(thread.messageExpirationTime)
+                                            .withMessageExpirationTimeVersion(1)
                                             .build());
                         }
                     } else {
@@ -955,6 +989,7 @@ public class SignalAccount implements Closeable {
         synchronized (fileChannel) {
             final var base64 = Base64.getEncoder();
             final var storage = new Storage(CURRENT_STORAGE_VERSION,
+                    System.currentTimeMillis(),
                     serviceEnvironment.name(),
                     registered,
                     number,
@@ -968,6 +1003,8 @@ public class SignalAccount implements Closeable {
                     registrationLockPin,
                     pinMasterKey == null ? null : base64.encodeToString(pinMasterKey.serialize()),
                     storageKey == null ? null : base64.encodeToString(storageKey.serialize()),
+                    accountEntropyPool == null ? null : accountEntropyPool.getValue(),
+                    mediaRootBackupKey == null ? null : base64.encodeToString(mediaRootBackupKey.getValue()),
                     profileKey == null ? null : base64.encodeToString(profileKey.serialize()),
                     usernameLink == null ? null : base64.encodeToString(usernameLink.getEntropy()),
                     usernameLink == null ? null : usernameLink.getServerId().toString());
@@ -1333,6 +1370,7 @@ public class SignalAccount implements Closeable {
 
     public void setUsernameLink(final UsernameLinkComponents usernameLink) {
         this.usernameLink = usernameLink;
+        save();
     }
 
     public ServiceEnvironment getServiceEnvironment() {
@@ -1428,6 +1466,10 @@ public class SignalAccount implements Closeable {
         return selfRecipientId;
     }
 
+    public Profile getSelfRecipientProfile() {
+        return recipientStore.getProfile(selfRecipientId);
+    }
+
     public String getSessionId(final String forNumber) {
         final var keyValueStore = getKeyValueStore();
         final var sessionNumber = keyValueStore.getEntry(verificationSessionNumber);
@@ -1498,16 +1540,28 @@ public class SignalAccount implements Closeable {
     public MasterKey getPinBackedMasterKey() {
         if (registrationLockPin == null) {
             return null;
+        } else if (!isPrimaryDevice()) {
+            return getMasterKey();
         }
-        return pinMasterKey;
+        return getOrCreatePinMasterKey();
     }
 
     public MasterKey getOrCreatePinMasterKey() {
-        if (pinMasterKey == null) {
-            pinMasterKey = KeyUtils.createMasterKey();
-            save();
+        final var key = getMasterKey();
+        if (key != null) {
+            return key;
         }
-        return pinMasterKey;
+
+        return getOrCreateAccountEntropyPool().deriveMasterKey();
+    }
+
+    private MasterKey getMasterKey() {
+        if (pinMasterKey != null) {
+            return pinMasterKey;
+        } else if (accountEntropyPool != null) {
+            return accountEntropyPool.deriveMasterKey();
+        }
+        return null;
     }
 
     public void setMasterKey(MasterKey masterKey) {
@@ -1515,14 +1569,19 @@ public class SignalAccount implements Closeable {
             return;
         }
         this.pinMasterKey = masterKey;
+        if (masterKey != null) {
+            this.storageKey = null;
+        }
         save();
     }
 
     public StorageKey getOrCreateStorageKey() {
-        if (pinMasterKey != null) {
-            return pinMasterKey.deriveStorageServiceKey();
-        } else if (storageKey != null) {
+        if (storageKey != null) {
             return storageKey;
+        } else if (pinMasterKey != null) {
+            return pinMasterKey.deriveStorageServiceKey();
+        } else if (accountEntropyPool != null) {
+            return accountEntropyPool.deriveMasterKey().deriveStorageServiceKey();
         } else if (!isPrimaryDevice() || !isMultiDevice()) {
             // Only upload storage, if a pin master key already exists or linked devices exist
             return null;
@@ -1539,6 +1598,40 @@ public class SignalAccount implements Closeable {
         save();
     }
 
+    public AccountEntropyPool getOrCreateAccountEntropyPool() {
+        if (accountEntropyPool == null) {
+            accountEntropyPool = AccountEntropyPool.Companion.generate();
+            save();
+        }
+        return accountEntropyPool;
+    }
+
+    public void setAccountEntropyPool(final AccountEntropyPool accountEntropyPool) {
+        this.accountEntropyPool = accountEntropyPool;
+        if (accountEntropyPool != null) {
+            this.storageKey = null;
+            this.pinMasterKey = null;
+        }
+        save();
+    }
+
+    public boolean needsStorageKeyMigration() {
+        return isPrimaryDevice() && (storageKey != null || pinMasterKey != null);
+    }
+
+    public MediaRootBackupKey getOrCreateMediaRootBackupKey() {
+        if (mediaRootBackupKey == null) {
+            mediaRootBackupKey = KeyUtils.createMediaRootBackupKey();
+            save();
+        }
+        return mediaRootBackupKey;
+    }
+
+    public void setMediaRootBackupKey(final MediaRootBackupKey mediaRootBackupKey) {
+        this.mediaRootBackupKey = mediaRootBackupKey;
+        save();
+    }
+
     public String getRecoveryPassword() {
         final var masterKey = getPinBackedMasterKey();
         if (masterKey == null) {
@@ -1561,7 +1654,7 @@ public class SignalAccount implements Closeable {
             return Optional.empty();
         }
         try (var inputStream = new FileInputStream(storageManifestFile)) {
-            return Optional.of(SignalStorageManifest.deserialize(inputStream.readAllBytes()));
+            return Optional.of(SignalStorageManifest.Companion.deserialize(inputStream.readAllBytes()));
         } catch (IOException e) {
             logger.warn("Failed to read local storage manifest.", e);
             return Optional.empty();
@@ -1650,6 +1743,14 @@ public class SignalAccount implements Closeable {
         getKeyValueStore().storeEntry(lastReceiveTimestamp, value);
     }
 
+    public void setNeedsToRetryFailedMessages(final boolean value) {
+        getKeyValueStore().storeEntry(needsToRetryFailedMessages, value);
+    }
+
+    public boolean getNeedsToRetryFailedMessages() {
+        return getKeyValueStore().getEntry(needsToRetryFailedMessages);
+    }
+
     public boolean isUnrestrictedUnidentifiedAccess() {
         return Boolean.TRUE.equals(getKeyValueStore().getEntry(unrestrictedUnidentifiedAccess));
     }
@@ -1846,6 +1947,7 @@ public class SignalAccount implements Closeable {
 
     public record Storage(
             int version,
+            long timestamp,
             String serviceEnvironment,
             boolean registered,
             String number,
@@ -1859,6 +1961,8 @@ public class SignalAccount implements Closeable {
             String registrationLockPin,
             String pinMasterKey,
             String storageKey,
+            String accountEntropyPool,
+            String mediaRootBackupKey,
             String profileKey,
             String usernameLinkEntropy,
             String usernameLinkServerId
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/UnknownStorageIdStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/UnknownStorageIdStore.java
index 75389751..5ea5eff0 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/UnknownStorageIdStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/UnknownStorageIdStore.java
@@ -41,9 +41,7 @@ public class UnknownStorageIdStore {
         }
     }
 
-    public List<StorageId> getUnknownStorageIds(
-            Connection connection, Collection<Integer> types
-    ) throws SQLException {
+    public List<StorageId> getUnknownStorageIds(Connection connection, Collection<Integer> types) throws SQLException {
         final var typesCommaSeparated = types.stream().map(String::valueOf).collect(Collectors.joining(","));
         final var sql = (
                 """
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/Utils.java b/lib/src/main/java/org/asamk/signal/manager/storage/Utils.java
index fa2e8916..e4858f21 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/Utils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/Utils.java
@@ -72,7 +72,8 @@ public class Utils {
     }
 
     public static <T> T executeQuerySingleRow(
-            PreparedStatement statement, ResultSetMapper<T> mapper
+            PreparedStatement statement,
+            ResultSetMapper<T> mapper
     ) throws SQLException {
         final var resultSet = statement.executeQuery();
         if (!resultSet.next()) {
@@ -82,7 +83,8 @@ public class Utils {
     }
 
     public static <T> Optional<T> executeQueryForOptional(
-            PreparedStatement statement, ResultSetMapper<T> mapper
+            PreparedStatement statement,
+            ResultSetMapper<T> mapper
     ) throws SQLException {
         final var resultSet = statement.executeQuery();
         if (!resultSet.next()) {
@@ -92,7 +94,8 @@ public class Utils {
     }
 
     public static <T> Stream<T> executeQueryForStream(
-            PreparedStatement statement, ResultSetMapper<T> mapper
+            PreparedStatement statement,
+            ResultSetMapper<T> mapper
     ) throws SQLException {
         final var resultSet = statement.executeQuery();
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/accounts/AccountsStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/accounts/AccountsStore.java
index 02379941..7be4a401 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/accounts/AccountsStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/accounts/AccountsStore.java
@@ -1,6 +1,7 @@
 package org.asamk.signal.manager.storage.accounts;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.i18n.phonenumbers.PhoneNumberUtil;
 
 import org.asamk.signal.manager.api.Pair;
 import org.asamk.signal.manager.api.ServiceEnvironment;
@@ -10,7 +11,6 @@ import org.asamk.signal.manager.util.IOUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.push.ServiceId.ACI;
-import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
@@ -41,7 +41,9 @@ public class AccountsStore {
     private final AccountLoader accountLoader;
 
     public AccountsStore(
-            final File dataPath, final ServiceEnvironment serviceEnvironment, final AccountLoader accountLoader
+            final File dataPath,
+            final ServiceEnvironment serviceEnvironment,
+            final AccountLoader accountLoader
     ) throws IOException {
         this.dataPath = dataPath;
         this.serviceEnvironment = getServiceEnvironmentString(serviceEnvironment);
@@ -179,7 +181,7 @@ public class AccountsStore {
         return Arrays.stream(files)
                 .filter(File::isFile)
                 .map(File::getName)
-                .filter(file -> PhoneNumberFormatter.isValidNumber(file, null))
+                .filter(file -> PhoneNumberUtil.getInstance().isPossibleNumber(file, null))
                 .collect(Collectors.toSet());
     }
 
@@ -202,7 +204,9 @@ public class AccountsStore {
     }
 
     private AccountsStorage upgradeAccountsFile(
-            final FileChannel fileChannel, final AccountsStorage storage, final int accountsVersion
+            final FileChannel fileChannel,
+            final AccountsStorage storage,
+            final int accountsVersion
     ) {
         try {
             List<AccountsStorage.Account> newAccounts = storage.accounts();
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/configuration/ConfigurationStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/configuration/ConfigurationStore.java
index 558d4f86..88f05725 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/configuration/ConfigurationStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/configuration/ConfigurationStore.java
@@ -36,6 +36,10 @@ public class ConfigurationStore {
         return keyValueStore.getEntry(readReceipts);
     }
 
+    public Boolean getReadReceipts(final Connection connection) throws SQLException {
+        return keyValueStore.getEntry(connection, readReceipts);
+    }
+
     public void setReadReceipts(final boolean value) {
         if (keyValueStore.storeEntry(readReceipts, value)) {
             recipientStore.rotateSelfStorageId();
@@ -52,6 +56,10 @@ public class ConfigurationStore {
         return keyValueStore.getEntry(unidentifiedDeliveryIndicators);
     }
 
+    public Boolean getUnidentifiedDeliveryIndicators(final Connection connection) throws SQLException {
+        return keyValueStore.getEntry(connection, unidentifiedDeliveryIndicators);
+    }
+
     public void setUnidentifiedDeliveryIndicators(final boolean value) {
         if (keyValueStore.storeEntry(unidentifiedDeliveryIndicators, value)) {
             recipientStore.rotateSelfStorageId();
@@ -59,7 +67,8 @@ public class ConfigurationStore {
     }
 
     public void setUnidentifiedDeliveryIndicators(
-            final Connection connection, final boolean value
+            final Connection connection,
+            final boolean value
     ) throws SQLException {
         if (keyValueStore.storeEntry(connection, unidentifiedDeliveryIndicators, value)) {
             recipientStore.rotateSelfStorageId(connection);
@@ -70,6 +79,10 @@ public class ConfigurationStore {
         return keyValueStore.getEntry(typingIndicators);
     }
 
+    public Boolean getTypingIndicators(final Connection connection) throws SQLException {
+        return keyValueStore.getEntry(connection, typingIndicators);
+    }
+
     public void setTypingIndicators(final boolean value) {
         if (keyValueStore.storeEntry(typingIndicators, value)) {
             recipientStore.rotateSelfStorageId();
@@ -86,6 +99,10 @@ public class ConfigurationStore {
         return keyValueStore.getEntry(linkPreviews);
     }
 
+    public Boolean getLinkPreviews(final Connection connection) throws SQLException {
+        return keyValueStore.getEntry(connection, linkPreviews);
+    }
+
     public void setLinkPreviews(final boolean value) {
         if (keyValueStore.storeEntry(linkPreviews, value)) {
             recipientStore.rotateSelfStorageId();
@@ -102,6 +119,10 @@ public class ConfigurationStore {
         return keyValueStore.getEntry(phoneNumberUnlisted);
     }
 
+    public Boolean getPhoneNumberUnlisted(final Connection connection) throws SQLException {
+        return keyValueStore.getEntry(connection, phoneNumberUnlisted);
+    }
+
     public void setPhoneNumberUnlisted(final boolean value) {
         if (keyValueStore.storeEntry(phoneNumberUnlisted, value)) {
             recipientStore.rotateSelfStorageId();
@@ -118,6 +139,10 @@ public class ConfigurationStore {
         return keyValueStore.getEntry(phoneNumberSharingMode);
     }
 
+    public PhoneNumberSharingMode getPhoneNumberSharingMode(final Connection connection) throws SQLException {
+        return keyValueStore.getEntry(connection, phoneNumberSharingMode);
+    }
+
     public void setPhoneNumberSharingMode(final PhoneNumberSharingMode value) {
         if (keyValueStore.storeEntry(phoneNumberSharingMode, value)) {
             recipientStore.rotateSelfStorageId();
@@ -125,7 +150,8 @@ public class ConfigurationStore {
     }
 
     public void setPhoneNumberSharingMode(
-            final Connection connection, final PhoneNumberSharingMode value
+            final Connection connection,
+            final PhoneNumberSharingMode value
     ) throws SQLException {
         if (keyValueStore.storeEntry(connection, phoneNumberSharingMode, value)) {
             recipientStore.rotateSelfStorageId(connection);
@@ -136,6 +162,10 @@ public class ConfigurationStore {
         return keyValueStore.getEntry(usernameLinkColor);
     }
 
+    public String getUsernameLinkColor(final Connection connection) throws SQLException {
+        return keyValueStore.getEntry(connection, usernameLinkColor);
+    }
+
     public void setUsernameLinkColor(final String color) {
         if (keyValueStore.storeEntry(usernameLinkColor, color)) {
             recipientStore.rotateSelfStorageId();
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/groups/GroupInfoV2.java b/lib/src/main/java/org/asamk/signal/manager/storage/groups/GroupInfoV2.java
index 89306ecd..f15b94a8 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/groups/GroupInfoV2.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/groups/GroupInfoV2.java
@@ -31,7 +31,9 @@ public final class GroupInfoV2 extends GroupInfo {
     private final RecipientResolver recipientResolver;
 
     public GroupInfoV2(
-            final GroupIdV2 groupId, final GroupMasterKey masterKey, final RecipientResolver recipientResolver
+            final GroupIdV2 groupId,
+            final GroupMasterKey masterKey,
+            final RecipientResolver recipientResolver
     ) {
         this.groupId = groupId;
         this.masterKey = masterKey;
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/groups/GroupStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/groups/GroupStore.java
index 5ebac9c5..26c4c08d 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/groups/GroupStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/groups/GroupStore.java
@@ -121,7 +121,10 @@ public class GroupStore {
     }
 
     public void storeStorageRecord(
-            final Connection connection, final GroupId groupId, final StorageId storageId, final byte[] storageRecord
+            final Connection connection,
+            final GroupId groupId,
+            final StorageId storageId,
+            final byte[] storageRecord
     ) throws SQLException {
         final var groupTable = groupId instanceof GroupIdV1 ? TABLE_GROUP_V1 : TABLE_GROUP_V2;
         final var deleteSql = (
@@ -229,24 +232,29 @@ public class GroupStore {
 
     public GroupInfoV1 getOrCreateGroupV1(GroupIdV1 groupId) {
         try (final var connection = database.getConnection()) {
-            var group = getGroup(connection, groupId);
-
-            if (group != null) {
-                return group;
-            }
-
-            if (getGroupV2ByV1Id(connection, groupId) == null) {
-                return new GroupInfoV1(groupId);
-            }
-
-            return null;
+            return getOrCreateGroupV1(connection, groupId);
         } catch (SQLException e) {
             throw new RuntimeException("Failed read from group store", e);
         }
     }
 
+    public GroupInfoV1 getOrCreateGroupV1(final Connection connection, final GroupIdV1 groupId) throws SQLException {
+        var group = getGroup(connection, groupId);
+
+        if (group != null) {
+            return group;
+        }
+
+        if (getGroupV2ByV1Id(connection, groupId) == null) {
+            return new GroupInfoV1(groupId);
+        }
+
+        return null;
+    }
+
     public GroupInfoV2 getGroupOrPartialMigrate(
-            Connection connection, final GroupMasterKey groupMasterKey
+            Connection connection,
+            final GroupMasterKey groupMasterKey
     ) throws SQLException {
         final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(groupMasterKey);
         final var groupId = GroupUtils.getGroupIdV2(groupSecretParams);
@@ -254,9 +262,7 @@ public class GroupStore {
         return getGroupOrPartialMigrate(connection, groupMasterKey, groupId);
     }
 
-    public GroupInfoV2 getGroupOrPartialMigrate(
-            final GroupMasterKey groupMasterKey, final GroupIdV2 groupId
-    ) {
+    public GroupInfoV2 getGroupOrPartialMigrate(final GroupMasterKey groupMasterKey, final GroupIdV2 groupId) {
         try (final var connection = database.getConnection()) {
             return getGroupOrPartialMigrate(connection, groupMasterKey, groupId);
         } catch (SQLException e) {
@@ -265,9 +271,11 @@ public class GroupStore {
     }
 
     private GroupInfoV2 getGroupOrPartialMigrate(
-            Connection connection, final GroupMasterKey groupMasterKey, final GroupIdV2 groupId
+            Connection connection,
+            final GroupMasterKey groupMasterKey,
+            final GroupIdV2 groupId
     ) throws SQLException {
-        switch (getGroup(groupId)) {
+        switch (getGroup(connection, (GroupId) groupId)) {
             case GroupInfoV1 groupInfoV1 -> {
                 // Received a v2 group message for a v1 group, we need to locally migrate the group
                 deleteGroup(connection, groupInfoV1.getGroupId());
@@ -321,7 +329,9 @@ public class GroupStore {
     }
 
     public void mergeRecipients(
-            final Connection connection, final RecipientId recipientId, final RecipientId toBeMergedRecipientId
+            final Connection connection,
+            final RecipientId recipientId,
+            final RecipientId toBeMergedRecipientId
     ) throws SQLException {
         final var sql = (
                 """
@@ -356,7 +366,9 @@ public class GroupStore {
     }
 
     public void updateStorageIds(
-            Connection connection, Map<GroupIdV1, StorageId> storageIdV1Map, Map<GroupIdV2, StorageId> storageIdV2Map
+            Connection connection,
+            Map<GroupIdV1, StorageId> storageIdV1Map,
+            Map<GroupIdV2, StorageId> storageIdV2Map
     ) throws SQLException {
         final var sql = (
                 """
@@ -381,9 +393,7 @@ public class GroupStore {
         }
     }
 
-    public void updateStorageId(
-            Connection connection, GroupId groupId, StorageId storageId
-    ) throws SQLException {
+    public void updateStorageId(Connection connection, GroupId groupId, StorageId storageId) throws SQLException {
         final var sqlV1 = (
                 """
                 UPDATE %s
@@ -456,7 +466,9 @@ public class GroupStore {
     }
 
     private void insertOrReplaceGroup(
-            final Connection connection, Long internalId, final GroupInfo group
+            final Connection connection,
+            Long internalId,
+            final GroupInfo group
     ) throws SQLException {
         if (group instanceof GroupInfoV1 groupV1) {
             if (internalId != null) {
@@ -733,7 +745,7 @@ public class GroupStore {
         final var expirationTime = resultSet.getInt("expiration_time");
         final var blocked = resultSet.getBoolean("blocked");
         final var archived = resultSet.getBoolean("archived");
-        final var storagRecord = resultSet.getBytes("storage_record");
+        final var storageRecord = resultSet.getBytes("storage_record");
         return new GroupInfoV1(GroupId.v1(groupId),
                 groupIdV2 == null ? null : GroupId.v2(groupIdV2),
                 name,
@@ -742,7 +754,7 @@ public class GroupStore {
                 expirationTime,
                 blocked,
                 archived,
-                storagRecord);
+                storageRecord);
     }
 
     private GroupInfoV2 getGroupV2ByV1Id(final Connection connection, final GroupIdV1 groupId) throws SQLException {
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/groups/LegacyGroupStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/groups/LegacyGroupStore.java
index 1d8c8799..383912dd 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/groups/LegacyGroupStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/groups/LegacyGroupStore.java
@@ -151,7 +151,8 @@ public class LegacyGroupStore {
 
                 @Override
                 public List<Member> deserialize(
-                        JsonParser jsonParser, DeserializationContext deserializationContext
+                        JsonParser jsonParser,
+                        DeserializationContext deserializationContext
                 ) throws IOException {
                     var addresses = new ArrayList<Member>();
                     JsonNode node = jsonParser.getCodec().readTree(jsonParser);
@@ -184,7 +185,8 @@ public class LegacyGroupStore {
 
         @Override
         public List<Object> deserialize(
-                JsonParser jsonParser, DeserializationContext deserializationContext
+                JsonParser jsonParser,
+                DeserializationContext deserializationContext
         ) throws IOException {
             var groups = new ArrayList<>();
             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/identities/IdentityInfo.java b/lib/src/main/java/org/asamk/signal/manager/storage/identities/IdentityInfo.java
index d00d455c..0b9b8c17 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/identities/IdentityInfo.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/identities/IdentityInfo.java
@@ -11,9 +11,7 @@ public class IdentityInfo {
     private final TrustLevel trustLevel;
     private final long addedTimestamp;
 
-    IdentityInfo(
-            final String address, IdentityKey identityKey, TrustLevel trustLevel, long addedTimestamp
-    ) {
+    IdentityInfo(final String address, IdentityKey identityKey, TrustLevel trustLevel, long addedTimestamp) {
         this.address = address;
         this.identityKey = identityKey;
         this.trustLevel = trustLevel;
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/identities/IdentityKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/identities/IdentityKeyStore.java
index a4b355ea..a2d03a21 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/identities/IdentityKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/identities/IdentityKeyStore.java
@@ -8,6 +8,7 @@ import org.asamk.signal.manager.storage.recipients.RecipientStore;
 import org.signal.libsignal.protocol.IdentityKey;
 import org.signal.libsignal.protocol.InvalidKeyException;
 import org.signal.libsignal.protocol.state.IdentityKeyStore.Direction;
+import org.signal.libsignal.protocol.state.IdentityKeyStore.IdentityChange;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.push.ServiceId;
@@ -49,7 +50,9 @@ public class IdentityKeyStore {
     }
 
     public IdentityKeyStore(
-            final Database database, final TrustNewIdentity trustNewIdentity, RecipientStore recipientStore
+            final Database database,
+            final TrustNewIdentity trustNewIdentity,
+            RecipientStore recipientStore
     ) {
         this.database = database;
         this.trustNewIdentity = trustNewIdentity;
@@ -60,19 +63,21 @@ public class IdentityKeyStore {
         return identityChanges;
     }
 
-    public boolean saveIdentity(final ServiceId serviceId, final IdentityKey identityKey) {
+    public IdentityChange saveIdentity(final ServiceId serviceId, final IdentityKey identityKey) {
         return saveIdentity(serviceId.toString(), identityKey);
     }
 
-    public boolean saveIdentity(
-            final Connection connection, final ServiceId serviceId, final IdentityKey identityKey
+    public IdentityChange saveIdentity(
+            final Connection connection,
+            final ServiceId serviceId,
+            final IdentityKey identityKey
     ) throws SQLException {
         return saveIdentity(connection, serviceId.toString(), identityKey);
     }
 
-    boolean saveIdentity(final String address, final IdentityKey identityKey) {
+    IdentityChange saveIdentity(final String address, final IdentityKey identityKey) {
         if (isRetryingDecryption) {
-            return false;
+            return IdentityChange.NEW_OR_UNCHANGED;
         }
         try (final var connection = database.getConnection()) {
             return saveIdentity(connection, address, identityKey);
@@ -81,18 +86,24 @@ public class IdentityKeyStore {
         }
     }
 
-    private boolean saveIdentity(
-            final Connection connection, final String address, final IdentityKey identityKey
+    private IdentityChange saveIdentity(
+            final Connection connection,
+            final String address,
+            final IdentityKey identityKey
     ) throws SQLException {
         final var identityInfo = loadIdentity(connection, address);
-        if (identityInfo != null && identityInfo.getIdentityKey().equals(identityKey)) {
+        if (identityInfo == null) {
+            saveNewIdentity(connection, address, identityKey, true);
+            return IdentityChange.NEW_OR_UNCHANGED;
+        }
+        if (identityInfo.getIdentityKey().equals(identityKey)) {
             // Identity already exists, not updating the trust level
             logger.trace("Not storing new identity for recipient {}, identity already stored", address);
-            return false;
+            return IdentityChange.NEW_OR_UNCHANGED;
         }
 
-        saveNewIdentity(connection, address, identityKey, identityInfo == null);
-        return true;
+        saveNewIdentity(connection, address, identityKey, false);
+        return IdentityChange.REPLACED_EXISTING;
     }
 
     public void setRetryingDecryption(final boolean retryingDecryption) {
@@ -230,9 +241,7 @@ public class IdentityKeyStore {
         logger.debug("Complete identities migration took {}ms", (System.nanoTime() - start) / 1000000);
     }
 
-    private IdentityInfo loadIdentity(
-            final Connection connection, final String address
-    ) throws SQLException {
+    private IdentityInfo loadIdentity(final Connection connection, final String address) throws SQLException {
         final var sql = (
                 """
                 SELECT i.address, i.identity_key, i.added_timestamp, i.trust_level
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/identities/LegacyIdentityKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/identities/LegacyIdentityKeyStore.java
index a7f6a4aa..fc6e93e1 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/identities/LegacyIdentityKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/identities/LegacyIdentityKeyStore.java
@@ -41,7 +41,9 @@ public class LegacyIdentityKeyStore {
     static final Pattern identityFileNamePattern = Pattern.compile("(\\d+)");
 
     private static List<IdentityInfo> getIdentities(
-            final File identitiesPath, final RecipientResolver resolver, final RecipientAddressResolver addressResolver
+            final File identitiesPath,
+            final RecipientResolver resolver,
+            final RecipientAddressResolver addressResolver
     ) {
         final var files = identitiesPath.listFiles();
         if (files == null) {
@@ -66,7 +68,9 @@ public class LegacyIdentityKeyStore {
     }
 
     private static IdentityInfo loadIdentityLocked(
-            final RecipientId recipientId, RecipientAddressResolver addressResolver, final File identitiesPath
+            final RecipientId recipientId,
+            RecipientAddressResolver addressResolver,
+            final File identitiesPath
     ) {
         final var file = getIdentityFile(recipientId, identitiesPath);
         if (!file.exists()) {
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/identities/SignalIdentityKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/identities/SignalIdentityKeyStore.java
index 5a1a676e..1ac7c9a6 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/identities/SignalIdentityKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/identities/SignalIdentityKeyStore.java
@@ -33,7 +33,7 @@ public class SignalIdentityKeyStore implements org.signal.libsignal.protocol.sta
     }
 
     @Override
-    public boolean saveIdentity(SignalProtocolAddress address, IdentityKey identityKey) {
+    public IdentityChange saveIdentity(SignalProtocolAddress address, IdentityKey identityKey) {
         return identityKeyStore.saveIdentity(address.getName(), identityKey);
     }
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/keyValue/KeyValueStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/keyValue/KeyValueStore.java
index c51f32f1..2f59c9d2 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/keyValue/KeyValueStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/keyValue/KeyValueStore.java
@@ -10,6 +10,7 @@ import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.sql.Types;
+import java.util.HashMap;
 import java.util.Objects;
 
 public class KeyValueStore {
@@ -18,6 +19,7 @@ public class KeyValueStore {
     private static final Logger logger = LoggerFactory.getLogger(KeyValueStore.class);
 
     private final Database database;
+    private final HashMap<KeyValueEntry<?>, Object> cache = new HashMap<>();
 
     public static void createSql(Connection connection) throws SQLException {
         // When modifying the CREATE statement here, also add a migration in AccountDatabase.java
@@ -36,11 +38,18 @@ public class KeyValueStore {
         this.database = database;
     }
 
+    @SuppressWarnings("unchecked")
     public <T> T getEntry(KeyValueEntry<T> key) {
+        synchronized (cache) {
+            if (cache.containsKey(key)) {
+                logger.trace("Got entry for key {} from cache", key.key());
+                return (T) cache.get(key);
+            }
+        }
         try (final var connection = database.getConnection()) {
             return getEntry(connection, key);
         } catch (SQLException e) {
-            throw new RuntimeException("Failed read from pre_key store", e);
+            throw new RuntimeException("Failed read from key_value store", e);
         }
     }
 
@@ -52,7 +61,7 @@ public class KeyValueStore {
         }
     }
 
-    private <T> T getEntry(final Connection connection, final KeyValueEntry<T> key) throws SQLException {
+    public <T> T getEntry(final Connection connection, final KeyValueEntry<T> key) throws SQLException {
         final var sql = (
                 """
                 SELECT key, value
@@ -63,20 +72,28 @@ public class KeyValueStore {
         try (final var statement = connection.prepareStatement(sql)) {
             statement.setString(1, key.key());
 
-            final var result = Utils.executeQueryForOptional(statement,
-                    resultSet -> readValueFromResultSet(key, resultSet)).orElse(null);
+            var result = Utils.executeQueryForOptional(statement, resultSet -> readValueFromResultSet(key, resultSet))
+                    .orElse(null);
 
             if (result == null) {
-                return key.defaultValue();
+                logger.trace("Got entry for key {} from default value", key.key());
+                result = key.defaultValue();
+            } else {
+                logger.trace("Got entry for key {} from db", key.key());
+            }
+            synchronized (cache) {
+                cache.put(key, result);
             }
             return result;
         }
     }
 
     public <T> boolean storeEntry(
-            final Connection connection, final KeyValueEntry<T> key, final T value
+            final Connection connection,
+            final KeyValueEntry<T> key,
+            final T value
     ) throws SQLException {
-        final var entry = getEntry(key);
+        final var entry = getEntry(connection, key);
         if (Objects.equals(entry, value)) {
             return false;
         }
@@ -93,12 +110,16 @@ public class KeyValueStore {
             setParameterValue(statement, 2, key.clazz(), value);
             statement.executeUpdate();
         }
+        synchronized (cache) {
+            cache.put(key, value);
+        }
         return true;
     }
 
     @SuppressWarnings("unchecked")
     private static <T> T readValueFromResultSet(
-            final KeyValueEntry<T> key, final ResultSet resultSet
+            final KeyValueEntry<T> key,
+            final ResultSet resultSet
     ) throws SQLException {
         Object value;
         final var clazz = key.clazz();
@@ -134,7 +155,10 @@ public class KeyValueStore {
     }
 
     private static <T> void setParameterValue(
-            final PreparedStatement statement, final int parameterIndex, final Class<T> clazz, final T value
+            final PreparedStatement statement,
+            final int parameterIndex,
+            final Class<T> clazz,
+            final T value
     ) throws SQLException {
         if (clazz == int.class || clazz == Integer.class) {
             if (value == null) {
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/messageCache/MessageCache.java b/lib/src/main/java/org/asamk/signal/manager/storage/messageCache/MessageCache.java
index 51882a44..e4fd8c01 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/messageCache/MessageCache.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/messageCache/MessageCache.java
@@ -10,6 +10,7 @@ import org.whispersystems.signalservice.api.messages.SignalServiceEnvelope;
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
+import java.nio.file.StandardCopyOption;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.Objects;
@@ -75,7 +76,7 @@ public class MessageCache {
             return cachedMessage;
         }
         logger.debug("Moving cached message {} to {}", cachedMessage.getFile().toPath(), cacheFile.toPath());
-        Files.move(cachedMessage.getFile().toPath(), cacheFile.toPath());
+        Files.move(cachedMessage.getFile().toPath(), cacheFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
         return new CachedMessage(cacheFile);
     }
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/prekeys/PreKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/prekeys/PreKeyStore.java
index d2d55710..8e8bd2ab 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/prekeys/PreKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/prekeys/PreKeyStore.java
@@ -4,8 +4,9 @@ import org.asamk.signal.manager.storage.Database;
 import org.asamk.signal.manager.storage.Utils;
 import org.signal.libsignal.protocol.InvalidKeyException;
 import org.signal.libsignal.protocol.InvalidKeyIdException;
-import org.signal.libsignal.protocol.ecc.Curve;
 import org.signal.libsignal.protocol.ecc.ECKeyPair;
+import org.signal.libsignal.protocol.ecc.ECPrivateKey;
+import org.signal.libsignal.protocol.ecc.ECPublicKey;
 import org.signal.libsignal.protocol.state.PreKeyRecord;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -176,8 +177,8 @@ public class PreKeyStore implements SignalServicePreKeyStore {
     private PreKeyRecord getPreKeyRecordFromResultSet(ResultSet resultSet) throws SQLException {
         try {
             final var keyId = resultSet.getInt("key_id");
-            final var publicKey = Curve.decodePoint(resultSet.getBytes("public_key"), 0);
-            final var privateKey = Curve.decodePrivatePoint(resultSet.getBytes("private_key"));
+            final var publicKey = new ECPublicKey(resultSet.getBytes("public_key"));
+            final var privateKey = new ECPrivateKey(resultSet.getBytes("private_key"));
             return new PreKeyRecord(keyId, new ECKeyPair(publicKey, privateKey));
         } catch (InvalidKeyException e) {
             return null;
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/prekeys/SignedPreKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/prekeys/SignedPreKeyStore.java
index 0de10b13..4644c3ba 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/prekeys/SignedPreKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/prekeys/SignedPreKeyStore.java
@@ -4,8 +4,9 @@ import org.asamk.signal.manager.storage.Database;
 import org.asamk.signal.manager.storage.Utils;
 import org.signal.libsignal.protocol.InvalidKeyException;
 import org.signal.libsignal.protocol.InvalidKeyIdException;
-import org.signal.libsignal.protocol.ecc.Curve;
 import org.signal.libsignal.protocol.ecc.ECKeyPair;
+import org.signal.libsignal.protocol.ecc.ECPrivateKey;
+import org.signal.libsignal.protocol.ecc.ECPublicKey;
 import org.signal.libsignal.protocol.state.SignedPreKeyRecord;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -93,9 +94,13 @@ public class SignedPreKeyStore implements org.signal.libsignal.protocol.state.Si
             try (final var statement = connection.prepareStatement(sql)) {
                 statement.setInt(1, accountIdType);
                 statement.setInt(2, signedPreKeyId);
-                final var keyPair = record.getKeyPair();
-                statement.setBytes(3, keyPair.getPublicKey().serialize());
-                statement.setBytes(4, keyPair.getPrivateKey().serialize());
+                try {
+                    final var keyPair = record.getKeyPair();
+                    statement.setBytes(3, keyPair.getPublicKey().serialize());
+                    statement.setBytes(4, keyPair.getPrivateKey().serialize());
+                } catch (InvalidKeyException e) {
+                    throw new AssertionError("unexpected invalid key", e);
+                }
                 statement.setBytes(5, record.getSignature());
                 statement.setLong(6, record.getTimestamp());
                 statement.executeUpdate();
@@ -193,9 +198,13 @@ public class SignedPreKeyStore implements org.signal.libsignal.protocol.state.Si
                 for (final var record : signedPreKeys) {
                     statement.setInt(1, accountIdType);
                     statement.setInt(2, record.getId());
-                    final var keyPair = record.getKeyPair();
-                    statement.setBytes(3, keyPair.getPublicKey().serialize());
-                    statement.setBytes(4, keyPair.getPrivateKey().serialize());
+                    try {
+                        final var keyPair = record.getKeyPair();
+                        statement.setBytes(3, keyPair.getPublicKey().serialize());
+                        statement.setBytes(4, keyPair.getPrivateKey().serialize());
+                    } catch (InvalidKeyException e) {
+                        throw new AssertionError("unexpected invalid key", e);
+                    }
                     statement.setBytes(5, record.getSignature());
                     statement.setLong(6, record.getTimestamp());
                     statement.executeUpdate();
@@ -230,8 +239,8 @@ public class SignedPreKeyStore implements org.signal.libsignal.protocol.state.Si
     private SignedPreKeyRecord getSignedPreKeyRecordFromResultSet(ResultSet resultSet) throws SQLException {
         try {
             final var keyId = resultSet.getInt("key_id");
-            final var publicKey = Curve.decodePoint(resultSet.getBytes("public_key"), 0);
-            final var privateKey = Curve.decodePrivatePoint(resultSet.getBytes("private_key"));
+            final var publicKey = new ECPublicKey(resultSet.getBytes("public_key"));
+            final var privateKey = new ECPrivateKey(resultSet.getBytes("private_key"));
             final var signature = resultSet.getBytes("signature");
             final var timestamp = resultSet.getLong("timestamp");
             return new SignedPreKeyRecord(keyId, timestamp, new ECKeyPair(publicKey, privateKey), signature);
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/profiles/LegacyProfileStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/profiles/LegacyProfileStore.java
index abb66470..39d6b7fb 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/profiles/LegacyProfileStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/profiles/LegacyProfileStore.java
@@ -34,7 +34,8 @@ public class LegacyProfileStore {
 
         @Override
         public List<LegacySignalProfileEntry> deserialize(
-                JsonParser jsonParser, DeserializationContext deserializationContext
+                JsonParser jsonParser,
+                DeserializationContext deserializationContext
         ) throws IOException {
             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/profiles/LegacySignalProfile.java b/lib/src/main/java/org/asamk/signal/manager/storage/profiles/LegacySignalProfile.java
index e3e18b1e..4114df60 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/profiles/LegacySignalProfile.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/profiles/LegacySignalProfile.java
@@ -94,7 +94,7 @@ public class LegacySignalProfile {
         @JsonProperty
         public boolean storage;
 
-        @JsonProperty
+        @JsonIgnore
         public boolean gv1Migration;
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/profiles/ProfileStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/profiles/ProfileStore.java
index 5d3a95a8..ec91a628 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/profiles/ProfileStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/profiles/ProfileStore.java
@@ -18,6 +18,7 @@ public interface ProfileStore {
     void storeProfileKey(RecipientId recipientId, ProfileKey profileKey);
 
     void storeExpiringProfileKeyCredential(
-            RecipientId recipientId, ExpiringProfileKeyCredential expiringProfileKeyCredential
+            RecipientId recipientId,
+            ExpiringProfileKeyCredential expiringProfileKeyCredential
     );
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonIdentityKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonIdentityKeyStore.java
index 0d12a303..632efc7e 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonIdentityKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonIdentityKeyStore.java
@@ -32,7 +32,9 @@ public class LegacyJsonIdentityKeyStore {
     private final int localRegistrationId;
 
     private LegacyJsonIdentityKeyStore(
-            final List<LegacyIdentityInfo> identities, IdentityKeyPair identityKeyPair, int localRegistrationId
+            final List<LegacyIdentityInfo> identities,
+            IdentityKeyPair identityKeyPair,
+            int localRegistrationId
     ) {
         this.identities = identities;
         this.identityKeyPair = identityKeyPair;
@@ -77,7 +79,8 @@ public class LegacyJsonIdentityKeyStore {
 
         @Override
         public LegacyJsonIdentityKeyStore deserialize(
-                JsonParser jsonParser, DeserializationContext deserializationContext
+                JsonParser jsonParser,
+                DeserializationContext deserializationContext
         ) throws IOException {
             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonPreKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonPreKeyStore.java
index 7412f95a..feb27e97 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonPreKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonPreKeyStore.java
@@ -26,7 +26,8 @@ public class LegacyJsonPreKeyStore {
 
         @Override
         public LegacyJsonPreKeyStore deserialize(
-                JsonParser jsonParser, DeserializationContext deserializationContext
+                JsonParser jsonParser,
+                DeserializationContext deserializationContext
         ) throws IOException {
             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonSessionStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonSessionStore.java
index ee675d78..b971078c 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonSessionStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonSessionStore.java
@@ -31,7 +31,8 @@ public class LegacyJsonSessionStore {
 
         @Override
         public LegacyJsonSessionStore deserialize(
-                JsonParser jsonParser, DeserializationContext deserializationContext
+                JsonParser jsonParser,
+                DeserializationContext deserializationContext
         ) throws IOException {
             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonSignedPreKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonSignedPreKeyStore.java
index cdcba916..ed1b5d95 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonSignedPreKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/LegacyJsonSignedPreKeyStore.java
@@ -26,7 +26,8 @@ public class LegacyJsonSignedPreKeyStore {
 
         @Override
         public LegacyJsonSignedPreKeyStore deserialize(
-                JsonParser jsonParser, DeserializationContext deserializationContext
+                JsonParser jsonParser,
+                DeserializationContext deserializationContext
         ) throws IOException {
             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/SignalProtocolStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/SignalProtocolStore.java
index f334a2be..e1cf9a88 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/protocol/SignalProtocolStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/protocol/SignalProtocolStore.java
@@ -65,7 +65,7 @@ public class SignalProtocolStore implements SignalServiceAccountDataStore {
     }
 
     @Override
-    public boolean saveIdentity(SignalProtocolAddress address, IdentityKey identityKey) {
+    public IdentityChange saveIdentity(SignalProtocolAddress address, IdentityKey identityKey) {
         return identityKeyStore.saveIdentity(address, identityKey);
     }
 
@@ -172,7 +172,9 @@ public class SignalProtocolStore implements SignalServiceAccountDataStore {
 
     @Override
     public void storeSenderKey(
-            final SignalProtocolAddress sender, final UUID distributionId, final SenderKeyRecord record
+            final SignalProtocolAddress sender,
+            final UUID distributionId,
+            final SenderKeyRecord record
     ) {
         senderKeyStore.storeSenderKey(sender, distributionId, record);
     }
@@ -189,7 +191,8 @@ public class SignalProtocolStore implements SignalServiceAccountDataStore {
 
     @Override
     public void markSenderKeySharedWith(
-            final DistributionId distributionId, final Collection<SignalProtocolAddress> addresses
+            final DistributionId distributionId,
+            final Collection<SignalProtocolAddress> addresses
     ) {
         senderKeyStore.markSenderKeySharedWith(distributionId, addresses);
     }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/CdsiStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/CdsiStore.java
index fd0846e9..4b68adbe 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/CdsiStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/CdsiStore.java
@@ -98,9 +98,7 @@ public class CdsiStore {
         }
     }
 
-    private static void removeNumbers(
-            final Connection connection, final Set<String> numbers
-    ) throws SQLException {
+    private static void removeNumbers(final Connection connection, final Set<String> numbers) throws SQLException {
         final var sql = (
                 """
                 DELETE FROM %s
@@ -116,7 +114,9 @@ public class CdsiStore {
     }
 
     private static void addNumbers(
-            final Connection connection, final Set<String> numbers, final long lastSeen
+            final Connection connection,
+            final Set<String> numbers,
+            final long lastSeen
     ) throws SQLException {
         final var sql = (
                 """
@@ -135,7 +135,9 @@ public class CdsiStore {
     }
 
     private static void updateLastSeen(
-            final Connection connection, final Set<String> numbers, final long lastSeen
+            final Connection connection,
+            final Set<String> numbers,
+            final long lastSeen
     ) throws SQLException {
         final var sql = (
                 """
@@ -156,7 +158,7 @@ public class CdsiStore {
     public void clearAll() {
         final var sql = (
                 """
-                TRUNCATE %s
+                DELETE FROM %s
                 """
         ).formatted(TABLE_CDSI);
         try (final var connection = database.getConnection()) {
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/InvalidAddress.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/InvalidAddress.java
new file mode 100644
index 00000000..991bc166
--- /dev/null
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/InvalidAddress.java
@@ -0,0 +1,8 @@
+package org.asamk.signal.manager.storage.recipients;
+
+public class InvalidAddress extends AssertionError {
+
+    InvalidAddress(String message) {
+        super(message);
+    }
+}
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore.java
index fb1e188b..907aafe4 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore.java
@@ -27,7 +27,8 @@ public class LegacyRecipientStore {
 
         @Override
         public List<RecipientAddress> deserialize(
-                JsonParser jsonParser, DeserializationContext deserializationContext
+                JsonParser jsonParser,
+                DeserializationContext deserializationContext
         ) throws IOException {
             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore2.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore2.java
index 17f136ec..e8d44ab9 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore2.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/LegacyRecipientStore2.java
@@ -39,10 +39,14 @@ public class LegacyRecipientStore2 {
                 Contact contact = null;
                 if (r.contact != null) {
                     contact = new Contact(r.contact.name,
+                            null,
+                            null,
+                            null,
                             null,
                             null,
                             r.contact.color,
                             r.contact.messageExpirationTime,
+                            1,
                             0,
                             false,
                             r.contact.blocked,
@@ -84,7 +88,8 @@ public class LegacyRecipientStore2 {
                             r.profile.capabilities.stream()
                                     .map(Profile.Capability::valueOfOrNull)
                                     .filter(Objects::nonNull)
-                                    .collect(Collectors.toSet()));
+                                    .collect(Collectors.toSet()),
+                            null);
                 }
 
                 return new Recipient(recipientId,
@@ -93,6 +98,7 @@ public class LegacyRecipientStore2 {
                         profileKey,
                         expiringProfileKeyCredential,
                         profile,
+                        null,
                         null);
             }).collect(Collectors.toMap(Recipient::getRecipientId, r -> r));
 
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/MergeRecipientHelper.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/MergeRecipientHelper.java
index 2fa91a59..1454c8a7 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/MergeRecipientHelper.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/MergeRecipientHelper.java
@@ -15,7 +15,8 @@ public class MergeRecipientHelper {
     private static final Logger logger = LoggerFactory.getLogger(MergeRecipientHelper.class);
 
     static Pair<RecipientId, List<RecipientId>> resolveRecipientTrustedLocked(
-            Store store, RecipientAddress address
+            Store store,
+            RecipientAddress address
     ) throws SQLException {
         // address has at least one of serviceId/pni and optionally number/username
 
@@ -34,12 +35,11 @@ public class MergeRecipientHelper {
 
             if (recipient.address().aci().isEmpty() || (
                     address.aci().isEmpty() && (
-                            address.pni().isEmpty()
-                                    || recipient.address().pni().equals(address.pni())
+                            address.pni().isEmpty() || recipient.address().pni().equals(address.pni())
                     )
             ) || recipient.address().aci().equals(address.aci())) {
                 logger.debug("Got existing recipient {}, updating with high trust address", recipient.id());
-                store.updateRecipientAddress(recipient.id(), recipient.address().withIdentifiersFrom(address));
+                store.updateRecipientAddress(recipient.id(), address.withOtherIdentifiersFrom(recipient.address()));
                 return new Pair<>(recipient.id(), List.of());
             }
 
@@ -83,28 +83,29 @@ public class MergeRecipientHelper {
             recipientsToBeStripped.add(recipient);
         }
 
-        logger.debug("Got separate recipients for high trust identifiers {}, need to merge ({}) and strip ({})",
+        logger.debug("Got separate recipients for high trust identifiers {}, need to merge ({}, {}) and strip ({})",
                 address,
-                recipientsToBeMerged.stream().map(r -> r.id().toString()).collect(Collectors.joining(", ")),
-                recipientsToBeStripped.stream().map(r -> r.id().toString()).collect(Collectors.joining(", ")));
+                resultingRecipient.map(RecipientWithAddress::address),
+                recipientsToBeMerged.stream().map(r -> r.address().toString()).collect(Collectors.joining(", ")),
+                recipientsToBeStripped.stream().map(r -> r.address().toString()).collect(Collectors.joining(", ")));
 
         RecipientAddress finalAddress = resultingRecipient.map(RecipientWithAddress::address).orElse(null);
         for (final var recipient : recipientsToBeMerged) {
             if (finalAddress == null) {
                 finalAddress = recipient.address();
             } else {
-                finalAddress = finalAddress.withIdentifiersFrom(recipient.address());
+                finalAddress = finalAddress.withOtherIdentifiersFrom(recipient.address());
             }
             store.removeRecipientAddress(recipient.id());
         }
         if (finalAddress == null) {
             finalAddress = address;
         } else {
-            finalAddress = finalAddress.withIdentifiersFrom(address);
+            finalAddress = address.withOtherIdentifiersFrom(finalAddress);
         }
 
         for (final var recipient : recipientsToBeStripped) {
-            store.updateRecipientAddress(recipient.id(), recipient.address().removeIdentifiersFrom(address));
+            store.updateRecipientAddress(recipient.id(), recipient.address().removeIdentifiersFrom(finalAddress));
         }
 
         // Create fixed RecipientIds that won't update its id after merged
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/Recipient.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/Recipient.java
index 1d5fb9c8..c5e1181b 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/Recipient.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/Recipient.java
@@ -21,6 +21,8 @@ public class Recipient {
 
     private final Profile profile;
 
+    private final Boolean discoverable;
+
     private final byte[] storageRecord;
 
     public Recipient(
@@ -30,6 +32,7 @@ public class Recipient {
             final ProfileKey profileKey,
             final ExpiringProfileKeyCredential expiringProfileKeyCredential,
             final Profile profile,
+            final Boolean discoverable,
             final byte[] storageRecord
     ) {
         this.recipientId = recipientId;
@@ -38,6 +41,7 @@ public class Recipient {
         this.profileKey = profileKey;
         this.expiringProfileKeyCredential = expiringProfileKeyCredential;
         this.profile = profile;
+        this.discoverable = discoverable;
         this.storageRecord = storageRecord;
     }
 
@@ -48,6 +52,7 @@ public class Recipient {
         profileKey = builder.profileKey;
         expiringProfileKeyCredential = builder.expiringProfileKeyCredential;
         profile = builder.profile;
+        discoverable = builder.discoverable;
         storageRecord = builder.storageRecord;
     }
 
@@ -91,6 +96,10 @@ public class Recipient {
         return profile;
     }
 
+    public Boolean getDiscoverable() {
+        return discoverable;
+    }
+
     public byte[] getStorageRecord() {
         return storageRecord;
     }
@@ -121,6 +130,7 @@ public class Recipient {
         private ProfileKey profileKey;
         private ExpiringProfileKeyCredential expiringProfileKeyCredential;
         private Profile profile;
+        private Boolean discoverable;
         private byte[] storageRecord;
 
         private Builder() {
@@ -156,6 +166,11 @@ public class Recipient {
             return this;
         }
 
+        public Builder withDiscoverable(final Boolean val) {
+            discoverable = val;
+            return this;
+        }
+
         public Builder withStorageRecord(final byte[] val) {
             storageRecord = val;
             return this;
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientAddress.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientAddress.java
index 7eacb6a4..25dc3a3f 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientAddress.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientAddress.java
@@ -27,7 +27,7 @@ public record RecipientAddress(
             pni = Optional.empty();
         }
         if (aci.isEmpty() && pni.isEmpty() && number.isEmpty() && username.isEmpty()) {
-            throw new AssertionError("Must have either a ServiceId, username or E164 number!");
+            throw new InvalidAddress("Must have either a ServiceId, username or E164 number!");
         }
     }
 
@@ -69,18 +69,21 @@ public record RecipientAddress(
     }
 
     public RecipientAddress(org.asamk.signal.manager.api.RecipientAddress address) {
-        this(address.uuid().map(ACI::from), Optional.empty(), address.number(), address.username());
+        this(address.aci().map(ACI::parseOrThrow),
+                address.pni().map(PNI::parseOrThrow),
+                address.number(),
+                address.username());
     }
 
     public RecipientAddress(ServiceId serviceId) {
         this(Optional.of(serviceId), Optional.empty());
     }
 
-    public RecipientAddress withIdentifiersFrom(RecipientAddress address) {
-        return new RecipientAddress(address.aci.or(this::aci),
-                address.pni.or(this::pni),
-                address.number.or(this::number),
-                address.username.or(this::username));
+    public RecipientAddress withOtherIdentifiersFrom(RecipientAddress address) {
+        return new RecipientAddress(this.aci.or(address::aci),
+                this.pni.or(address::pni),
+                this.number.or(address::number),
+                this.username.or(address::username));
     }
 
     public RecipientAddress removeIdentifiersFrom(RecipientAddress address) {
@@ -169,7 +172,8 @@ public record RecipientAddress(
     }
 
     public org.asamk.signal.manager.api.RecipientAddress toApiRecipientAddress() {
-        return new org.asamk.signal.manager.api.RecipientAddress(serviceId().map(ServiceId::getRawUuid),
+        return new org.asamk.signal.manager.api.RecipientAddress(aci().map(ServiceId::toString),
+                pni().map(ServiceId::toString),
                 number(),
                 username());
     }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientStore.java
index 7d47839b..442cbf4e 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientStore.java
@@ -2,6 +2,7 @@ package org.asamk.signal.manager.storage.recipients;
 
 import org.asamk.signal.manager.api.Contact;
 import org.asamk.signal.manager.api.Pair;
+import org.asamk.signal.manager.api.PhoneNumberSharingMode;
 import org.asamk.signal.manager.api.Profile;
 import org.asamk.signal.manager.api.UnregisteredRecipientException;
 import org.asamk.signal.manager.storage.Database;
@@ -40,7 +41,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
 
     private static final Logger logger = LoggerFactory.getLogger(RecipientStore.class);
     private static final String TABLE_RECIPIENT = "recipient";
-    private static final String SQL_IS_CONTACT = "r.given_name IS NOT NULL OR r.family_name IS NOT NULL OR r.nick_name IS NOT NULL OR r.expiration_time > 0 OR r.profile_sharing = TRUE OR r.color IS NOT NULL OR r.blocked = TRUE OR r.archived = TRUE";
+    private static final String SQL_IS_CONTACT = "r.given_name IS NOT NULL OR r.family_name IS NOT NULL OR r.nick_name IS NOT NULL OR r.nick_name_given_name IS NOT NULL OR r.nick_name_family_name IS NOT NULL OR r.note IS NOT NULL OR r.expiration_time > 0 OR r.profile_sharing = TRUE OR r.color IS NOT NULL OR r.blocked = TRUE OR r.archived = TRUE";
 
     private final RecipientMergeHandler recipientMergeHandler;
     private final SelfAddressProvider selfAddressProvider;
@@ -64,23 +65,28 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                                       aci TEXT UNIQUE,
                                       pni TEXT UNIQUE,
                                       unregistered_timestamp INTEGER,
+                                      discoverable INTEGER,
                                       profile_key BLOB,
                                       profile_key_credential BLOB,
                                       needs_pni_signature INTEGER NOT NULL DEFAULT FALSE,
-
+                                    
                                       given_name TEXT,
                                       family_name TEXT,
                                       nick_name TEXT,
+                                      nick_name_given_name TEXT,
+                                      nick_name_family_name TEXT,
+                                      note TEXT,
                                       color TEXT,
-
+                                    
                                       expiration_time INTEGER NOT NULL DEFAULT 0,
+                                      expiration_time_version INTEGER DEFAULT 1 NOT NULL,
                                       mute_until INTEGER NOT NULL DEFAULT 0,
                                       blocked INTEGER NOT NULL DEFAULT FALSE,
                                       archived INTEGER NOT NULL DEFAULT FALSE,
                                       profile_sharing INTEGER NOT NULL DEFAULT FALSE,
                                       hide_story INTEGER NOT NULL DEFAULT FALSE,
                                       hidden INTEGER NOT NULL DEFAULT FALSE,
-
+                                    
                                       profile_last_update_timestamp INTEGER NOT NULL DEFAULT 0,
                                       profile_given_name TEXT,
                                       profile_family_name TEXT,
@@ -89,7 +95,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                                       profile_avatar_url_path TEXT,
                                       profile_mobile_coin_address BLOB,
                                       profile_unidentified_access_mode TEXT,
-                                      profile_capabilities TEXT
+                                      profile_capabilities TEXT,
+                                      profile_phone_number_sharing TEXT
                                     ) STRICT;
                                     """);
         }
@@ -201,7 +208,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     public RecipientId resolveRecipientByNumber(
-            final String number, Supplier<ServiceId> serviceIdSupplier
+            final String number,
+            Supplier<ServiceId> serviceIdSupplier
     ) throws UnregisteredRecipientException {
         final Optional<RecipientWithAddress> byNumber;
         try (final var connection = database.getConnection()) {
@@ -212,8 +220,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
         if (byNumber.isEmpty() || byNumber.get().address().serviceId().isEmpty()) {
             final var serviceId = serviceIdSupplier.get();
             if (serviceId == null) {
-                throw new UnregisteredRecipientException(new org.asamk.signal.manager.api.RecipientAddress(null,
-                        number));
+                throw new UnregisteredRecipientException(new org.asamk.signal.manager.api.RecipientAddress(number));
             }
 
             return resolveRecipient(serviceId);
@@ -232,7 +239,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     public RecipientId resolveRecipientByUsername(
-            final String username, Supplier<ACI> aciSupplier
+            final String username,
+            Supplier<ACI> aciSupplier
     ) throws UnregisteredRecipientException {
         final Optional<RecipientWithAddress> byUsername;
         try (final var connection = database.getConnection()) {
@@ -244,6 +252,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
             final var aci = aciSupplier.get();
             if (aci == null) {
                 throw new UnregisteredRecipientException(new org.asamk.signal.manager.api.RecipientAddress(null,
+                        null,
                         null,
                         username));
             }
@@ -294,7 +303,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
 
     @Override
     public RecipientId resolveRecipientTrusted(
-            final Optional<ACI> aci, final Optional<PNI> pni, final Optional<String> number
+            final Optional<ACI> aci,
+            final Optional<PNI> pni,
+            final Optional<String> number
     ) {
         return resolveRecipientTrusted(new RecipientAddress(aci, pni, number, Optional.empty()));
     }
@@ -326,9 +337,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     public List<Pair<RecipientId, Contact>> getContacts() {
         final var sql = (
                 """
-                SELECT r._id, r.given_name, r.family_name, r.nick_name, r.expiration_time, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp
+                SELECT r._id, r.given_name, r.family_name, r.nick_name, r.nick_name_given_name, r.nick_name_family_name, r.note, r.expiration_time, r.expiration_time_version, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp
                 FROM %s r
-                WHERE (r.number IS NOT NULL OR r.aci IS NOT NULL) AND %s AND r.hidden = FALSE
+                WHERE (r.number IS NOT NULL OR r.pni IS NOT NULL OR r.aci IS NOT NULL) AND %s AND r.hidden = FALSE
                 """
         ).formatted(TABLE_RECIPIENT, SQL_IS_CONTACT);
         try (final var connection = database.getConnection()) {
@@ -350,8 +361,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                 SELECT r._id,
                        r.number, r.aci, r.pni, r.username,
                        r.profile_key, r.profile_key_credential,
-                       r.given_name, r.family_name, r.nick_name, r.expiration_time, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp,
-                       r.profile_last_update_timestamp, r.profile_given_name, r.profile_family_name, r.profile_about, r.profile_about_emoji, r.profile_avatar_url_path, r.profile_mobile_coin_address, r.profile_unidentified_access_mode, r.profile_capabilities,
+                       r.given_name, r.family_name, r.nick_name, r.nick_name_given_name, r.nick_name_family_name, r.note, r.expiration_time, r.expiration_time_version, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp,
+                       r.profile_last_update_timestamp, r.profile_given_name, r.profile_family_name, r.profile_about, r.profile_about_emoji, r.profile_avatar_url_path, r.profile_mobile_coin_address, r.profile_unidentified_access_mode, r.profile_capabilities, r.profile_phone_number_sharing,
+                       r.discoverable,
                        r.storage_record
                 FROM %s r
                 WHERE r._id = ?
@@ -369,8 +381,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                 SELECT r._id,
                        r.number, r.aci, r.pni, r.username,
                        r.profile_key, r.profile_key_credential,
-                       r.given_name, r.family_name, r.nick_name, r.expiration_time, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp,
-                       r.profile_last_update_timestamp, r.profile_given_name, r.profile_family_name, r.profile_about, r.profile_about_emoji, r.profile_avatar_url_path, r.profile_mobile_coin_address, r.profile_unidentified_access_mode, r.profile_capabilities,
+                       r.given_name, r.family_name, r.nick_name, r.nick_name_given_name, r.nick_name_family_name, r.note, r.expiration_time, r.expiration_time_version, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp,
+                       r.profile_last_update_timestamp, r.profile_given_name, r.profile_family_name, r.profile_about, r.profile_about_emoji, r.profile_avatar_url_path, r.profile_mobile_coin_address, r.profile_unidentified_access_mode, r.profile_capabilities, r.profile_phone_number_sharing,
+                       r.discoverable,
                        r.storage_record
                 FROM %s r
                 WHERE r.storage_id = ?
@@ -379,11 +392,23 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
         try (final var statement = connection.prepareStatement(sql)) {
             statement.setBytes(1, storageId.getRaw());
             return Utils.executeQuerySingleRow(statement, this::getRecipientFromResultSet);
+        } catch (InvalidAddress e) {
+            try (final var statement = connection.prepareStatement("""
+                                                                   UPDATE %s SET aci=NULL, pni=NULL, username=NULL, number=NULL, storage_id=NULL WHERE storage_id = ?
+                                                                   """.formatted(TABLE_RECIPIENT))) {
+                statement.setBytes(1, storageId.getRaw());
+                statement.executeUpdate();
+            }
+            connection.commit();
+            throw e;
         }
     }
 
     public List<Recipient> getRecipients(
-            boolean onlyContacts, Optional<Boolean> blocked, Set<RecipientId> recipientIds, Optional<String> name
+            boolean onlyContacts,
+            Optional<Boolean> blocked,
+            Set<RecipientId> recipientIds,
+            Optional<String> name
     ) {
         final var sqlWhere = new ArrayList<String>();
         if (onlyContacts) {
@@ -405,11 +430,12 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                 SELECT r._id,
                        r.number, r.aci, r.pni, r.username,
                        r.profile_key, r.profile_key_credential,
-                       r.given_name, r.family_name, r.nick_name, r.expiration_time, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp,
-                       r.profile_last_update_timestamp, r.profile_given_name, r.profile_family_name, r.profile_about, r.profile_about_emoji, r.profile_avatar_url_path, r.profile_mobile_coin_address, r.profile_unidentified_access_mode, r.profile_capabilities,
+                       r.given_name, r.family_name, r.nick_name, r.nick_name_given_name, r.nick_name_family_name, r.note, r.expiration_time, r.expiration_time_version, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp,
+                       r.profile_last_update_timestamp, r.profile_given_name, r.profile_family_name, r.profile_about, r.profile_about_emoji, r.profile_avatar_url_path, r.profile_mobile_coin_address, r.profile_unidentified_access_mode, r.profile_capabilities, r.profile_phone_number_sharing,
+                       r.discoverable,
                        r.storage_record
                 FROM %s r
-                WHERE (r.number IS NOT NULL OR r.aci IS NOT NULL) AND %s
+                WHERE (r.number IS NOT NULL OR r.pni IS NOT NULL OR r.aci IS NOT NULL) AND %s
                 """
         ).formatted(TABLE_RECIPIENT, sqlWhere.isEmpty() ? "TRUE" : String.join(" AND ", sqlWhere));
         final var selfAddress = selfAddressProvider.getSelfAddress();
@@ -495,7 +521,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                 """
                 SELECT r._id
                 FROM %s r
-                WHERE (r.number IS NOT NULL OR r.aci IS NOT NULL)
+                WHERE (r.aci IS NOT NULL OR r.pni IS NOT NULL)
                 """
         ).formatted(TABLE_RECIPIENT);
         try (final var statement = connection.prepareStatement(sql)) {
@@ -508,7 +534,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                 """
                 SELECT r._id
                 FROM %s r
-                WHERE r.storage_id IS NULL AND r.unregistered_timestamp IS NULL
+                WHERE r.storage_id IS NULL AND r.unregistered_timestamp IS NULL AND (r.aci IS NOT NULL OR r.pni IS NOT NULL)
                 """
         ).formatted(TABLE_RECIPIENT);
         final var updateSql = (
@@ -604,14 +630,17 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     public void storeProfileKey(
-            Connection connection, RecipientId recipientId, final ProfileKey profileKey
+            Connection connection,
+            RecipientId recipientId,
+            final ProfileKey profileKey
     ) throws SQLException {
         storeProfileKey(connection, recipientId, profileKey, true);
     }
 
     @Override
     public void storeExpiringProfileKeyCredential(
-            RecipientId recipientId, final ExpiringProfileKeyCredential profileKeyCredential
+            RecipientId recipientId,
+            final ExpiringProfileKeyCredential profileKeyCredential
     ) {
         try (final var connection = database.getConnection()) {
             storeExpiringProfileKeyCredential(connection, recipientId, profileKeyCredential);
@@ -651,7 +680,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     public void updateStorageId(
-            Connection connection, RecipientId recipientId, StorageId storageId
+            Connection connection,
+            RecipientId recipientId,
+            StorageId storageId
     ) throws SQLException {
         final var sql = (
                 """
@@ -803,12 +834,14 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     public void storeContact(
-            final Connection connection, final RecipientId recipientId, final Contact contact
+            final Connection connection,
+            final RecipientId recipientId,
+            final Contact contact
     ) throws SQLException {
         final var sql = (
                 """
                 UPDATE %s
-                SET given_name = ?, family_name = ?, nick_name = ?, expiration_time = ?, mute_until = ?, hide_story = ?, profile_sharing = ?, color = ?, blocked = ?, archived = ?, unregistered_timestamp = ?
+                SET given_name = ?, family_name = ?, nick_name = ?, expiration_time = ?, expiration_time_version = ?, mute_until = ?, hide_story = ?, profile_sharing = ?, color = ?, blocked = ?, archived = ?, unregistered_timestamp = ?, nick_name_given_name = ?, nick_name_family_name = ?, note = ?
                 WHERE _id = ?
                 """
         ).formatted(TABLE_RECIPIENT);
@@ -817,18 +850,22 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
             statement.setString(2, contact == null ? null : contact.familyName());
             statement.setString(3, contact == null ? null : contact.nickName());
             statement.setInt(4, contact == null ? 0 : contact.messageExpirationTime());
-            statement.setLong(5, contact == null ? 0 : contact.muteUntil());
-            statement.setBoolean(6, contact != null && contact.hideStory());
-            statement.setBoolean(7, contact != null && contact.isProfileSharingEnabled());
-            statement.setString(8, contact == null ? null : contact.color());
-            statement.setBoolean(9, contact != null && contact.isBlocked());
-            statement.setBoolean(10, contact != null && contact.isArchived());
+            statement.setInt(5, contact == null ? 0 : Math.max(1, contact.messageExpirationTimeVersion()));
+            statement.setLong(6, contact == null ? 0 : contact.muteUntil());
+            statement.setBoolean(7, contact != null && contact.hideStory());
+            statement.setBoolean(8, contact != null && contact.isProfileSharingEnabled());
+            statement.setString(9, contact == null ? null : contact.color());
+            statement.setBoolean(10, contact != null && contact.isBlocked());
+            statement.setBoolean(11, contact != null && contact.isArchived());
             if (contact == null || contact.unregisteredTimestamp() == null) {
-                statement.setNull(11, Types.INTEGER);
+                statement.setNull(12, Types.INTEGER);
             } else {
-                statement.setLong(11, contact.unregisteredTimestamp());
+                statement.setLong(12, contact.unregisteredTimestamp());
             }
-            statement.setLong(12, recipientId.id());
+            statement.setString(13, contact == null ? null : contact.nickNameGivenName());
+            statement.setString(14, contact == null ? null : contact.nickNameFamilyName());
+            statement.setString(15, contact == null ? null : contact.note());
+            statement.setLong(16, recipientId.id());
             statement.executeUpdate();
         }
         if (contact != null && contact.unregisteredTimestamp() != null) {
@@ -838,7 +875,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     public int removeStorageIdsFromLocalOnlyUnregisteredRecipients(
-            final Connection connection, final List<StorageId> storageIds
+            final Connection connection,
+            final List<StorageId> storageIds
     ) throws SQLException {
         final var sql = (
                 """
@@ -895,15 +933,21 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
         }
     }
 
-    public void markUnregistered(final Set<String> unregisteredUsers) {
-        logger.debug("Marking {} numbers as unregistered", unregisteredUsers.size());
+    public void markUndiscoverablePossiblyUnregistered(final Set<String> numbers) {
+        logger.debug("Marking {} numbers as undiscoverable", numbers.size());
         try (final var connection = database.getConnection()) {
             connection.setAutoCommit(false);
-            for (final var number : unregisteredUsers) {
-                final var recipient = findByNumber(connection, number);
-                if (recipient.isPresent()) {
-                    final var recipientId = recipient.get().id();
-                    markUnregisteredAndSplitIfNecessary(connection, recipientId);
+            for (final var number : numbers) {
+                final var recipientAddress = findByNumber(connection, number);
+                if (recipientAddress.isPresent()) {
+                    final var recipientId = recipientAddress.get().id();
+                    markDiscoverable(connection, recipientId, false);
+                    final var contact = getContact(connection, recipientId);
+                    if (recipientAddress.get().address().aci().isEmpty() || (
+                            contact != null && contact.unregisteredTimestamp() != null
+                    )) {
+                        markUnregisteredAndSplitIfNecessary(connection, recipientId);
+                    }
                 }
             }
             connection.commit();
@@ -912,21 +956,76 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
         }
     }
 
+    public void markDiscoverable(final Set<String> numbers) {
+        logger.debug("Marking {} numbers as discoverable", numbers.size());
+        try (final var connection = database.getConnection()) {
+            connection.setAutoCommit(false);
+            for (final var number : numbers) {
+                final var recipientAddress = findByNumber(connection, number);
+                if (recipientAddress.isPresent()) {
+                    final var recipientId = recipientAddress.get().id();
+                    markDiscoverable(connection, recipientId, true);
+                }
+            }
+            connection.commit();
+        } catch (SQLException e) {
+            throw new RuntimeException("Failed update recipient store", e);
+        }
+    }
+
+    public void markRegistered(final RecipientId recipientId, final boolean registered) {
+        logger.debug("Marking {} as registered={}", recipientId, registered);
+        try (final var connection = database.getConnection()) {
+            connection.setAutoCommit(false);
+            if (registered) {
+                markRegistered(connection, recipientId);
+            } else {
+                markUnregistered(connection, recipientId);
+            }
+            connection.commit();
+        } catch (SQLException e) {
+            throw new RuntimeException("Failed update recipient store", e);
+        }
+    }
+
     private void markUnregisteredAndSplitIfNecessary(
-            final Connection connection, final RecipientId recipientId
+            final Connection connection,
+            final RecipientId recipientId
     ) throws SQLException {
         markUnregistered(connection, recipientId);
         final var address = resolveRecipientAddress(connection, recipientId);
-        if (address.aci().isPresent() && address.pni().isPresent()) {
+        final var needSplit = address.aci().isPresent() && address.pni().isPresent();
+        logger.trace("Marking unregistered recipient {} as unregistered (and split={}): {}",
+                recipientId,
+                needSplit,
+                address);
+        if (needSplit) {
             final var numberAddress = new RecipientAddress(address.pni().get(), address.number().orElse(null));
             updateRecipientAddress(connection, recipientId, address.removeIdentifiersFrom(numberAddress));
             addNewRecipient(connection, numberAddress);
         }
     }
 
-    private void markRegistered(
-            final Connection connection, final RecipientId recipientId
+    private void markDiscoverable(
+            final Connection connection,
+            final RecipientId recipientId,
+            final boolean discoverable
     ) throws SQLException {
+        final var sql = (
+                """
+                UPDATE %s
+                SET discoverable = ?
+                WHERE _id = ?
+                """
+        ).formatted(TABLE_RECIPIENT);
+        try (final var statement = connection.prepareStatement(sql)) {
+            statement.setBoolean(1, discoverable);
+            statement.setLong(2, recipientId.id());
+            statement.executeUpdate();
+        }
+    }
+
+    private void markRegistered(final Connection connection, final RecipientId recipientId) throws SQLException {
         final var sql = (
                 """
                 UPDATE %s
@@ -940,14 +1039,12 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
         }
     }
 
-    private void markUnregistered(
-            final Connection connection, final RecipientId recipientId
-    ) throws SQLException {
+    private void markUnregistered(final Connection connection, final RecipientId recipientId) throws SQLException {
         final var sql = (
                 """
                 UPDATE %s
-                SET unregistered_timestamp = ?
-                WHERE _id = ? AND unregistered_timestamp IS NULL
+                SET unregistered_timestamp = ?, discoverable = FALSE
+                WHERE _id = ?
                 """
         ).formatted(TABLE_RECIPIENT);
         try (final var statement = connection.prepareStatement(sql)) {
@@ -977,12 +1074,14 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     public void storeProfile(
-            final Connection connection, final RecipientId recipientId, final Profile profile
+            final Connection connection,
+            final RecipientId recipientId,
+            final Profile profile
     ) throws SQLException {
         final var sql = (
                 """
                 UPDATE %s
-                SET profile_last_update_timestamp = ?, profile_given_name = ?, profile_family_name = ?, profile_about = ?, profile_about_emoji = ?, profile_avatar_url_path = ?, profile_mobile_coin_address = ?, profile_unidentified_access_mode = ?, profile_capabilities = ?
+                SET profile_last_update_timestamp = ?, profile_given_name = ?, profile_family_name = ?, profile_about = ?, profile_about_emoji = ?, profile_avatar_url_path = ?, profile_mobile_coin_address = ?, profile_unidentified_access_mode = ?, profile_capabilities = ?, profile_phone_number_sharing = ?
                 WHERE _id = ?
                 """
         ).formatted(TABLE_RECIPIENT);
@@ -999,14 +1098,21 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                     profile == null
                             ? null
                             : profile.getCapabilities().stream().map(Enum::name).collect(Collectors.joining(",")));
-            statement.setLong(10, recipientId.id());
+            statement.setString(10,
+                    profile == null || profile.getPhoneNumberSharingMode() == null
+                            ? null
+                            : profile.getPhoneNumberSharingMode().name());
+            statement.setLong(11, recipientId.id());
             statement.executeUpdate();
         }
         rotateStorageId(connection, recipientId);
     }
 
     private void storeProfileKey(
-            Connection connection, RecipientId recipientId, final ProfileKey profileKey, boolean resetProfile
+            Connection connection,
+            RecipientId recipientId,
+            final ProfileKey profileKey,
+            boolean resetProfile
     ) throws SQLException {
         if (profileKey != null) {
             final var recipientProfileKey = getProfileKey(connection, recipientId);
@@ -1038,7 +1144,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private RecipientAddress resolveRecipientAddress(
-            final Connection connection, final RecipientId recipientId
+            final Connection connection,
+            final RecipientId recipientId
     ) throws SQLException {
         final var sql = (
                 """
@@ -1077,7 +1184,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private Pair<RecipientId, List<RecipientId>> resolveRecipientTrustedLocked(
-            final Connection connection, final RecipientAddress address, final boolean isSelf
+            final Connection connection,
+            final RecipientAddress address,
+            final boolean isSelf
     ) throws SQLException {
         if (address.hasSingleIdentifier() || (
                 !isSelf && selfAddressProvider.getSelfAddress().matches(address)
@@ -1095,7 +1204,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private void mergeRecipients(
-            final Connection connection, final RecipientId recipientId, final List<RecipientId> toBeMergedRecipientIds
+            final Connection connection,
+            final RecipientId recipientId,
+            final List<RecipientId> toBeMergedRecipientIds
     ) throws SQLException {
         for (final var toBeMergedRecipientId : toBeMergedRecipientIds) {
             recipientMergeHandler.mergeRecipients(connection, recipientId, toBeMergedRecipientId);
@@ -1104,9 +1215,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
         }
     }
 
-    private RecipientId resolveRecipientLocked(
-            Connection connection, RecipientAddress address
-    ) throws SQLException {
+    private RecipientId resolveRecipientLocked(Connection connection, RecipientAddress address) throws SQLException {
         final var byAci = address.aci().isEmpty()
                 ? Optional.<RecipientWithAddress>empty()
                 : findByServiceId(connection, address.aci().get());
@@ -1163,7 +1272,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private RecipientId addNewRecipient(
-            final Connection connection, final RecipientAddress address
+            final Connection connection,
+            final RecipientAddress address
     ) throws SQLException {
         final var sql = (
                 """
@@ -1204,7 +1314,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private void updateRecipientAddress(
-            Connection connection, RecipientId recipientId, final RecipientAddress address
+            Connection connection,
+            RecipientId recipientId,
+            final RecipientAddress address
     ) throws SQLException {
         recipientAddressCache.entrySet().removeIf(e -> e.getValue().id().equals(recipientId));
         final var sql = (
@@ -1239,7 +1351,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private void mergeRecipientsLocked(
-            Connection connection, RecipientId recipientId, RecipientId toBeMergedRecipientId
+            Connection connection,
+            RecipientId recipientId,
+            RecipientId toBeMergedRecipientId
     ) throws SQLException {
         final var contact = getContact(connection, recipientId);
         if (contact == null) {
@@ -1270,7 +1384,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private Optional<RecipientWithAddress> findByNumber(
-            final Connection connection, final String number
+            final Connection connection,
+            final String number
     ) throws SQLException {
         final var sql = """
                         SELECT r._id, r.number, r.aci, r.pni, r.username
@@ -1285,7 +1400,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private Optional<RecipientWithAddress> findByUsername(
-            final Connection connection, final String username
+            final Connection connection,
+            final String username
     ) throws SQLException {
         final var sql = """
                         SELECT r._id, r.number, r.aci, r.pni, r.username
@@ -1300,7 +1416,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private Optional<RecipientWithAddress> findByServiceId(
-            final Connection connection, final ServiceId serviceId
+            final Connection connection,
+            final ServiceId serviceId
     ) throws SQLException {
         var recipientWithAddress = Optional.ofNullable(recipientAddressCache.get(serviceId));
         if (recipientWithAddress.isPresent()) {
@@ -1321,7 +1438,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private Set<RecipientWithAddress> findAllByAddress(
-            final Connection connection, final RecipientAddress address
+            final Connection connection,
+            final RecipientAddress address
     ) throws SQLException {
         final var sql = """
                         SELECT r._id, r.number, r.aci, r.pni, r.username
@@ -1344,7 +1462,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     private Contact getContact(final Connection connection, final RecipientId recipientId) throws SQLException {
         final var sql = (
                 """
-                SELECT r.given_name, r.family_name, r.nick_name, r.expiration_time, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp
+                SELECT r.given_name, r.family_name, r.nick_name, r.nick_name_given_name, r.nick_name_family_name, r.note, r.expiration_time, r.expiration_time_version, r.mute_until, r.hide_story, r.profile_sharing, r.color, r.blocked, r.archived, r.hidden, r.unregistered_timestamp
                 FROM %s r
                 WHERE r._id = ? AND (%s)
                 """
@@ -1374,7 +1492,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     }
 
     private ExpiringProfileKeyCredential getExpiringProfileKeyCredential(
-            final Connection connection, final RecipientId recipientId
+            final Connection connection,
+            final RecipientId recipientId
     ) throws SQLException {
         final var sql = (
                 """
@@ -1393,7 +1512,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     public Profile getProfile(final Connection connection, final RecipientId recipientId) throws SQLException {
         final var sql = (
                 """
-                SELECT r.profile_last_update_timestamp, r.profile_given_name, r.profile_family_name, r.profile_about, r.profile_about_emoji, r.profile_avatar_url_path, r.profile_mobile_coin_address, r.profile_unidentified_access_mode, r.profile_capabilities
+                SELECT r.profile_last_update_timestamp, r.profile_given_name, r.profile_family_name, r.profile_about, r.profile_about_emoji, r.profile_avatar_url_path, r.profile_mobile_coin_address, r.profile_unidentified_access_mode, r.profile_capabilities, r.profile_phone_number_sharing
                 FROM %s r
                 WHERE r._id = ? AND r.profile_capabilities IS NOT NULL
                 """
@@ -1428,6 +1547,7 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                 getProfileKeyFromResultSet(resultSet),
                 getExpiringProfileKeyCredentialFromResultSet(resultSet),
                 getProfileFromResultSet(resultSet),
+                getDiscoverableFromResultSet(resultSet),
                 getStorageRecordFromResultSet(resultSet));
     }
 
@@ -1436,8 +1556,12 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
         return new Contact(resultSet.getString("given_name"),
                 resultSet.getString("family_name"),
                 resultSet.getString("nick_name"),
+                resultSet.getString("nick_name_given_name"),
+                resultSet.getString("nick_name_family_name"),
+                resultSet.getString("note"),
                 resultSet.getString("color"),
                 resultSet.getInt("expiration_time"),
+                resultSet.getInt("expiration_time_version"),
                 resultSet.getLong("mute_until"),
                 resultSet.getBoolean("hide_story"),
                 resultSet.getBoolean("blocked"),
@@ -1447,6 +1571,14 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                 unregisteredTimestamp == 0 ? null : unregisteredTimestamp);
     }
 
+    private static Boolean getDiscoverableFromResultSet(final ResultSet resultSet) throws SQLException {
+        final var discoverable = resultSet.getBoolean("discoverable");
+        if (resultSet.wasNull()) {
+            return null;
+        }
+        return discoverable;
+    }
+
     private Profile getProfileFromResultSet(ResultSet resultSet) throws SQLException {
         final var profileCapabilities = resultSet.getString("profile_capabilities");
         final var profileUnidentifiedAccessMode = resultSet.getString("profile_unidentified_access_mode");
@@ -1465,7 +1597,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
                         : Arrays.stream(profileCapabilities.split(","))
                                 .map(Profile.Capability::valueOfOrNull)
                                 .filter(Objects::nonNull)
-                                .collect(Collectors.toSet()));
+                                .collect(Collectors.toSet()),
+                PhoneNumberSharingMode.valueOfOrNull(resultSet.getString("profile_phone_number_sharing")));
     }
 
     private ProfileKey getProfileKeyFromResultSet(ResultSet resultSet) throws SQLException {
@@ -1506,7 +1639,9 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
     public interface RecipientMergeHandler {
 
         void mergeRecipients(
-                final Connection connection, RecipientId recipientId, RecipientId toBeMergedRecipientId
+                final Connection connection,
+                RecipientId recipientId,
+                RecipientId toBeMergedRecipientId
         ) throws SQLException;
     }
 
@@ -1530,7 +1665,8 @@ public class RecipientStore implements RecipientIdCreator, RecipientResolver, Re
 
         @Override
         public void updateRecipientAddress(
-                final RecipientId recipientId, final RecipientAddress address
+                final RecipientId recipientId,
+                final RecipientAddress address
         ) throws SQLException {
             RecipientStore.this.updateRecipientAddress(connection, recipientId, address);
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientTrustedResolver.java b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientTrustedResolver.java
index 598ef791..06d29060 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientTrustedResolver.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/recipients/RecipientTrustedResolver.java
@@ -44,7 +44,9 @@ public interface RecipientTrustedResolver {
 
         @Override
         public RecipientId resolveRecipientTrusted(
-                final Optional<ACI> aci, final Optional<PNI> pni, final Optional<String> number
+                final Optional<ACI> aci,
+                final Optional<PNI> pni,
+                final Optional<String> number
         ) {
             return recipientTrustedResolverSupplier.get().resolveRecipientTrusted(aci, pni, number);
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/sendLog/MessageSendLogStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/sendLog/MessageSendLogStore.java
index 910da3cf..20bfdb6a 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/sendLog/MessageSendLogStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/sendLog/MessageSendLogStore.java
@@ -83,7 +83,10 @@ public class MessageSendLogStore implements AutoCloseable {
     }
 
     public List<MessageSendLogEntry> findMessages(
-            final ServiceId serviceId, final int deviceId, final long timestamp, final boolean isSenderKey
+            final ServiceId serviceId,
+            final int deviceId,
+            final long timestamp,
+            final boolean isSenderKey
     ) {
         final var sql = """
                         SELECT group_id, content, content_hint, urgent
@@ -111,7 +114,10 @@ public class MessageSendLogStore implements AutoCloseable {
     }
 
     public long insertIfPossible(
-            long sentTimestamp, SendMessageResult sendMessageResult, ContentHint contentHint, boolean urgent
+            long sentTimestamp,
+            SendMessageResult sendMessageResult,
+            ContentHint contentHint,
+            boolean urgent
     ) {
         if (sendLogDisabled) {
             return -1;
@@ -129,7 +135,10 @@ public class MessageSendLogStore implements AutoCloseable {
     }
 
     public long insertIfPossible(
-            long sentTimestamp, List<SendMessageResult> sendMessageResults, ContentHint contentHint, boolean urgent
+            long sentTimestamp,
+            List<SendMessageResult> sendMessageResults,
+            ContentHint contentHint,
+            boolean urgent
     ) {
         if (sendLogDisabled) {
             return -1;
@@ -164,7 +173,8 @@ public class MessageSendLogStore implements AutoCloseable {
     }
 
     public void addRecipientToExistingEntryIfPossible(
-            final long contentId, final List<SendMessageResult> sendMessageResults
+            final long contentId,
+            final List<SendMessageResult> sendMessageResults
     ) {
         if (sendLogDisabled) {
             return;
@@ -322,7 +332,8 @@ public class MessageSendLogStore implements AutoCloseable {
     }
 
     private void insertRecipientsForExistingContent(
-            final long contentId, final List<RecipientDevices> recipientDevices
+            final long contentId,
+            final List<RecipientDevices> recipientDevices
     ) {
         try (final var connection = database.getConnection()) {
             connection.setAutoCommit(false);
@@ -334,7 +345,9 @@ public class MessageSendLogStore implements AutoCloseable {
     }
 
     private void insertRecipientsForExistingContent(
-            final long contentId, final List<RecipientDevices> recipientDevices, final Connection connection
+            final long contentId,
+            final List<RecipientDevices> recipientDevices,
+            final Connection connection
     ) throws SQLException {
         final var sql = """
                         INSERT INTO %s (address, device_id, content_id)
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeyRecordStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeyRecordStore.java
index 39e1df97..dd48fcdc 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeyRecordStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeyRecordStore.java
@@ -59,7 +59,9 @@ public class SenderKeyRecordStore implements SenderKeyStore {
 
     @Override
     public void storeSenderKey(
-            final SignalProtocolAddress address, final UUID distributionId, final SenderKeyRecord record
+            final SignalProtocolAddress address,
+            final UUID distributionId,
+            final SenderKeyRecord record
     ) {
         final var key = getKey(address, distributionId);
 
@@ -165,7 +167,9 @@ public class SenderKeyRecordStore implements SenderKeyStore {
     }
 
     private void storeSenderKey(
-            final Connection connection, final Key key, final SenderKeyRecord senderKeyRecord
+            final Connection connection,
+            final Key key,
+            final SenderKeyRecord senderKeyRecord
     ) throws SQLException {
         final var sqlUpdate = """
                               UPDATE %s
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeySharedStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeySharedStore.java
index 284ba08f..175524f5 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeySharedStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeySharedStore.java
@@ -65,7 +65,8 @@ public class SenderKeySharedStore {
     }
 
     public void markSenderKeySharedWith(
-            final DistributionId distributionId, final Collection<SignalProtocolAddress> addresses
+            final DistributionId distributionId,
+            final Collection<SignalProtocolAddress> addresses
     ) {
         final var newEntries = addresses.stream()
                 .map(a -> new SenderKeySharedEntry(a.getName(), a.getDeviceId()))
@@ -138,9 +139,7 @@ public class SenderKeySharedStore {
         }
     }
 
-    public void deleteSharedWith(
-            final ServiceId serviceId, final int deviceId, final DistributionId distributionId
-    ) {
+    public void deleteSharedWith(final ServiceId serviceId, final int deviceId, final DistributionId distributionId) {
         try (final var connection = database.getConnection()) {
             final var sql = (
                     """
@@ -192,7 +191,9 @@ public class SenderKeySharedStore {
     }
 
     private void markSenderKeysSharedWith(
-            final Connection connection, final DistributionId distributionId, final Set<SenderKeySharedEntry> newEntries
+            final Connection connection,
+            final DistributionId distributionId,
+            final Set<SenderKeySharedEntry> newEntries
     ) throws SQLException {
         final var sql = (
                 """
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeyStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeyStore.java
index d60249b6..5ae2790e 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeyStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/senderKeys/SenderKeyStore.java
@@ -25,7 +25,9 @@ public class SenderKeyStore implements SignalServiceSenderKeyStore {
 
     @Override
     public void storeSenderKey(
-            final SignalProtocolAddress sender, final UUID distributionId, final SenderKeyRecord record
+            final SignalProtocolAddress sender,
+            final UUID distributionId,
+            final SenderKeyRecord record
     ) {
         senderKeyRecordStore.storeSenderKey(sender, distributionId, record);
     }
@@ -42,7 +44,8 @@ public class SenderKeyStore implements SignalServiceSenderKeyStore {
 
     @Override
     public void markSenderKeySharedWith(
-            final DistributionId distributionId, final Collection<SignalProtocolAddress> addresses
+            final DistributionId distributionId,
+            final Collection<SignalProtocolAddress> addresses
     ) {
         senderKeySharedStore.markSenderKeySharedWith(distributionId, addresses);
     }
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/sessions/SessionStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/sessions/SessionStore.java
index 3f3ba4d6..86fe875e 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/sessions/SessionStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/sessions/SessionStore.java
@@ -59,8 +59,11 @@ public class SessionStore implements SignalServiceSessionStore {
     public SessionRecord loadSession(SignalProtocolAddress address) {
         final var key = getKey(address);
         try (final var connection = database.getConnection()) {
-            final var session = loadSession(connection, key);
-            return Objects.requireNonNullElseGet(session, SessionRecord::new);
+            final var sessionRecord = Objects.requireNonNullElseGet(loadSession(connection, key), SessionRecord::new);
+            synchronized (cachedSessions) {
+                cachedSessions.put(key, sessionRecord);
+            }
+            return sessionRecord;
         } catch (SQLException e) {
             throw new RuntimeException("Failed read from session store", e);
         }
@@ -148,7 +151,9 @@ public class SessionStore implements SignalServiceSessionStore {
 
         try (final var connection = database.getConnection()) {
             final var session = loadSession(connection, key);
-            return isActive(session);
+            final var active = isActive(session);
+            logger.trace("Contains session {}: {} (active: {})", address, session != null, active);
+            return active;
         } catch (SQLException e) {
             throw new RuntimeException("Failed read from session store", e);
         }
@@ -337,7 +342,9 @@ public class SessionStore implements SignalServiceSessionStore {
     }
 
     private void storeSession(
-            final Connection connection, final Key key, final SessionRecord session
+            final Connection connection,
+            final Key key,
+            final SessionRecord session
     ) throws SQLException {
         synchronized (cachedSessions) {
             cachedSessions.put(key, session);
diff --git a/lib/src/main/java/org/asamk/signal/manager/storage/threads/LegacyJsonThreadStore.java b/lib/src/main/java/org/asamk/signal/manager/storage/threads/LegacyJsonThreadStore.java
index 428e9e95..efe65c64 100644
--- a/lib/src/main/java/org/asamk/signal/manager/storage/threads/LegacyJsonThreadStore.java
+++ b/lib/src/main/java/org/asamk/signal/manager/storage/threads/LegacyJsonThreadStore.java
@@ -35,7 +35,9 @@ public class LegacyJsonThreadStore {
 
         @Override
         public void serialize(
-                final Map<?, ?> value, final JsonGenerator jgen, final SerializerProvider provider
+                final Map<?, ?> value,
+                final JsonGenerator jgen,
+                final SerializerProvider provider
         ) throws IOException {
             jgen.writeObject(value.values());
         }
@@ -45,7 +47,8 @@ public class LegacyJsonThreadStore {
 
         @Override
         public Map<String, LegacyThreadInfo> deserialize(
-                JsonParser jsonParser, DeserializationContext deserializationContext
+                JsonParser jsonParser,
+                DeserializationContext deserializationContext
         ) throws IOException {
             var threads = new HashMap<String, LegacyThreadInfo>();
             JsonNode node = jsonParser.getCodec().readTree(jsonParser);
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/AccountRecordProcessor.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/AccountRecordProcessor.java
index acce82e6..30816060 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/AccountRecordProcessor.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/AccountRecordProcessor.java
@@ -2,7 +2,6 @@ package org.asamk.signal.manager.syncStorage;
 
 import org.asamk.signal.manager.api.Profile;
 import org.asamk.signal.manager.internal.JobExecutor;
-import org.asamk.signal.manager.jobs.CheckWhoAmIJob;
 import org.asamk.signal.manager.jobs.DownloadProfileAvatarJob;
 import org.asamk.signal.manager.storage.SignalAccount;
 import org.asamk.signal.manager.util.KeyUtils;
@@ -11,9 +10,11 @@ import org.signal.libsignal.zkgroup.profiles.ProfileKey;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.push.UsernameLinkComponents;
+import org.whispersystems.signalservice.api.storage.IAPSubscriptionId;
 import org.whispersystems.signalservice.api.storage.SignalAccountRecord;
-import org.whispersystems.signalservice.api.util.OptionalUtil;
+import org.whispersystems.signalservice.api.storage.StorageId;
 import org.whispersystems.signalservice.api.util.UuidUtil;
+import org.whispersystems.signalservice.internal.storage.protos.AccountRecord;
 import org.whispersystems.signalservice.internal.storage.protos.OptionalBool;
 
 import java.sql.Connection;
@@ -21,6 +22,13 @@ import java.sql.SQLException;
 import java.util.Arrays;
 import java.util.Optional;
 
+import okio.ByteString;
+
+import static org.asamk.signal.manager.util.Utils.firstNonEmpty;
+import static org.whispersystems.signalservice.api.storage.AccountRecordExtensionsKt.safeSetBackupsSubscriber;
+import static org.whispersystems.signalservice.api.storage.AccountRecordExtensionsKt.safeSetPayments;
+import static org.whispersystems.signalservice.api.storage.AccountRecordExtensionsKt.safeSetSubscriber;
+
 /**
  * Processes {@link SignalAccountRecord}s.
  */
@@ -33,7 +41,9 @@ public class AccountRecordProcessor extends DefaultStorageRecordProcessor<Signal
     private final JobExecutor jobExecutor;
 
     public AccountRecordProcessor(
-            SignalAccount account, Connection connection, final JobExecutor jobExecutor
+            SignalAccount account,
+            Connection connection,
+            final JobExecutor jobExecutor
     ) throws SQLException {
         this.account = account;
         this.connection = connection;
@@ -41,10 +51,11 @@ public class AccountRecordProcessor extends DefaultStorageRecordProcessor<Signal
         final var selfRecipientId = account.getSelfRecipientId();
         final var recipient = account.getRecipientStore().getRecipient(connection, selfRecipientId);
         final var storageId = account.getRecipientStore().getSelfStorageId(connection);
-        this.localAccountRecord = StorageSyncModels.localToRemoteRecord(account.getConfigurationStore(),
-                recipient,
-                account.getUsernameLink(),
-                storageId.getRaw()).getAccount().get();
+        this.localAccountRecord = new SignalAccountRecord(storageId,
+                StorageSyncModels.localToRemoteRecord(connection,
+                        account.getConfigurationStore(),
+                        recipient,
+                        account.getUsernameLink()));
     }
 
     @Override
@@ -58,96 +69,102 @@ public class AccountRecordProcessor extends DefaultStorageRecordProcessor<Signal
     }
 
     @Override
-    protected SignalAccountRecord merge(SignalAccountRecord remote, SignalAccountRecord local) {
+    protected SignalAccountRecord merge(SignalAccountRecord remoteRecord, SignalAccountRecord localRecord) {
+        final var remote = remoteRecord.getProto();
+        final var local = localRecord.getProto();
         String givenName;
         String familyName;
-        if (remote.getGivenName().isPresent() || remote.getFamilyName().isPresent()) {
-            givenName = remote.getGivenName().orElse("");
-            familyName = remote.getFamilyName().orElse("");
+        if (!remote.givenName.isEmpty() || !remote.familyName.isEmpty()) {
+            givenName = remote.givenName;
+            familyName = remote.familyName;
         } else {
-            givenName = local.getGivenName().orElse("");
-            familyName = local.getFamilyName().orElse("");
+            givenName = local.givenName;
+            familyName = local.familyName;
         }
 
-        final var payments = remote.getPayments().getEntropy().isPresent() ? remote.getPayments() : local.getPayments();
-        final var subscriber = remote.getSubscriber().getId().isPresent()
-                ? remote.getSubscriber()
-                : local.getSubscriber();
-        final var storyViewReceiptsState = remote.getStoryViewReceiptsState() == OptionalBool.UNSET
-                ? local.getStoryViewReceiptsState()
-                : remote.getStoryViewReceiptsState();
-        final var unknownFields = remote.serializeUnknownFields();
-        final var avatarUrlPath = OptionalUtil.or(remote.getAvatarUrlPath(), local.getAvatarUrlPath()).orElse("");
-        final var profileKey = OptionalUtil.or(remote.getProfileKey(), local.getProfileKey()).orElse(null);
-        final var noteToSelfArchived = remote.isNoteToSelfArchived();
-        final var noteToSelfForcedUnread = remote.isNoteToSelfForcedUnread();
-        final var readReceipts = remote.isReadReceiptsEnabled();
-        final var typingIndicators = remote.isTypingIndicatorsEnabled();
-        final var sealedSenderIndicators = remote.isSealedSenderIndicatorsEnabled();
-        final var linkPreviews = remote.isLinkPreviewsEnabled();
-        final var unlisted = remote.isPhoneNumberUnlisted();
-        final var pinnedConversations = remote.getPinnedConversations();
-        final var phoneNumberSharingMode = remote.getPhoneNumberSharingMode();
-        final var preferContactAvatars = remote.isPreferContactAvatars();
-        final var universalExpireTimer = remote.getUniversalExpireTimer();
-        final var e164 = local.getE164();
-        final var defaultReactions = !remote.getDefaultReactions().isEmpty()
-                ? remote.getDefaultReactions()
-                : local.getDefaultReactions();
-        final var displayBadgesOnProfile = remote.isDisplayBadgesOnProfile();
-        final var subscriptionManuallyCancelled = remote.isSubscriptionManuallyCancelled();
-        final var keepMutedChatsArchived = remote.isKeepMutedChatsArchived();
-        final var hasSetMyStoriesPrivacy = remote.hasSetMyStoriesPrivacy();
-        final var hasViewedOnboardingStory = remote.hasViewedOnboardingStory() || local.hasViewedOnboardingStory();
-        final var storiesDisabled = remote.isStoriesDisabled();
-        final var hasSeenGroupStoryEducation = remote.hasSeenGroupStoryEducationSheet()
-                || local.hasSeenGroupStoryEducationSheet();
-        final var username = remote.getUsername();
-        final var usernameLink = remote.getUsernameLink();
+        final var payments = remote.payments != null && remote.payments.entropy.size() > 0
+                ? remote.payments
+                : local.payments;
+
+        final ByteString donationSubscriberId;
+        final String donationSubscriberCurrencyCode;
+
+        if (remote.subscriberId.size() > 0) {
+            donationSubscriberId = remote.subscriberId;
+            donationSubscriberCurrencyCode = remote.subscriberCurrencyCode;
+        } else {
+            donationSubscriberId = local.subscriberId;
+            donationSubscriberCurrencyCode = local.subscriberCurrencyCode;
+        }
+
+        final ByteString backupsSubscriberId;
+        final IAPSubscriptionId backupsPurchaseToken;
+
+        final var remoteBackupSubscriberData = remote.backupSubscriberData;
+        if (remoteBackupSubscriberData != null && remoteBackupSubscriberData.subscriberId.size() > 0) {
+            backupsSubscriberId = remoteBackupSubscriberData.subscriberId;
+            backupsPurchaseToken = IAPSubscriptionId.Companion.from(remoteBackupSubscriberData);
+        } else {
+            backupsSubscriberId = local.backupSubscriberData != null
+                    ? local.backupSubscriberData.subscriberId
+                    : ByteString.EMPTY;
+            backupsPurchaseToken = IAPSubscriptionId.Companion.from(local.backupSubscriberData);
+        }
+
+        final var mergedBuilder = remote.newBuilder()
+                .givenName(givenName)
+                .familyName(familyName)
+                .avatarUrlPath(firstNonEmpty(remote.avatarUrlPath, local.avatarUrlPath))
+                .profileKey(firstNonEmpty(remote.profileKey, local.profileKey))
+                .noteToSelfArchived(remote.noteToSelfArchived)
+                .noteToSelfMarkedUnread(remote.noteToSelfMarkedUnread)
+                .readReceipts(remote.readReceipts)
+                .typingIndicators(remote.typingIndicators)
+                .sealedSenderIndicators(remote.sealedSenderIndicators)
+                .linkPreviews(remote.linkPreviews)
+                .unlistedPhoneNumber(remote.unlistedPhoneNumber)
+                .phoneNumberSharingMode(remote.phoneNumberSharingMode)
+                .pinnedConversations(remote.pinnedConversations)
+                .preferContactAvatars(remote.preferContactAvatars)
+                .universalExpireTimer(remote.universalExpireTimer)
+                .preferredReactionEmoji(firstNonEmpty(remote.preferredReactionEmoji, local.preferredReactionEmoji))
+                .subscriberId(firstNonEmpty(remote.subscriberId, local.subscriberId))
+                .subscriberCurrencyCode(firstNonEmpty(remote.subscriberCurrencyCode, local.subscriberCurrencyCode))
+                .displayBadgesOnProfile(remote.displayBadgesOnProfile)
+                .subscriptionManuallyCancelled(remote.subscriptionManuallyCancelled)
+                .keepMutedChatsArchived(remote.keepMutedChatsArchived)
+                .hasSetMyStoriesPrivacy(remote.hasSetMyStoriesPrivacy)
+                .hasViewedOnboardingStory(remote.hasViewedOnboardingStory || local.hasViewedOnboardingStory)
+                .storiesDisabled(remote.storiesDisabled)
+                .hasSeenGroupStoryEducationSheet(remote.hasSeenGroupStoryEducationSheet
+                        || local.hasSeenGroupStoryEducationSheet)
+                .hasCompletedUsernameOnboarding(remote.hasCompletedUsernameOnboarding
+                        || local.hasCompletedUsernameOnboarding)
+                .storyViewReceiptsEnabled(remote.storyViewReceiptsEnabled == OptionalBool.UNSET
+                        ? local.storyViewReceiptsEnabled
+                        : remote.storyViewReceiptsEnabled)
+                .username(remote.username)
+                .usernameLink(remote.usernameLink)
+                .avatarColor(remote.avatarColor);
+        safeSetPayments(mergedBuilder,
+                payments != null && payments.enabled,
+                payments == null ? null : payments.entropy.toByteArray());
+        safeSetSubscriber(mergedBuilder, donationSubscriberId, donationSubscriberCurrencyCode);
+        safeSetBackupsSubscriber(mergedBuilder, backupsSubscriberId, backupsPurchaseToken);
 
-        final var mergedBuilder = new SignalAccountRecord.Builder(remote.getId().getRaw(), unknownFields).setGivenName(
-                        givenName)
-                .setFamilyName(familyName)
-                .setAvatarUrlPath(avatarUrlPath)
-                .setProfileKey(profileKey)
-                .setNoteToSelfArchived(noteToSelfArchived)
-                .setNoteToSelfForcedUnread(noteToSelfForcedUnread)
-                .setReadReceiptsEnabled(readReceipts)
-                .setTypingIndicatorsEnabled(typingIndicators)
-                .setSealedSenderIndicatorsEnabled(sealedSenderIndicators)
-                .setLinkPreviewsEnabled(linkPreviews)
-                .setUnlistedPhoneNumber(unlisted)
-                .setPhoneNumberSharingMode(phoneNumberSharingMode)
-                .setPinnedConversations(pinnedConversations)
-                .setPreferContactAvatars(preferContactAvatars)
-                .setPayments(payments.isEnabled(), payments.getEntropy().orElse(null))
-                .setUniversalExpireTimer(universalExpireTimer)
-                .setDefaultReactions(defaultReactions)
-                .setSubscriber(subscriber)
-                .setDisplayBadgesOnProfile(displayBadgesOnProfile)
-                .setSubscriptionManuallyCancelled(subscriptionManuallyCancelled)
-                .setKeepMutedChatsArchived(keepMutedChatsArchived)
-                .setHasSetMyStoriesPrivacy(hasSetMyStoriesPrivacy)
-                .setHasViewedOnboardingStory(hasViewedOnboardingStory)
-                .setStoriesDisabled(storiesDisabled)
-                .setHasSeenGroupStoryEducationSheet(hasSeenGroupStoryEducation)
-                .setStoryViewReceiptsState(storyViewReceiptsState)
-                .setUsername(username)
-                .setUsernameLink(usernameLink)
-                .setE164(e164);
         final var merged = mergedBuilder.build();
 
         final var matchesRemote = doProtosMatch(merged, remote);
         if (matchesRemote) {
-            return remote;
+            return remoteRecord;
         }
 
         final var matchesLocal = doProtosMatch(merged, local);
         if (matchesLocal) {
-            return local;
+            return localRecord;
         }
 
-        return mergedBuilder.setId(KeyUtils.createRawStorageId()).build();
+        return new SignalAccountRecord(StorageId.forAccount(KeyUtils.createRawStorageId()), mergedBuilder.build());
     }
 
     @Override
@@ -159,56 +176,51 @@ public class AccountRecordProcessor extends DefaultStorageRecordProcessor<Signal
     @Override
     protected void updateLocal(StorageRecordUpdate<SignalAccountRecord> update) throws SQLException {
         final var accountRecord = update.newRecord();
+        final var accountProto = accountRecord.getProto();
 
-        if (!accountRecord.getE164().equals(account.getNumber())) {
-            jobExecutor.enqueueJob(new CheckWhoAmIJob());
-        }
-
-        account.getConfigurationStore().setReadReceipts(connection, accountRecord.isReadReceiptsEnabled());
-        account.getConfigurationStore().setTypingIndicators(connection, accountRecord.isTypingIndicatorsEnabled());
+        account.getConfigurationStore().setReadReceipts(connection, accountProto.readReceipts);
+        account.getConfigurationStore().setTypingIndicators(connection, accountProto.typingIndicators);
         account.getConfigurationStore()
-                .setUnidentifiedDeliveryIndicators(connection, accountRecord.isSealedSenderIndicatorsEnabled());
-        account.getConfigurationStore().setLinkPreviews(connection, accountRecord.isLinkPreviewsEnabled());
+                .setUnidentifiedDeliveryIndicators(connection, accountProto.sealedSenderIndicators);
+        account.getConfigurationStore().setLinkPreviews(connection, accountProto.linkPreviews);
         account.getConfigurationStore()
                 .setPhoneNumberSharingMode(connection,
-                        StorageSyncModels.remoteToLocal(accountRecord.getPhoneNumberSharingMode()));
-        account.getConfigurationStore().setPhoneNumberUnlisted(connection, accountRecord.isPhoneNumberUnlisted());
+                        StorageSyncModels.remoteToLocal(accountProto.phoneNumberSharingMode));
+        account.getConfigurationStore().setPhoneNumberUnlisted(connection, accountProto.unlistedPhoneNumber);
 
-        account.setUsername(accountRecord.getUsername() != null && !accountRecord.getUsername().isEmpty()
-                ? accountRecord.getUsername()
-                : null);
-        if (accountRecord.getUsernameLink() != null) {
-            final var usernameLink = accountRecord.getUsernameLink();
+        account.setUsername(!accountProto.username.isEmpty() ? accountProto.username : null);
+        if (accountProto.usernameLink != null) {
+            final var usernameLink = accountProto.usernameLink;
             account.setUsernameLink(new UsernameLinkComponents(usernameLink.entropy.toByteArray(),
                     UuidUtil.parseOrThrow(usernameLink.serverId.toByteArray())));
             account.getConfigurationStore().setUsernameLinkColor(connection, usernameLink.color.name());
         }
 
-        if (accountRecord.getProfileKey().isPresent()) {
+        if (accountProto.profileKey.size() > 0) {
             ProfileKey profileKey;
             try {
-                profileKey = new ProfileKey(accountRecord.getProfileKey().get());
+                profileKey = new ProfileKey(accountProto.profileKey.toByteArray());
             } catch (InvalidInputException e) {
                 logger.debug("Received invalid profile key from storage");
                 profileKey = null;
             }
             if (profileKey != null) {
                 account.setProfileKey(profileKey);
-                final var avatarPath = accountRecord.getAvatarUrlPath().orElse(null);
+                final var avatarPath = accountProto.avatarUrlPath.isEmpty() ? null : accountProto.avatarUrlPath;
                 jobExecutor.enqueueJob(new DownloadProfileAvatarJob(avatarPath));
             }
         }
 
         final var profile = account.getRecipientStore().getProfile(connection, account.getSelfRecipientId());
         final var builder = profile == null ? Profile.newBuilder() : Profile.newBuilder(profile);
-        builder.withGivenName(accountRecord.getGivenName().orElse(null));
-        builder.withFamilyName(accountRecord.getFamilyName().orElse(null));
+        builder.withGivenName(accountProto.givenName);
+        builder.withFamilyName(accountProto.familyName);
         account.getRecipientStore().storeProfile(connection, account.getSelfRecipientId(), builder.build());
         account.getRecipientStore()
                 .storeStorageRecord(connection,
                         account.getSelfRecipientId(),
                         accountRecord.getId(),
-                        accountRecord.toProto().encode());
+                        accountProto.encode());
     }
 
     @Override
@@ -216,7 +228,7 @@ public class AccountRecordProcessor extends DefaultStorageRecordProcessor<Signal
         return 0;
     }
 
-    private static boolean doProtosMatch(SignalAccountRecord merged, SignalAccountRecord other) {
-        return Arrays.equals(merged.toProto().encode(), other.toProto().encode());
+    private static boolean doProtosMatch(AccountRecord merged, AccountRecord other) {
+        return Arrays.equals(merged.encode(), other.encode());
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/ContactRecordProcessor.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/ContactRecordProcessor.java
index 5bae64c8..e1fee99b 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/ContactRecordProcessor.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/ContactRecordProcessor.java
@@ -17,7 +17,8 @@ import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.push.ServiceId.ACI;
 import org.whispersystems.signalservice.api.push.ServiceId.PNI;
 import org.whispersystems.signalservice.api.storage.SignalContactRecord;
-import org.whispersystems.signalservice.api.util.OptionalUtil;
+import org.whispersystems.signalservice.api.storage.StorageId;
+import org.whispersystems.signalservice.internal.storage.protos.ContactRecord;
 import org.whispersystems.signalservice.internal.storage.protos.ContactRecord.IdentityState;
 
 import java.sql.Connection;
@@ -27,11 +28,16 @@ import java.util.Objects;
 import java.util.Optional;
 import java.util.regex.Pattern;
 
+import okio.ByteString;
+
+import static org.asamk.signal.manager.util.Utils.firstNonEmpty;
+import static org.asamk.signal.manager.util.Utils.nullIfEmpty;
+
 public class ContactRecordProcessor extends DefaultStorageRecordProcessor<SignalContactRecord> {
 
     private static final Logger logger = LoggerFactory.getLogger(ContactRecordProcessor.class);
 
-    private static final Pattern E164_PATTERN = Pattern.compile("^\\+[1-9]\\d{0,18}$");
+    private static final Pattern E164_PATTERN = Pattern.compile("^\\+[1-9]\\d{6,18}$");
 
     private final ACI selfAci;
     private final PNI selfPni;
@@ -55,20 +61,24 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
      * - You can't have a contact record for yourself. That should be an account record.
      */
     @Override
-    protected boolean isInvalid(SignalContactRecord remote) {
-        boolean hasAci = remote.getAci().isPresent() && remote.getAci().get().isValid();
-        boolean hasPni = remote.getPni().isPresent() && remote.getPni().get().isValid();
+    protected boolean isInvalid(SignalContactRecord remoteRecord) {
+        final var remote = remoteRecord.getProto();
+        final var aci = ACI.parseOrNull(remote.aci);
+        final var pni = PNI.parseOrNull(remote.pni);
+        final var e164 = nullIfEmpty(remote.e164);
+        boolean hasAci = aci != null && aci.isValid();
+        boolean hasPni = pni != null && pni.isValid();
 
         if (!hasAci && !hasPni) {
             logger.debug("Found a ContactRecord with neither an ACI nor a PNI -- marking as invalid.");
             return true;
-        } else if (selfAci != null && selfAci.equals(remote.getAci().orElse(null)) || (
-                selfPni != null && selfPni.equals(remote.getPni().orElse(null))
-        ) || (selfNumber != null && selfNumber.equals(remote.getNumber().orElse(null)))) {
+        } else if (selfAci != null && selfAci.equals(aci) || (
+                selfPni != null && selfPni.equals(pni)
+        ) || (selfNumber != null && selfNumber.equals(e164))) {
             logger.debug("Found a ContactRecord for ourselves -- marking as invalid.");
             return true;
-        } else if (remote.getNumber().isPresent() && !isValidE164(remote.getNumber().get())) {
-            logger.debug("Found a record with an invalid E164. Marking as invalid.");
+        } else if (e164 != null && !isValidE164(e164)) {
+            logger.debug("Found a record with an invalid E164 ({}). Marking as invalid.", e164);
             return true;
         } else {
             return false;
@@ -77,7 +87,7 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
 
     @Override
     protected Optional<SignalContactRecord> getMatching(SignalContactRecord remote) throws SQLException {
-        final var address = getRecipientAddress(remote);
+        final var address = getRecipientAddress(remote.getProto());
         final var recipientId = account.getRecipientStore().resolveRecipient(connection, address);
         final var recipient = account.getRecipientStore().getRecipient(connection, recipientId);
 
@@ -85,137 +95,121 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
         final var identity = account.getIdentityKeyStore().getIdentityInfo(connection, identifier);
         final var storageId = account.getRecipientStore().getStorageId(connection, recipientId);
 
-        return Optional.of(StorageSyncModels.localToRemoteRecord(recipient, identity, storageId.getRaw())
-                .getContact()
-                .get());
+        return Optional.of(new SignalContactRecord(storageId,
+                StorageSyncModels.localToRemoteRecord(recipient, identity)));
     }
 
     @Override
-    protected SignalContactRecord merge(
-            SignalContactRecord remote, SignalContactRecord local
-    ) {
+    protected SignalContactRecord merge(SignalContactRecord remoteRecord, SignalContactRecord localRecord) {
+        final var remote = remoteRecord.getProto();
+        final var local = localRecord.getProto();
+
         String profileGivenName;
         String profileFamilyName;
-        if (remote.getProfileGivenName().isPresent() || remote.getProfileFamilyName().isPresent()) {
-            profileGivenName = remote.getProfileGivenName().orElse("");
-            profileFamilyName = remote.getProfileFamilyName().orElse("");
+        if (!remote.givenName.isEmpty() || !remote.familyName.isEmpty()) {
+            profileGivenName = remote.givenName;
+            profileFamilyName = remote.familyName;
         } else {
-            profileGivenName = local.getProfileGivenName().orElse("");
-            profileFamilyName = local.getProfileFamilyName().orElse("");
+            profileGivenName = local.givenName;
+            profileFamilyName = local.familyName;
         }
 
         IdentityState identityState;
-        byte[] identityKey;
-        if (remote.getIdentityKey().isPresent() && (
-                remote.getIdentityState() != local.getIdentityState()
-                        || local.getIdentityKey().isEmpty()
-                        || !account.isPrimaryDevice()
+        ByteString identityKey;
+        if (remote.identityKey.size() > 0 && (
+                !account.isPrimaryDevice()
+                        || remote.identityState != local.identityState
+                        || local.identityKey.size() == 0
 
         )) {
-            identityState = remote.getIdentityState();
-            identityKey = remote.getIdentityKey().get();
+            identityState = remote.identityState;
+            identityKey = remote.identityKey;
         } else {
-            identityState = local.getIdentityState();
-            identityKey = local.getIdentityKey().orElse(null);
+            identityState = local.identityState;
+            identityKey = local.identityKey.size() > 0 ? local.identityKey : ByteString.EMPTY;
         }
 
-        if (local.getAci().isPresent()
-                && local.getIdentityKey().isPresent()
-                && remote.getIdentityKey().isPresent()
-                && !Arrays.equals(local.getIdentityKey().get(), remote.getIdentityKey().get())) {
+        if (!local.aci.isEmpty()
+                && local.identityKey.size() > 0
+                && remote.identityKey.size() > 0
+                && !local.identityKey.equals(remote.identityKey)) {
             logger.debug("The local and remote identity keys do not match for {}. Enqueueing a profile fetch.",
-                    local.getAci().orElse(null));
+                    local.aci);
             final var address = getRecipientAddress(local);
             jobExecutor.enqueueJob(new DownloadProfileJob(address));
         }
 
-        final var e164sMatchButPnisDont = local.getNumber().isPresent()
-                && local.getNumber()
-                .get()
-                .equals(remote.getNumber().orElse(null))
-                && local.getPni().isPresent()
-                && remote.getPni().isPresent()
-                && !local.getPni().get().equals(remote.getPni().get());
-
-        final var pnisMatchButE164sDont = local.getPni().isPresent()
-                && local.getPni()
-                .get()
-                .equals(remote.getPni().orElse(null))
-                && local.getNumber().isPresent()
-                && remote.getNumber().isPresent()
-                && !local.getNumber().get().equals(remote.getNumber().get());
-
-        PNI pni;
+        String pni;
         String e164;
-        if (!account.isPrimaryDevice() && (e164sMatchButPnisDont || pnisMatchButE164sDont)) {
-            if (e164sMatchButPnisDont) {
-                logger.debug("Matching E164s, but the PNIs differ! Trusting our local pair.");
-            } else if (pnisMatchButE164sDont) {
-                logger.debug("Matching PNIs, but the E164s differ! Trusting our local pair.");
+        if (account.isPrimaryDevice()) {
+            final var e164sMatchButPnisDont = !local.e164.isEmpty()
+                    && local.e164.equals(remote.e164)
+                    && !local.pni.isEmpty()
+                    && !remote.pni.isEmpty()
+                    && !local.pni.equals(remote.pni);
+
+            final var pnisMatchButE164sDont = !local.pni.isEmpty()
+                    && local.pni.equals(remote.pni)
+                    && !local.e164.isEmpty()
+                    && !remote.e164.isEmpty()
+                    && !local.e164.equals(remote.e164);
+
+            if (e164sMatchButPnisDont || pnisMatchButE164sDont) {
+                if (e164sMatchButPnisDont) {
+                    logger.debug("Matching E164s, but the PNIs differ! Trusting our local pair.");
+                } else if (pnisMatchButE164sDont) {
+                    logger.debug("Matching PNIs, but the E164s differ! Trusting our local pair.");
+                }
+                jobExecutor.enqueueJob(new RefreshRecipientsJob());
+                pni = local.pni;
+                e164 = local.e164;
+            } else {
+                pni = firstNonEmpty(remote.pni, local.pni);
+                e164 = firstNonEmpty(remote.e164, local.e164);
             }
-            jobExecutor.enqueueJob(new RefreshRecipientsJob());
-            pni = local.getPni().get();
-            e164 = local.getNumber().get();
         } else {
-            pni = OptionalUtil.or(remote.getPni(), local.getPni()).orElse(null);
-            e164 = OptionalUtil.or(remote.getNumber(), local.getNumber()).orElse(null);
+            pni = firstNonEmpty(remote.pni, local.pni);
+            e164 = firstNonEmpty(remote.e164, local.e164);
         }
 
-        final var unknownFields = remote.serializeUnknownFields();
-        final var aci = local.getAci().isEmpty() ? remote.getAci().orElse(null) : local.getAci().get();
-        final var profileKey = OptionalUtil.or(remote.getProfileKey(), local.getProfileKey()).orElse(null);
-        final var username = OptionalUtil.or(remote.getUsername(), local.getUsername()).orElse("");
-        final var blocked = remote.isBlocked();
-        final var profileSharing = remote.isProfileSharingEnabled();
-        final var archived = remote.isArchived();
-        final var forcedUnread = remote.isForcedUnread();
-        final var muteUntil = remote.getMuteUntil();
-        final var hideStory = remote.shouldHideStory();
-        final var unregisteredTimestamp = remote.getUnregisteredTimestamp();
-        final var hidden = remote.isHidden();
-        final var systemGivenName = account.isPrimaryDevice()
-                ? local.getSystemGivenName().orElse("")
-                : remote.getSystemGivenName().orElse("");
-        final var systemFamilyName = account.isPrimaryDevice()
-                ? local.getSystemFamilyName().orElse("")
-                : remote.getSystemFamilyName().orElse("");
-        final var systemNickname = remote.getSystemNickname().orElse("");
-        final var pniSignatureVerified = remote.isPniSignatureVerified() || local.isPniSignatureVerified();
-
-        final var mergedBuilder = new SignalContactRecord.Builder(remote.getId().getRaw(), aci, unknownFields).setE164(
-                        e164)
-                .setPni(pni)
-                .setProfileGivenName(profileGivenName)
-                .setProfileFamilyName(profileFamilyName)
-                .setSystemGivenName(systemGivenName)
-                .setSystemFamilyName(systemFamilyName)
-                .setSystemNickname(systemNickname)
-                .setProfileKey(profileKey)
-                .setUsername(username)
-                .setIdentityState(identityState)
-                .setIdentityKey(identityKey)
-                .setBlocked(blocked)
-                .setProfileSharingEnabled(profileSharing)
-                .setArchived(archived)
-                .setForcedUnread(forcedUnread)
-                .setMuteUntil(muteUntil)
-                .setHideStory(hideStory)
-                .setUnregisteredTimestamp(unregisteredTimestamp)
-                .setHidden(hidden)
-                .setPniSignatureVerified(pniSignatureVerified);
+        final var mergedBuilder = remote.newBuilder()
+                .aci(local.aci.isEmpty() ? remote.aci : local.aci)
+                .e164(e164)
+                .pni(pni)
+                .givenName(profileGivenName)
+                .familyName(profileFamilyName)
+                .systemGivenName(account.isPrimaryDevice() ? local.systemGivenName : remote.systemGivenName)
+                .systemFamilyName(account.isPrimaryDevice() ? local.systemFamilyName : remote.systemFamilyName)
+                .systemNickname(remote.systemNickname)
+                .profileKey(firstNonEmpty(remote.profileKey, local.profileKey))
+                .username(firstNonEmpty(remote.username, local.username))
+                .identityState(identityState)
+                .identityKey(identityKey)
+                .blocked(remote.blocked)
+                .whitelisted(remote.whitelisted)
+                .archived(remote.archived)
+                .markedUnread(remote.markedUnread)
+                .mutedUntilTimestamp(remote.mutedUntilTimestamp)
+                .hideStory(remote.hideStory)
+                .unregisteredAtTimestamp(remote.unregisteredAtTimestamp)
+                .hidden(remote.hidden)
+                .pniSignatureVerified(remote.pniSignatureVerified || local.pniSignatureVerified)
+                .nickname(remote.nickname)
+                .note(remote.note)
+                .avatarColor(remote.avatarColor);
         final var merged = mergedBuilder.build();
 
         final var matchesRemote = doProtosMatch(merged, remote);
         if (matchesRemote) {
-            return remote;
+            return remoteRecord;
         }
 
         final var matchesLocal = doProtosMatch(merged, local);
         if (matchesLocal) {
-            return local;
+            return localRecord;
         }
 
-        return mergedBuilder.setId(KeyUtils.createRawStorageId()).build();
+        return new SignalContactRecord(StorageId.forContact(KeyUtils.createRawStorageId()), mergedBuilder.build());
     }
 
     @Override
@@ -227,7 +221,8 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
     @Override
     protected void updateLocal(StorageRecordUpdate<SignalContactRecord> update) throws SQLException {
         final var contactRecord = update.newRecord();
-        final var address = getRecipientAddress(contactRecord);
+        final var contactProto = contactRecord.getProto();
+        final var address = getRecipientAddress(contactProto);
         final var recipientId = account.getRecipientStore().resolveRecipientTrusted(connection, address);
         final var recipient = account.getRecipientStore().getRecipient(connection, recipientId);
 
@@ -244,89 +239,101 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
         final var contactGivenName = contact == null ? null : contact.givenName();
         final var contactFamilyName = contact == null ? null : contact.familyName();
         final var contactNickName = contact == null ? null : contact.nickName();
-        if (blocked != contactRecord.isBlocked()
-                || profileShared != contactRecord.isProfileSharingEnabled()
-                || archived != contactRecord.isArchived()
-                || hidden != contactRecord.isHidden()
-                || hideStory != contactRecord.shouldHideStory()
-                || muteUntil != contactRecord.getMuteUntil()
-                || unregisteredTimestamp != contactRecord.getUnregisteredTimestamp()
-                || !Objects.equals(contactRecord.getSystemGivenName().orElse(null), contactGivenName)
-                || !Objects.equals(contactRecord.getSystemFamilyName().orElse(null), contactFamilyName)
-                || !Objects.equals(contactRecord.getSystemNickname().orElse(null), contactNickName)) {
+        final var contactNickGivenName = contact == null ? null : contact.nickNameGivenName();
+        final var contactNickFamilyName = contact == null ? null : contact.nickNameFamilyName();
+        final var contactNote = contact == null ? null : contact.note();
+        if (blocked != contactProto.blocked
+                || profileShared != contactProto.whitelisted
+                || archived != contactProto.archived
+                || hidden != contactProto.hidden
+                || hideStory != contactProto.hideStory
+                || muteUntil != contactProto.mutedUntilTimestamp
+                || unregisteredTimestamp != contactProto.unregisteredAtTimestamp
+                || !Objects.equals(nullIfEmpty(contactProto.systemGivenName), contactGivenName)
+                || !Objects.equals(nullIfEmpty(contactProto.systemFamilyName), contactFamilyName)
+                || !Objects.equals(nullIfEmpty(contactProto.systemNickname), contactNickName)
+                || !Objects.equals(nullIfEmpty(contactProto.nickname == null ? "" : contactProto.nickname.given),
+                contactNickGivenName)
+                || !Objects.equals(nullIfEmpty(contactProto.nickname == null ? "" : contactProto.nickname.family),
+                contactNickFamilyName)
+                || !Objects.equals(nullIfEmpty(contactProto.note), contactNote)) {
             logger.debug("Storing new or updated contact {}", recipientId);
             final var contactBuilder = contact == null ? Contact.newBuilder() : Contact.newBuilder(contact);
-            final var newContact = contactBuilder.withIsBlocked(contactRecord.isBlocked())
-                    .withIsProfileSharingEnabled(contactRecord.isProfileSharingEnabled())
-                    .withIsArchived(contactRecord.isArchived())
-                    .withIsHidden(contactRecord.isHidden())
-                    .withMuteUntil(contactRecord.getMuteUntil())
-                    .withHideStory(contactRecord.shouldHideStory())
-                    .withGivenName(contactRecord.getSystemGivenName().orElse(null))
-                    .withFamilyName(contactRecord.getSystemFamilyName().orElse(null))
-                    .withNickName(contactRecord.getSystemNickname().orElse(null))
-                    .withUnregisteredTimestamp(contactRecord.getUnregisteredTimestamp() == 0
+            final var newContact = contactBuilder.withIsBlocked(contactProto.blocked)
+                    .withIsProfileSharingEnabled(contactProto.whitelisted)
+                    .withIsArchived(contactProto.archived)
+                    .withIsHidden(contactProto.hidden)
+                    .withMuteUntil(contactProto.mutedUntilTimestamp)
+                    .withHideStory(contactProto.hideStory)
+                    .withGivenName(nullIfEmpty(contactProto.systemGivenName))
+                    .withFamilyName(nullIfEmpty(contactProto.systemFamilyName))
+                    .withNickName(nullIfEmpty(contactProto.systemNickname))
+                    .withNickNameGivenName(nullIfEmpty(contactProto.nickname == null
                             ? null
-                            : contactRecord.getUnregisteredTimestamp());
+                            : contactProto.nickname.given))
+                    .withNickNameFamilyName(nullIfEmpty(contactProto.nickname == null
+                            ? null
+                            : contactProto.nickname.family))
+                    .withNote(nullIfEmpty(contactProto.note))
+                    .withUnregisteredTimestamp(contactProto.unregisteredAtTimestamp == 0
+                            ? null
+                            : contactProto.unregisteredAtTimestamp);
             account.getRecipientStore().storeContact(connection, recipientId, newContact.build());
         }
 
         final var profile = recipient.getProfile();
         final var profileGivenName = profile == null ? null : profile.getGivenName();
         final var profileFamilyName = profile == null ? null : profile.getFamilyName();
-        if (!Objects.equals(contactRecord.getProfileGivenName().orElse(null), profileGivenName) || !Objects.equals(
-                contactRecord.getProfileFamilyName().orElse(null),
-                profileFamilyName)) {
+        if (!Objects.equals(nullIfEmpty(contactProto.givenName), profileGivenName) || !Objects.equals(nullIfEmpty(
+                contactProto.familyName), profileFamilyName)) {
             final var profileBuilder = profile == null ? Profile.newBuilder() : Profile.newBuilder(profile);
-            final var newProfile = profileBuilder.withGivenName(contactRecord.getProfileGivenName().orElse(null))
-                    .withFamilyName(contactRecord.getProfileFamilyName().orElse(null))
+            final var newProfile = profileBuilder.withGivenName(nullIfEmpty(contactProto.givenName))
+                    .withFamilyName(nullIfEmpty(contactProto.familyName))
                     .build();
             account.getRecipientStore().storeProfile(connection, recipientId, newProfile);
         }
-        if (contactRecord.getProfileKey().isPresent()) {
+        if (contactProto.profileKey.size() > 0) {
             try {
                 logger.trace("Storing profile key {}", recipientId);
-                final var profileKey = new ProfileKey(contactRecord.getProfileKey().get());
+                final var profileKey = new ProfileKey(contactProto.profileKey.toByteArray());
                 account.getRecipientStore().storeProfileKey(connection, recipientId, profileKey);
             } catch (InvalidInputException e) {
                 logger.warn("Received invalid contact profile key from storage");
             }
         }
-        if (contactRecord.getIdentityKey().isPresent() && contactRecord.getAci().isPresent()) {
+        if (contactProto.identityKey.size() > 0 && address.aci().isPresent()) {
             try {
                 logger.trace("Storing identity key {}", recipientId);
-                final var identityKey = new IdentityKey(contactRecord.getIdentityKey().get());
-                account.getIdentityKeyStore()
-                        .saveIdentity(connection, contactRecord.getAci().orElse(null), identityKey);
+                final var identityKey = new IdentityKey(contactProto.identityKey.toByteArray());
+                account.getIdentityKeyStore().saveIdentity(connection, address.aci().get(), identityKey);
 
-                final var trustLevel = StorageSyncModels.remoteToLocal(contactRecord.getIdentityState());
+                final var trustLevel = StorageSyncModels.remoteToLocal(contactProto.identityState);
                 if (trustLevel != null) {
                     account.getIdentityKeyStore()
-                            .setIdentityTrustLevel(connection,
-                                    contactRecord.getAci().orElse(null),
-                                    identityKey,
-                                    trustLevel);
+                            .setIdentityTrustLevel(connection, address.aci().get(), identityKey, trustLevel);
                 }
             } catch (InvalidKeyException e) {
                 logger.warn("Received invalid contact identity key from storage");
             }
         }
         account.getRecipientStore()
-                .storeStorageRecord(connection, recipientId, contactRecord.getId(), contactRecord.toProto().encode());
+                .storeStorageRecord(connection, recipientId, contactRecord.getId(), contactProto.encode());
     }
 
-    private static RecipientAddress getRecipientAddress(final SignalContactRecord contactRecord) {
-        return new RecipientAddress(contactRecord.getAci().orElse(null),
-                contactRecord.getPni().orElse(null),
-                contactRecord.getNumber().orElse(null),
-                contactRecord.getUsername().orElse(null));
+    private static RecipientAddress getRecipientAddress(final ContactRecord contactRecord) {
+        return new RecipientAddress(ACI.parseOrNull(contactRecord.aci),
+                PNI.parseOrNull(contactRecord.pni),
+                nullIfEmpty(contactRecord.e164),
+                nullIfEmpty(contactRecord.username));
     }
 
     @Override
-    public int compare(SignalContactRecord lhs, SignalContactRecord rhs) {
-        if ((lhs.getAci().isPresent() && Objects.equals(lhs.getAci(), rhs.getAci())) || (
-                lhs.getNumber().isPresent() && Objects.equals(lhs.getNumber(), rhs.getNumber())
-        ) || (lhs.getPni().isPresent() && Objects.equals(lhs.getPni(), rhs.getPni()))) {
+    public int compare(SignalContactRecord lhsRecord, SignalContactRecord rhsRecord) {
+        final var lhs = lhsRecord.getProto();
+        final var rhs = rhsRecord.getProto();
+        if ((!lhs.aci.isEmpty() && Objects.equals(lhs.aci, rhs.aci)) || (
+                !lhs.e164.isEmpty() && Objects.equals(lhs.e164, rhs.e164)
+        ) || (!lhs.pni.isEmpty() && Objects.equals(lhs.pni, rhs.pni))) {
             return 0;
         } else {
             return 1;
@@ -337,7 +344,7 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
         return E164_PATTERN.matcher(value).matches();
     }
 
-    private static boolean doProtosMatch(SignalContactRecord merged, SignalContactRecord other) {
-        return Arrays.equals(merged.toProto().encode(), other.toProto().encode());
+    private static boolean doProtosMatch(ContactRecord merged, ContactRecord other) {
+        return Arrays.equals(merged.encode(), other.encode());
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/DefaultStorageRecordProcessor.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/DefaultStorageRecordProcessor.java
index 68b5f9cc..87acb991 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/DefaultStorageRecordProcessor.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/DefaultStorageRecordProcessor.java
@@ -20,7 +20,7 @@ import java.util.TreeSet;
  * our local store). We use it for a {@link TreeSet}, so mainly it's just important that the '0'
  * case is correct. Other cases are whatever, just make it something stable.
  */
-abstract class DefaultStorageRecordProcessor<E extends SignalRecord> implements StorageRecordProcessor<E>, Comparator<E> {
+abstract class DefaultStorageRecordProcessor<E extends SignalRecord<?>> implements StorageRecordProcessor<E>, Comparator<E> {
 
     private static final Logger logger = LoggerFactory.getLogger(DefaultStorageRecordProcessor.class);
     private final Set<E> matchedRecords = new TreeSet<>(this);
@@ -49,7 +49,7 @@ abstract class DefaultStorageRecordProcessor<E extends SignalRecord> implements
         final var local = getMatching(remote);
 
         if (local.isEmpty()) {
-            debug(remote.getId(), remote, "No matching local record. Inserting.");
+            debug(remote.getId(), remote, "[Local Insert] No matching local record. Inserting.");
             insertLocal(remote);
             return;
         }
@@ -70,13 +70,13 @@ abstract class DefaultStorageRecordProcessor<E extends SignalRecord> implements
 
         if (!merged.equals(local.get())) {
             final var update = new StorageRecordUpdate<>(local.get(), merged);
-            debug(remote.getId(), remote, "[Local Update] " + update);
+            debug(remote.getId(), remote, "[Local Update] " + local.get().describeDiff(merged));
             updateLocal(update);
         }
     }
 
     private void debug(StorageId i, E record, String message) {
-        logger.debug("[" + i + "][" + record.getClass().getSimpleName() + "] " + message);
+        logger.debug("[{}][{}] {}", i, record.getClass().getSimpleName(), message);
     }
 
     /**
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/GroupV1RecordProcessor.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/GroupV1RecordProcessor.java
index be95591b..a5c3e3e0 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/GroupV1RecordProcessor.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/GroupV1RecordProcessor.java
@@ -8,6 +8,8 @@ import org.asamk.signal.manager.util.KeyUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.storage.SignalGroupV1Record;
+import org.whispersystems.signalservice.api.storage.StorageId;
+import org.whispersystems.signalservice.internal.storage.protos.GroupV1Record;
 
 import java.sql.Connection;
 import java.sql.SQLException;
@@ -36,7 +38,7 @@ public final class GroupV1RecordProcessor extends DefaultStorageRecordProcessor<
     @Override
     protected boolean isInvalid(SignalGroupV1Record remote) throws SQLException {
         try {
-            final var id = GroupId.unknownVersion(remote.getGroupId());
+            final var id = GroupId.unknownVersion(remote.getProto().id.toByteArray());
             if (!(id instanceof GroupIdV1)) {
                 return true;
             }
@@ -56,7 +58,7 @@ public final class GroupV1RecordProcessor extends DefaultStorageRecordProcessor<
 
     @Override
     protected Optional<SignalGroupV1Record> getMatching(SignalGroupV1Record remote) throws SQLException {
-        final var id = GroupId.v1(remote.getGroupId());
+        final var id = GroupId.v1(remote.getProto().id.toByteArray());
         final var group = account.getGroupStore().getGroup(connection, id);
 
         if (group == null) {
@@ -64,39 +66,35 @@ public final class GroupV1RecordProcessor extends DefaultStorageRecordProcessor<
         }
 
         final var storageId = account.getGroupStore().getGroupStorageId(connection, id);
-        return Optional.of(StorageSyncModels.localToRemoteRecord(group, storageId.getRaw()).getGroupV1().get());
+        return Optional.of(new SignalGroupV1Record(storageId, StorageSyncModels.localToRemoteRecord(group)));
     }
 
     @Override
-    protected SignalGroupV1Record merge(SignalGroupV1Record remote, SignalGroupV1Record local) {
-        final var unknownFields = remote.serializeUnknownFields();
-        final var blocked = remote.isBlocked();
-        final var profileSharing = remote.isProfileSharingEnabled();
-        final var archived = remote.isArchived();
-        final var forcedUnread = remote.isForcedUnread();
-        final var muteUntil = remote.getMuteUntil();
+    protected SignalGroupV1Record merge(SignalGroupV1Record remoteRecord, SignalGroupV1Record localRecord) {
+        final var remote = remoteRecord.getProto();
+        final var local = localRecord.getProto();
 
-        final var mergedBuilder = new SignalGroupV1Record.Builder(remote.getId().getRaw(),
-                remote.getGroupId(),
-                unknownFields).setBlocked(blocked)
-                .setProfileSharingEnabled(profileSharing)
-                .setForcedUnread(forcedUnread)
-                .setMuteUntil(muteUntil)
-                .setArchived(archived);
+        final var mergedBuilder = remote.newBuilder()
+                .id(remote.id)
+                .blocked(remote.blocked)
+                .whitelisted(remote.whitelisted)
+                .markedUnread(remote.markedUnread)
+                .mutedUntilTimestamp(remote.mutedUntilTimestamp)
+                .archived(remote.archived);
 
         final var merged = mergedBuilder.build();
 
         final var matchesRemote = doProtosMatch(merged, remote);
         if (matchesRemote) {
-            return remote;
+            return remoteRecord;
         }
 
         final var matchesLocal = doProtosMatch(merged, local);
         if (matchesLocal) {
-            return local;
+            return localRecord;
         }
 
-        return mergedBuilder.setId(KeyUtils.createRawStorageId()).build();
+        return new SignalGroupV1Record(StorageId.forGroupV1(KeyUtils.createRawStorageId()), mergedBuilder.build());
     }
 
     @Override
@@ -110,28 +108,28 @@ public final class GroupV1RecordProcessor extends DefaultStorageRecordProcessor<
     @Override
     protected void updateLocal(StorageRecordUpdate<SignalGroupV1Record> update) throws SQLException {
         final var groupV1Record = update.newRecord();
-        final var groupIdV1 = GroupId.v1(groupV1Record.getGroupId());
+        final var groupV1Proto = groupV1Record.getProto();
+        final var groupIdV1 = GroupId.v1(groupV1Proto.id.toByteArray());
 
-        final var group = account.getGroupStore().getGroup(connection, groupIdV1);
-        group.setBlocked(groupV1Record.isBlocked());
-        account.getGroupStore().updateGroup(connection, group);
-        account.getGroupStore()
-                .storeStorageRecord(connection,
-                        group.getGroupId(),
-                        groupV1Record.getId(),
-                        groupV1Record.toProto().encode());
+        final var group = account.getGroupStore().getOrCreateGroupV1(connection, groupIdV1);
+        if (group != null) {
+            group.setBlocked(groupV1Proto.blocked);
+            account.getGroupStore().updateGroup(connection, group);
+            account.getGroupStore()
+                    .storeStorageRecord(connection, group.getGroupId(), groupV1Record.getId(), groupV1Proto.encode());
+        }
     }
 
     @Override
     public int compare(SignalGroupV1Record lhs, SignalGroupV1Record rhs) {
-        if (Arrays.equals(lhs.getGroupId(), rhs.getGroupId())) {
+        if (lhs.getProto().id.equals(rhs.getProto().id)) {
             return 0;
         } else {
             return 1;
         }
     }
 
-    private static boolean doProtosMatch(SignalGroupV1Record merged, SignalGroupV1Record other) {
-        return Arrays.equals(merged.toProto().encode(), other.toProto().encode());
+    private static boolean doProtosMatch(GroupV1Record merged, GroupV1Record other) {
+        return Arrays.equals(merged.encode(), other.encode());
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/GroupV2RecordProcessor.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/GroupV2RecordProcessor.java
index 1b182769..dfbe7c4b 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/GroupV2RecordProcessor.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/GroupV2RecordProcessor.java
@@ -3,16 +3,22 @@ package org.asamk.signal.manager.syncStorage;
 import org.asamk.signal.manager.groups.GroupUtils;
 import org.asamk.signal.manager.storage.SignalAccount;
 import org.asamk.signal.manager.util.KeyUtils;
+import org.jetbrains.annotations.NotNull;
+import org.signal.libsignal.zkgroup.InvalidInputException;
 import org.signal.libsignal.zkgroup.groups.GroupMasterKey;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.storage.SignalGroupV2Record;
+import org.whispersystems.signalservice.api.storage.StorageId;
+import org.whispersystems.signalservice.internal.storage.protos.GroupV2Record;
 
 import java.sql.Connection;
 import java.sql.SQLException;
 import java.util.Arrays;
 import java.util.Optional;
 
+import okio.ByteString;
+
 public final class GroupV2RecordProcessor extends DefaultStorageRecordProcessor<SignalGroupV2Record> {
 
     private static final Logger logger = LoggerFactory.getLogger(GroupV2RecordProcessor.class);
@@ -26,12 +32,12 @@ public final class GroupV2RecordProcessor extends DefaultStorageRecordProcessor<
 
     @Override
     protected boolean isInvalid(SignalGroupV2Record remote) {
-        return remote.getMasterKeyBytes().length != GroupMasterKey.SIZE;
+        return remote.getProto().masterKey.size() != GroupMasterKey.SIZE;
     }
 
     @Override
     protected Optional<SignalGroupV2Record> getMatching(SignalGroupV2Record remote) throws SQLException {
-        final var id = GroupUtils.getGroupIdV2(remote.getMasterKeyOrThrow());
+        final var id = GroupUtils.getGroupIdV2(getGroupMasterKeyOrThrow(remote.getProto().masterKey));
         final var group = account.getGroupStore().getGroup(connection, id);
 
         if (group == null) {
@@ -39,44 +45,38 @@ public final class GroupV2RecordProcessor extends DefaultStorageRecordProcessor<
         }
 
         final var storageId = account.getGroupStore().getGroupStorageId(connection, id);
-        return Optional.of(StorageSyncModels.localToRemoteRecord(group, storageId.getRaw()).getGroupV2().get());
+        return Optional.of(new SignalGroupV2Record(storageId, StorageSyncModels.localToRemoteRecord(group)));
     }
 
     @Override
-    protected SignalGroupV2Record merge(SignalGroupV2Record remote, SignalGroupV2Record local) {
-        final var unknownFields = remote.serializeUnknownFields();
-        final var blocked = remote.isBlocked();
-        final var profileSharing = remote.isProfileSharingEnabled();
-        final var archived = remote.isArchived();
-        final var forcedUnread = remote.isForcedUnread();
-        final var muteUntil = remote.getMuteUntil();
-        final var notifyForMentionsWhenMuted = remote.notifyForMentionsWhenMuted();
-        final var hideStory = remote.shouldHideStory();
-        final var storySendMode = remote.getStorySendMode();
+    protected SignalGroupV2Record merge(SignalGroupV2Record remoteRecord, SignalGroupV2Record localRecord) {
+        final var remote = remoteRecord.getProto();
+        final var local = localRecord.getProto();
 
-        final var mergedBuilder = new SignalGroupV2Record.Builder(remote.getId().getRaw(),
-                remote.getMasterKeyBytes(),
-                unknownFields).setBlocked(blocked)
-                .setProfileSharingEnabled(profileSharing)
-                .setArchived(archived)
-                .setForcedUnread(forcedUnread)
-                .setMuteUntil(muteUntil)
-                .setNotifyForMentionsWhenMuted(notifyForMentionsWhenMuted)
-                .setHideStory(hideStory)
-                .setStorySendMode(storySendMode);
+        final var mergedBuilder = remote.newBuilder()
+                .masterKey(remote.masterKey)
+                .blocked(remote.blocked)
+                .whitelisted(remote.whitelisted)
+                .archived(remote.archived)
+                .markedUnread(remote.markedUnread)
+                .mutedUntilTimestamp(remote.mutedUntilTimestamp)
+                .dontNotifyForMentionsIfMuted(remote.dontNotifyForMentionsIfMuted)
+                .hideStory(remote.hideStory)
+                .storySendMode(remote.storySendMode)
+                .avatarColor(remote.avatarColor);
         final var merged = mergedBuilder.build();
 
         final var matchesRemote = doProtosMatch(merged, remote);
         if (matchesRemote) {
-            return remote;
+            return remoteRecord;
         }
 
         final var matchesLocal = doProtosMatch(merged, local);
         if (matchesLocal) {
-            return local;
+            return localRecord;
         }
 
-        return mergedBuilder.setId(KeyUtils.createRawStorageId()).build();
+        return new SignalGroupV2Record(StorageId.forGroupV2(KeyUtils.createRawStorageId()), mergedBuilder.build());
     }
 
     @Override
@@ -88,29 +88,36 @@ public final class GroupV2RecordProcessor extends DefaultStorageRecordProcessor<
     @Override
     protected void updateLocal(StorageRecordUpdate<SignalGroupV2Record> update) throws SQLException {
         final var groupV2Record = update.newRecord();
-        final var groupMasterKey = groupV2Record.getMasterKeyOrThrow();
+        final var groupV2Proto = groupV2Record.getProto();
+        final var groupMasterKey = getGroupMasterKeyOrThrow(groupV2Proto.masterKey);
 
         final var group = account.getGroupStore().getGroupOrPartialMigrate(connection, groupMasterKey);
-        group.setBlocked(groupV2Record.isBlocked());
-        group.setProfileSharingEnabled(groupV2Record.isProfileSharingEnabled());
+        group.setBlocked(groupV2Proto.blocked);
+        group.setProfileSharingEnabled(groupV2Proto.whitelisted);
         account.getGroupStore().updateGroup(connection, group);
         account.getGroupStore()
-                .storeStorageRecord(connection,
-                        group.getGroupId(),
-                        groupV2Record.getId(),
-                        groupV2Record.toProto().encode());
+                .storeStorageRecord(connection, group.getGroupId(), groupV2Record.getId(), groupV2Proto.encode());
+    }
+
+    @NotNull
+    private static GroupMasterKey getGroupMasterKeyOrThrow(final ByteString masterKey) {
+        try {
+            return new GroupMasterKey(masterKey.toByteArray());
+        } catch (InvalidInputException e) {
+            throw new AssertionError(e);
+        }
     }
 
     @Override
     public int compare(SignalGroupV2Record lhs, SignalGroupV2Record rhs) {
-        if (Arrays.equals(lhs.getMasterKeyBytes(), rhs.getMasterKeyBytes())) {
+        if (lhs.getProto().masterKey.equals(rhs.getProto().masterKey)) {
             return 0;
         } else {
             return 1;
         }
     }
 
-    private static boolean doProtosMatch(SignalGroupV2Record merged, SignalGroupV2Record other) {
-        return Arrays.equals(merged.toProto().encode(), other.toProto().encode());
+    private static boolean doProtosMatch(GroupV2Record merged, GroupV2Record other) {
+        return Arrays.equals(merged.encode(), other.encode());
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageRecordProcessor.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageRecordProcessor.java
index 45a99562..2e14f648 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageRecordProcessor.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageRecordProcessor.java
@@ -8,7 +8,7 @@ import java.sql.SQLException;
  * Handles processing a remote record, which involves applying any local changes that need to be
  * made based on the remote records.
  */
-interface StorageRecordProcessor<E extends SignalRecord> {
+interface StorageRecordProcessor<E extends SignalRecord<?>> {
 
     void process(E remoteRecord) throws SQLException;
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageRecordUpdate.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageRecordUpdate.java
index 8dcb7b34..da8ccaf6 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageRecordUpdate.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageRecordUpdate.java
@@ -5,7 +5,7 @@ import org.whispersystems.signalservice.api.storage.SignalRecord;
 /**
  * Represents a pair of records: one old, and one new. The new record should replace the old.
  */
-record StorageRecordUpdate<E extends SignalRecord>(E oldRecord, E newRecord) {
+record StorageRecordUpdate<E extends SignalRecord<?>>(E oldRecord, E newRecord) {
 
     @Override
     public String toString() {
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageSyncModels.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageSyncModels.java
index 8cf06048..7ca71bfc 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageSyncModels.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageSyncModels.java
@@ -7,22 +7,29 @@ import org.asamk.signal.manager.storage.groups.GroupInfoV1;
 import org.asamk.signal.manager.storage.groups.GroupInfoV2;
 import org.asamk.signal.manager.storage.identities.IdentityInfo;
 import org.asamk.signal.manager.storage.recipients.Recipient;
+import org.whispersystems.signalservice.api.push.ServiceId.ACI;
+import org.whispersystems.signalservice.api.push.ServiceId.PNI;
 import org.whispersystems.signalservice.api.push.UsernameLinkComponents;
 import org.whispersystems.signalservice.api.storage.SignalAccountRecord;
 import org.whispersystems.signalservice.api.storage.SignalContactRecord;
 import org.whispersystems.signalservice.api.storage.SignalGroupV1Record;
 import org.whispersystems.signalservice.api.storage.SignalGroupV2Record;
-import org.whispersystems.signalservice.api.storage.SignalStorageRecord;
 import org.whispersystems.signalservice.api.util.UuidUtil;
 import org.whispersystems.signalservice.internal.storage.protos.AccountRecord;
 import org.whispersystems.signalservice.internal.storage.protos.AccountRecord.UsernameLink;
 import org.whispersystems.signalservice.internal.storage.protos.ContactRecord;
 import org.whispersystems.signalservice.internal.storage.protos.ContactRecord.IdentityState;
+import org.whispersystems.signalservice.internal.storage.protos.GroupV1Record;
+import org.whispersystems.signalservice.internal.storage.protos.GroupV2Record;
 
+import java.sql.Connection;
+import java.sql.SQLException;
 import java.util.Optional;
 
 import okio.ByteString;
 
+import static org.signal.core.util.StringExtensionsKt.emptyIfNull;
+
 public final class StorageSyncModels {
 
     private StorageSyncModels() {
@@ -38,105 +45,105 @@ public final class StorageSyncModels {
     public static PhoneNumberSharingMode remoteToLocal(AccountRecord.PhoneNumberSharingMode phoneNumberPhoneNumberSharingMode) {
         return switch (phoneNumberPhoneNumberSharingMode) {
             case EVERYBODY -> PhoneNumberSharingMode.EVERYBODY;
-            case UNKNOWN, NOBODY -> PhoneNumberSharingMode.NOBODY;
+            case NOBODY -> PhoneNumberSharingMode.NOBODY;
+            case UNKNOWN -> null;
         };
     }
 
-    public static SignalStorageRecord localToRemoteRecord(
+    public static AccountRecord localToRemoteRecord(
+            final Connection connection,
             ConfigurationStore configStore,
             Recipient self,
-            UsernameLinkComponents usernameLinkComponents,
-            byte[] rawStorageId
-    ) {
-        final var builder = new SignalAccountRecord.Builder(rawStorageId, self.getStorageRecord());
+            UsernameLinkComponents usernameLinkComponents
+    ) throws SQLException {
+        final var builder = SignalAccountRecord.Companion.newBuilder(self.getStorageRecord());
         if (self.getProfileKey() != null) {
-            builder.setProfileKey(self.getProfileKey().serialize());
+            builder.profileKey(ByteString.of(self.getProfileKey().serialize()));
         }
         if (self.getProfile() != null) {
-            builder.setGivenName(self.getProfile().getGivenName())
-                    .setFamilyName(self.getProfile().getFamilyName())
-                    .setAvatarUrlPath(self.getProfile().getAvatarUrlPath());
+            builder.givenName(emptyIfNull(self.getProfile().getGivenName()))
+                    .familyName(emptyIfNull(self.getProfile().getFamilyName()))
+                    .avatarUrlPath(emptyIfNull(self.getProfile().getAvatarUrlPath()));
         }
-        builder.setTypingIndicatorsEnabled(Optional.ofNullable(configStore.getTypingIndicators()).orElse(true))
-                .setReadReceiptsEnabled(Optional.ofNullable(configStore.getReadReceipts()).orElse(true))
-                .setSealedSenderIndicatorsEnabled(Optional.ofNullable(configStore.getUnidentifiedDeliveryIndicators())
+        builder.typingIndicators(Optional.ofNullable(configStore.getTypingIndicators(connection)).orElse(true))
+                .readReceipts(Optional.ofNullable(configStore.getReadReceipts(connection)).orElse(true))
+                .sealedSenderIndicators(Optional.ofNullable(configStore.getUnidentifiedDeliveryIndicators(connection))
                         .orElse(true))
-                .setLinkPreviewsEnabled(Optional.ofNullable(configStore.getLinkPreviews()).orElse(true))
-                .setUnlistedPhoneNumber(Optional.ofNullable(configStore.getPhoneNumberUnlisted()).orElse(false))
-                .setPhoneNumberSharingMode(localToRemote(Optional.ofNullable(configStore.getPhoneNumberSharingMode())
-                        .orElse(PhoneNumberSharingMode.EVERYBODY)))
-                .setE164(self.getAddress().number().orElse(""))
-                .setUsername(self.getAddress().username().orElse(null));
+                .linkPreviews(Optional.ofNullable(configStore.getLinkPreviews(connection)).orElse(true))
+                .unlistedPhoneNumber(Optional.ofNullable(configStore.getPhoneNumberUnlisted(connection)).orElse(false))
+                .phoneNumberSharingMode(Optional.ofNullable(configStore.getPhoneNumberSharingMode(connection))
+                        .map(StorageSyncModels::localToRemote)
+                        .orElse(AccountRecord.PhoneNumberSharingMode.UNKNOWN))
+                .username(self.getAddress().username().orElse(""));
         if (usernameLinkComponents != null) {
-            final var linkColor = configStore.getUsernameLinkColor();
-            builder.setUsernameLink(new UsernameLink.Builder().entropy(ByteString.of(usernameLinkComponents.getEntropy()))
+            final var linkColor = configStore.getUsernameLinkColor(connection);
+            builder.usernameLink(new UsernameLink.Builder().entropy(ByteString.of(usernameLinkComponents.getEntropy()))
                     .serverId(UuidUtil.toByteString(usernameLinkComponents.getServerId()))
                     .color(linkColor == null ? UsernameLink.Color.UNKNOWN : UsernameLink.Color.valueOf(linkColor))
                     .build());
         }
 
-        return SignalStorageRecord.forAccount(builder.build());
+        return builder.build();
     }
 
-    public static SignalStorageRecord localToRemoteRecord(
-            Recipient recipient, IdentityInfo identity, byte[] rawStorageId
-    ) {
+    public static ContactRecord localToRemoteRecord(Recipient recipient, IdentityInfo identity) {
         final var address = recipient.getAddress();
-        final var builder = new SignalContactRecord.Builder(rawStorageId,
-                address.aci().orElse(null),
-                recipient.getStorageRecord()).setE164(address.number().orElse(null))
-                .setPni(address.pni().orElse(null))
-                .setUsername(address.username().orElse(null))
-                .setProfileKey(recipient.getProfileKey() == null ? null : recipient.getProfileKey().serialize());
+        final var builder = SignalContactRecord.Companion.newBuilder(recipient.getStorageRecord())
+                .aci(address.aci().map(ACI::toString).orElse(""))
+                .e164(address.number().orElse(""))
+                .pni(address.pni().map(PNI::toStringWithoutPrefix).orElse(""))
+                .username(address.username().orElse(""))
+                .profileKey(recipient.getProfileKey() == null
+                        ? ByteString.EMPTY
+                        : ByteString.of(recipient.getProfileKey().serialize()));
         if (recipient.getProfile() != null) {
-            builder.setProfileGivenName(recipient.getProfile().getGivenName())
-                    .setProfileFamilyName(recipient.getProfile().getFamilyName());
+            builder.givenName(emptyIfNull(recipient.getProfile().getGivenName()))
+                    .familyName(emptyIfNull(recipient.getProfile().getFamilyName()));
         }
         if (recipient.getContact() != null) {
-            builder.setSystemGivenName(recipient.getContact().givenName())
-                    .setSystemFamilyName(recipient.getContact().familyName())
-                    .setSystemNickname(recipient.getContact().nickName())
-                    .setBlocked(recipient.getContact().isBlocked())
-                    .setProfileSharingEnabled(recipient.getContact().isProfileSharingEnabled())
-                    .setMuteUntil(recipient.getContact().muteUntil())
-                    .setHideStory(recipient.getContact().hideStory())
-                    .setUnregisteredTimestamp(recipient.getContact().unregisteredTimestamp() == null
+            builder.systemGivenName(emptyIfNull(recipient.getContact().givenName()))
+                    .systemFamilyName(emptyIfNull(recipient.getContact().familyName()))
+                    .systemNickname(emptyIfNull(recipient.getContact().nickName()))
+                    .nickname(new ContactRecord.Name.Builder().given(emptyIfNull(recipient.getContact()
+                                    .nickNameGivenName()))
+                            .family(emptyIfNull(recipient.getContact().nickNameFamilyName()))
+                            .build())
+                    .note(emptyIfNull(recipient.getContact().note()))
+                    .blocked(recipient.getContact().isBlocked())
+                    .whitelisted(recipient.getContact().isProfileSharingEnabled())
+                    .mutedUntilTimestamp(recipient.getContact().muteUntil())
+                    .hideStory(recipient.getContact().hideStory())
+                    .unregisteredAtTimestamp(recipient.getContact().unregisteredTimestamp() == null
                             ? 0
                             : recipient.getContact().unregisteredTimestamp())
-                    .setArchived(recipient.getContact().isArchived())
-                    .setHidden(recipient.getContact().isHidden());
+                    .archived(recipient.getContact().isArchived())
+                    .hidden(recipient.getContact().isHidden());
         }
         if (identity != null) {
-            builder.setIdentityKey(identity.getIdentityKey().serialize())
-                    .setIdentityState(localToRemote(identity.getTrustLevel()));
+            builder.identityKey(ByteString.of(identity.getIdentityKey().serialize()))
+                    .identityState(localToRemote(identity.getTrustLevel()));
         }
-        return SignalStorageRecord.forContact(builder.build());
+        return builder.build();
     }
 
-    public static SignalStorageRecord localToRemoteRecord(
-            GroupInfoV1 group, byte[] rawStorageId
-    ) {
-        final var builder = new SignalGroupV1Record.Builder(rawStorageId,
-                group.getGroupId().serialize(),
-                group.getStorageRecord());
-        builder.setBlocked(group.isBlocked());
-        builder.setArchived(group.archived);
-        builder.setProfileSharingEnabled(true);
-        return SignalStorageRecord.forGroupV1(builder.build());
+    public static GroupV1Record localToRemoteRecord(GroupInfoV1 group) {
+        final var builder = SignalGroupV1Record.Companion.newBuilder(group.getStorageRecord());
+        builder.id(ByteString.of(group.getGroupId().serialize()));
+        builder.blocked(group.isBlocked());
+        builder.archived(group.archived);
+        builder.whitelisted(true);
+        return builder.build();
     }
 
-    public static SignalStorageRecord localToRemoteRecord(
-            GroupInfoV2 group, byte[] rawStorageId
-    ) {
-        final var builder = new SignalGroupV2Record.Builder(rawStorageId,
-                group.getMasterKey(),
-                group.getStorageRecord());
-        builder.setBlocked(group.isBlocked());
-        builder.setProfileSharingEnabled(group.isProfileSharingEnabled());
-        return SignalStorageRecord.forGroupV2(builder.build());
+    public static GroupV2Record localToRemoteRecord(GroupInfoV2 group) {
+        final var builder = SignalGroupV2Record.Companion.newBuilder(group.getStorageRecord());
+        builder.masterKey(ByteString.of(group.getMasterKey().serialize()));
+        builder.blocked(group.isBlocked());
+        builder.whitelisted(group.isProfileSharingEnabled());
+        return builder.build();
     }
 
-    public static TrustLevel remoteToLocal(ContactRecord.IdentityState identityState) {
+    public static TrustLevel remoteToLocal(IdentityState identityState) {
         return switch (identityState) {
             case DEFAULT -> TrustLevel.TRUSTED_UNVERIFIED;
             case UNVERIFIED -> TrustLevel.UNTRUSTED;
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageSyncValidations.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageSyncValidations.java
index e69481ed..249a792d 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageSyncValidations.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/StorageSyncValidations.java
@@ -5,6 +5,8 @@ import org.signal.core.util.Base64;
 import org.signal.core.util.SetUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.push.ServiceId.ACI;
+import org.whispersystems.signalservice.api.push.ServiceId.PNI;
 import org.whispersystems.signalservice.api.storage.SignalStorageManifest;
 import org.whispersystems.signalservice.api.storage.SignalStorageRecord;
 import org.whispersystems.signalservice.api.storage.StorageId;
@@ -32,9 +34,7 @@ public final class StorageSyncValidations {
         validateManifestAndInserts(result.manifest(), result.inserts(), self);
 
         if (!result.deletes().isEmpty()) {
-            Set<String> allSetEncoded = result.manifest()
-                    .getStorageIds()
-                    .stream()
+            Set<String> allSetEncoded = result.manifest().storageIds.stream()
                     .map(StorageId::getRaw)
                     .map(Base64::encodeWithPadding)
                     .collect(Collectors.toSet());
@@ -47,13 +47,13 @@ public final class StorageSyncValidations {
             }
         }
 
-        if (previousManifest.getVersion() == 0) {
+        if (previousManifest.version == 0) {
             logger.debug(
                     "Previous manifest is empty, not bothering with additional validations around the diffs between the two manifests.");
             return;
         }
 
-        if (result.manifest().getVersion() != previousManifest.getVersion() + 1) {
+        if (result.manifest().version != previousManifest.version + 1) {
             throw new IncorrectManifestVersionError();
         }
 
@@ -63,13 +63,10 @@ public final class StorageSyncValidations {
             return;
         }
 
-        Set<ByteBuffer> previousIds = previousManifest.getStorageIds()
-                .stream()
+        Set<ByteBuffer> previousIds = previousManifest.storageIds.stream()
                 .map(id -> ByteBuffer.wrap(id.getRaw()))
                 .collect(Collectors.toSet());
-        Set<ByteBuffer> newIds = result.manifest()
-                .getStorageIds()
-                .stream()
+        Set<ByteBuffer> newIds = result.manifest().storageIds.stream()
                 .map(id -> ByteBuffer.wrap(id.getRaw()))
                 .collect(Collectors.toSet());
 
@@ -83,12 +80,12 @@ public final class StorageSyncValidations {
         Set<ByteBuffer> declaredDeletes = result.deletes().stream().map(ByteBuffer::wrap).collect(Collectors.toSet());
 
         if (declaredInserts.size() > manifestInserts.size()) {
-            logger.debug("DeclaredInserts: " + declaredInserts.size() + ", ManifestInserts: " + manifestInserts.size());
+            logger.debug("DeclaredInserts: {}, ManifestInserts: {}", declaredInserts.size(), manifestInserts.size());
             throw new MoreInsertsThanExpectedError();
         }
 
         if (declaredInserts.size() < manifestInserts.size()) {
-            logger.debug("DeclaredInserts: " + declaredInserts.size() + ", ManifestInserts: " + manifestInserts.size());
+            logger.debug("DeclaredInserts: {}, ManifestInserts: {}", declaredInserts.size(), manifestInserts.size());
             throw new LessInsertsThanExpectedError();
         }
 
@@ -97,12 +94,12 @@ public final class StorageSyncValidations {
         }
 
         if (declaredDeletes.size() > manifestDeletes.size()) {
-            logger.debug("DeclaredDeletes: " + declaredDeletes.size() + ", ManifestDeletes: " + manifestDeletes.size());
+            logger.debug("DeclaredDeletes: {}, ManifestDeletes: {}", declaredDeletes.size(), manifestDeletes.size());
             throw new MoreDeletesThanExpectedError();
         }
 
         if (declaredDeletes.size() < manifestDeletes.size()) {
-            logger.debug("DeclaredDeletes: " + declaredDeletes.size() + ", ManifestDeletes: " + manifestDeletes.size());
+            logger.debug("DeclaredDeletes: {}, ManifestDeletes: {}", declaredDeletes.size(), manifestDeletes.size());
             throw new LessDeletesThanExpectedError();
         }
 
@@ -112,16 +109,20 @@ public final class StorageSyncValidations {
     }
 
     public static void validateForcePush(
-            SignalStorageManifest manifest, List<SignalStorageRecord> inserts, RecipientAddress self
+            SignalStorageManifest manifest,
+            List<SignalStorageRecord> inserts,
+            RecipientAddress self
     ) {
         validateManifestAndInserts(manifest, inserts, self);
     }
 
     private static void validateManifestAndInserts(
-            SignalStorageManifest manifest, List<SignalStorageRecord> inserts, RecipientAddress self
+            SignalStorageManifest manifest,
+            List<SignalStorageRecord> inserts,
+            RecipientAddress self
     ) {
         int accountCount = 0;
-        for (StorageId id : manifest.getStorageIds()) {
+        for (StorageId id : manifest.storageIds) {
             accountCount += id.getType() == ManifestRecord.Identifier.Type.ACCOUNT.getValue() ? 1 : 0;
         }
 
@@ -133,11 +134,11 @@ public final class StorageSyncValidations {
             throw new MissingAccountError();
         }
 
-        Set<StorageId> allSet = new HashSet<>(manifest.getStorageIds());
+        Set<StorageId> allSet = new HashSet<>(manifest.storageIds);
         Set<StorageId> insertSet = inserts.stream().map(SignalStorageRecord::getId).collect(Collectors.toSet());
         Set<ByteBuffer> rawIdSet = allSet.stream().map(id -> ByteBuffer.wrap(id.getRaw())).collect(Collectors.toSet());
 
-        if (allSet.size() != manifest.getStorageIds().size()) {
+        if (allSet.size() != manifest.storageIds.size()) {
             throw new DuplicateStorageIdError();
         }
 
@@ -162,6 +163,11 @@ public final class StorageSyncValidations {
                 throw new DuplicateDistributionListIdError();
             }
 
+            ids = manifest.getStorageIdsByType().get(ManifestRecord.Identifier.Type.CALL_LINK.getValue());
+            if (ids.size() != new HashSet<>(ids).size()) {
+                throw new DuplicateCallLinkError();
+            }
+
             throw new DuplicateRawIdAcrossTypesError();
         }
 
@@ -178,18 +184,18 @@ public final class StorageSyncValidations {
                 throw new UnknownInsertError();
             }
 
-            if (insert.getContact().isPresent()) {
-                final var contact = insert.getContact().get();
-                final var aci = contact.getAci();
-                final var pni = contact.getPni();
-                final var number = contact.getNumber();
-                final var username = contact.getUsername();
+            if (insert.getProto().contact != null) {
+                final var contact = insert.getProto().contact;
+                final var aci = ACI.parseOrNull(contact.aci);
+                final var pni = PNI.parseOrNull(contact.pni);
+                final var number = contact.e164.isEmpty() ? null : contact.e164;
+                final var username = contact.username.isEmpty() ? null : contact.username;
                 final var address = new RecipientAddress(aci, pni, number, username);
                 if (self.matches(address)) {
                     throw new SelfAddedAsContactError();
                 }
             }
-            if (insert.getAccount().isPresent() && insert.getAccount().get().getProfileKey().isEmpty()) {
+            if (insert.getProto().account != null && insert.getProto().account.profileKey.size() == 0) {
                 logger.debug("Uploading a null profile key in our AccountRecord!");
             }
         }
@@ -207,6 +213,8 @@ public final class StorageSyncValidations {
 
     private static final class DuplicateDistributionListIdError extends Error {}
 
+    private static final class DuplicateCallLinkError extends Error {}
+
     private static final class DuplicateInsertInWriteError extends Error {}
 
     private static final class InsertNotPresentInFullIdSetError extends Error {}
diff --git a/lib/src/main/java/org/asamk/signal/manager/syncStorage/WriteOperationResult.java b/lib/src/main/java/org/asamk/signal/manager/syncStorage/WriteOperationResult.java
index 97e3579a..5bbd996e 100644
--- a/lib/src/main/java/org/asamk/signal/manager/syncStorage/WriteOperationResult.java
+++ b/lib/src/main/java/org/asamk/signal/manager/syncStorage/WriteOperationResult.java
@@ -21,8 +21,8 @@ public record WriteOperationResult(
         } else {
             return String.format(Locale.ROOT,
                     "ManifestVersion: %d, Total Keys: %d, Inserts: %d, Deletes: %d",
-                    manifest.getVersion(),
-                    manifest.getStorageIds().size(),
+                    manifest.version,
+                    manifest.storageIds.size(),
                     inserts.size(),
                     deletes.size());
         }
diff --git a/lib/src/main/java/org/asamk/signal/manager/util/AttachmentUtils.java b/lib/src/main/java/org/asamk/signal/manager/util/AttachmentUtils.java
index 5126b691..bab4c433 100644
--- a/lib/src/main/java/org/asamk/signal/manager/util/AttachmentUtils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/util/AttachmentUtils.java
@@ -2,62 +2,44 @@ package org.asamk.signal.manager.util;
 
 import org.asamk.signal.manager.api.AttachmentInvalidException;
 import org.whispersystems.signalservice.api.messages.SignalServiceAttachmentStream;
+import org.whispersystems.signalservice.api.push.exceptions.ResumeLocationInvalidException;
 import org.whispersystems.signalservice.api.util.StreamDetails;
 import org.whispersystems.signalservice.internal.push.http.ResumableUploadSpec;
 
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
 import java.util.Optional;
+import java.util.UUID;
 
 public class AttachmentUtils {
 
-    public static List<SignalServiceAttachmentStream> createAttachmentStreams(List<String> attachments) throws AttachmentInvalidException {
-        if (attachments == null) {
-            return null;
-        }
-        final var signalServiceAttachments = new ArrayList<SignalServiceAttachmentStream>(attachments.size());
-        for (var attachment : attachments) {
-            signalServiceAttachments.add(createAttachmentStream(attachment));
-        }
-        return signalServiceAttachments;
-    }
-
-    public static SignalServiceAttachmentStream createAttachmentStream(String attachment) throws AttachmentInvalidException {
+    public static SignalServiceAttachmentStream createAttachmentStream(
+            String attachment,
+            ResumableUploadSpec resumableUploadSpec
+    ) throws AttachmentInvalidException {
         try {
             final var streamDetails = Utils.createStreamDetails(attachment);
 
-            return createAttachmentStream(streamDetails.first(), streamDetails.second());
+            return createAttachmentStream(streamDetails.first(), streamDetails.second(), resumableUploadSpec);
         } catch (IOException e) {
             throw new AttachmentInvalidException(attachment, e);
         }
     }
 
     public static SignalServiceAttachmentStream createAttachmentStream(
-            StreamDetails streamDetails, Optional<String> name
-    ) {
+            StreamDetails streamDetails,
+            Optional<String> name,
+            ResumableUploadSpec resumableUploadSpec
+    ) throws ResumeLocationInvalidException {
         // TODO maybe add a parameter to set the voiceNote, borderless, preview, width, height and caption option
         final var uploadTimestamp = System.currentTimeMillis();
-        Optional<byte[]> preview = Optional.empty();
-        Optional<String> caption = Optional.empty();
-        Optional<String> blurHash = Optional.empty();
-        final Optional<ResumableUploadSpec> resumableUploadSpec = Optional.empty();
-        return new SignalServiceAttachmentStream(streamDetails.getStream(),
-                streamDetails.getContentType(),
-                streamDetails.getLength(),
-                name,
-                false,
-                false,
-                false,
-                false,
-                preview,
-                0,
-                0,
-                uploadTimestamp,
-                caption,
-                blurHash,
-                null,
-                null,
-                resumableUploadSpec);
+        return SignalServiceAttachmentStream.newStreamBuilder()
+                .withStream(streamDetails.getStream())
+                .withContentType(streamDetails.getContentType())
+                .withLength(streamDetails.getLength())
+                .withFileName(name.orElse(null))
+                .withUploadTimestamp(uploadTimestamp)
+                .withResumableUploadSpec(resumableUploadSpec)
+                .withUuid(UUID.randomUUID())
+                .build();
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/util/KeyUtils.java b/lib/src/main/java/org/asamk/signal/manager/util/KeyUtils.java
index bfcb750c..31c3cd39 100644
--- a/lib/src/main/java/org/asamk/signal/manager/util/KeyUtils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/util/KeyUtils.java
@@ -4,7 +4,7 @@ import org.asamk.signal.manager.storage.SignalAccount;
 import org.signal.libsignal.protocol.IdentityKey;
 import org.signal.libsignal.protocol.IdentityKeyPair;
 import org.signal.libsignal.protocol.InvalidKeyException;
-import org.signal.libsignal.protocol.ecc.Curve;
+import org.signal.libsignal.protocol.ecc.ECKeyPair;
 import org.signal.libsignal.protocol.ecc.ECPrivateKey;
 import org.signal.libsignal.protocol.kem.KEMKeyPair;
 import org.signal.libsignal.protocol.kem.KEMKeyType;
@@ -14,7 +14,7 @@ import org.signal.libsignal.protocol.state.SignedPreKeyRecord;
 import org.signal.libsignal.zkgroup.InvalidInputException;
 import org.signal.libsignal.zkgroup.profiles.ProfileKey;
 import org.whispersystems.signalservice.api.account.PreKeyCollection;
-import org.whispersystems.signalservice.api.kbs.MasterKey;
+import org.whispersystems.signalservice.api.backup.MediaRootBackupKey;
 
 import java.security.SecureRandom;
 import java.util.ArrayList;
@@ -33,8 +33,8 @@ public class KeyUtils {
 
     public static IdentityKeyPair getIdentityKeyPair(byte[] publicKeyBytes, byte[] privateKeyBytes) {
         try {
-            IdentityKey publicKey = new IdentityKey(publicKeyBytes);
-            ECPrivateKey privateKey = Curve.decodePrivatePoint(privateKeyBytes);
+            final var publicKey = new IdentityKey(publicKeyBytes);
+            final var privateKey = new ECPrivateKey(privateKeyBytes);
 
             return new IdentityKeyPair(publicKey, privateKey);
         } catch (InvalidKeyException e) {
@@ -43,7 +43,7 @@ public class KeyUtils {
     }
 
     public static IdentityKeyPair generateIdentityKeyPair() {
-        var djbKeyPair = Curve.generateKeyPair();
+        var djbKeyPair = ECKeyPair.generate();
         var djbIdentityKey = new IdentityKey(djbKeyPair.getPublicKey());
         var djbPrivateKey = djbKeyPair.getPrivateKey();
 
@@ -54,7 +54,7 @@ public class KeyUtils {
         var records = new ArrayList<PreKeyRecord>(PREKEY_BATCH_SIZE);
         for (var i = 0; i < PREKEY_BATCH_SIZE; i++) {
             var preKeyId = (offset + i) % PREKEY_MAXIMUM_ID;
-            var keyPair = Curve.generateKeyPair();
+            var keyPair = ECKeyPair.generate();
             var record = new PreKeyRecord(preKeyId, keyPair);
 
             records.add(record);
@@ -63,21 +63,16 @@ public class KeyUtils {
     }
 
     public static SignedPreKeyRecord generateSignedPreKeyRecord(
-            final int signedPreKeyId, final ECPrivateKey privateKey
+            final int signedPreKeyId,
+            final ECPrivateKey privateKey
     ) {
-        var keyPair = Curve.generateKeyPair();
+        var keyPair = ECKeyPair.generate();
         byte[] signature;
-        try {
-            signature = Curve.calculateSignature(privateKey, keyPair.getPublicKey().serialize());
-        } catch (InvalidKeyException e) {
-            throw new AssertionError(e);
-        }
+        signature = privateKey.calculateSignature(keyPair.getPublicKey().serialize());
         return new SignedPreKeyRecord(signedPreKeyId, System.currentTimeMillis(), keyPair, signature);
     }
 
-    public static List<KyberPreKeyRecord> generateKyberPreKeyRecords(
-            final int offset, final ECPrivateKey privateKey
-    ) {
+    public static List<KyberPreKeyRecord> generateKyberPreKeyRecords(final int offset, final ECPrivateKey privateKey) {
         var records = new ArrayList<KyberPreKeyRecord>(PREKEY_BATCH_SIZE);
         for (var i = 0; i < PREKEY_BATCH_SIZE; i++) {
             var preKeyId = (offset + i) % PREKEY_MAXIMUM_ID;
@@ -109,8 +104,8 @@ public class KeyUtils {
         return getSecretBytes(32);
     }
 
-    public static MasterKey createMasterKey() {
-        return MasterKey.createNew(secureRandom);
+    public static MediaRootBackupKey createMediaRootBackupKey() {
+        return new MediaRootBackupKey(getSecretBytes(32));
     }
 
     public static byte[] createRawStorageId() {
diff --git a/lib/src/main/java/org/asamk/signal/manager/util/NumberVerificationUtils.java b/lib/src/main/java/org/asamk/signal/manager/util/NumberVerificationUtils.java
index a5c91f5b..659a8c67 100644
--- a/lib/src/main/java/org/asamk/signal/manager/util/NumberVerificationUtils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/util/NumberVerificationUtils.java
@@ -4,19 +4,21 @@ import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.IncorrectPinException;
 import org.asamk.signal.manager.api.NonNormalizedPhoneNumberException;
 import org.asamk.signal.manager.api.Pair;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.manager.api.RateLimitException;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 import org.asamk.signal.manager.helper.PinHelper;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.SignalServiceAccountManager;
 import org.whispersystems.signalservice.api.kbs.MasterKey;
+import org.whispersystems.signalservice.api.push.exceptions.ChallengeRequiredException;
 import org.whispersystems.signalservice.api.push.exceptions.NoSuchSessionException;
 import org.whispersystems.signalservice.api.push.exceptions.NonSuccessfulResponseCodeException;
-import org.whispersystems.signalservice.api.push.exceptions.PushChallengeRequiredException;
 import org.whispersystems.signalservice.api.push.exceptions.TokenNotAcceptedException;
-import org.whispersystems.signalservice.internal.ServiceResponse;
+import org.whispersystems.signalservice.api.registration.RegistrationApi;
 import org.whispersystems.signalservice.internal.push.LockedException;
+import org.whispersystems.signalservice.internal.push.PushServiceSocket.VerificationCodeTransport;
 import org.whispersystems.signalservice.internal.push.RegistrationSessionMetadataResponse;
 import org.whispersystems.signalservice.internal.push.VerifyAccountResponse;
 
@@ -29,54 +31,55 @@ public class NumberVerificationUtils {
     private static final Logger logger = LoggerFactory.getLogger(NumberVerificationUtils.class);
 
     public static String handleVerificationSession(
-            SignalServiceAccountManager accountManager,
+            RegistrationApi registrationApi,
             String sessionId,
             Consumer<String> sessionIdSaver,
             boolean voiceVerification,
             String captcha
-    ) throws CaptchaRequiredException, IOException, RateLimitException {
+    ) throws CaptchaRequiredException, IOException, RateLimitException, VerificationMethodNotAvailableException {
         RegistrationSessionMetadataResponse sessionResponse;
         try {
-            sessionResponse = getValidSession(accountManager, sessionId);
-        } catch (PushChallengeRequiredException |
-                 org.whispersystems.signalservice.api.push.exceptions.CaptchaRequiredException e) {
+            sessionResponse = getValidSession(registrationApi, sessionId);
+        } catch (ChallengeRequiredException e) {
             if (captcha != null) {
-                sessionResponse = submitCaptcha(accountManager, sessionId, captcha);
+                sessionResponse = submitCaptcha(registrationApi, sessionId, captcha);
             } else {
                 throw new CaptchaRequiredException("Captcha Required");
             }
         }
 
-        sessionId = sessionResponse.getBody().getId();
+        sessionId = sessionResponse.getMetadata().getId();
         sessionIdSaver.accept(sessionId);
 
-        if (sessionResponse.getBody().getVerified()) {
+        if (sessionResponse.getMetadata().getVerified()) {
             return sessionId;
         }
 
-        if (sessionResponse.getBody().getAllowedToRequestCode()) {
+        if (sessionResponse.getMetadata().getAllowedToRequestCode()) {
             return sessionId;
         }
 
         final var nextAttempt = voiceVerification
-                ? sessionResponse.getBody().getNextCall()
-                : sessionResponse.getBody().getNextSms();
-        if (nextAttempt != null && nextAttempt > 0) {
-            final var timestamp = sessionResponse.getHeaders().getTimestamp() + nextAttempt * 1000;
+                ? sessionResponse.getMetadata().getNextCall()
+                : sessionResponse.getMetadata().getNextSms();
+        if (nextAttempt == null) {
+            throw new VerificationMethodNotAvailableException();
+        } else if (nextAttempt > 0) {
+            final var timestamp = sessionResponse.getClientReceivedAtMilliseconds() + nextAttempt * 1000;
             throw new RateLimitException(timestamp);
         }
 
-        final var nextVerificationAttempt = sessionResponse.getBody().getNextVerificationAttempt();
+        final var nextVerificationAttempt = sessionResponse.getMetadata().getNextVerificationAttempt();
         if (nextVerificationAttempt != null && nextVerificationAttempt > 0) {
-            final var timestamp = sessionResponse.getHeaders().getTimestamp() + nextVerificationAttempt * 1000;
+            final var timestamp = sessionResponse.getClientReceivedAtMilliseconds() + nextVerificationAttempt * 1000;
             throw new CaptchaRequiredException(timestamp);
         }
 
-        if (sessionResponse.getBody().getRequestedInformation().contains("captcha")) {
+        if (sessionResponse.getMetadata().getRequestedInformation().contains("captcha")) {
             if (captcha != null) {
-                sessionResponse = submitCaptcha(accountManager, sessionId, captcha);
+                sessionResponse = submitCaptcha(registrationApi, sessionId, captcha);
             }
-            if (!sessionResponse.getBody().getAllowedToRequestCode()) {
+            if (!sessionResponse.getMetadata().getAllowedToRequestCode()) {
                 throw new CaptchaRequiredException("Captcha Required");
             }
         }
@@ -85,18 +88,18 @@ public class NumberVerificationUtils {
     }
 
     public static void requestVerificationCode(
-            SignalServiceAccountManager accountManager, String sessionId, boolean voiceVerification
+            RegistrationApi registrationApi,
+            String sessionId,
+            boolean voiceVerification
     ) throws IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException {
-        final ServiceResponse<RegistrationSessionMetadataResponse> response;
         final var locale = Utils.getDefaultLocale(Locale.US);
-        if (voiceVerification) {
-            response = accountManager.requestVoiceVerificationCode(sessionId, locale, false);
-        } else {
-            response = accountManager.requestSmsVerificationCode(sessionId, locale, false);
-        }
+        final var response = registrationApi.requestSmsVerificationCode(sessionId,
+                locale,
+                false,
+                voiceVerification ? VerificationCodeTransport.VOICE : VerificationCodeTransport.SMS);
         try {
             Utils.handleResponseException(response);
-        } catch (org.whispersystems.signalservice.api.push.exceptions.CaptchaRequiredException e) {
+        } catch (ChallengeRequiredException e) {
             throw new CaptchaRequiredException(e.getMessage(), e);
         } catch (org.whispersystems.signalservice.api.push.exceptions.NonNormalizedPhoneNumberException e) {
             throw new NonNormalizedPhoneNumberException("Phone number is not normalized ("
@@ -107,8 +110,12 @@ public class NumberVerificationUtils {
     }
 
     public static Pair<VerifyAccountResponse, MasterKey> verifyNumber(
-            String sessionId, String verificationCode, String pin, PinHelper pinHelper, Verifier verifier
-    ) throws IOException, PinLockedException, IncorrectPinException {
+            String sessionId,
+            String verificationCode,
+            String pin,
+            PinHelper pinHelper,
+            Verifier verifier
+    ) throws IOException, PinLockedException, IncorrectPinException, PinLockMissingException {
         verificationCode = verificationCode.replace("-", "");
         try {
             final var response = verifier.verify(sessionId, verificationCode, null);
@@ -121,7 +128,7 @@ public class NumberVerificationUtils {
 
             final var registrationLockData = pinHelper.getRegistrationLockData(pin, e);
             if (registrationLockData == null) {
-                throw e;
+                throw new PinLockMissingException();
             }
 
             var registrationLock = registrationLockData.getMasterKey().deriveRegistrationLock();
@@ -137,43 +144,45 @@ public class NumberVerificationUtils {
     }
 
     private static RegistrationSessionMetadataResponse validateSession(
-            final SignalServiceAccountManager accountManager, final String sessionId
+            final RegistrationApi registrationApi,
+            final String sessionId
     ) throws IOException {
         if (sessionId == null || sessionId.isEmpty()) {
             throw new NoSuchSessionException();
         }
-        return Utils.handleResponseException(accountManager.getRegistrationSession(sessionId));
+        return Utils.handleResponseException(registrationApi.getRegistrationSessionStatus(sessionId));
     }
 
     private static RegistrationSessionMetadataResponse requestValidSession(
-            final SignalServiceAccountManager accountManager
+            final RegistrationApi registrationApi
     ) throws IOException {
-        return Utils.handleResponseException(accountManager.createRegistrationSession(null, "", ""));
+        return Utils.handleResponseException(registrationApi.createRegistrationSession(null, "", ""));
     }
 
     private static RegistrationSessionMetadataResponse getValidSession(
-            final SignalServiceAccountManager accountManager, final String sessionId
+            final RegistrationApi registrationApi,
+            final String sessionId
     ) throws IOException {
         try {
-            return validateSession(accountManager, sessionId);
+            return validateSession(registrationApi, sessionId);
         } catch (NoSuchSessionException e) {
             logger.debug("No registration session, creating new one.");
-            return requestValidSession(accountManager);
+            return requestValidSession(registrationApi);
         }
     }
 
     private static RegistrationSessionMetadataResponse submitCaptcha(
-            SignalServiceAccountManager accountManager, String sessionId, String captcha
+            RegistrationApi registrationApi,
+            String sessionId,
+            String captcha
     ) throws IOException, CaptchaRequiredException {
         captcha = captcha == null ? null : captcha.replace("signalcaptcha://", "");
         try {
-            return Utils.handleResponseException(accountManager.submitCaptchaToken(sessionId, captcha));
-        } catch (PushChallengeRequiredException |
-                 org.whispersystems.signalservice.api.push.exceptions.CaptchaRequiredException |
-                 TokenNotAcceptedException _e) {
+            return Utils.handleResponseException(registrationApi.submitCaptchaToken(sessionId, captcha));
+        } catch (ChallengeRequiredException | TokenNotAcceptedException _e) {
             throw new CaptchaRequiredException("Captcha not accepted");
         } catch (NonSuccessfulResponseCodeException e) {
-            if (e.getCode() == 400) {
+            if (e.code == 400) {
                 throw new CaptchaRequiredException("Captcha has invalid format");
             }
             throw e;
@@ -183,7 +192,9 @@ public class NumberVerificationUtils {
     public interface Verifier {
 
         VerifyAccountResponse verify(
-                String sessionId, String verificationCode, String registrationLock
+                String sessionId,
+                String verificationCode,
+                String registrationLock
         ) throws IOException;
     }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/util/PaymentUtils.java b/lib/src/main/java/org/asamk/signal/manager/util/PaymentUtils.java
index fe338e73..fd8e46ef 100644
--- a/lib/src/main/java/org/asamk/signal/manager/util/PaymentUtils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/util/PaymentUtils.java
@@ -20,13 +20,11 @@ public class PaymentUtils {
     /**
      * Signs the supplied address bytes with the {@link IdentityKeyPair}'s private key and returns a proto that includes it, and it's signature.
      */
-    public static PaymentAddress signPaymentsAddress(
-            byte[] publicAddressBytes, ECPrivateKey privateKey
-    ) {
+    public static PaymentAddress signPaymentsAddress(byte[] publicAddressBytes, ECPrivateKey privateKey) {
         byte[] signature = privateKey.calculateSignature(publicAddressBytes);
 
-        return new PaymentAddress.Builder().mobileCoinAddress(new PaymentAddress.MobileCoinAddress.Builder().address(
-                ByteString.of(publicAddressBytes)).signature(ByteString.of(signature)).build()).build();
+        return new PaymentAddress.Builder().mobileCoin(new PaymentAddress.MobileCoin.Builder().publicAddress(ByteString.of(
+                publicAddressBytes)).signature(ByteString.of(signature)).build()).build();
     }
 
     /**
@@ -34,16 +32,16 @@ public class PaymentUtils {
      * <p>
      * Returns the validated bytes if so, otherwise returns null.
      */
-    public static byte[] verifyPaymentsAddress(
-            PaymentAddress paymentAddress, ECPublicKey publicKey
-    ) {
-        final var mobileCoinAddress = paymentAddress.mobileCoinAddress;
-        if (mobileCoinAddress == null || mobileCoinAddress.address == null || mobileCoinAddress.signature == null) {
+    public static byte[] verifyPaymentsAddress(PaymentAddress paymentAddress, ECPublicKey publicKey) {
+        final var mobileCoinAddress = paymentAddress.mobileCoin;
+        if (mobileCoinAddress == null
+                || mobileCoinAddress.publicAddress == null
+                || mobileCoinAddress.signature == null) {
             logger.debug("Got payment address without mobile coin address, ignoring.");
             return null;
         }
 
-        byte[] bytes = mobileCoinAddress.address.toByteArray();
+        byte[] bytes = mobileCoinAddress.publicAddress.toByteArray();
         byte[] signature = mobileCoinAddress.signature.toByteArray();
 
         if (signature.length != 64 || !publicKey.verifySignature(bytes, signature)) {
diff --git a/lib/src/main/java/org/asamk/signal/manager/util/PhoneNumberFormatter.java b/lib/src/main/java/org/asamk/signal/manager/util/PhoneNumberFormatter.java
new file mode 100644
index 00000000..cc0c6503
--- /dev/null
+++ b/lib/src/main/java/org/asamk/signal/manager/util/PhoneNumberFormatter.java
@@ -0,0 +1,59 @@
+package org.asamk.signal.manager.util;
+
+import com.google.i18n.phonenumbers.NumberParseException;
+import com.google.i18n.phonenumbers.PhoneNumberUtil;
+import com.google.i18n.phonenumbers.PhoneNumberUtil.PhoneNumberFormat;
+import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber;
+
+import org.asamk.signal.manager.api.InvalidNumberException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class PhoneNumberFormatter {
+
+    private static final Logger logger = LoggerFactory.getLogger(PhoneNumberFormatter.class);
+
+    private static String impreciseFormatNumber(String number, String localNumber) {
+        number = number.replaceAll("[^0-9+]", "");
+
+        if (number.charAt(0) == '+') return number;
+
+        if (localNumber.charAt(0) == '+') localNumber = localNumber.substring(1);
+
+        if (localNumber.length() == number.length() || number.length() > localNumber.length()) return "+" + number;
+
+        int difference = localNumber.length() - number.length();
+
+        return "+" + localNumber.substring(0, difference) + number;
+    }
+
+    public static String formatNumber(String number, String localNumber) throws InvalidNumberException {
+        if (number == null) {
+            throw new InvalidNumberException("Null String passed as number.");
+        }
+
+        if (number.contains("@")) {
+            throw new InvalidNumberException("Possible attempt to use email address.");
+        }
+
+        number = number.replaceAll("[^0-9+]", "");
+
+        if (number.isEmpty()) {
+            throw new InvalidNumberException("No valid characters found.");
+        }
+
+        try {
+            PhoneNumberUtil util = PhoneNumberUtil.getInstance();
+            PhoneNumber localNumberObject = util.parse(localNumber, null);
+
+            String localCountryCode = util.getRegionCodeForNumber(localNumberObject);
+            logger.trace("Got local CC: {}", localCountryCode);
+
+            PhoneNumber numberObject = util.parse(number, localCountryCode);
+            return util.format(numberObject, PhoneNumberFormat.E164);
+        } catch (NumberParseException e) {
+            logger.debug("{}: {}", e.getClass().getSimpleName(), e.getMessage());
+            return impreciseFormatNumber(number, localNumber);
+        }
+    }
+}
diff --git a/lib/src/main/java/org/asamk/signal/manager/util/ProfileUtils.java b/lib/src/main/java/org/asamk/signal/manager/util/ProfileUtils.java
index 85c9fdd6..0b5b418a 100644
--- a/lib/src/main/java/org/asamk/signal/manager/util/ProfileUtils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/util/ProfileUtils.java
@@ -1,6 +1,7 @@
 package org.asamk.signal.manager.util;
 
 import org.asamk.signal.manager.api.Pair;
+import org.asamk.signal.manager.api.PhoneNumberSharingMode;
 import org.asamk.signal.manager.api.Profile;
 import org.signal.libsignal.protocol.IdentityKey;
 import org.signal.libsignal.protocol.InvalidKeyException;
@@ -16,14 +17,13 @@ import org.whispersystems.signalservice.internal.push.PaymentAddress;
 import java.io.IOException;
 import java.util.Base64;
 import java.util.HashSet;
+import java.util.Optional;
 
 public class ProfileUtils {
 
     private static final Logger logger = LoggerFactory.getLogger(ProfileUtils.class);
 
-    public static Profile decryptProfile(
-            final ProfileKey profileKey, final SignalServiceProfile encryptedProfile
-    ) {
+    public static Profile decryptProfile(final ProfileKey profileKey, final SignalServiceProfile encryptedProfile) {
         var profileCipher = new ProfileCipher(profileKey);
         IdentityKey identityKey = null;
         try {
@@ -33,11 +33,14 @@ public class ProfileUtils {
         }
 
         try {
-            var name = decrypt(encryptedProfile.getName(), profileCipher);
-            var about = trimZeros(decrypt(encryptedProfile.getAbout(), profileCipher));
-            var aboutEmoji = trimZeros(decrypt(encryptedProfile.getAboutEmoji(), profileCipher));
+            var name = decryptString(encryptedProfile.getName(), profileCipher);
+            var about = decryptString(encryptedProfile.getAbout(), profileCipher);
+            var aboutEmoji = decryptString(encryptedProfile.getAboutEmoji(), profileCipher);
 
             final var nameParts = splitName(name);
+            final var remotePhoneNumberSharing = decryptBoolean(encryptedProfile.getPhoneNumberSharing(),
+                    profileCipher).map(v -> v ? PhoneNumberSharingMode.EVERYBODY : PhoneNumberSharingMode.NOBODY)
+                    .orElse(null);
             return new Profile(System.currentTimeMillis(),
                     nameParts.first(),
                     nameParts.second(),
@@ -50,7 +53,8 @@ public class ProfileUtils {
                                     profileCipher,
                                     identityKey.getPublicKey()),
                     getUnidentifiedAccessMode(encryptedProfile, profileCipher),
-                    getCapabilities(encryptedProfile));
+                    getCapabilities(encryptedProfile),
+                    remotePhoneNumberSharing);
         } catch (InvalidCiphertextException e) {
             logger.debug("Failed to decrypt profile for {}", encryptedProfile.getServiceId(), e);
             return null;
@@ -58,7 +62,8 @@ public class ProfileUtils {
     }
 
     public static Profile.UnidentifiedAccessMode getUnidentifiedAccessMode(
-            final SignalServiceProfile encryptedProfile, final ProfileCipher profileCipher
+            final SignalServiceProfile encryptedProfile,
+            final ProfileCipher profileCipher
     ) {
         if (encryptedProfile.isUnrestrictedUnidentifiedAccess()) {
             return Profile.UnidentifiedAccessMode.UNRESTRICTED;
@@ -76,36 +81,44 @@ public class ProfileUtils {
 
     public static HashSet<Profile.Capability> getCapabilities(final SignalServiceProfile encryptedProfile) {
         final var capabilities = new HashSet<Profile.Capability>();
-        if (encryptedProfile.getCapabilities().isGv1Migration()) {
-            capabilities.add(Profile.Capability.gv1Migration);
-        }
         if (encryptedProfile.getCapabilities().isStorage()) {
             capabilities.add(Profile.Capability.storage);
         }
-        if (encryptedProfile.getCapabilities().isSenderKey()) {
-            capabilities.add(Profile.Capability.senderKey);
-        }
-        if (encryptedProfile.getCapabilities().isAnnouncementGroup()) {
-            capabilities.add(Profile.Capability.announcementGroup);
+        if (encryptedProfile.getCapabilities().isStorageServiceEncryptionV2()) {
+            capabilities.add(Profile.Capability.storageServiceEncryptionV2Capability);
         }
 
         return capabilities;
     }
 
-    private static String decrypt(
-            final String encryptedName, final ProfileCipher profileCipher
+    private static String decryptString(
+            final String encrypted,
+            final ProfileCipher profileCipher
     ) throws InvalidCiphertextException {
         try {
-            return encryptedName == null
-                    ? null
-                    : new String(profileCipher.decrypt(Base64.getDecoder().decode(encryptedName)));
+            return encrypted == null ? null : profileCipher.decryptString(Base64.getDecoder().decode(encrypted));
         } catch (IllegalArgumentException e) {
             return null;
         }
     }
 
+    private static Optional<Boolean> decryptBoolean(
+            final String encrypted,
+            final ProfileCipher profileCipher
+    ) throws InvalidCiphertextException {
+        try {
+            return encrypted == null
+                    ? Optional.empty()
+                    : profileCipher.decryptBoolean(Base64.getDecoder().decode(encrypted));
+        } catch (IllegalArgumentException e) {
+            return Optional.empty();
+        }
+    }
+
     private static byte[] decryptAndVerifyMobileCoinAddress(
-            final byte[] encryptedPaymentAddress, final ProfileCipher profileCipher, final ECPublicKey publicKey
+            final byte[] encryptedPaymentAddress,
+            final ProfileCipher profileCipher,
+            final ECPublicKey publicKey
     ) throws InvalidCiphertextException {
         byte[] decrypted;
         try {
@@ -138,13 +151,4 @@ public class ProfileUtils {
             default -> new Pair<>(parts[0], parts[1]);
         };
     }
-
-    static String trimZeros(String str) {
-        if (str == null) {
-            return null;
-        }
-
-        int pos = str.indexOf(0);
-        return pos == -1 ? str : str.substring(0, pos);
-    }
 }
diff --git a/lib/src/main/java/org/asamk/signal/manager/util/StickerUtils.java b/lib/src/main/java/org/asamk/signal/manager/util/StickerUtils.java
index 302535d9..d017f0a5 100644
--- a/lib/src/main/java/org/asamk/signal/manager/util/StickerUtils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/util/StickerUtils.java
@@ -100,7 +100,9 @@ public class StickerUtils {
     }
 
     private static Pair<InputStream, Long> getInputStreamAndLength(
-            final String rootPath, final ZipFile zip, final String subfile
+            final String rootPath,
+            final ZipFile zip,
+            final String subfile
     ) throws IOException {
         if (zip != null) {
             final var entry = zip.getEntry(subfile);
@@ -112,7 +114,9 @@ public class StickerUtils {
     }
 
     private static String getContentType(
-            final String rootPath, final ZipFile zip, final String subfile
+            final String rootPath,
+            final ZipFile zip,
+            final String subfile
     ) throws IOException {
         if (zip != null) {
             final var entry = zip.getEntry(subfile);
diff --git a/lib/src/main/java/org/asamk/signal/manager/util/Utils.java b/lib/src/main/java/org/asamk/signal/manager/util/Utils.java
index e6d8e4d3..daee1d77 100644
--- a/lib/src/main/java/org/asamk/signal/manager/util/Utils.java
+++ b/lib/src/main/java/org/asamk/signal/manager/util/Utils.java
@@ -6,18 +6,24 @@ import org.signal.libsignal.protocol.fingerprint.Fingerprint;
 import org.signal.libsignal.protocol.fingerprint.NumericFingerprintGenerator;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.whispersystems.signalservice.api.NetworkResult;
+import org.whispersystems.signalservice.api.NetworkResultUtil;
 import org.whispersystems.signalservice.api.push.ServiceId;
 import org.whispersystems.signalservice.api.util.StreamDetails;
-import org.whispersystems.signalservice.internal.ServiceResponse;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.Proxy;
+import java.net.ProxySelector;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.net.URLDecoder;
 import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 import java.util.Optional;
@@ -30,6 +36,8 @@ import java.util.stream.Collectors;
 import java.util.stream.Stream;
 import java.util.stream.StreamSupport;
 
+import okio.ByteString;
+
 public class Utils {
 
     private static final Logger logger = LoggerFactory.getLogger(Utils.class);
@@ -59,7 +67,10 @@ public class Utils {
     }
 
     public static Fingerprint computeSafetyNumberForNumber(
-            String ownNumber, IdentityKey ownIdentityKey, String theirNumber, IdentityKey theirIdentityKey
+            String ownNumber,
+            IdentityKey ownIdentityKey,
+            String theirNumber,
+            IdentityKey theirIdentityKey
     ) {
         // Version 1: E164 user
         final var version = 1;
@@ -70,7 +81,10 @@ public class Utils {
     }
 
     public static Fingerprint computeSafetyNumberForUuid(
-            ServiceId ownServiceId, IdentityKey ownIdentityKey, ServiceId theirServiceId, IdentityKey theirIdentityKey
+            ServiceId ownServiceId,
+            IdentityKey ownIdentityKey,
+            ServiceId theirServiceId,
+            IdentityKey theirIdentityKey
     ) {
         // Version 2: UUID user
         final var version = 2;
@@ -140,15 +154,64 @@ public class Utils {
         return map;
     }
 
-    public static <T> T handleResponseException(final ServiceResponse<T> response) throws IOException {
-        final var throwableOptional = response.getExecutionError().or(response::getApplicationError);
-        if (throwableOptional.isPresent()) {
-            if (throwableOptional.get() instanceof IOException) {
-                throw (IOException) throwableOptional.get();
-            } else {
-                throw new IOException(throwableOptional.get());
+    public static <T> T handleResponseException(final NetworkResult<T> response) throws IOException {
+        return NetworkResultUtil.toBasicLegacy(response);
+    }
+
+    public static ByteString firstNonEmpty(ByteString... strings) {
+        for (final var s : strings) {
+            if (s.size() > 0) {
+                return s;
             }
         }
-        return response.getResult().orElse(null);
+        return ByteString.EMPTY;
+    }
+
+    @SafeVarargs
+    public static <T> List<T> firstNonEmpty(List<T>... values) {
+        for (final var s : values) {
+            if (!s.isEmpty()) {
+                return s;
+            }
+        }
+        return List.of();
+    }
+
+    public static String firstNonEmpty(String... strings) {
+        for (final var s : strings) {
+            if (!s.isEmpty()) {
+                return s;
+            }
+        }
+        return "";
+    }
+
+    @SafeVarargs
+    public static <T> T firstNonNull(T... values) {
+        for (final var v : values) {
+            if (v != null) {
+                return v;
+            }
+        }
+        return null;
+    }
+
+    public static String nullIfEmpty(String string) {
+        return string == null || string.isEmpty() ? null : string;
+    }
+
+    public static Proxy getHttpsProxy() {
+        final URI uri;
+        try {
+            uri = new URI("https://example");
+        } catch (URISyntaxException e) {
+            throw new RuntimeException(e);
+        }
+        final var proxies = ProxySelector.getDefault().select(uri);
+        if (proxies.isEmpty()) {
+            return Proxy.NO_PROXY;
+        } else {
+            return proxies.getFirst();
+        }
     }
 }
diff --git a/lib/src/test/java/org/asamk/signal/manager/storage/recipients/MergeRecipientHelperTest.java b/lib/src/test/java/org/asamk/signal/manager/storage/recipients/MergeRecipientHelperTest.java
index b57dc6fc..f2f427c1 100644
--- a/lib/src/test/java/org/asamk/signal/manager/storage/recipients/MergeRecipientHelperTest.java
+++ b/lib/src/test/java/org/asamk/signal/manager/storage/recipients/MergeRecipientHelperTest.java
@@ -111,18 +111,20 @@ class MergeRecipientHelperTest {
             new T(Set.of(rec(1, ADDR_A.ACI), rec(2, ADDR_A.PNI), rec(3, ADDR_A.NUM)),
                     ADDR_A.FULL,
                     Set.of(rec(1, ADDR_A.FULL))),
-            new T(Set.of(rec(1, ADDR_A.ACI.withIdentifiersFrom(ADDR_B.PNI)), rec(2, ADDR_A.PNI), rec(3, ADDR_A.NUM)),
-                    ADDR_A.FULL,
-                    Set.of(rec(1, ADDR_A.FULL))),
-            new T(Set.of(rec(1, ADDR_A.ACI.withIdentifiersFrom(ADDR_B.NUM)), rec(2, ADDR_A.PNI), rec(3, ADDR_A.NUM)),
-                    ADDR_A.FULL,
-                    Set.of(rec(1, ADDR_A.FULL))),
-            new T(Set.of(rec(1, ADDR_A.ACI), rec(2, ADDR_A.PNI), rec(3, ADDR_A.NUM.withIdentifiersFrom(ADDR_B.ACI))),
+            new T(Set.of(rec(1, ADDR_B.PNI.withOtherIdentifiersFrom(ADDR_A.ACI)),
+                    rec(2, ADDR_A.PNI),
+                    rec(3, ADDR_A.NUM)), ADDR_A.FULL, Set.of(rec(1, ADDR_A.FULL))),
+            new T(Set.of(rec(1, ADDR_B.NUM.withOtherIdentifiersFrom(ADDR_A.ACI)),
+                    rec(2, ADDR_A.PNI),
+                    rec(3, ADDR_A.NUM)), ADDR_A.FULL, Set.of(rec(1, ADDR_A.FULL))),
+            new T(Set.of(rec(1, ADDR_A.ACI),
+                    rec(2, ADDR_A.PNI),
+                    rec(3, ADDR_B.ACI.withOtherIdentifiersFrom(ADDR_A.NUM))),
                     ADDR_A.FULL,
                     Set.of(rec(1, ADDR_A.FULL), rec(3, ADDR_B.ACI))),
-            new T(Set.of(rec(1, ADDR_A.ACI), rec(2, ADDR_A.PNI.withIdentifiersFrom(ADDR_B.ACI)), rec(3, ADDR_A.NUM)),
-                    ADDR_A.FULL,
-                    Set.of(rec(1, ADDR_A.FULL), rec(2, ADDR_B.ACI))),
+            new T(Set.of(rec(1, ADDR_A.ACI),
+                    rec(2, ADDR_B.ACI.withOtherIdentifiersFrom(ADDR_A.PNI)),
+                    rec(3, ADDR_A.NUM)), ADDR_A.FULL, Set.of(rec(1, ADDR_A.FULL), rec(2, ADDR_B.ACI))),
     };
 
     @ParameterizedTest
@@ -217,9 +219,7 @@ class MergeRecipientHelperTest {
         }
 
         @Override
-        public void updateRecipientAddress(
-                final RecipientId recipientId, final RecipientAddress address
-        ) {
+        public void updateRecipientAddress(final RecipientId recipientId, final RecipientAddress address) {
             recipients.removeIf(r -> r.id().equals(recipientId));
             recipients.add(new RecipientWithAddress(recipientId, address));
         }
diff --git a/man/Makefile b/man/Makefile
index 55d27fd3..e3aca110 100644
--- a/man/Makefile
+++ b/man/Makefile
@@ -1,4 +1,6 @@
 A2X = a2x
+MKDIR = mkdir
+GZIP = gzip
 
 MANPAGESRC = signal-cli.1 signal-cli-dbus.5 signal-cli-jsonrpc.5
 
@@ -8,3 +10,13 @@ all: $(MANPAGESRC)
 %: %.adoc
 	@echo "Generating manpage for $@"
 	$(A2X) --no-xmllint --doctype manpage --format manpage "$^"
+
+.PHONY: install
+install: all
+	$(MKDIR) -p man1 man5
+	for f in *.1; do $(GZIP) < "$$f" > man1/"$$f".gz ; done
+	for f in *.5; do $(GZIP) < "$$f" > man5/"$$f".gz ; done
+
+.PHONY: clean
+clean:
+	rm -rf *.1 *.5 man1 man5
diff --git a/man/signal-cli.1.adoc b/man/signal-cli.1.adoc
index a626ab61..73286aac 100644
--- a/man/signal-cli.1.adoc
+++ b/man/signal-cli.1.adoc
@@ -23,6 +23,17 @@ For registering you need a phone number where you can receive SMS or incoming ca
 signal-cli was primarily developed to be used on servers to notify admins of important events.
 For this use-case, it has a dbus and a JSON-RPC interface, that can be used to send messages from other programs.
 
+Originally the Signal protocol only allowed sending messages to other phone numbers.
+Now with the introduction of phone number privacy, the phone number of a recipient is not always known.
+Only the recipient's ServiceId, ACI/PNI (a special UUID) is known.
+
+In all places where a RECIPIENT argument is expected in signal-cli's interface, one of the following can be used:
+
+- The phone number
+- The ACI, just a UUID
+- The PNI, just a UUID, with "PNI:" prefix
+- The username, with "u:" prefix, e.g. "u:test.000"
+
 For some functionality the Signal protocol requires that all messages have been received from the server.
 The `receive` command should be regularly executed.
 In daemon mode messages are by default continuously received.
@@ -102,12 +113,15 @@ If the account was deleted (with --delete-account) it cannot be reactivated.
 The verification should be done over voice, not SMS.
 Voice verification only works if an SMS verification has been attempted before.
 
-*--captcha*::
+*--captcha* CAPTCHA::
 The captcha token, required if registration failed with a captcha required error.
 To get the token, go to https://signalcaptchas.org/registration/generate.html
 For the staging environment, use: https://signalcaptchas.org/staging/registration/generate.html
 After solving the captcha, right-click on the "Open Signal" link and copy the link.
 
+*--reregister*::
+Register even if account is already registered.
+
 === verify
 
 Verify the number using the code received via SMS or voice.
@@ -151,8 +165,9 @@ Can fix problems with receiving messages.
 *-n* NAME, *--device-name* NAME::
 Set a new device name for the primary or linked device
 
-*--username* NAME::
+*-u* NAME *--username* NAME::
 Specify a username that can then be used to contact this account.
+This can either be just the nickname (e.g. test) or the complete username with discriminator (e.g. test.000).
 Returns the new username with discriminator and the username link.
 
 *--delete-username*::
@@ -172,7 +187,7 @@ Indicates if Signal should share its phone number when sending a message.
 Change an account to a new phone number with SMS or voice verification.
 Use the finishChangeNumber command to complete the verification.
 
-NUMBER::
+RECIPIENT::
 The new phone number.
 
 *-v*, *--voice*::
@@ -189,7 +204,7 @@ After solving the captcha, right-click on the "Open Signal" link and copy the li
 
 Verify the number using the code received via SMS or voice.
 
-NUMBER::
+RECIPIENT::
 The new phone number.
 
 *-v*, *--verification-code*::
@@ -218,7 +233,7 @@ Indicates if Signal should generate link previews.
 
 === setPin
 
-Set a registration lock pin, to prevent others from registering this number.
+Set a registration lock pin, to prevent others from registering your account's phone number.
 
 REGISTRATION_LOCK_PIN::
 The registration lock PIN, that will be required for new registrations (resets after 7 days of inactivity)
@@ -245,7 +260,7 @@ Only works, if this is the primary device.
 
 *--uri* URI::
 Specify the uri contained in the QR code shown by the new device.
-You will need the full URI such as "sgnl://linkdevice?uuid=..." (formerly "tsdevice:/?uuid=...") Make sure to enclose it in quotation marks for shells.
+You will need the full URI such as "sgnl://linkdevice?uuid=...&pub_key=..." (formerly "tsdevice:/?uuid=...") Make sure to enclose it in quotation marks for shells.
 
 === listDevices
 
@@ -262,19 +277,22 @@ Use listDevices to see the deviceIds.
 
 === getUserStatus
 
-Uses a list of phone numbers to determine the statuses of those users.
+Uses a list of phone numbers or usernames to determine the statuses of those users.
 Shows if they are registered on the Signal Servers or not.
 In json mode this is outputted as a list of objects.
 
-[NUMBER [NUMBER ...]]::
+[RECIPIENT [RECIPIENT ...]]::
 One or more numbers to check.
 
+[--username [USERNAME ...]]::
+One or more usernames to check.
+
 === send
 
 Send a message to another user or group.
 
 RECIPIENT::
-Specify the recipients’ phone number.
+Specify the recipients.
 
 *--note-to-self*::
 Send the message to self without notification.
@@ -298,6 +316,11 @@ Data URI encoded attachments must follow the RFC 2397.
 Additionally a file name can be added:
 e.g.: `data:<MIME-TYPE>;filename=<FILENAME>;base64,<BASE64 ENCODED DATA>`
 
+*--view-once*::
+Send the message as a view once message.
+A conformant client will only allow the receiver to view the message once.
+View Once is only supported for messages that include an image attachment.
+
 *--sticker* STICKER::
 Send a sticker of a locally known sticker pack (syntax: stickerPackId:stickerId).
 Shouldn't be used together with `-m` as the official clients don't support this.
@@ -305,10 +328,13 @@ e.g.: `--sticker 00abac3bc18d7f599bff2325dc306d43:2`
 
 *--mention*::
 Mention another group member (syntax: start:length:recipientNumber) In the apps the mention replaces part of the message text, which is specified by the start and length values.
+The units of start and length should be UTF-16 code units, NOT Unicode code points.
+For more information, see https://github.com/AsamK/signal-cli/wiki/FAQ#string-indexing-units
 e.g.: `-m "Hi X!" --mention "3:1:+123456789"`
 
 *--text-style*::
 Style parts of the message text (syntax: start:length:STYLE).
+Like `--mention`, the units are UTF-16 code units.
 Where STYLE is one of: BOLD, ITALIC, SPOILER, STRIKETHROUGH, MONOSPACE
 
 e.g.: `-m "Something BIG!" --text-style "10:3:BOLD"` or for a mixed text style `-m "Something BIG!" --text-style "0:9:ITALIC" "10:3:BOLD"`
@@ -317,7 +343,7 @@ e.g.: `-m "Something BIG!" --text-style "10:3:BOLD"` or for a mixed text style `
 Specify the timestamp of a previous message with the recipient or group to add a quote to the new message.
 
 *--quote-author*::
-Specify the number of the author of the original message.
+Specify the author of the original message.
 
 *--quote-message*::
 Specify the message of the original message.
@@ -348,7 +374,7 @@ Specify the image file for the link preview (optional).
 Specify the timestamp of a story to reply to.
 
 *--story-author*::
-Specify the number of the author of the story.
+Specify the author of the story.
 
 *-e*, *--end-session*::
 Clear session state and send end session message.
@@ -361,7 +387,7 @@ Specify the timestamp of a previous message with the recipient or group to send
 Send response to a message request to linked devices.
 
 RECIPIENT::
-Specify the recipients’ phone number.
+Specify the recipients.
 
 *-g* GROUP, *--group-id* GROUP::
 Specify the recipient group ID in base64 encoding.
@@ -377,7 +403,7 @@ Type of message request response (accept, delete)
 Send a payment notification.
 
 RECIPIENT::
-Specify the recipient’s phone number.
+Specify the recipient.
 
 *--receipt* RECEIPT::
 The base64 encoded receipt blob.
@@ -390,7 +416,7 @@ Specify a note for the payment notification.
 Send reaction to a previously received or sent message.
 
 RECIPIENT::
-Specify the recipients’ phone number.
+Specify the recipients.
 
 *-g* GROUP, *--group-id* GROUP::
 Specify the recipient group ID in base64 encoding.
@@ -401,8 +427,8 @@ Specify the recipient username or username link.
 *-e* EMOJI, *--emoji* EMOJI::
 Specify the emoji, should be a single unicode grapheme cluster.
 
-*-a* NUMBER, *--target-author* NUMBER::
-Specify the number of the author of the message to which to react.
+*-a* RECIPIENT, *--target-author* RECIPIENT::
+Specify the author of the message to which to react.
 
 *-t* TIMESTAMP, *--target-timestamp* TIMESTAMP::
 Specify the timestamp of the message to which to react.
@@ -418,7 +444,7 @@ React to a story instead of a normal message
 Send a read or viewed receipt to a previously received message.
 
 RECIPIENT::
-Specify the sender’s phone number.
+Specify the sender.
 
 *-t* TIMESTAMP, *--target-timestamp* TIMESTAMP::
 Specify the timestamp of the message to which to react.
@@ -432,7 +458,7 @@ Send typing message to trigger a typing indicator for the recipient.
 Indicator will be shown for 15seconds unless a typing STOP message is sent first.
 
 RECIPIENT::
-Specify the recipients’ phone number.
+Specify the recipients.
 
 *-g* GROUP, *--group-id* GROUP::
 Specify the recipient group ID in base64 encoding.
@@ -445,7 +471,7 @@ Send a typing STOP message.
 Remotely delete a previously sent message.
 
 RECIPIENT::
-Specify the recipients’ phone number.
+Specify the recipients.
 
 *-g* GROUP, *--group-id* GROUP::
 Specify the recipient group ID in base64 encoding.
@@ -571,7 +597,7 @@ Show a list of known contacts with names and profiles.
 When a specific recipient is given, its profile will be refreshed.
 
 RECIPIENT::
-Specify the recipients’ phone number.
+Specify the recipients.
 
 *-a*, *--all-recipients*::
 Include all known recipients, not only contacts.
@@ -582,21 +608,28 @@ Specify if only blocked or unblocked contacts should be shown (default: all cont
 *--name*::
 Find contacts with the given contact or profile name.
 
+*--detailed*::
+List the contacts with more details.
+If output=json, then this is always set
+
+*--internal*::
+Include internal information that's normally not user visible
+
 === listIdentities
 
 List all known identity keys and their trust status, fingerprint and safety number.
 
-*-n* NUMBER, *--number* NUMBER::
-Only show identity keys for the given phone number.
+*-n* RECIPIENT, *--number* RECIPIENT::
+Only show identity keys for the given recipient.
 
 === trust
 
-Set the trust level of a given number.
-The first time a key for a number is seen, it is trusted by default (TOFU).
+Set the trust level of a given recipient.
+The first time a key for a recipient is seen, it is trusted by default (TOFU).
 If the key changes, the new key must be trusted manually.
 
-number::
-Specify the phone number, for which to set the trust.
+RECIPIENT::
+Specify the recipient, for which to set the trust.
 
 *-a*, *--trust-all-known-keys*::
 Trust all known keys of this user, only use this for testing.
@@ -629,23 +662,32 @@ Path to the new avatar image file.
 *--remove-avatar*::
 Remove the avatar
 
-*--mobile-coin-address*::
+*--mobile-coin-address*, **--mobilecoin-address**::
 New MobileCoin address (Base64 encoded public address)
 
 === updateContact
 
-Update the info associated to a number on our contact list.
+Update the info associated to a recipient on our contact list.
 This change is only local but can be synchronized to other devices by using `sendContacts` (see below).
 If the contact doesn't exist yet, it will be added.
 
-NUMBER::
-Specify the contact phone number.
+RECIPIENT::
+Specify the recipient.
 
-*--given-name* NAME, *--name* NAME::
-New (given) name.
+*--given-name* GIVEN_NAME, *--name* NAME::
+New system given name.
 
 *--family-name* FAMILY_NAME::
-New family name.
+New system family name.
+
+*--nick-given-name* NICK_GIVEN_NAME::
+New nick given name.
+
+*--nick-family-name* NICK_FAMILY_NAME::
+New nick family name.
+
+*--note* NOTE::
+New note.
 
 *-e*, *--expiration* EXPIRATION_SECONDS::
 Set expiration time of messages (seconds).
@@ -655,8 +697,8 @@ To disable expiration set expiration time to 0.
 
 Remove the info of a given contact
 
-NUMBER::
-Specify the contact phone number.
+RECIPIENT::
+Specify the recipient.
 
 *--hide*::
 Hide the contact in the contact list, but keep the data.
@@ -669,8 +711,8 @@ Delete all data associated with this contact, including identity keys and sessio
 Block the given contacts or groups (no messages will be received).
 This change is only local but can be synchronized to other devices by using `sendContacts` (see below).
 
-[CONTACT [CONTACT ...]]::
-Specify the phone numbers of contacts that should be blocked.
+[RECIPIENT [RECIPIENT ...]]::
+Specify the contacts that should be blocked.
 
 *-g* [GROUP [GROUP ...]], *--group-id* [GROUP [GROUP ...]]::
 Specify the group IDs that should be blocked in base64 encoding.
@@ -680,8 +722,8 @@ Specify the group IDs that should be blocked in base64 encoding.
 Unblock the given contacts or groups (messages will be received again).
 This change is only local but can be synchronized to other devices by using `sendContacts` (see below).
 
-[CONTACT [CONTACT ...]]::
-Specify the phone numbers of contacts that should be unblocked.
+[RECIPIENT [RECIPIENT ...]]::
+Specify the contacts that should be unblocked.
 
 *-g* [GROUP [GROUP ...]], *--group-id* [GROUP [GROUP ...]]::
 Specify the group IDs that should be unblocked in base64 encoding.
@@ -754,7 +796,7 @@ The attachment data is returned as a Base64 String.
 The ID of the attachment as given in the attachment list of the message.
 
 *--recipient* [RECIPIENT]::
-Specify the number which sent the attachment.
+Specify the recipient which sent the attachment.
 Referred to generally as recipient.
 
 *-g* [GROUP], *--group-id* [GROUP]::
@@ -766,10 +808,10 @@ Gets the raw data for a specified contact, contact's profile or group avatar.
 The attachment data is returned as a Base64 String.
 
 *--contact* [RECIPIENT]::
-Specify the number of a recipient.
+Specify the recipient.
 
 *--profile* [RECIPIENT]::
-Specify the number of a recipient.
+Specify the recipient.
 
 *-g* [GROUP], *--group-id* [GROUP]::
 Alternatively, specify the group ID for which to get the avatar.
@@ -890,10 +932,10 @@ Send a message to a group::
 signal-cli -a ACCOUNT send -m "This is a message" -g GROUP_ID
 
 Trust new key, after having verified it::
-signal-cli -a ACCOUNT trust -v SAFETY_NUMBER NUMBER
+signal-cli -a ACCOUNT trust -v SAFETY_NUMBER RECIPIENT
 
 Trust new key, without having verified it. Only use this if you don't care about security::
-signal-cli -a ACCOUNT trust -a NUMBER
+signal-cli -a ACCOUNT trust -a RECIPIENT
 
 == Exit codes
 
diff --git a/run_tests.sh b/run_tests.sh
index 6a7c8358..339d9d7b 100755
--- a/run_tests.sh
+++ b/run_tests.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 if [ $# -ne 2 ]; then
   echo "Usage: $0 NUMBER_1 NUMBER_2"
   exit 1
@@ -133,7 +133,7 @@ mkfifo "$FIFO_FILE"
 run_main -a "$NUMBER_1" send "$NUMBER_2" -m hi
 run_main -a "$NUMBER_2" jsonRpc < "$FIFO_FILE" &
 
-exec 3<> "$FIFO_FILE"
+exec 3> "$FIFO_FILE"
   echo '{"jsonrpc":"2.0","id":"id","method":"updateContact","params":{"recipient":"'"$NUMBER_1"'","name":"NUMBER_1","expiration":10}}' >&3
   echo '{"jsonrpc":"2.0","id":5,"method":"block","params":{"recipient":"'"$NUMBER_1"'"}}' >&3
   echo '{"jsonrpc":"2.0","id":null,"method":"unblock","params":{"recipient":"'"$NUMBER_1"'"}}' >&3
@@ -141,6 +141,7 @@ exec 3<> "$FIFO_FILE"
   echo '{"jsonrpc":"2.0","id":"id","method":"listGroups"}' >&3
   echo '{"jsonrpc":"2.0","id":"id","method":"listDevices"}' >&3
   echo '{"jsonrpc":"2.0","id":"id","method":"listIdentities"}' >&3
+  echo '{"jsonrpc":"2.0","id":"id","method":"listStickerPacks"}' >&3
   echo '{"jsonrpc":"2.0","id":"id","method":"sendSyncRequest"}' >&3
   echo '{"jsonrpc":"2.0","id":"id","method":"sendContacts"}' >&3
   echo '{"jsonrpc":"2.0","id":"id","method":"version"}' >&3
@@ -149,6 +150,7 @@ exec 3<> "$FIFO_FILE"
   echo '{"jsonrpc":"2.0","id":7,"method":"sendTyping","params":{"recipient":"'"$NUMBER_1"'"}}' >&3
   echo '{"jsonrpc":"2.0","id":7,"method":"send","params":{"recipient":"'"$NUMBER_1"'","message":"some text"}}' >&3
   echo '{"jsonrpc":"2.0","id":7,"method":"send","params":{"recipients":["'"$NUMBER_1"'","'"$NUMBER_2"'"],"message":"some other text"}}' >&3
+  echo '{"jsonrpc":"2.0","id":7,"method":"sendReaction","params":{"recipients":["'"$NUMBER_2"'"],"targetAuthor":"'"$NUMBER_1"'","emoji":"👍","targetTimestamp":4756473756}}' >&3
   echo '{"jsonrpc":"2.0","id":7,"method":"updateProfile","params":{"givenName":"n1","familyName":"n2","about":"ABA","aboutEmoji":"EMO","avatar":"LICENSE"}}' >&3
   echo '{"jsonrpc":"2.0","id":7,"method":"getUserStatus","params":{"recipient":"'"$NUMBER_1"'"}}' >&3
 
@@ -160,6 +162,7 @@ wait
 fi
 
 run_main -a "$NUMBER_1" setPin "$TEST_PIN_1"
+run_main -a "$NUMBER_1" register --reregister
 run_main -a "$NUMBER_2" removePin
 
 ## Contacts
@@ -173,6 +176,17 @@ run_main -a "$NUMBER_2" receive
 run_main -a "$NUMBER_2" send "$NUMBER_1" -m hi
 run_main -a "$NUMBER_1" receive
 run_main -a "$NUMBER_2" receive
+run_main -a "$NUMBER_1" updateAccount --discoverable-by-number=true
+run_main -a "$NUMBER_2" removeContact --forget "$NUMBER_1"
+run_main -a "$NUMBER_2" send "$NUMBER_1" -m hi
+run_main -a "$NUMBER_2" send "$NUMBER_1" -m hii
+run_main -a "$NUMBER_1" updateAccount --discoverable-by-number=false
+run_main -a "$NUMBER_1" receive
+run_main -a "$NUMBER_2" receive
+run_main -a "$NUMBER_2" send "$NUMBER_1" -m hi
+run_main -a "$NUMBER_2" send "$NUMBER_1" -m hii
+run_main -a "$NUMBER_1" receive
+run_main -a "$NUMBER_2" receive
 ## Groups
 GROUP_ID=$(run_main -a "$NUMBER_1" --output=json updateGroup -n GRUPPE -a LICENSE -m "$NUMBER_1" | jq -r '.groupId')
 run_main -a "$NUMBER_1" send "$NUMBER_2" -m first
@@ -235,7 +249,9 @@ for OUTPUT in "plain-text" "json"; do
   run_linked -a "$NUMBER_1" --output="$OUTPUT" receive
 done
 
-run_main -a "$NUMBER_1" removeDevice -d 2
+run_main -a "$NUMBER_1" --output="$OUTPUT" receive
+run_main -a "$NUMBER_1" removeDevice -d 2 || true
+run_main -a "$NUMBER_1" removeDevice -d 2 || true
 
 ## Unregister
 if [ "$TEST_REGISTER" -eq 1 ]; then
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 1fcc646a..45e6390c 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -3,26 +3,9 @@ dependencyResolutionManagement {
         mavenLocal()
         mavenCentral()
     }
-
-    versionCatalogs {
-        create("libs") {
-            library("bouncycastle", "org.bouncycastle", "bcprov-jdk18on").version("1.77")
-            library("jackson.databind", "com.fasterxml.jackson.core", "jackson-databind").version("2.16.1")
-            library("argparse4j", "net.sourceforge.argparse4j", "argparse4j").version("0.9.0")
-            library("dbusjava", "com.github.hypfvieh", "dbus-java-transport-native-unixsocket").version("5.0.0")
-            version("slf4j", "2.0.12")
-            library("slf4j.api", "org.slf4j", "slf4j-api").versionRef("slf4j")
-            library("slf4j.jul", "org.slf4j", "jul-to-slf4j").versionRef("slf4j")
-            library("logback", "ch.qos.logback", "logback-classic").version("1.5.0")
-
-            library("signalservice", "com.github.turasa", "signal-service-java").version("2.15.3_unofficial_96")
-            library("sqlite", "org.xerial", "sqlite-jdbc").version("3.45.1.0")
-            library("hikari", "com.zaxxer", "HikariCP").version("5.1.0")
-            library("junit.jupiter", "org.junit.jupiter", "junit-jupiter").version("5.10.2")
-            library("junit.launcher", "org.junit.platform", "junit-platform-launcher").version("1.10.2")
-        }
-    }
 }
 
 rootProject.name = "signal-cli"
-include("lib")
+
+include("libsignal-cli")
+project(":libsignal-cli").projectDir = file("lib")
diff --git a/src/main/java/org/asamk/Signal.java b/src/main/java/org/asamk/Signal.java
index 1fab8102..ac1f6d50 100644
--- a/src/main/java/org/asamk/Signal.java
+++ b/src/main/java/org/asamk/Signal.java
@@ -27,39 +27,44 @@ public interface Signal extends DBusInterface {
     void unsubscribeReceive();
 
     long sendMessage(
-            String message, List<String> attachments, String recipient
+            String message,
+            List<String> attachments,
+            String recipient
     ) throws Error.AttachmentInvalid, Error.Failure, Error.InvalidNumber, Error.UntrustedIdentity;
 
     long sendMessage(
-            String message, List<String> attachments, List<String> recipients
+            String message,
+            List<String> attachments,
+            List<String> recipients
     ) throws Error.AttachmentInvalid, Error.Failure, Error.InvalidNumber, Error.UntrustedIdentity;
 
-    void sendTyping(
-            String recipient, boolean stop
-    ) throws Error.Failure, Error.UntrustedIdentity;
+    void sendTyping(String recipient, boolean stop) throws Error.Failure, Error.UntrustedIdentity;
 
-    void sendReadReceipt(
-            String recipient, List<Long> messageIds
-    ) throws Error.Failure, Error.UntrustedIdentity;
+    void sendReadReceipt(String recipient, List<Long> messageIds) throws Error.Failure, Error.UntrustedIdentity;
 
-    void sendViewedReceipt(
-            String recipient, List<Long> messageIds
-    ) throws Error.Failure, Error.UntrustedIdentity;
+    void sendViewedReceipt(String recipient, List<Long> messageIds) throws Error.Failure, Error.UntrustedIdentity;
+
+    long sendRemoteDeleteMessage(long targetSentTimestamp, String recipient) throws Error.Failure, Error.InvalidNumber;
 
     long sendRemoteDeleteMessage(
-            long targetSentTimestamp, String recipient
-    ) throws Error.Failure, Error.InvalidNumber;
-
-    long sendRemoteDeleteMessage(
-            long targetSentTimestamp, List<String> recipients
+            long targetSentTimestamp,
+            List<String> recipients
     ) throws Error.Failure, Error.InvalidNumber;
 
     long sendMessageReaction(
-            String emoji, boolean remove, String targetAuthor, long targetSentTimestamp, String recipient
+            String emoji,
+            boolean remove,
+            String targetAuthor,
+            long targetSentTimestamp,
+            String recipient
     ) throws Error.InvalidNumber, Error.Failure;
 
     long sendMessageReaction(
-            String emoji, boolean remove, String targetAuthor, long targetSentTimestamp, List<String> recipients
+            String emoji,
+            boolean remove,
+            String targetAuthor,
+            long targetSentTimestamp,
+            List<String> recipients
     ) throws Error.InvalidNumber, Error.Failure;
 
     long sendPaymentNotification(byte[] receipt, String note, String recipient) throws Error.Failure;
@@ -68,9 +73,7 @@ public interface Signal extends DBusInterface {
 
     void sendSyncRequest() throws Error.Failure;
 
-    long sendNoteToSelfMessage(
-            String message, List<String> attachments
-    ) throws Error.AttachmentInvalid, Error.Failure;
+    long sendNoteToSelfMessage(String message, List<String> attachments) throws Error.AttachmentInvalid, Error.Failure;
 
     void sendEndSessionMessage(List<String> recipients) throws Error.Failure, Error.InvalidNumber, Error.UntrustedIdentity;
 
@@ -79,19 +82,27 @@ public interface Signal extends DBusInterface {
     void deleteContact(final String recipient) throws Error.Failure;
 
     long sendGroupMessage(
-            String message, List<String> attachments, byte[] groupId
+            String message,
+            List<String> attachments,
+            byte[] groupId
     ) throws Error.GroupNotFound, Error.Failure, Error.AttachmentInvalid, Error.InvalidGroupId;
 
     void sendGroupTyping(
-            final byte[] groupId, final boolean stop
+            final byte[] groupId,
+            final boolean stop
     ) throws Error.Failure, Error.GroupNotFound, Error.UntrustedIdentity;
 
     long sendGroupRemoteDeleteMessage(
-            long targetSentTimestamp, byte[] groupId
+            long targetSentTimestamp,
+            byte[] groupId
     ) throws Error.Failure, Error.GroupNotFound, Error.InvalidGroupId;
 
     long sendGroupMessageReaction(
-            String emoji, boolean remove, String targetAuthor, long targetSentTimestamp, byte[] groupId
+            String emoji,
+            boolean remove,
+            String targetAuthor,
+            long targetSentTimestamp,
+            byte[] groupId
     ) throws Error.GroupNotFound, Error.Failure, Error.InvalidNumber, Error.InvalidGroupId;
 
     String getContactName(String number) throws Error.InvalidNumber;
@@ -119,12 +130,17 @@ public interface Signal extends DBusInterface {
     List<String> getGroupMembers(byte[] groupId) throws Error.InvalidGroupId;
 
     byte[] createGroup(
-            String name, List<String> members, String avatar
+            String name,
+            List<String> members,
+            String avatar
     ) throws Error.AttachmentInvalid, Error.Failure, Error.InvalidNumber;
 
     @Deprecated
     byte[] updateGroup(
-            byte[] groupId, String name, List<String> members, String avatar
+            byte[] groupId,
+            String name,
+            List<String> members,
+            String avatar
     ) throws Error.AttachmentInvalid, Error.Failure, Error.InvalidNumber, Error.GroupNotFound, Error.InvalidGroupId;
 
     @Deprecated
@@ -156,7 +172,11 @@ public interface Signal extends DBusInterface {
     ) throws Error.Failure;
 
     void updateProfile(
-            String name, String about, String aboutEmoji, String avatarPath, boolean removeAvatar
+            String name,
+            String about,
+            String aboutEmoji,
+            String avatarPath,
+            boolean removeAvatar
     ) throws Error.Failure;
 
     void removePin();
@@ -642,7 +662,7 @@ public interface Signal extends DBusInterface {
     @DBusProperty(name = "Fingerprint", type = Byte[].class, access = DBusProperty.Access.READ)
     @DBusProperty(name = "SafetyNumber", type = String.class, access = DBusProperty.Access.READ)
     @DBusProperty(name = "TrustLevel", type = String.class, access = DBusProperty.Access.READ)
-    @DBusProperty(name = "AddedDate", type = Integer.class, access = DBusProperty.Access.READ)
+    @DBusProperty(name = "AddedDate", type = Long.class, access = DBusProperty.Access.READ)
     @DBusProperty(name = "ScannableSafetyNumber", type = Byte[].class, access = DBusProperty.Access.READ)
     interface Identity extends DBusInterface, Properties {
 
diff --git a/src/main/java/org/asamk/SignalControl.java b/src/main/java/org/asamk/SignalControl.java
index fe51a7f7..3eea790f 100644
--- a/src/main/java/org/asamk/SignalControl.java
+++ b/src/main/java/org/asamk/SignalControl.java
@@ -13,11 +13,14 @@ import java.util.List;
 public interface SignalControl extends DBusInterface {
 
     void register(
-            String number, boolean voiceVerification
+            String number,
+            boolean voiceVerification
     ) throws Error.Failure, Error.InvalidNumber, Error.RequiresCaptcha;
 
     void registerWithCaptcha(
-            String number, boolean voiceVerification, String captcha
+            String number,
+            boolean voiceVerification,
+            String captcha
     ) throws Error.Failure, Error.InvalidNumber, Error.RequiresCaptcha;
 
     void verify(String number, String verificationCode) throws Error.Failure, Error.InvalidNumber;
diff --git a/src/main/java/org/asamk/signal/App.java b/src/main/java/org/asamk/signal/App.java
index f8585386..6352aa13 100644
--- a/src/main/java/org/asamk/signal/App.java
+++ b/src/main/java/org/asamk/signal/App.java
@@ -99,6 +99,9 @@ public class App {
                 .help("Disable message send log (for resending messages that recipient couldn't decrypt)")
                 .action(Arguments.storeTrue());
 
+        parser.epilog(
+                "The global arguments are shown with 'signal-cli -h' and need to come before the subcommand, while the subcommand-specific arguments (shown with 'signal-cli SUBCOMMAND -h') need to be given after the subcommand.");
+
         var subparsers = parser.addSubparsers().title("subcommands").dest("command");
 
         Commands.getCommandSubparserAttachers().forEach((key, value) -> {
@@ -288,11 +291,14 @@ public class App {
             commandHandler.handleMultiLocalCommand(command, multiAccountManager);
         } catch (IOException e) {
             throw new IOErrorException("Failed to load local accounts file", e);
+        } catch (AccountCheckException e) {
+            throw new UnexpectedErrorException("Failed to load account file", e);
         }
     }
 
     private RegistrationManager loadRegistrationManager(
-            final String account, final SignalAccountFiles signalAccountFiles
+            final String account,
+            final SignalAccountFiles signalAccountFiles
     ) throws UnexpectedErrorException {
         try {
             return signalAccountFiles.initRegistrationManager(account);
@@ -306,7 +312,8 @@ public class App {
     }
 
     private Manager loadManager(
-            final String account, final SignalAccountFiles signalAccountFiles
+            final String account,
+            final SignalAccountFiles signalAccountFiles
     ) throws CommandException {
         logger.trace("Loading account file for {}", account);
         try {
diff --git a/src/main/java/org/asamk/signal/BaseConfig.java b/src/main/java/org/asamk/signal/BaseConfig.java
index 406c3fb1..730485bc 100644
--- a/src/main/java/org/asamk/signal/BaseConfig.java
+++ b/src/main/java/org/asamk/signal/BaseConfig.java
@@ -1,11 +1,14 @@
 package org.asamk.signal;
 
+import java.util.Optional;
+
 public class BaseConfig {
 
     public static final String PROJECT_NAME = BaseConfig.class.getPackage().getImplementationTitle();
     public static final String PROJECT_VERSION = BaseConfig.class.getPackage().getImplementationVersion();
 
-    static final String USER_AGENT_SIGNAL_ANDROID = "Signal-Android/6.46.0";
+    static final String USER_AGENT_SIGNAL_ANDROID = Optional.ofNullable(System.getenv("SIGNAL_CLI_USER_AGENT"))
+            .orElse("Signal-Android/7.47.1");
     static final String USER_AGENT_SIGNAL_CLI = PROJECT_NAME == null
             ? "signal-cli"
             : PROJECT_NAME + "/" + PROJECT_VERSION;
diff --git a/src/main/java/org/asamk/signal/ReceiveMessageHandler.java b/src/main/java/org/asamk/signal/ReceiveMessageHandler.java
index f6eb660e..d7fd1104 100644
--- a/src/main/java/org/asamk/signal/ReceiveMessageHandler.java
+++ b/src/main/java/org/asamk/signal/ReceiveMessageHandler.java
@@ -101,9 +101,7 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         writer.println();
     }
 
-    private void printDataMessage(
-            PlainTextWriter writer, MessageEnvelope.Data message
-    ) {
+    private void printDataMessage(PlainTextWriter writer, MessageEnvelope.Data message) {
         writer.println("Message timestamp: {}", DateUtils.formatTimestamp(message.timestamp()));
         if (message.isViewOnce()) {
             writer.println("=VIEW ONCE=");
@@ -197,16 +195,12 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printEditMessage(
-            PlainTextWriter writer, MessageEnvelope.Edit message
-    ) {
+    private void printEditMessage(PlainTextWriter writer, MessageEnvelope.Edit message) {
         writer.println("Edit: Target message timestamp: {}", DateUtils.formatTimestamp(message.targetSentTimestamp()));
         printDataMessage(writer.indentedWriter(), message.dataMessage());
     }
 
-    private void printStoryMessage(
-            PlainTextWriter writer, MessageEnvelope.Story message
-    ) {
+    private void printStoryMessage(PlainTextWriter writer, MessageEnvelope.Story message) {
         writer.println("Story: with replies: {}", message.allowsReplies());
         if (message.groupId().isPresent()) {
             writer.println("Group info:");
@@ -226,9 +220,7 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printTypingMessage(
-            final PlainTextWriter writer, final MessageEnvelope.Typing typingMessage
-    ) {
+    private void printTypingMessage(final PlainTextWriter writer, final MessageEnvelope.Typing typingMessage) {
         writer.println("Action: {}", typingMessage.type());
         writer.println("Timestamp: {}", DateUtils.formatTimestamp(typingMessage.timestamp()));
         if (typingMessage.groupId().isPresent()) {
@@ -238,9 +230,7 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printReceiptMessage(
-            final PlainTextWriter writer, final MessageEnvelope.Receipt receiptMessage
-    ) {
+    private void printReceiptMessage(final PlainTextWriter writer, final MessageEnvelope.Receipt receiptMessage) {
         writer.println("When: {}", DateUtils.formatTimestamp(receiptMessage.when()));
         if (receiptMessage.type() == MessageEnvelope.Receipt.Type.DELIVERY) {
             writer.println("Is delivery receipt");
@@ -257,9 +247,7 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printCallMessage(
-            final PlainTextWriter writer, final MessageEnvelope.Call callMessage
-    ) {
+    private void printCallMessage(final PlainTextWriter writer, final MessageEnvelope.Call callMessage) {
         if (callMessage.destinationDeviceId().isPresent()) {
             final var deviceId = callMessage.destinationDeviceId().get();
             writer.println("Destination device id: {}", deviceId);
@@ -302,9 +290,7 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printSyncMessage(
-            final PlainTextWriter writer, final MessageEnvelope.Sync syncMessage
-    ) {
+    private void printSyncMessage(final PlainTextWriter writer, final MessageEnvelope.Sync syncMessage) {
         if (syncMessage.contacts().isPresent()) {
             final var contactsMessage = syncMessage.contacts().get();
             var type = contactsMessage.isComplete() ? "complete" : "partial";
@@ -392,9 +378,7 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printPreview(
-            final PlainTextWriter writer, final MessageEnvelope.Data.Preview preview
-    ) {
+    private void printPreview(final PlainTextWriter writer, final MessageEnvelope.Data.Preview preview) {
         writer.println("Title: {}", preview.title());
         writer.println("Description: {}", preview.description());
         writer.println("Date: {}", DateUtils.formatTimestamp(preview.date()));
@@ -405,25 +389,19 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printSticker(
-            final PlainTextWriter writer, final MessageEnvelope.Data.Sticker sticker
-    ) {
+    private void printSticker(final PlainTextWriter writer, final MessageEnvelope.Data.Sticker sticker) {
         writer.println("Pack id: {}", Hex.toStringCondensed(sticker.packId().serialize()));
         writer.println("Sticker id: {}", sticker.stickerId());
     }
 
-    private void printReaction(
-            final PlainTextWriter writer, final MessageEnvelope.Data.Reaction reaction
-    ) {
+    private void printReaction(final PlainTextWriter writer, final MessageEnvelope.Data.Reaction reaction) {
         writer.println("Emoji: {}", reaction.emoji());
         writer.println("Target author: {}", formatContact(reaction.targetAuthor()));
         writer.println("Target timestamp: {}", DateUtils.formatTimestamp(reaction.targetSentTimestamp()));
         writer.println("Is remove: {}", reaction.isRemove());
     }
 
-    private void printQuote(
-            final PlainTextWriter writer, final MessageEnvelope.Data.Quote quote
-    ) {
+    private void printQuote(final PlainTextWriter writer, final MessageEnvelope.Data.Quote quote) {
         writer.println("Id: {}", quote.id());
         writer.println("Author: {}", formatContact(quote.author()));
         if (quote.text().isPresent()) {
@@ -448,9 +426,6 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         writer.println("Name:");
         var name = contact.name();
         writer.indent(w -> {
-            if (name.display().isPresent() && !name.display().get().isBlank()) {
-                w.println("Display name: {}", name.display().get());
-            }
             if (name.given().isPresent() && !name.given().get().isBlank()) {
                 w.println("First name: {}", name.given().get());
             }
@@ -466,6 +441,9 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
             if (name.suffix().isPresent() && !name.suffix().get().isBlank()) {
                 w.println("Suffix name: {}", name.suffix().get());
             }
+            if (name.nickname().isPresent() && !name.nickname().get().isBlank()) {
+                w.println("Display name: {}", name.nickname().get());
+            }
         });
 
         if (contact.avatar().isPresent()) {
@@ -541,17 +519,13 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printGroupContext(
-            final PlainTextWriter writer, final MessageEnvelope.Data.GroupContext groupContext
-    ) {
+    private void printGroupContext(final PlainTextWriter writer, final MessageEnvelope.Data.GroupContext groupContext) {
         printGroupInfo(writer, groupContext.groupId());
         writer.println("Revision: {}", groupContext.revision());
         writer.println("Type: {}", groupContext.isGroupUpdate() ? "UPDATE" : "DELIVER");
     }
 
-    private void printStoryContext(
-            final PlainTextWriter writer, final MessageEnvelope.Data.StoryContext storyContext
-    ) {
+    private void printStoryContext(final PlainTextWriter writer, final MessageEnvelope.Data.StoryContext storyContext) {
         writer.println("Sender: {}", formatContact(storyContext.author()));
         writer.println("Sent timestamp: {}", storyContext.sentTimestamp());
     }
@@ -567,15 +541,11 @@ public class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
         }
     }
 
-    private void printMention(
-            PlainTextWriter writer, MessageEnvelope.Data.Mention mention
-    ) {
+    private void printMention(PlainTextWriter writer, MessageEnvelope.Data.Mention mention) {
         writer.println("- {}: {} (length: {})", formatContact(mention.recipient()), mention.start(), mention.length());
     }
 
-    private void printTextStyle(
-            PlainTextWriter writer, TextStyle textStyle
-    ) {
+    private void printTextStyle(PlainTextWriter writer, TextStyle textStyle) {
         writer.println("- {}: {} (length: {})", textStyle.style().name(), textStyle.start(), textStyle.length());
     }
 
diff --git a/src/main/java/org/asamk/signal/Shutdown.java b/src/main/java/org/asamk/signal/Shutdown.java
index a59497c9..c51c12e4 100644
--- a/src/main/java/org/asamk/signal/Shutdown.java
+++ b/src/main/java/org/asamk/signal/Shutdown.java
@@ -1,5 +1,6 @@
 package org.asamk.signal;
 
+import org.asamk.signal.commands.exceptions.CommandException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -11,7 +12,7 @@ import sun.misc.Signal;
 public class Shutdown {
 
     private static final Logger logger = LoggerFactory.getLogger(Shutdown.class);
-    private static final CompletableFuture<Void> shutdown = new CompletableFuture<>();
+    private static final CompletableFuture<Object> shutdown = new CompletableFuture<>();
     private static final CompletableFuture<Void> shutdownComplete = new CompletableFuture<>();
     private static boolean initialized = false;
 
@@ -43,9 +44,17 @@ public class Shutdown {
         shutdown.complete(null);
     }
 
-    public static void waitForShutdown() throws InterruptedException {
+    public static void triggerShutdown(CommandException exception) {
+        logger.debug("Triggering shutdown with exception.", exception);
+        shutdown.complete(exception);
+    }
+
+    public static void waitForShutdown() throws InterruptedException, CommandException {
         try {
-            shutdown.get();
+            final var result = shutdown.get();
+            if (result instanceof CommandException e) {
+                throw e;
+            }
         } catch (ExecutionException e) {
             throw new RuntimeException(e);
         }
diff --git a/src/main/java/org/asamk/signal/commands/AddDeviceCommand.java b/src/main/java/org/asamk/signal/commands/AddDeviceCommand.java
index 2813f4af..43e1a0b7 100644
--- a/src/main/java/org/asamk/signal/commands/AddDeviceCommand.java
+++ b/src/main/java/org/asamk/signal/commands/AddDeviceCommand.java
@@ -7,6 +7,7 @@ import org.asamk.signal.commands.exceptions.CommandException;
 import org.asamk.signal.commands.exceptions.IOErrorException;
 import org.asamk.signal.commands.exceptions.UserErrorException;
 import org.asamk.signal.manager.Manager;
+import org.asamk.signal.manager.api.DeviceLimitExceededException;
 import org.asamk.signal.manager.api.DeviceLinkUrl;
 import org.asamk.signal.manager.api.InvalidDeviceLinkException;
 import org.asamk.signal.manager.api.NotPrimaryDeviceException;
@@ -37,7 +38,9 @@ public class AddDeviceCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final URI linkUri;
         try {
@@ -53,8 +56,10 @@ public class AddDeviceCommand implements JsonRpcLocalCommand {
             logger.error("Add device link failed: {}", e.getMessage());
             throw new IOErrorException("Add device link failed", e);
         } catch (InvalidDeviceLinkException e) {
-            logger.error("Invalid device link");
+            logger.info("Invalid device link");
             throw new UserErrorException("Invalid device link", e);
+        } catch (DeviceLimitExceededException e) {
+            throw new UserErrorException("Account has too many linked devices already", e);
         } catch (NotPrimaryDeviceException e) {
             throw new UserErrorException("This command doesn't work on linked devices.");
         }
diff --git a/src/main/java/org/asamk/signal/commands/AddStickerPackCommand.java b/src/main/java/org/asamk/signal/commands/AddStickerPackCommand.java
index 89c82200..2d720362 100644
--- a/src/main/java/org/asamk/signal/commands/AddStickerPackCommand.java
+++ b/src/main/java/org/asamk/signal/commands/AddStickerPackCommand.java
@@ -36,7 +36,9 @@ public class AddStickerPackCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var uris = ns.<String>getList("uri");
         for (final var uri : uris) {
diff --git a/src/main/java/org/asamk/signal/commands/BlockCommand.java b/src/main/java/org/asamk/signal/commands/BlockCommand.java
index 1518c53a..e7d0af49 100644
--- a/src/main/java/org/asamk/signal/commands/BlockCommand.java
+++ b/src/main/java/org/asamk/signal/commands/BlockCommand.java
@@ -35,7 +35,9 @@ public class BlockCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var contacts = ns.<String>getList("recipient");
         final var recipients = CommandUtil.getSingleRecipientIdentifiers(contacts, m.getSelfNumber());
diff --git a/src/main/java/org/asamk/signal/commands/CommandHandler.java b/src/main/java/org/asamk/signal/commands/CommandHandler.java
index 8e138b3f..86fede61 100644
--- a/src/main/java/org/asamk/signal/commands/CommandHandler.java
+++ b/src/main/java/org/asamk/signal/commands/CommandHandler.java
@@ -20,13 +20,15 @@ public class CommandHandler {
     }
 
     public void handleProvisioningCommand(
-            final ProvisioningCommand command, final ProvisioningManager provisioningManager
+            final ProvisioningCommand command,
+            final ProvisioningManager provisioningManager
     ) throws CommandException {
         command.handleCommand(ns, provisioningManager, outputWriter);
     }
 
     public void handleRegistrationCommand(
-            final RegistrationCommand command, final RegistrationManager registrationManager
+            final RegistrationCommand command,
+            final RegistrationManager registrationManager
     ) throws CommandException {
         command.handleCommand(ns, registrationManager);
     }
@@ -36,7 +38,8 @@ public class CommandHandler {
     }
 
     public void handleMultiLocalCommand(
-            final MultiLocalCommand command, MultiAccountManager multiAccountManager
+            final MultiLocalCommand command,
+            MultiAccountManager multiAccountManager
     ) throws CommandException {
         command.handleCommand(ns, multiAccountManager, outputWriter);
     }
diff --git a/src/main/java/org/asamk/signal/commands/DaemonCommand.java b/src/main/java/org/asamk/signal/commands/DaemonCommand.java
index e4a14f4a..6790c65d 100644
--- a/src/main/java/org/asamk/signal/commands/DaemonCommand.java
+++ b/src/main/java/org/asamk/signal/commands/DaemonCommand.java
@@ -92,10 +92,12 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         Shutdown.installHandler();
-        logger.info("Starting daemon in single-account mode for " + m.getSelfNumber());
+        logger.info("Starting daemon in single-account mode for {}", m.getSelfNumber());
         final var noReceiveStdOut = Boolean.TRUE.equals(ns.getBoolean("no-receive-stdout"));
         final var receiveMode = ns.<ReceiveMode>get("receive-mode");
         final var receiveConfig = getReceiveConfig(ns);
@@ -117,7 +119,9 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final MultiAccountManager c, final OutputWriter outputWriter
+            final Namespace ns,
+            final MultiAccountManager c,
+            final OutputWriter outputWriter
     ) throws CommandException {
         Shutdown.installHandler();
         logger.info("Starting daemon in multi-account mode");
@@ -198,7 +202,7 @@ public class DaemonCommand implements MultiLocalCommand, LocalCommand {
                 && httpAddress == null
                 && inheritedChannel == null) {
             logger.warn(
-                    "Running daemon command without explicit mode is deprecated. Use --dbus to use the dbus interface.");
+                    "Running daemon command without explicit mode is deprecated. Use 'daemon --dbus' to use the dbus interface.");
             daemonHandler.runDbus(false, DbusConfig.getBusname());
         }
     }
diff --git a/src/main/java/org/asamk/signal/commands/DeleteLocalAccountDataCommand.java b/src/main/java/org/asamk/signal/commands/DeleteLocalAccountDataCommand.java
index 51c8582d..71f8867c 100644
--- a/src/main/java/org/asamk/signal/commands/DeleteLocalAccountDataCommand.java
+++ b/src/main/java/org/asamk/signal/commands/DeleteLocalAccountDataCommand.java
@@ -60,7 +60,9 @@ public class DeleteLocalAccountDataCommand implements RegistrationCommand, JsonR
 
     @Override
     public void handleCommand(
-            Map<String, Object> request, RegistrationManager m, JsonWriter jsonWriter
+            Map<String, Object> request,
+            RegistrationManager m,
+            JsonWriter jsonWriter
     ) throws CommandException {
         Namespace commandNamespace = new JsonRpcNamespace(request == null ? Map.of() : request);
         handleCommand(commandNamespace, m);
diff --git a/src/main/java/org/asamk/signal/commands/FinishChangeNumberCommand.java b/src/main/java/org/asamk/signal/commands/FinishChangeNumberCommand.java
index c2c18dde..1242c194 100644
--- a/src/main/java/org/asamk/signal/commands/FinishChangeNumberCommand.java
+++ b/src/main/java/org/asamk/signal/commands/FinishChangeNumberCommand.java
@@ -9,6 +9,7 @@ import org.asamk.signal.commands.exceptions.UserErrorException;
 import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.IncorrectPinException;
 import org.asamk.signal.manager.api.NotPrimaryDeviceException;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.output.OutputWriter;
 
@@ -33,7 +34,9 @@ public class FinishChangeNumberCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var newNumber = ns.getString("number");
         final var verificationCode = ns.getString("verification-code");
@@ -48,6 +51,8 @@ public class FinishChangeNumberCommand implements JsonRpcLocalCommand {
                             + "\nUse '--pin PIN_CODE' to specify the registration lock PIN");
         } catch (IncorrectPinException e) {
             throw new UserErrorException("Verification failed! Invalid pin, tries remaining: " + e.getTriesRemaining());
+        } catch (PinLockMissingException e) {
+            throw new UserErrorException("Account is pin locked, but pin data has been deleted on the server.");
         } catch (NotPrimaryDeviceException e) {
             throw new UserErrorException("This command doesn't work on linked devices.");
         } catch (IOException e) {
diff --git a/src/main/java/org/asamk/signal/commands/FinishLinkCommand.java b/src/main/java/org/asamk/signal/commands/FinishLinkCommand.java
index a0fa0ab7..c9282616 100644
--- a/src/main/java/org/asamk/signal/commands/FinishLinkCommand.java
+++ b/src/main/java/org/asamk/signal/commands/FinishLinkCommand.java
@@ -32,7 +32,9 @@ public class FinishLinkCommand implements JsonRpcMultiCommand<FinishLinkCommand.
 
     @Override
     public void handleCommand(
-            final FinishLinkParams request, final MultiAccountManager m, final JsonWriter jsonWriter
+            final FinishLinkParams request,
+            final MultiAccountManager m,
+            final JsonWriter jsonWriter
     ) throws CommandException {
         if (request.deviceLinkUri() == null) {
             throw new UserErrorException("Missing deviceLinkUri.");
diff --git a/src/main/java/org/asamk/signal/commands/GetAttachmentCommand.java b/src/main/java/org/asamk/signal/commands/GetAttachmentCommand.java
index 99ba1eca..cf716194 100644
--- a/src/main/java/org/asamk/signal/commands/GetAttachmentCommand.java
+++ b/src/main/java/org/asamk/signal/commands/GetAttachmentCommand.java
@@ -35,7 +35,9 @@ public class GetAttachmentCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
 
         final var id = ns.getString("id");
diff --git a/src/main/java/org/asamk/signal/commands/GetAvatarCommand.java b/src/main/java/org/asamk/signal/commands/GetAvatarCommand.java
index c7573465..7b2be6d4 100644
--- a/src/main/java/org/asamk/signal/commands/GetAvatarCommand.java
+++ b/src/main/java/org/asamk/signal/commands/GetAvatarCommand.java
@@ -37,7 +37,9 @@ public class GetAvatarCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var contactRecipient = ns.getString("contact");
         final var profileRecipient = ns.getString("profile");
diff --git a/src/main/java/org/asamk/signal/commands/GetStickerCommand.java b/src/main/java/org/asamk/signal/commands/GetStickerCommand.java
index aba5b26c..efd79d94 100644
--- a/src/main/java/org/asamk/signal/commands/GetStickerCommand.java
+++ b/src/main/java/org/asamk/signal/commands/GetStickerCommand.java
@@ -35,7 +35,9 @@ public class GetStickerCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
 
         final var packId = StickerPackId.deserialize(Hex.toByteArray(ns.getString("pack-id")));
diff --git a/src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java b/src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java
index 7cf78ec8..eab4155c 100644
--- a/src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java
+++ b/src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java
@@ -1,5 +1,7 @@
 package org.asamk.signal.commands;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+
 import net.sourceforge.argparse4j.inf.Namespace;
 import net.sourceforge.argparse4j.inf.Subparser;
 
@@ -9,6 +11,7 @@ import org.asamk.signal.commands.exceptions.RateLimitErrorException;
 import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.RateLimitException;
 import org.asamk.signal.manager.api.UserStatus;
+import org.asamk.signal.manager.api.UsernameStatus;
 import org.asamk.signal.output.JsonWriter;
 import org.asamk.signal.output.OutputWriter;
 import org.asamk.signal.output.PlainTextWriter;
@@ -19,6 +22,8 @@ import org.slf4j.LoggerFactory;
 import java.io.IOException;
 import java.util.HashSet;
 import java.util.Map;
+import java.util.Set;
+import java.util.stream.Stream;
 
 public class GetUserStatusCommand implements JsonRpcLocalCommand {
 
@@ -32,17 +37,21 @@ public class GetUserStatusCommand implements JsonRpcLocalCommand {
     @Override
     public void attachToSubparser(final Subparser subparser) {
         subparser.help("Check if the specified phone number/s have been registered");
-        subparser.addArgument("recipient").help("Phone number").nargs("+");
+        subparser.addArgument("recipient").help("Phone number").nargs("*");
+        subparser.addArgument("--username").help("Specify the recipient username or username link.").nargs("*");
     }
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         // Get a map of registration statuses
         Map<String, UserStatus> registered;
         try {
-            registered = m.getUserStatus(new HashSet<>(ns.getList("recipient")));
+            final var recipient = ns.<String>getList("recipient");
+            registered = m.getUserStatus(recipient == null ? Set.of() : new HashSet<>(recipient));
         } catch (RateLimitException e) {
             final var message = CommandUtil.getRateLimitMessage(e);
             throw new RateLimitErrorException(message, e);
@@ -54,17 +63,38 @@ public class GetUserStatusCommand implements JsonRpcLocalCommand {
                     + ")", e);
         }
 
+        final var usernames = ns.<String>getList("username");
+        final Map<String, UsernameStatus> registeredUsernames;
+        try {
+            registeredUsernames = usernames == null ? Map.of() : m.getUsernameStatus(new HashSet<>(usernames));
+        } catch (IOException e) {
+            throw new IOErrorException("Unable to check if users are registered: "
+                    + e.getMessage()
+                    + " ("
+                    + e.getClass().getSimpleName()
+                    + ")", e);
+        }
+
         // Output
         switch (outputWriter) {
             case JsonWriter writer -> {
-                var jsonUserStatuses = registered.entrySet().stream().map(entry -> {
+                var jsonUserStatuses = Stream.concat(registered.entrySet().stream().map(entry -> {
                     final var number = entry.getValue().number();
                     final var uuid = entry.getValue().uuid();
                     return new JsonUserStatus(entry.getKey(),
                             number,
+                            null,
                             uuid == null ? null : uuid.toString(),
                             uuid != null);
-                }).toList();
+                }), registeredUsernames.entrySet().stream().map(entry -> {
+                    final var username = entry.getValue().username();
+                    final var uuid = entry.getValue().uuid();
+                    return new JsonUserStatus(entry.getKey(),
+                            null,
+                            username,
+                            uuid == null ? null : uuid.toString(),
+                            uuid != null);
+                })).toList();
                 writer.write(jsonUserStatuses);
             }
             case PlainTextWriter writer -> {
@@ -75,9 +105,22 @@ public class GetUserStatusCommand implements JsonRpcLocalCommand {
                             userStatus.uuid() != null,
                             userStatus.unrestrictedUnidentifiedAccess() ? " (unrestricted sealed sender)" : "");
                 }
+                for (var entry : registeredUsernames.entrySet()) {
+                    final var userStatus = entry.getValue();
+                    writer.println("{}: {}{}",
+                            entry.getKey(),
+                            userStatus.uuid() != null,
+                            userStatus.unrestrictedUnidentifiedAccess() ? " (unrestricted sealed sender)" : "");
+                }
             }
         }
     }
 
-    private record JsonUserStatus(String recipient, String number, String uuid, boolean isRegistered) {}
+    private record JsonUserStatus(
+            String recipient,
+            @JsonInclude(JsonInclude.Include.NON_NULL) String number,
+            @JsonInclude(JsonInclude.Include.NON_NULL) String username,
+            String uuid,
+            boolean isRegistered
+    ) {}
 }
diff --git a/src/main/java/org/asamk/signal/commands/JoinGroupCommand.java b/src/main/java/org/asamk/signal/commands/JoinGroupCommand.java
index f9e9f513..1ecc5aca 100644
--- a/src/main/java/org/asamk/signal/commands/JoinGroupCommand.java
+++ b/src/main/java/org/asamk/signal/commands/JoinGroupCommand.java
@@ -33,7 +33,9 @@ public class JoinGroupCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final GroupInviteLinkUrl linkUrl;
         var uri = ns.getString("uri");
diff --git a/src/main/java/org/asamk/signal/commands/JsonRpcDispatcherCommand.java b/src/main/java/org/asamk/signal/commands/JsonRpcDispatcherCommand.java
index 0eb99351..5ce9daf4 100644
--- a/src/main/java/org/asamk/signal/commands/JsonRpcDispatcherCommand.java
+++ b/src/main/java/org/asamk/signal/commands/JsonRpcDispatcherCommand.java
@@ -59,7 +59,9 @@ public class JsonRpcDispatcherCommand implements LocalCommand, MultiLocalCommand
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         Shutdown.installHandler();
         final var receiveMode = ns.<ReceiveMode>get("receive-mode");
@@ -79,7 +81,9 @@ public class JsonRpcDispatcherCommand implements LocalCommand, MultiLocalCommand
 
     @Override
     public void handleCommand(
-            final Namespace ns, final MultiAccountManager c, final OutputWriter outputWriter
+            final Namespace ns,
+            final MultiAccountManager c,
+            final OutputWriter outputWriter
     ) throws CommandException {
         Shutdown.installHandler();
         final var receiveMode = ns.<ReceiveMode>get("receive-mode");
diff --git a/src/main/java/org/asamk/signal/commands/JsonRpcLocalCommand.java b/src/main/java/org/asamk/signal/commands/JsonRpcLocalCommand.java
index d87b97cd..212c3e87 100644
--- a/src/main/java/org/asamk/signal/commands/JsonRpcLocalCommand.java
+++ b/src/main/java/org/asamk/signal/commands/JsonRpcLocalCommand.java
@@ -18,9 +18,7 @@ public interface JsonRpcLocalCommand extends JsonRpcSingleCommand<Map<String, Ob
         return new TypeReference<>() {};
     }
 
-    default void handleCommand(
-            Map<String, Object> request, Manager m, JsonWriter jsonWriter
-    ) throws CommandException {
+    default void handleCommand(Map<String, Object> request, Manager m, JsonWriter jsonWriter) throws CommandException {
         Namespace commandNamespace = new JsonRpcNamespace(request == null ? Map.of() : request);
         handleCommand(commandNamespace, m, jsonWriter);
     }
diff --git a/src/main/java/org/asamk/signal/commands/JsonRpcMultiLocalCommand.java b/src/main/java/org/asamk/signal/commands/JsonRpcMultiLocalCommand.java
index 6082f6c5..f14edeff 100644
--- a/src/main/java/org/asamk/signal/commands/JsonRpcMultiLocalCommand.java
+++ b/src/main/java/org/asamk/signal/commands/JsonRpcMultiLocalCommand.java
@@ -19,7 +19,9 @@ public interface JsonRpcMultiLocalCommand extends JsonRpcMultiCommand<Map<String
     }
 
     default void handleCommand(
-            Map<String, Object> request, MultiAccountManager c, JsonWriter jsonWriter
+            Map<String, Object> request,
+            MultiAccountManager c,
+            JsonWriter jsonWriter
     ) throws CommandException {
         Namespace commandNamespace = new JsonRpcNamespace(request == null ? Map.of() : request);
         handleCommand(commandNamespace, c, jsonWriter);
diff --git a/src/main/java/org/asamk/signal/commands/LinkCommand.java b/src/main/java/org/asamk/signal/commands/LinkCommand.java
index ed0cc0ed..7c29a3a9 100644
--- a/src/main/java/org/asamk/signal/commands/LinkCommand.java
+++ b/src/main/java/org/asamk/signal/commands/LinkCommand.java
@@ -33,7 +33,9 @@ public class LinkCommand implements ProvisioningCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final ProvisioningManager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final ProvisioningManager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var writer = (PlainTextWriter) outputWriter;
 
diff --git a/src/main/java/org/asamk/signal/commands/ListAccountsCommand.java b/src/main/java/org/asamk/signal/commands/ListAccountsCommand.java
index b19a1686..b9542934 100644
--- a/src/main/java/org/asamk/signal/commands/ListAccountsCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ListAccountsCommand.java
@@ -23,7 +23,9 @@ public class ListAccountsCommand implements JsonRpcMultiLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final MultiAccountManager c, final OutputWriter outputWriter
+            final Namespace ns,
+            final MultiAccountManager c,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var accountNumbers = c.getAccountNumbers();
         switch (outputWriter) {
diff --git a/src/main/java/org/asamk/signal/commands/ListContactsCommand.java b/src/main/java/org/asamk/signal/commands/ListContactsCommand.java
index 698e6f2b..81a1bcb1 100644
--- a/src/main/java/org/asamk/signal/commands/ListContactsCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ListContactsCommand.java
@@ -5,8 +5,10 @@ import net.sourceforge.argparse4j.inf.Namespace;
 import net.sourceforge.argparse4j.inf.Subparser;
 
 import org.asamk.signal.commands.exceptions.CommandException;
+import org.asamk.signal.json.JsonContact;
 import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.Contact;
+import org.asamk.signal.manager.api.PhoneNumberSharingMode;
 import org.asamk.signal.manager.api.Profile;
 import org.asamk.signal.output.JsonWriter;
 import org.asamk.signal.output.OutputWriter;
@@ -35,11 +37,19 @@ public class ListContactsCommand implements JsonRpcLocalCommand {
                 .type(Boolean.class)
                 .help("Specify if only blocked or unblocked contacts should be shown (default: all contacts)");
         subparser.addArgument("--name").help("Find contacts with the given contact or profile name.");
+        subparser.addArgument("--detailed")
+                .action(Arguments.storeTrue())
+                .help("List the contacts with more details. If output=json, then this is always set");
+        subparser.addArgument("--internal")
+                .action(Arguments.storeTrue())
+                .help("Include internal information that's normally not user visible");
     }
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var allRecipients = Boolean.TRUE.equals(ns.getBoolean("all-recipients"));
         final var blocked = ns.getBoolean("blocked");
@@ -51,33 +61,94 @@ public class ListContactsCommand implements JsonRpcLocalCommand {
                 recipientIdentifiers,
                 Optional.ofNullable(name));
 
+        final var detailed = Boolean.TRUE.equals(ns.getBoolean("detailed"));
+        final var internal = Boolean.TRUE.equals(ns.getBoolean("internal"));
+
         switch (outputWriter) {
             case PlainTextWriter writer -> {
                 for (var r : recipients) {
                     final var contact = r.getContact() == null ? Contact.newBuilder().build() : r.getContact();
                     final var profile = r.getProfile() == null ? Profile.newBuilder().build() : r.getProfile();
                     writer.println(
-                            "Number: {} Name: {} Profile name: {} Username: {} Color: {} Blocked: {} Message expiration: {}",
-                            r.getAddress().getLegacyIdentifier(),
+                            "Number: {} ACI: {} Name: {} Profile name: {} Username: {} Color: {} Blocked: {} Message expiration: {}",
+                            r.getAddress().number().orElse(""),
+                            r.getAddress().aci().orElse(""),
                             contact.getName(),
                             profile.getDisplayName(),
                             r.getAddress().username().orElse(""),
-                            contact.color(),
+                            Optional.ofNullable(contact.color()).orElse(""),
                             contact.isBlocked(),
                             contact.messageExpirationTime() == 0 ? "disabled" : contact.messageExpirationTime() + "s");
+                    if (detailed) {
+                        writer.indentedWriter()
+                                .println(
+                                        "PNI: {} Given name: {} Family name: {}, Nick name: {} Nick given name: {} Nick family name {} Note: {} Archived: {} Hidden: {} Profile sharing: {} About: {} About Emoji: {} Unregistered: {}",
+                                        r.getAddress().pni().orElse(""),
+                                        Optional.ofNullable(r.getContact().givenName()).orElse(""),
+                                        Optional.ofNullable(r.getContact().familyName()).orElse(""),
+                                        Optional.ofNullable(r.getContact().nickName()).orElse(""),
+                                        Optional.ofNullable(r.getContact().nickNameGivenName()).orElse(""),
+                                        Optional.ofNullable(r.getContact().nickNameFamilyName()).orElse(""),
+                                        Optional.ofNullable(r.getContact().note()).orElse(""),
+                                        r.getContact().isArchived(),
+                                        r.getContact().isHidden(),
+                                        r.getContact().isProfileSharingEnabled(),
+                                        Optional.ofNullable(r.getProfile().getAbout()).orElse(""),
+                                        Optional.ofNullable(r.getProfile().getAboutEmoji()).orElse(""),
+                                        r.getContact().unregisteredTimestamp() != null);
+                    }
+                    if (internal) {
+                        writer.indentedWriter()
+                                .println(
+                                        "Capabilities: {} Unidentified access mode: {} Shares number: {} Discoverable by number: {}",
+                                        r.getProfile().getCapabilities().stream().map(Enum::name).toList(),
+                                        Optional.ofNullable(r.getProfile().getUnidentifiedAccessMode()
+                                                == Profile.UnidentifiedAccessMode.UNKNOWN
+                                                ? null
+                                                : r.getProfile().getUnidentifiedAccessMode().name()).orElse(""),
+                                        r.getProfile().getPhoneNumberSharingMode() == null
+                                                ? ""
+                                                : String.valueOf(r.getProfile().getPhoneNumberSharingMode()
+                                                        == PhoneNumberSharingMode.EVERYBODY),
+                                        r.getDiscoverable() == null ? "" : String.valueOf(r.getDiscoverable()));
+                    }
                 }
             }
             case JsonWriter writer -> {
                 final var jsonContacts = recipients.stream().map(r -> {
                     final var address = r.getAddress();
                     final var contact = r.getContact() == null ? Contact.newBuilder().build() : r.getContact();
+                    final var jsonInternal = !internal
+                            ? null
+                            : new JsonContact.JsonInternal(r.getProfile()
+                                    .getCapabilities()
+                                    .stream()
+                                    .map(Enum::name)
+                                    .toList(),
+                                    r.getProfile().getUnidentifiedAccessMode() == Profile.UnidentifiedAccessMode.UNKNOWN
+                                            ? null
+                                            : r.getProfile().getUnidentifiedAccessMode().name(),
+                                    r.getProfile().getPhoneNumberSharingMode() == null
+                                            ? null
+                                            : r.getProfile().getPhoneNumberSharingMode()
+                                                    == PhoneNumberSharingMode.EVERYBODY,
+                                    r.getDiscoverable());
                     return new JsonContact(address.number().orElse(null),
                             address.uuid().map(UUID::toString).orElse(null),
                             address.username().orElse(null),
                             contact.getName(),
+                            contact.givenName(),
+                            contact.familyName(),
+                            contact.nickName(),
+                            contact.nickNameGivenName(),
+                            contact.nickNameFamilyName(),
+                            contact.note(),
                             contact.color(),
                             contact.isBlocked(),
+                            contact.isHidden(),
                             contact.messageExpirationTime(),
+                            r.getContact().isProfileSharingEnabled(),
+                            r.getContact().unregisteredTimestamp() != null,
                             r.getProfile() == null
                                     ? null
                                     : new JsonContact.JsonProfile(r.getProfile().getLastUpdateTimestamp(),
@@ -85,34 +156,15 @@ public class ListContactsCommand implements JsonRpcLocalCommand {
                                             r.getProfile().getFamilyName(),
                                             r.getProfile().getAbout(),
                                             r.getProfile().getAboutEmoji(),
+                                            r.getProfile().getAvatarUrlPath() != null,
                                             r.getProfile().getMobileCoinAddress() == null
                                                     ? null
                                                     : Base64.getEncoder()
-                                                            .encodeToString(r.getProfile().getMobileCoinAddress())));
+                                                            .encodeToString(r.getProfile().getMobileCoinAddress())),
+                            jsonInternal);
                 }).toList();
                 writer.write(jsonContacts);
             }
         }
     }
-
-    private record JsonContact(
-            String number,
-            String uuid,
-            String username,
-            String name,
-            String color,
-            boolean isBlocked,
-            int messageExpirationTime,
-            JsonProfile profile
-    ) {
-
-        private record JsonProfile(
-                long lastUpdateTimestamp,
-                String givenName,
-                String familyName,
-                String about,
-                String aboutEmoji,
-                String mobileCoinAddress
-        ) {}
-    }
 }
diff --git a/src/main/java/org/asamk/signal/commands/ListDevicesCommand.java b/src/main/java/org/asamk/signal/commands/ListDevicesCommand.java
index c4ae6e72..e9b03a17 100644
--- a/src/main/java/org/asamk/signal/commands/ListDevicesCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ListDevicesCommand.java
@@ -33,7 +33,9 @@ public class ListDevicesCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         List<Device> devices;
         try {
diff --git a/src/main/java/org/asamk/signal/commands/ListGroupsCommand.java b/src/main/java/org/asamk/signal/commands/ListGroupsCommand.java
index debe4ad0..62bb4f14 100644
--- a/src/main/java/org/asamk/signal/commands/ListGroupsCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ListGroupsCommand.java
@@ -48,9 +48,7 @@ public class ListGroupsCommand implements JsonRpcLocalCommand {
                 .collect(Collectors.toSet());
     }
 
-    private static void printGroupPlainText(
-            PlainTextWriter writer, Group group, boolean detailed
-    ) {
+    private static void printGroupPlainText(PlainTextWriter writer, Group group, boolean detailed) {
         if (detailed) {
             final var groupInviteLink = group.groupInviteLinkUrl();
 
@@ -79,7 +77,9 @@ public class ListGroupsCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         var groups = m.getGroups();
 
diff --git a/src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.java b/src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.java
index 3c4e7a19..70b939d6 100644
--- a/src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ListIdentitiesCommand.java
@@ -34,7 +34,7 @@ public class ListIdentitiesCommand implements JsonRpcLocalCommand {
                 theirId.recipient().getLegacyIdentifier(),
                 theirId.trustLevel(),
                 DateUtils.formatTimestamp(theirId.dateAddedTimestamp()),
-                Hex.toString(theirId.getFingerprint()),
+                Hex.toString(theirId.fingerprint()),
                 Util.formatSafetyNumber(theirId.safetyNumber()));
     }
 
@@ -46,7 +46,9 @@ public class ListIdentitiesCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         var number = ns.getString("number");
 
@@ -70,7 +72,7 @@ public class ListIdentitiesCommand implements JsonRpcLocalCommand {
                     var scannableSafetyNumber = id.scannableSafetyNumber();
                     return new JsonIdentity(address.number().orElse(null),
                             address.uuid().map(UUID::toString).orElse(null),
-                            Hex.toString(id.getFingerprint()),
+                            Hex.toString(id.fingerprint()),
                             safetyNumber,
                             scannableSafetyNumber == null
                                     ? null
diff --git a/src/main/java/org/asamk/signal/commands/ListStickerPacksCommand.java b/src/main/java/org/asamk/signal/commands/ListStickerPacksCommand.java
index 233eb4b5..db081211 100644
--- a/src/main/java/org/asamk/signal/commands/ListStickerPacksCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ListStickerPacksCommand.java
@@ -27,7 +27,9 @@ public class ListStickerPacksCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager c, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager c,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var stickerPacks = c.getStickerPacks();
         switch (outputWriter) {
diff --git a/src/main/java/org/asamk/signal/commands/QuitGroupCommand.java b/src/main/java/org/asamk/signal/commands/QuitGroupCommand.java
index f1b8ef5b..346398a5 100644
--- a/src/main/java/org/asamk/signal/commands/QuitGroupCommand.java
+++ b/src/main/java/org/asamk/signal/commands/QuitGroupCommand.java
@@ -44,7 +44,9 @@ public class QuitGroupCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var groupId = CommandUtil.getGroupId(ns.getString("group-id"));
 
diff --git a/src/main/java/org/asamk/signal/commands/ReceiveCommand.java b/src/main/java/org/asamk/signal/commands/ReceiveCommand.java
index ba126f7e..37da35e1 100644
--- a/src/main/java/org/asamk/signal/commands/ReceiveCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ReceiveCommand.java
@@ -66,7 +66,9 @@ public class ReceiveCommand implements LocalCommand, JsonRpcSingleCommand<Receiv
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         Shutdown.installHandler();
         final var timeout = ns.getDouble("timeout");
@@ -98,7 +100,9 @@ public class ReceiveCommand implements LocalCommand, JsonRpcSingleCommand<Receiv
 
     @Override
     public void handleCommand(
-            final ReceiveParams request, final Manager m, final JsonWriter jsonWriter
+            final ReceiveParams request,
+            final Manager m,
+            final JsonWriter jsonWriter
     ) throws CommandException {
         final var timeout = request.timeout() == null ? 3.0 : request.timeout();
         final var maxMessagesRaw = request.maxMessages() == null ? -1 : request.maxMessages();
diff --git a/src/main/java/org/asamk/signal/commands/RegisterCommand.java b/src/main/java/org/asamk/signal/commands/RegisterCommand.java
index 876d1a8a..e51129b6 100644
--- a/src/main/java/org/asamk/signal/commands/RegisterCommand.java
+++ b/src/main/java/org/asamk/signal/commands/RegisterCommand.java
@@ -15,6 +15,7 @@ import org.asamk.signal.manager.RegistrationManager;
 import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.NonNormalizedPhoneNumberException;
 import org.asamk.signal.manager.api.RateLimitException;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 import org.asamk.signal.output.JsonWriter;
 import org.asamk.signal.util.CommandUtil;
 
@@ -36,14 +37,18 @@ public class RegisterCommand implements RegistrationCommand, JsonRpcRegistration
                 .action(Arguments.storeTrue());
         subparser.addArgument("--captcha")
                 .help("The captcha token, required if registration failed with a captcha required error.");
+        subparser.addArgument("--reregister")
+                .action(Arguments.storeTrue())
+                .help("Register even if account is already registered");
     }
 
     @Override
     public void handleCommand(final Namespace ns, final RegistrationManager m) throws CommandException {
         final boolean voiceVerification = Boolean.TRUE.equals(ns.getBoolean("voice"));
         final var captcha = ns.getString("captcha");
+        final var reregister = Boolean.TRUE.equals(ns.getBoolean("reregister"));
 
-        register(m, voiceVerification, captcha);
+        register(m, voiceVerification, captcha, reregister);
     }
 
     @Override
@@ -58,16 +63,21 @@ public class RegisterCommand implements RegistrationCommand, JsonRpcRegistration
 
     @Override
     public void handleCommand(
-            final RegistrationParams request, final RegistrationManager m, final JsonWriter jsonWriter
+            final RegistrationParams request,
+            final RegistrationManager m,
+            final JsonWriter jsonWriter
     ) throws CommandException {
-        register(m, Boolean.TRUE.equals(request.voice()), request.captcha());
+        register(m, Boolean.TRUE.equals(request.voice()), request.captcha(), Boolean.TRUE.equals(request.reregister()));
     }
 
     private void register(
-            final RegistrationManager m, final boolean voiceVerification, final String captcha
+            final RegistrationManager m,
+            final boolean voiceVerification,
+            final String captcha,
+            final boolean reregister
     ) throws CommandException {
         try {
-            m.register(voiceVerification, captcha);
+            m.register(voiceVerification, captcha, reregister);
         } catch (RateLimitException e) {
             final var message = CommandUtil.getRateLimitMessage(e);
             throw new RateLimitErrorException(message, e);
@@ -79,8 +89,14 @@ public class RegisterCommand implements RegistrationCommand, JsonRpcRegistration
         } catch (IOException e) {
             throw new IOErrorException("Failed to register: %s (%s)".formatted(e.getMessage(),
                     e.getClass().getSimpleName()), e);
+        } catch (VerificationMethodNotAvailableException e) {
+            throw new UserErrorException("Failed to register: " + e.getMessage() + (
+                    voiceVerification
+                            ? ": Before requesting voice verification you need to request SMS verification and wait a minute."
+                            : ""
+            ), e);
         }
     }
 
-    public record RegistrationParams(Boolean voice, String captcha) {}
+    public record RegistrationParams(Boolean voice, String captcha, Boolean reregister) {}
 }
diff --git a/src/main/java/org/asamk/signal/commands/RemoteDeleteCommand.java b/src/main/java/org/asamk/signal/commands/RemoteDeleteCommand.java
index 1b26396d..aafeb422 100644
--- a/src/main/java/org/asamk/signal/commands/RemoteDeleteCommand.java
+++ b/src/main/java/org/asamk/signal/commands/RemoteDeleteCommand.java
@@ -40,7 +40,9 @@ public class RemoteDeleteCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var isNoteToSelf = Boolean.TRUE.equals(ns.getBoolean("note-to-self"));
         final var recipientStrings = ns.<String>getList("recipient");
diff --git a/src/main/java/org/asamk/signal/commands/RemoveContactCommand.java b/src/main/java/org/asamk/signal/commands/RemoveContactCommand.java
index aca52778..253cb7ad 100644
--- a/src/main/java/org/asamk/signal/commands/RemoveContactCommand.java
+++ b/src/main/java/org/asamk/signal/commands/RemoveContactCommand.java
@@ -31,7 +31,9 @@ public class RemoveContactCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         var recipientString = ns.getString("recipient");
         var recipient = CommandUtil.getSingleRecipientIdentifier(recipientString, m.getSelfNumber());
diff --git a/src/main/java/org/asamk/signal/commands/RemoveDeviceCommand.java b/src/main/java/org/asamk/signal/commands/RemoveDeviceCommand.java
index 24b3f81e..eab0a6be 100644
--- a/src/main/java/org/asamk/signal/commands/RemoveDeviceCommand.java
+++ b/src/main/java/org/asamk/signal/commands/RemoveDeviceCommand.java
@@ -5,7 +5,9 @@ import net.sourceforge.argparse4j.inf.Subparser;
 
 import org.asamk.signal.commands.exceptions.CommandException;
 import org.asamk.signal.commands.exceptions.IOErrorException;
+import org.asamk.signal.commands.exceptions.UserErrorException;
 import org.asamk.signal.manager.Manager;
+import org.asamk.signal.manager.api.NotPrimaryDeviceException;
 import org.asamk.signal.output.OutputWriter;
 
 import java.io.IOException;
@@ -28,11 +30,15 @@ public class RemoveDeviceCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         try {
             final var deviceId = ns.getInt("device-id");
             m.removeLinkedDevices(deviceId);
+        } catch (NotPrimaryDeviceException e) {
+            throw new UserErrorException("This command doesn't work on linked devices.");
         } catch (IOException e) {
             throw new IOErrorException("Error while removing device: " + e.getMessage(), e);
         }
diff --git a/src/main/java/org/asamk/signal/commands/RemovePinCommand.java b/src/main/java/org/asamk/signal/commands/RemovePinCommand.java
index 8085bc65..bc55f9d2 100644
--- a/src/main/java/org/asamk/signal/commands/RemovePinCommand.java
+++ b/src/main/java/org/asamk/signal/commands/RemovePinCommand.java
@@ -27,7 +27,9 @@ public class RemovePinCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         try {
             m.setRegistrationLockPin(Optional.empty());
diff --git a/src/main/java/org/asamk/signal/commands/SendCommand.java b/src/main/java/org/asamk/signal/commands/SendCommand.java
index 0c38cf7d..98051b23 100644
--- a/src/main/java/org/asamk/signal/commands/SendCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendCommand.java
@@ -66,15 +66,20 @@ public class SendCommand implements JsonRpcLocalCommand {
                 .help("Add an attachment. "
                         + "Can be either a file path or a data URI. Data URI encoded attachments must follow the RFC 2397. Additionally a file name can be added, e.g. "
                         + "data:<MIME-TYPE>;filename=<FILENAME>;base64,<BASE64 ENCODED DATA>.");
+        subparser.addArgument("--view-once")
+                .action(Arguments.storeTrue())
+                .help("Send the message as a view once message");
         subparser.addArgument("-e", "--end-session", "--endsession")
                 .help("Clear session state and send end session message.")
                 .action(Arguments.storeTrue());
         subparser.addArgument("--mention")
                 .nargs("*")
-                .help("Mention another group member (syntax: start:length:recipientNumber)");
+                .help("Mention another group member (syntax: start:length:recipientNumber). "
+                        + "Unit of start and length is UTF-16 code units, NOT Unicode code points.");
         subparser.addArgument("--text-style")
                 .nargs("*")
-                .help("Style parts of the message text (syntax: start:length:STYLE)");
+                .help("Style parts of the message text (syntax: start:length:STYLE). "
+                        + "Unit of start and length is UTF-16 code units, NOT Unicode code points.");
         subparser.addArgument("--quote-timestamp")
                 .type(long.class)
                 .help("Specify the timestamp of a previous message with the recipient or group to add a quote to the new message.");
@@ -106,7 +111,9 @@ public class SendCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var notifySelf = Boolean.TRUE.equals(ns.getBoolean("notify-self"));
         final var isNoteToSelf = Boolean.TRUE.equals(ns.getBoolean("note-to-self"));
@@ -160,6 +167,7 @@ public class SendCommand implements JsonRpcLocalCommand {
         if (attachments == null) {
             attachments = List.of();
         }
+        final var viewOnce = Boolean.TRUE.equals(ns.getBoolean("view-once"));
 
         final var selfNumber = m.getSelfNumber();
 
@@ -175,6 +183,9 @@ public class SendCommand implements JsonRpcLocalCommand {
         final var quoteTimestamp = ns.getLong("quote-timestamp");
         if (quoteTimestamp != null) {
             final var quoteAuthor = ns.getString("quote-author");
+            if (quoteAuthor == null) {
+                throw new UserErrorException("Quote author parameter is missing");
+            }
             final var quoteMessage = ns.getString("quote-message");
             final var quoteMentionStrings = ns.<String>getList("quote-mention");
             final var quoteMentions = quoteMentionStrings == null
@@ -232,6 +243,7 @@ public class SendCommand implements JsonRpcLocalCommand {
         try {
             final var message = new Message(messageText,
                     attachments,
+                    viewOnce,
                     mentions,
                     Optional.ofNullable(quote),
                     Optional.ofNullable(sticker),
@@ -243,8 +255,14 @@ public class SendCommand implements JsonRpcLocalCommand {
                     : m.sendMessage(message, recipientIdentifiers, notifySelf);
             outputResult(outputWriter, results);
         } catch (AttachmentInvalidException | IOException e) {
-            throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
-                    .getSimpleName() + ")", e);
+            if (e instanceof IOException io && io.getMessage().contains("No prekeys available")) {
+                throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
+                        .getSimpleName() + "), maybe one of the devices of the recipient wasn't online for a while.",
+                        e);
+            } else {
+                throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
+                        .getSimpleName() + ")", e);
+            }
         } catch (GroupNotFoundException | NotAGroupMemberException | GroupSendingNotAllowedException e) {
             throw new UserErrorException(e.getMessage());
         } catch (UnregisteredRecipientException e) {
@@ -255,7 +273,8 @@ public class SendCommand implements JsonRpcLocalCommand {
     }
 
     private List<Message.Mention> parseMentions(
-            final String selfNumber, final List<String> mentionStrings
+            final String selfNumber,
+            final List<String> mentionStrings
     ) throws UserErrorException {
         final var mentionPattern = Pattern.compile("(\\d+):(\\d+):(.+)");
         final var mentions = new ArrayList<Message.Mention>();
diff --git a/src/main/java/org/asamk/signal/commands/SendContactsCommand.java b/src/main/java/org/asamk/signal/commands/SendContactsCommand.java
index a5128937..a67950c1 100644
--- a/src/main/java/org/asamk/signal/commands/SendContactsCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendContactsCommand.java
@@ -24,7 +24,9 @@ public class SendContactsCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         try {
             m.sendContacts();
diff --git a/src/main/java/org/asamk/signal/commands/SendMessageRequestResponseCommand.java b/src/main/java/org/asamk/signal/commands/SendMessageRequestResponseCommand.java
index 146ebaf2..732fd749 100644
--- a/src/main/java/org/asamk/signal/commands/SendMessageRequestResponseCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendMessageRequestResponseCommand.java
@@ -31,12 +31,17 @@ public class SendMessageRequestResponseCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var recipientStrings = ns.<String>getList("recipient");
         final var groupIdStrings = ns.<String>getList("group-id");
         final var usernameStrings = ns.<String>getList("username");
-        final var type = ns.<MessageRequestResponseType>get("type");
+        final var typeObj = ns.get("type");
+        final var type = typeObj instanceof MessageRequestResponseType t
+                ? t
+                : MessageRequestResponseType.valueOf(((String) typeObj).toUpperCase());
 
         final var recipientIdentifiers = CommandUtil.getRecipientIdentifiers(m,
                 false,
diff --git a/src/main/java/org/asamk/signal/commands/SendPaymentNotificationCommand.java b/src/main/java/org/asamk/signal/commands/SendPaymentNotificationCommand.java
index 77181e3e..0814658e 100644
--- a/src/main/java/org/asamk/signal/commands/SendPaymentNotificationCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendPaymentNotificationCommand.java
@@ -31,7 +31,9 @@ public class SendPaymentNotificationCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var recipientString = ns.getString("recipient");
         final var recipientIdentifier = CommandUtil.getSingleRecipientIdentifier(recipientString, m.getSelfNumber());
diff --git a/src/main/java/org/asamk/signal/commands/SendReactionCommand.java b/src/main/java/org/asamk/signal/commands/SendReactionCommand.java
index 56fa81f2..a95a0b5a 100644
--- a/src/main/java/org/asamk/signal/commands/SendReactionCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendReactionCommand.java
@@ -11,6 +11,7 @@ import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.GroupNotFoundException;
 import org.asamk.signal.manager.api.GroupSendingNotAllowedException;
 import org.asamk.signal.manager.api.NotAGroupMemberException;
+import org.asamk.signal.manager.api.RecipientIdentifier;
 import org.asamk.signal.manager.api.UnregisteredRecipientException;
 import org.asamk.signal.output.OutputWriter;
 import org.asamk.signal.util.CommandUtil;
@@ -53,7 +54,9 @@ public class SendReactionCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var isNoteToSelf = Boolean.TRUE.equals(ns.getBoolean("note-to-self"));
         final var recipientStrings = ns.<String>getList("recipient");
@@ -72,10 +75,18 @@ public class SendReactionCommand implements JsonRpcLocalCommand {
         final var targetTimestamp = ns.getLong("target-timestamp");
         final var isStory = Boolean.TRUE.equals(ns.getBoolean("story"));
 
+        final RecipientIdentifier.Single targetAuthorIdentifier;
+        if (targetAuthor == null && recipientIdentifiers.size() == 1 && recipientIdentifiers.stream()
+                .findFirst()
+                .get() instanceof RecipientIdentifier.Single single) {
+            targetAuthorIdentifier = single;
+        } else {
+            targetAuthorIdentifier = CommandUtil.getSingleRecipientIdentifier(targetAuthor, m.getSelfNumber());
+        }
         try {
             final var results = m.sendMessageReaction(emoji,
                     isRemove,
-                    CommandUtil.getSingleRecipientIdentifier(targetAuthor, m.getSelfNumber()),
+                    targetAuthorIdentifier,
                     targetTimestamp,
                     recipientIdentifiers,
                     isStory);
diff --git a/src/main/java/org/asamk/signal/commands/SendReceiptCommand.java b/src/main/java/org/asamk/signal/commands/SendReceiptCommand.java
index adae7c4d..93c8a564 100644
--- a/src/main/java/org/asamk/signal/commands/SendReceiptCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendReceiptCommand.java
@@ -35,7 +35,9 @@ public class SendReceiptCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var recipientString = ns.getString("recipient");
         final var recipient = CommandUtil.getSingleRecipientIdentifier(recipientString, m.getSelfNumber());
diff --git a/src/main/java/org/asamk/signal/commands/SendSyncRequestCommand.java b/src/main/java/org/asamk/signal/commands/SendSyncRequestCommand.java
index 1f35ba2b..eda364c0 100644
--- a/src/main/java/org/asamk/signal/commands/SendSyncRequestCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendSyncRequestCommand.java
@@ -24,7 +24,9 @@ public class SendSyncRequestCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         try {
             m.requestAllSyncData();
diff --git a/src/main/java/org/asamk/signal/commands/SendTypingCommand.java b/src/main/java/org/asamk/signal/commands/SendTypingCommand.java
index 9293ec6a..a9e699cc 100644
--- a/src/main/java/org/asamk/signal/commands/SendTypingCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SendTypingCommand.java
@@ -38,7 +38,9 @@ public class SendTypingCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var recipientStrings = ns.<String>getList("recipient");
         final var groupIdStrings = ns.<String>getList("group-id");
diff --git a/src/main/java/org/asamk/signal/commands/SetPinCommand.java b/src/main/java/org/asamk/signal/commands/SetPinCommand.java
index f6b5f7ad..4d4a458f 100644
--- a/src/main/java/org/asamk/signal/commands/SetPinCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SetPinCommand.java
@@ -29,7 +29,9 @@ public class SetPinCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         try {
             var registrationLockPin = ns.getString("pin");
diff --git a/src/main/java/org/asamk/signal/commands/StartChangeNumberCommand.java b/src/main/java/org/asamk/signal/commands/StartChangeNumberCommand.java
index 7b18dbf0..c75b3077 100644
--- a/src/main/java/org/asamk/signal/commands/StartChangeNumberCommand.java
+++ b/src/main/java/org/asamk/signal/commands/StartChangeNumberCommand.java
@@ -13,6 +13,7 @@ import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.NonNormalizedPhoneNumberException;
 import org.asamk.signal.manager.api.NotPrimaryDeviceException;
 import org.asamk.signal.manager.api.RateLimitException;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 import org.asamk.signal.output.OutputWriter;
 import org.asamk.signal.util.CommandUtil;
 
@@ -38,7 +39,9 @@ public class StartChangeNumberCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var newNumber = ns.getString("number");
         final var voiceVerification = Boolean.TRUE.equals(ns.getBoolean("voice"));
@@ -59,6 +62,12 @@ public class StartChangeNumberCommand implements JsonRpcLocalCommand {
         } catch (IOException e) {
             throw new IOErrorException("Failed to change number: %s (%s)".formatted(e.getMessage(),
                     e.getClass().getSimpleName()), e);
+        } catch (VerificationMethodNotAvailableException e) {
+            throw new UserErrorException("Failed to register: " + e.getMessage() + (
+                    voiceVerification
+                            ? ": Before requesting voice verification you need to request SMS verification and wait a minute."
+                            : ""
+            ), e);
         }
     }
 }
diff --git a/src/main/java/org/asamk/signal/commands/StartLinkCommand.java b/src/main/java/org/asamk/signal/commands/StartLinkCommand.java
index ac269e95..895b5dae 100644
--- a/src/main/java/org/asamk/signal/commands/StartLinkCommand.java
+++ b/src/main/java/org/asamk/signal/commands/StartLinkCommand.java
@@ -23,7 +23,9 @@ public class StartLinkCommand implements JsonRpcMultiCommand<Void> {
 
     @Override
     public void handleCommand(
-            final Void request, final MultiAccountManager m, final JsonWriter jsonWriter
+            final Void request,
+            final MultiAccountManager m,
+            final JsonWriter jsonWriter
     ) throws CommandException {
         final URI deviceLinkUri;
         try {
diff --git a/src/main/java/org/asamk/signal/commands/SubmitRateLimitChallengeCommand.java b/src/main/java/org/asamk/signal/commands/SubmitRateLimitChallengeCommand.java
index a5e07627..91c6fc67 100644
--- a/src/main/java/org/asamk/signal/commands/SubmitRateLimitChallengeCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SubmitRateLimitChallengeCommand.java
@@ -5,7 +5,9 @@ import net.sourceforge.argparse4j.inf.Subparser;
 
 import org.asamk.signal.commands.exceptions.CommandException;
 import org.asamk.signal.commands.exceptions.IOErrorException;
+import org.asamk.signal.commands.exceptions.UserErrorException;
 import org.asamk.signal.manager.Manager;
+import org.asamk.signal.manager.api.CaptchaRejectedException;
 import org.asamk.signal.output.OutputWriter;
 
 import java.io.IOException;
@@ -38,6 +40,9 @@ public class SubmitRateLimitChallengeCommand implements JsonRpcLocalCommand {
             m.submitRateLimitRecaptchaChallenge(challenge, captcha);
         } catch (IOException e) {
             throw new IOErrorException("Submit challenge error: " + e.getMessage(), e);
+        } catch (CaptchaRejectedException e) {
+            throw new UserErrorException(
+                    "Captcha rejected, it may be outdated, already used or solved from a different IP address.");
         }
     }
 }
diff --git a/src/main/java/org/asamk/signal/commands/TrustCommand.java b/src/main/java/org/asamk/signal/commands/TrustCommand.java
index 9b9735d3..7f18507a 100644
--- a/src/main/java/org/asamk/signal/commands/TrustCommand.java
+++ b/src/main/java/org/asamk/signal/commands/TrustCommand.java
@@ -33,10 +33,12 @@ public class TrustCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
-        var recipentString = ns.getString("recipient");
-        var recipient = CommandUtil.getSingleRecipientIdentifier(recipentString, m.getSelfNumber());
+        var recipientString = ns.getString("recipient");
+        var recipient = CommandUtil.getSingleRecipientIdentifier(recipientString, m.getSelfNumber());
         if (Boolean.TRUE.equals(ns.getBoolean("trust-all-known-keys"))) {
             try {
                 final var res = m.trustIdentityAllKeys(recipient);
diff --git a/src/main/java/org/asamk/signal/commands/UnblockCommand.java b/src/main/java/org/asamk/signal/commands/UnblockCommand.java
index 1299d0db..a6b5e6b3 100644
--- a/src/main/java/org/asamk/signal/commands/UnblockCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UnblockCommand.java
@@ -35,7 +35,9 @@ public class UnblockCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var contacts = ns.<String>getList("recipient");
         final var recipients = CommandUtil.getSingleRecipientIdentifiers(contacts, m.getSelfNumber());
diff --git a/src/main/java/org/asamk/signal/commands/UnregisterCommand.java b/src/main/java/org/asamk/signal/commands/UnregisterCommand.java
index 83694953..e044f691 100644
--- a/src/main/java/org/asamk/signal/commands/UnregisterCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UnregisterCommand.java
@@ -28,7 +28,9 @@ public class UnregisterCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         try {
             if (Boolean.TRUE.equals(ns.getBoolean("delete-account"))) {
diff --git a/src/main/java/org/asamk/signal/commands/UpdateAccountCommand.java b/src/main/java/org/asamk/signal/commands/UpdateAccountCommand.java
index a750bc88..9c8c18b8 100644
--- a/src/main/java/org/asamk/signal/commands/UpdateAccountCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UpdateAccountCommand.java
@@ -47,7 +47,9 @@ public class UpdateAccountCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var deviceName = ns.getString("device-name");
         final var unrestrictedUnidentifiedSender = ns.getBoolean("unrestricted-unidentified-sender");
diff --git a/src/main/java/org/asamk/signal/commands/UpdateConfigurationCommand.java b/src/main/java/org/asamk/signal/commands/UpdateConfigurationCommand.java
index d1feff8a..03882e25 100644
--- a/src/main/java/org/asamk/signal/commands/UpdateConfigurationCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UpdateConfigurationCommand.java
@@ -38,7 +38,9 @@ public class UpdateConfigurationCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var readReceipts = ns.getBoolean("read-receipts");
         final var unidentifiedDeliveryIndicators = ns.getBoolean("unidentified-delivery-indicators");
diff --git a/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java b/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
index 7ff91e9b..312ac8e8 100644
--- a/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
@@ -26,14 +26,19 @@ public class UpdateContactCommand implements JsonRpcLocalCommand {
         subparser.help("Update the details of a given contact");
         subparser.addArgument("recipient").help("Contact number");
         subparser.addArgument("-n", "--name").help("New contact name");
-        subparser.addArgument("--given-name").help("New contact given name");
-        subparser.addArgument("--family-name").help("New contact family name");
+        subparser.addArgument("--given-name").help("New system given name");
+        subparser.addArgument("--family-name").help("New system family name");
+        subparser.addArgument("--nick-given-name").help("New nick given name");
+        subparser.addArgument("--nick-family-name").help("New nick family name");
+        subparser.addArgument("--note").help("New note");
         subparser.addArgument("-e", "--expiration").type(int.class).help("Set expiration time of messages (seconds)");
     }
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         var recipientString = ns.getString("recipient");
         var recipient = CommandUtil.getSingleRecipientIdentifier(recipientString, m.getSelfNumber());
@@ -52,8 +57,15 @@ public class UpdateContactCommand implements JsonRpcLocalCommand {
                     familyName = "";
                 }
             }
-            if (givenName != null || familyName != null) {
-                m.setContactName(recipient, givenName, familyName);
+            var nickGivenName = ns.getString("nick-given-name");
+            var nickFamilyName = ns.getString("nick-family-name");
+            var note = ns.getString("note");
+            if (givenName != null
+                    || familyName != null
+                    || nickGivenName != null
+                    || nickFamilyName != null
+                    || note != null) {
+                m.setContactName(recipient, givenName, familyName, nickGivenName, nickFamilyName, note);
             }
         } catch (IOException e) {
             throw new IOErrorException("Update contact error: " + e.getMessage(), e);
diff --git a/src/main/java/org/asamk/signal/commands/UpdateGroupCommand.java b/src/main/java/org/asamk/signal/commands/UpdateGroupCommand.java
index f29f0732..1231d3d4 100644
--- a/src/main/java/org/asamk/signal/commands/UpdateGroupCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UpdateGroupCommand.java
@@ -102,7 +102,9 @@ public class UpdateGroupCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         final var groupIdString = ns.getString("group-id");
         var groupId = CommandUtil.getGroupId(groupIdString);
@@ -180,7 +182,9 @@ public class UpdateGroupCommand implements JsonRpcLocalCommand {
     }
 
     private void outputResult(
-            final OutputWriter outputWriter, final SendGroupMessageResults results, final GroupId groupId
+            final OutputWriter outputWriter,
+            final SendGroupMessageResults results,
+            final GroupId groupId
     ) {
         switch (outputWriter) {
             case PlainTextWriter writer -> {
diff --git a/src/main/java/org/asamk/signal/commands/UpdateProfileCommand.java b/src/main/java/org/asamk/signal/commands/UpdateProfileCommand.java
index cea2da0d..7a3281fe 100644
--- a/src/main/java/org/asamk/signal/commands/UpdateProfileCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UpdateProfileCommand.java
@@ -27,7 +27,8 @@ public class UpdateProfileCommand implements JsonRpcLocalCommand {
         subparser.addArgument("--family-name").help("New profile family name (optional)");
         subparser.addArgument("--about").help("New profile about text");
         subparser.addArgument("--about-emoji").help("New profile about emoji");
-        subparser.addArgument("--mobile-coin-address").help("New MobileCoin address (Base64 encoded public address)");
+        subparser.addArgument("--mobile-coin-address", "--mobilecoin-address")
+                .help("New MobileCoin address (Base64 encoded public address)");
 
         final var avatarOptions = subparser.addMutuallyExclusiveGroup();
         avatarOptions.addArgument("--avatar").help("Path to new profile avatar");
@@ -36,7 +37,9 @@ public class UpdateProfileCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         var givenName = ns.getString("given-name");
         var familyName = ns.getString("family-name");
diff --git a/src/main/java/org/asamk/signal/commands/UploadStickerPackCommand.java b/src/main/java/org/asamk/signal/commands/UploadStickerPackCommand.java
index b4c09b41..710f4d35 100644
--- a/src/main/java/org/asamk/signal/commands/UploadStickerPackCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UploadStickerPackCommand.java
@@ -36,7 +36,9 @@ public class UploadStickerPackCommand implements JsonRpcLocalCommand {
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         var path = new File(ns.getString("path"));
 
diff --git a/src/main/java/org/asamk/signal/commands/VerifyCommand.java b/src/main/java/org/asamk/signal/commands/VerifyCommand.java
index 54d05a4d..6a5046bc 100644
--- a/src/main/java/org/asamk/signal/commands/VerifyCommand.java
+++ b/src/main/java/org/asamk/signal/commands/VerifyCommand.java
@@ -11,6 +11,7 @@ import org.asamk.signal.commands.exceptions.IOErrorException;
 import org.asamk.signal.commands.exceptions.UserErrorException;
 import org.asamk.signal.manager.RegistrationManager;
 import org.asamk.signal.manager.api.IncorrectPinException;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.output.JsonWriter;
 import org.slf4j.Logger;
@@ -55,13 +56,17 @@ public class VerifyCommand implements RegistrationCommand, JsonRpcRegistrationCo
 
     @Override
     public void handleCommand(
-            final VerifyParams request, final RegistrationManager m, final JsonWriter jsonWriter
+            final VerifyParams request,
+            final RegistrationManager m,
+            final JsonWriter jsonWriter
     ) throws CommandException {
         verify(m, request.verificationCode(), request.pin());
     }
 
     private void verify(
-            final RegistrationManager m, final String verificationCode, final String pin
+            final RegistrationManager m,
+            final String verificationCode,
+            final String pin
     ) throws UserErrorException, IOErrorException {
         try {
             m.verifyAccount(verificationCode, pin);
@@ -72,6 +77,8 @@ public class VerifyCommand implements RegistrationCommand, JsonRpcRegistrationCo
                             + "\nUse '--pin PIN_CODE' to specify the registration lock PIN");
         } catch (IncorrectPinException e) {
             throw new UserErrorException("Verification failed! Invalid pin, tries remaining: " + e.getTriesRemaining());
+        } catch (PinLockMissingException e) {
+            throw new UserErrorException("Account is pin locked, but pin data has been deleted on the server.");
         } catch (IOException e) {
             throw new IOErrorException("Verify error: " + e.getMessage(), e);
         }
diff --git a/src/main/java/org/asamk/signal/commands/VersionCommand.java b/src/main/java/org/asamk/signal/commands/VersionCommand.java
index 01f1a2d7..498e5e71 100644
--- a/src/main/java/org/asamk/signal/commands/VersionCommand.java
+++ b/src/main/java/org/asamk/signal/commands/VersionCommand.java
@@ -35,14 +35,18 @@ public class VersionCommand implements JsonRpcLocalCommand, JsonRpcMultiLocalCom
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         outputVersion(outputWriter);
     }
 
     @Override
     public void handleCommand(
-            final Namespace ns, final MultiAccountManager c, final OutputWriter outputWriter
+            final Namespace ns,
+            final MultiAccountManager c,
+            final OutputWriter outputWriter
     ) throws CommandException {
         outputVersion(outputWriter);
     }
diff --git a/src/main/java/org/asamk/signal/dbus/DbusCommandHandler.java b/src/main/java/org/asamk/signal/dbus/DbusCommandHandler.java
index 5e272895..546a433f 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusCommandHandler.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusCommandHandler.java
@@ -87,7 +87,8 @@ public class DbusCommandHandler {
     }
 
     private static String tryGetSingleAccountObjectPath(
-            final DBusConnection dBusConn, final String busname
+            final DBusConnection dBusConn,
+            final String busname
     ) throws DBusException, CommandException {
         var control = dBusConn.getRemoteObject(busname, DbusConfig.getObjectPath(), SignalControl.class);
         try {
diff --git a/src/main/java/org/asamk/signal/dbus/DbusHandler.java b/src/main/java/org/asamk/signal/dbus/DbusHandler.java
index e71d7281..2ed6d11f 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusHandler.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusHandler.java
@@ -1,17 +1,21 @@
 package org.asamk.signal.dbus;
 
 import org.asamk.signal.DbusConfig;
+import org.asamk.signal.Shutdown;
 import org.asamk.signal.commands.exceptions.CommandException;
+import org.asamk.signal.commands.exceptions.IOErrorException;
 import org.asamk.signal.commands.exceptions.UnexpectedErrorException;
 import org.asamk.signal.commands.exceptions.UserErrorException;
 import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.MultiAccountManager;
+import org.freedesktop.dbus.connections.IDisconnectCallback;
 import org.freedesktop.dbus.connections.impl.DBusConnection;
 import org.freedesktop.dbus.connections.impl.DBusConnectionBuilder;
 import org.freedesktop.dbus.exceptions.DBusException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -28,7 +32,10 @@ public class DbusHandler implements AutoCloseable {
     private final boolean noReceiveOnStart;
 
     public DbusHandler(
-            final boolean isDbusSystem, final String busname, final Manager m, final boolean noReceiveOnStart
+            final boolean isDbusSystem,
+            final String busname,
+            final Manager m,
+            final boolean noReceiveOnStart
     ) {
         this.isDbusSystem = isDbusSystem;
         this.dbusRunner = (connection) -> {
@@ -91,7 +98,9 @@ public class DbusHandler implements AutoCloseable {
         final var busType = isDbusSystem ? DBusConnection.DBusBusType.SYSTEM : DBusConnection.DBusBusType.SESSION;
         logger.debug("Starting DBus server on {} bus: {}", busType, busname);
         try {
-            dBusConnection = DBusConnectionBuilder.forType(busType).build();
+            dBusConnection = DBusConnectionBuilder.forType(busType)
+                    .withDisconnectCallback(new DisconnectCallback())
+                    .build();
             dbusRunner.run(dBusConnection);
         } catch (DBusException e) {
             throw new UnexpectedErrorException("Dbus command failed: " + e.getMessage(), e);
@@ -138,4 +147,13 @@ public class DbusHandler implements AutoCloseable {
 
         void run(DBusConnection connection) throws DBusException;
     }
+
+    private static final class DisconnectCallback implements IDisconnectCallback {
+
+        @Override
+        public void disconnectOnError(IOException ex) {
+            logger.debug("DBus daemon disconnected unexpectedly, shutting down");
+            Shutdown.triggerShutdown(new IOErrorException("Unexpected dbus daemon disconnect", ex));
+        }
+    }
 }
diff --git a/src/main/java/org/asamk/signal/dbus/DbusInterfacePropertiesHandler.java b/src/main/java/org/asamk/signal/dbus/DbusInterfacePropertiesHandler.java
index d3c2ca83..73cfab67 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusInterfacePropertiesHandler.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusInterfacePropertiesHandler.java
@@ -12,9 +12,7 @@ public class DbusInterfacePropertiesHandler {
     private final String interfaceName;
     private final List<DbusProperty<?>> properties;
 
-    public DbusInterfacePropertiesHandler(
-            final String interfaceName, final List<DbusProperty<?>> properties
-    ) {
+    public DbusInterfacePropertiesHandler(final String interfaceName, final List<DbusProperty<?>> properties) {
         this.interfaceName = interfaceName;
         this.properties = properties;
     }
diff --git a/src/main/java/org/asamk/signal/dbus/DbusManagerImpl.java b/src/main/java/org/asamk/signal/dbus/DbusManagerImpl.java
index 522bb3f6..5658d0d3 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusManagerImpl.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusManagerImpl.java
@@ -41,13 +41,14 @@ import org.asamk.signal.manager.api.StickerPack;
 import org.asamk.signal.manager.api.StickerPackId;
 import org.asamk.signal.manager.api.StickerPackInvalidException;
 import org.asamk.signal.manager.api.StickerPackUrl;
+import org.asamk.signal.manager.api.TrustLevel;
 import org.asamk.signal.manager.api.TypingAction;
 import org.asamk.signal.manager.api.UnregisteredRecipientException;
 import org.asamk.signal.manager.api.UpdateGroup;
 import org.asamk.signal.manager.api.UpdateProfile;
 import org.asamk.signal.manager.api.UserStatus;
 import org.asamk.signal.manager.api.UsernameLinkUrl;
-import org.freedesktop.dbus.DBusMap;
+import org.asamk.signal.manager.api.UsernameStatus;
 import org.freedesktop.dbus.DBusPath;
 import org.freedesktop.dbus.connections.impl.DBusConnection;
 import org.freedesktop.dbus.exceptions.DBusException;
@@ -122,6 +123,11 @@ public class DbusManagerImpl implements Manager {
         return result;
     }
 
+    @Override
+    public Map<String, UsernameStatus> getUsernameStatus(final Set<String> usernames) {
+        throw new UnsupportedOperationException();
+    }
+
     @Override
     public void updateAccountAttributes(
             final String deviceName,
@@ -195,14 +201,18 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public void startChangeNumber(
-            final String newNumber, final boolean voiceVerification, final String captcha
+            final String newNumber,
+            final boolean voiceVerification,
+            final String captcha
     ) throws RateLimitException, IOException, CaptchaRequiredException, NonNormalizedPhoneNumberException {
         throw new UnsupportedOperationException();
     }
 
     @Override
     public void finishChangeNumber(
-            final String newNumber, final String verificationCode, final String pin
+            final String newNumber,
+            final String verificationCode,
+            final String pin
     ) throws IncorrectPinException, PinLockedException, IOException {
         throw new UnsupportedOperationException();
     }
@@ -264,7 +274,8 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public SendGroupMessageResults quitGroup(
-            final GroupId groupId, final Set<RecipientIdentifier.Single> groupAdmins
+            final GroupId groupId,
+            final Set<RecipientIdentifier.Single> groupAdmins
     ) throws GroupNotFoundException, IOException, NotAGroupMemberException, LastGroupAdminException {
         if (!groupAdmins.isEmpty()) {
             throw new UnsupportedOperationException();
@@ -290,7 +301,9 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public Pair<GroupId, SendGroupMessageResults> createGroup(
-            final String name, final Set<RecipientIdentifier.Single> members, final String avatarFile
+            final String name,
+            final Set<RecipientIdentifier.Single> members,
+            final String avatarFile
     ) throws IOException, AttachmentInvalidException {
         final var newGroupId = signal.createGroup(emptyIfNull(name),
                 members.stream().map(RecipientIdentifier.Single::getIdentifier).toList(),
@@ -300,7 +313,8 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public SendGroupMessageResults updateGroup(
-            final GroupId groupId, final UpdateGroup updateGroup
+            final GroupId groupId,
+            final UpdateGroup updateGroup
     ) throws IOException, GroupNotFoundException, AttachmentInvalidException, NotAGroupMemberException, GroupSendingNotAllowedException {
         final var group = getRemoteObject(signal.getGroup(groupId.serialize()), Signal.Group.class);
         if (updateGroup.getName() != null) {
@@ -374,7 +388,8 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendTypingMessage(
-            final TypingAction action, final Set<RecipientIdentifier> recipients
+            final TypingAction action,
+            final Set<RecipientIdentifier> recipients
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         return handleMessage(recipients, numbers -> {
             numbers.forEach(n -> signal.sendTyping(n, action == TypingAction.STOP));
@@ -389,24 +404,22 @@ public class DbusManagerImpl implements Manager {
     }
 
     @Override
-    public SendMessageResults sendReadReceipt(
-            final RecipientIdentifier.Single sender, final List<Long> messageIds
-    ) {
+    public SendMessageResults sendReadReceipt(final RecipientIdentifier.Single sender, final List<Long> messageIds) {
         signal.sendReadReceipt(sender.getIdentifier(), messageIds);
         return new SendMessageResults(0, Map.of());
     }
 
     @Override
-    public SendMessageResults sendViewedReceipt(
-            final RecipientIdentifier.Single sender, final List<Long> messageIds
-    ) {
+    public SendMessageResults sendViewedReceipt(final RecipientIdentifier.Single sender, final List<Long> messageIds) {
         signal.sendViewedReceipt(sender.getIdentifier(), messageIds);
         return new SendMessageResults(0, Map.of());
     }
 
     @Override
     public SendMessageResults sendMessage(
-            final Message message, final Set<RecipientIdentifier> recipients, final boolean notifySelf
+            final Message message,
+            final Set<RecipientIdentifier> recipients,
+            final boolean notifySelf
     ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         return handleMessage(recipients,
                 numbers -> signal.sendMessage(message.messageText(), message.attachments(), numbers),
@@ -416,14 +429,17 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendEditMessage(
-            final Message message, final Set<RecipientIdentifier> recipients, final long editTargetTimestamp
+            final Message message,
+            final Set<RecipientIdentifier> recipients,
+            final long editTargetTimestamp
     ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException, InvalidStickerException {
         throw new UnsupportedOperationException();
     }
 
     @Override
     public SendMessageResults sendRemoteDeleteMessage(
-            final long targetSentTimestamp, final Set<RecipientIdentifier> recipients
+            final long targetSentTimestamp,
+            final Set<RecipientIdentifier> recipients
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
         return handleMessage(recipients,
                 numbers -> signal.sendRemoteDeleteMessage(targetSentTimestamp, numbers),
@@ -460,7 +476,9 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public SendMessageResults sendPaymentNotificationMessage(
-            final byte[] receipt, final String note, final RecipientIdentifier.Single recipient
+            final byte[] receipt,
+            final String note,
+            final RecipientIdentifier.Single recipient
     ) throws IOException {
         final var timestamp = signal.sendPaymentNotification(receipt, note, recipient.getIdentifier());
         return new SendMessageResults(timestamp, Map.of());
@@ -496,14 +514,20 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public void setContactName(
-            final RecipientIdentifier.Single recipient, final String givenName, final String familyName
+            final RecipientIdentifier.Single recipient,
+            final String givenName,
+            final String familyName,
+            final String nickGivenName,
+            final String nickFamilyName,
+            final String note
     ) throws NotPrimaryDeviceException {
         signal.setContactName(recipient.getIdentifier(), givenName);
     }
 
     @Override
     public void setContactsBlocked(
-            final Collection<RecipientIdentifier.Single> recipients, final boolean blocked
+            final Collection<RecipientIdentifier.Single> recipients,
+            final boolean blocked
     ) throws NotPrimaryDeviceException, IOException {
         for (final var recipient : recipients) {
             signal.setContactBlocked(recipient.getIdentifier(), blocked);
@@ -512,7 +536,8 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public void setGroupsBlocked(
-            final Collection<GroupId> groupIds, final boolean blocked
+            final Collection<GroupId> groupIds,
+            final boolean blocked
     ) throws GroupNotFoundException, IOException {
         for (final var groupId : groupIds) {
             setGroupProperty(groupId, "IsBlocked", blocked);
@@ -526,7 +551,8 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public void setExpirationTimer(
-            final RecipientIdentifier.Single recipient, final int messageExpirationTimer
+            final RecipientIdentifier.Single recipient,
+            final int messageExpirationTimer
     ) throws IOException {
         signal.setExpirationTimer(recipient.getIdentifier(), messageExpirationTimer);
     }
@@ -591,7 +617,9 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public void receiveMessages(
-            Optional<Duration> timeout, Optional<Integer> maxMessages, ReceiveMessageHandler handler
+            Optional<Duration> timeout,
+            Optional<Integer> maxMessages,
+            ReceiveMessageHandler handler
     ) throws IOException, AlreadyReceivingException {
         if (receiveThread != null) {
             throw new AlreadyReceivingException("Already receiving message.");
@@ -684,12 +712,16 @@ public class DbusManagerImpl implements Manager {
                 return null;
             }
             return Recipient.newBuilder()
-                    .withAddress(new RecipientAddress(null, n))
+                    .withAddress(new RecipientAddress(n))
                     .withContact(new Contact(contactName,
+                            null,
+                            null,
+                            null,
                             null,
                             null,
                             null,
                             0,
+                            1,
                             0,
                             false,
                             contactBlocked,
@@ -722,19 +754,19 @@ public class DbusManagerImpl implements Manager {
                     (String) group.get("Description").getValue(),
                     GroupInviteLinkUrl.fromUri((String) group.get("GroupInviteLink").getValue()),
                     ((List<String>) group.get("Members").getValue()).stream()
-                            .map(m -> new RecipientAddress(null, m))
+                            .map(m -> new RecipientAddress(m))
                             .collect(Collectors.toSet()),
                     ((List<String>) group.get("PendingMembers").getValue()).stream()
-                            .map(m -> new RecipientAddress(null, m))
+                            .map(m -> new RecipientAddress(m))
                             .collect(Collectors.toSet()),
                     ((List<String>) group.get("RequestingMembers").getValue()).stream()
-                            .map(m -> new RecipientAddress(null, m))
+                            .map(m -> new RecipientAddress(m))
                             .collect(Collectors.toSet()),
                     ((List<String>) group.get("Admins").getValue()).stream()
-                            .map(m -> new RecipientAddress(null, m))
+                            .map(m -> new RecipientAddress(m))
                             .collect(Collectors.toSet()),
                     ((List<String>) group.get("Banned").getValue()).stream()
-                            .map(m -> new RecipientAddress(null, m))
+                            .map(m -> new RecipientAddress(m))
                             .collect(Collectors.toSet()),
                     (boolean) group.get("IsBlocked").getValue(),
                     (int) group.get("MessageExpirationTimer").getValue(),
@@ -750,17 +782,32 @@ public class DbusManagerImpl implements Manager {
 
     @Override
     public List<Identity> getIdentities() {
-        throw new UnsupportedOperationException();
+        final var identities = signal.listIdentities();
+        return identities.stream().map(Signal.StructIdentity::getObjectPath).map(this::getIdentity).toList();
     }
 
     @Override
     public List<Identity> getIdentities(final RecipientIdentifier.Single recipient) {
-        throw new UnsupportedOperationException();
+        final var path = signal.getIdentity(recipient.getIdentifier());
+        return List.of(getIdentity(path));
+    }
+
+    private Identity getIdentity(final DBusPath identityPath) {
+        final var group = getRemoteObject(identityPath, Signal.Identity.class).GetAll("org.asamk.Signal.Identity");
+        final var aci = (String) group.get("Uuid").getValue();
+        final var number = (String) group.get("Number").getValue();
+        return new Identity(new RecipientAddress(aci, null, number, null),
+                (byte[]) group.get("Fingerprint").getValue(),
+                (String) group.get("SafetyNumber").getValue(),
+                (byte[]) group.get("ScannableSafetyNumber").getValue(),
+                TrustLevel.valueOf((String) group.get("TrustLevel").getValue()),
+                (Long) group.get("AddedDate").getValue());
     }
 
     @Override
     public boolean trustIdentityVerified(
-            final RecipientIdentifier.Single recipient, final IdentityVerificationCode verificationCode
+            final RecipientIdentifier.Single recipient,
+            final IdentityVerificationCode verificationCode
     ) {
         throw new UnsupportedOperationException();
     }
@@ -845,8 +892,7 @@ public class DbusManagerImpl implements Manager {
         try {
             this.dbusMsgHandler = messageReceived -> {
                 final var extras = messageReceived.getExtras();
-                final var envelope = new MessageEnvelope(Optional.of(new RecipientAddress(null,
-                        messageReceived.getSender())),
+                final var envelope = new MessageEnvelope(Optional.of(new RecipientAddress(messageReceived.getSender())),
                         0,
                         messageReceived.getTimestamp(),
                         0,
@@ -887,8 +933,7 @@ public class DbusManagerImpl implements Manager {
             connection.addSigHandler(Signal.MessageReceivedV2.class, signal, this.dbusMsgHandler);
             this.dbusEditMsgHandler = messageReceived -> {
                 final var extras = messageReceived.getExtras();
-                final var envelope = new MessageEnvelope(Optional.of(new RecipientAddress(null,
-                        messageReceived.getSender())),
+                final var envelope = new MessageEnvelope(Optional.of(new RecipientAddress(messageReceived.getSender())),
                         0,
                         messageReceived.getTimestamp(),
                         0,
@@ -936,8 +981,7 @@ public class DbusManagerImpl implements Manager {
                     case "delivery" -> MessageEnvelope.Receipt.Type.DELIVERY;
                     default -> MessageEnvelope.Receipt.Type.UNKNOWN;
                 };
-                final var envelope = new MessageEnvelope(Optional.of(new RecipientAddress(null,
-                        receiptReceived.getSender())),
+                final var envelope = new MessageEnvelope(Optional.of(new RecipientAddress(receiptReceived.getSender())),
                         0,
                         receiptReceived.getTimestamp(),
                         0,
@@ -958,8 +1002,7 @@ public class DbusManagerImpl implements Manager {
 
             this.dbusSyncHandler = syncReceived -> {
                 final var extras = syncReceived.getExtras();
-                final var envelope = new MessageEnvelope(Optional.of(new RecipientAddress(null,
-                        syncReceived.getSource())),
+                final var envelope = new MessageEnvelope(Optional.of(new RecipientAddress(syncReceived.getSource())),
                         0,
                         syncReceived.getTimestamp(),
                         0,
@@ -973,7 +1016,7 @@ public class DbusManagerImpl implements Manager {
                                 syncReceived.getTimestamp(),
                                 syncReceived.getDestination().isEmpty()
                                         ? Optional.empty()
-                                        : Optional.of(new RecipientAddress(null, syncReceived.getDestination())),
+                                        : Optional.of(new RecipientAddress(syncReceived.getDestination())),
                                 Set.of(),
                                 Optional.of(new MessageEnvelope.Data(syncReceived.getTimestamp(),
                                         syncReceived.getGroupId().length > 0
@@ -1043,7 +1086,7 @@ public class DbusManagerImpl implements Manager {
             return List.of();
         }
 
-        final List<DBusMap<String, Variant<?>>> attachments = getValue(extras, "attachments");
+        final List<Map<String, Variant<?>>> attachments = getValue(extras, "attachments");
         return attachments.stream().map(a -> {
             final String file = a.containsKey("file") ? getValue(a, "file") : null;
             return new MessageEnvelope.Data.Attachment(a.containsKey("remoteId")
@@ -1070,9 +1113,9 @@ public class DbusManagerImpl implements Manager {
             return List.of();
         }
 
-        final List<DBusMap<String, Variant<?>>> mentions = getValue(extras, "mentions");
+        final List<Map<String, Variant<?>>> mentions = getValue(extras, "mentions");
         return mentions.stream()
-                .map(a -> new MessageEnvelope.Data.Mention(new RecipientAddress(null, getValue(a, "recipient")),
+                .map(a -> new MessageEnvelope.Data.Mention(new RecipientAddress(this.<String>getValue(a, "recipient")),
                         getValue(a, "start"),
                         getValue(a, "length")))
                 .toList();
@@ -1104,9 +1147,7 @@ public class DbusManagerImpl implements Manager {
     }
 
     @SuppressWarnings("unchecked")
-    private <T> T getValue(
-            final Map<String, Variant<?>> stringVariantMap, final String field
-    ) {
+    private <T> T getValue(final Map<String, Variant<?>> stringVariantMap, final String field) {
         return (T) stringVariantMap.get(field).getValue();
     }
 }
diff --git a/src/main/java/org/asamk/signal/dbus/DbusMultiAccountManagerImpl.java b/src/main/java/org/asamk/signal/dbus/DbusMultiAccountManagerImpl.java
index 27e28779..2b9a0a77 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusMultiAccountManagerImpl.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusMultiAccountManagerImpl.java
@@ -34,7 +34,9 @@ public class DbusMultiAccountManagerImpl implements MultiAccountManager {
     private final String busname;
 
     public DbusMultiAccountManagerImpl(
-            final SignalControl signalControl, DBusConnection connection, final String busname
+            final SignalControl signalControl,
+            DBusConnection connection,
+            final String busname
     ) {
         this.signalControl = signalControl;
         this.connection = connection;
diff --git a/src/main/java/org/asamk/signal/dbus/DbusProvisioningManagerImpl.java b/src/main/java/org/asamk/signal/dbus/DbusProvisioningManagerImpl.java
index 2e026c8a..e3cf4c12 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusProvisioningManagerImpl.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusProvisioningManagerImpl.java
@@ -27,7 +27,9 @@ public class DbusProvisioningManagerImpl implements ProvisioningManager {
     }
 
     public DbusProvisioningManagerImpl(
-            final SignalControl signalControl, DBusConnection connection, URI deviceLinkUri
+            final SignalControl signalControl,
+            DBusConnection connection,
+            URI deviceLinkUri
     ) {
         this.signalControl = signalControl;
         this.connection = connection;
diff --git a/src/main/java/org/asamk/signal/dbus/DbusRegistrationManagerImpl.java b/src/main/java/org/asamk/signal/dbus/DbusRegistrationManagerImpl.java
index 4d43b98c..0c02c680 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusRegistrationManagerImpl.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusRegistrationManagerImpl.java
@@ -27,8 +27,13 @@ public class DbusRegistrationManagerImpl implements RegistrationManager {
 
     @Override
     public void register(
-            final boolean voiceVerification, final String captcha
+            final boolean voiceVerification,
+            final String captcha,
+            final boolean forceRegister
     ) throws IOException, CaptchaRequiredException {
+        if (forceRegister) {
+            throw new UnsupportedOperationException();
+        }
         if (captcha == null) {
             signalControl.register(number, voiceVerification);
         } else {
@@ -38,7 +43,8 @@ public class DbusRegistrationManagerImpl implements RegistrationManager {
 
     @Override
     public void verifyAccount(
-            final String verificationCode, final String pin
+            final String verificationCode,
+            final String pin
     ) throws IOException, PinLockedException, IncorrectPinException {
         if (pin == null) {
             signalControl.verify(number, verificationCode);
diff --git a/src/main/java/org/asamk/signal/dbus/DbusSignalControlImpl.java b/src/main/java/org/asamk/signal/dbus/DbusSignalControlImpl.java
index f21dd40d..50150a98 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusSignalControlImpl.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusSignalControlImpl.java
@@ -10,9 +10,11 @@ import org.asamk.signal.manager.RegistrationManager;
 import org.asamk.signal.manager.api.CaptchaRequiredException;
 import org.asamk.signal.manager.api.IncorrectPinException;
 import org.asamk.signal.manager.api.NonNormalizedPhoneNumberException;
+import org.asamk.signal.manager.api.PinLockMissingException;
 import org.asamk.signal.manager.api.PinLockedException;
 import org.asamk.signal.manager.api.RateLimitException;
 import org.asamk.signal.manager.api.UserAlreadyExistsException;
+import org.asamk.signal.manager.api.VerificationMethodNotAvailableException;
 import org.freedesktop.dbus.DBusPath;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -48,21 +50,24 @@ public class DbusSignalControlImpl implements org.asamk.SignalControl {
 
     @Override
     public void register(
-            final String number, final boolean voiceVerification
+            final String number,
+            final boolean voiceVerification
     ) throws Error.Failure, Error.InvalidNumber {
         registerWithCaptcha(number, voiceVerification, null);
     }
 
     @Override
     public void registerWithCaptcha(
-            final String number, final boolean voiceVerification, final String captcha
+            final String number,
+            final boolean voiceVerification,
+            final String captcha
     ) throws Error.Failure, Error.InvalidNumber {
         if (!Manager.isValidNumber(number, null)) {
             throw new SignalControl.Error.InvalidNumber(
                     "Invalid account (phone number), make sure you include the country code.");
         }
         try (final RegistrationManager registrationManager = c.getNewRegistrationManager(number)) {
-            registrationManager.register(voiceVerification, captcha);
+            registrationManager.register(voiceVerification, captcha, false);
         } catch (RateLimitException e) {
             String message = "Rate limit reached";
             throw new SignalControl.Error.Failure(message);
@@ -73,7 +78,7 @@ public class DbusSignalControlImpl implements org.asamk.SignalControl {
             throw new Error.InvalidNumber(e.getMessage());
         } catch (OverlappingFileLockException e) {
             throw new SignalControl.Error.Failure("Account is already in use");
-        } catch (IOException e) {
+        } catch (IOException | VerificationMethodNotAvailableException e) {
             throw new SignalControl.Error.Failure(e.getClass().getSimpleName() + " " + e.getMessage());
         }
     }
@@ -85,7 +90,9 @@ public class DbusSignalControlImpl implements org.asamk.SignalControl {
 
     @Override
     public void verifyWithPin(
-            final String number, final String verificationCode, final String pin
+            final String number,
+            final String verificationCode,
+            final String pin
     ) throws Error.Failure, Error.InvalidNumber {
         try (final RegistrationManager registrationManager = c.getNewRegistrationManager(number)) {
             registrationManager.verifyAccount(verificationCode, pin);
@@ -99,6 +106,8 @@ public class DbusSignalControlImpl implements org.asamk.SignalControl {
                             + (e.getTimeRemaining() / 1000 / 60 / 60));
         } catch (IncorrectPinException e) {
             throw new Error.Failure("Verification failed! Invalid pin, tries remaining: " + e.getTriesRemaining());
+        } catch (PinLockMissingException e) {
+            throw new Error.Failure("Account is pin locked, but pin data has been deleted on the server.");
         }
     }
 
diff --git a/src/main/java/org/asamk/signal/dbus/DbusSignalImpl.java b/src/main/java/org/asamk/signal/dbus/DbusSignalImpl.java
index 6db2ef63..725df8b1 100644
--- a/src/main/java/org/asamk/signal/dbus/DbusSignalImpl.java
+++ b/src/main/java/org/asamk/signal/dbus/DbusSignalImpl.java
@@ -4,6 +4,8 @@ import org.asamk.Signal;
 import org.asamk.signal.BaseConfig;
 import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.AttachmentInvalidException;
+import org.asamk.signal.manager.api.CaptchaRejectedException;
+import org.asamk.signal.manager.api.DeviceLimitExceededException;
 import org.asamk.signal.manager.api.DeviceLinkUrl;
 import org.asamk.signal.manager.api.GroupId;
 import org.asamk.signal.manager.api.GroupInviteLinkUrl;
@@ -79,7 +81,10 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
     private static final Logger logger = LoggerFactory.getLogger(DbusSignalImpl.class);
 
     public DbusSignalImpl(
-            final Manager m, DBusConnection connection, final String objectPath, final boolean noReceiveOnStart
+            final Manager m,
+            DBusConnection connection,
+            final String objectPath,
+            final boolean noReceiveOnStart
     ) {
         this.m = m;
         this.connection = connection;
@@ -159,8 +164,10 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
             m.submitRateLimitRecaptchaChallenge(challenge, captcha);
         } catch (IOException e) {
             throw new Error.Failure("Submit challenge error: " + e.getMessage());
+        } catch (CaptchaRejectedException e) {
+            throw new Error.Failure(
+                    "Captcha rejected, it may be outdated, already used or solved from a different IP address.");
         }
-
     }
 
     @Override
@@ -186,7 +193,7 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
         try {
             var deviceLinkUrl = DeviceLinkUrl.parseDeviceLinkUri(new URI(uri));
             m.addDeviceLink(deviceLinkUrl);
-        } catch (IOException | InvalidDeviceLinkException e) {
+        } catch (IOException | InvalidDeviceLinkException | DeviceLimitExceededException e) {
             throw new Error.Failure(e.getClass().getSimpleName() + " Add device link failed. " + e.getMessage());
         } catch (NotPrimaryDeviceException e) {
             throw new Error.Failure("This command doesn't work on linked devices.");
@@ -229,6 +236,7 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
         try {
             final var message = new Message(messageText,
                     attachments,
+                    false,
                     List.of(),
                     Optional.empty(),
                     Optional.empty(),
@@ -254,16 +262,12 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
     }
 
     @Override
-    public long sendRemoteDeleteMessage(
-            final long targetSentTimestamp, final String recipient
-    ) {
+    public long sendRemoteDeleteMessage(final long targetSentTimestamp, final String recipient) {
         return sendRemoteDeleteMessage(targetSentTimestamp, List.of(recipient));
     }
 
     @Override
-    public long sendRemoteDeleteMessage(
-            final long targetSentTimestamp, final List<String> recipients
-    ) {
+    public long sendRemoteDeleteMessage(final long targetSentTimestamp, final List<String> recipients) {
         try {
             final var results = m.sendRemoteDeleteMessage(targetSentTimestamp,
                     getSingleRecipientIdentifiers(recipients, m.getSelfNumber()).stream()
@@ -319,7 +323,9 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
 
     @Override
     public long sendPaymentNotification(
-            final byte[] receipt, final String note, final String recipient
+            final byte[] receipt,
+            final String note,
+            final String recipient
     ) throws Error.Failure {
         try {
             final var results = m.sendPaymentNotificationMessage(receipt,
@@ -334,7 +340,8 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
 
     @Override
     public void sendTyping(
-            final String recipient, final boolean stop
+            final String recipient,
+            final boolean stop
     ) throws Error.Failure, Error.GroupNotFound, Error.UntrustedIdentity {
         try {
             final var results = m.sendTypingMessage(stop ? TypingAction.STOP : TypingAction.START,
@@ -351,7 +358,8 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
 
     @Override
     public void sendReadReceipt(
-            final String recipient, final List<Long> messageIds
+            final String recipient,
+            final List<Long> messageIds
     ) throws Error.Failure, Error.UntrustedIdentity {
         final var results = m.sendReadReceipt(getSingleRecipientIdentifier(recipient, m.getSelfNumber()), messageIds);
         checkSendMessageResults(results);
@@ -359,7 +367,8 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
 
     @Override
     public void sendViewedReceipt(
-            final String recipient, final List<Long> messageIds
+            final String recipient,
+            final List<Long> messageIds
     ) throws Error.Failure, Error.UntrustedIdentity {
         final var results = m.sendViewedReceipt(getSingleRecipientIdentifier(recipient, m.getSelfNumber()), messageIds);
         checkSendMessageResults(results);
@@ -385,11 +394,13 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
 
     @Override
     public long sendNoteToSelfMessage(
-            final String messageText, final List<String> attachments
+            final String messageText,
+            final List<String> attachments
     ) throws Error.AttachmentInvalid, Error.Failure, Error.UntrustedIdentity {
         try {
             final var message = new Message(messageText,
                     attachments,
+                    false,
                     List.of(),
                     Optional.empty(),
                     Optional.empty(),
@@ -435,6 +446,7 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
         try {
             final var message = new Message(messageText,
                     attachments,
+                    false,
                     List.of(),
                     Optional.empty(),
                     Optional.empty(),
@@ -457,7 +469,8 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
 
     @Override
     public void sendGroupTyping(
-            final byte[] groupId, final boolean stop
+            final byte[] groupId,
+            final boolean stop
     ) throws Error.Failure, Error.GroupNotFound, Error.UntrustedIdentity {
         try {
             final var results = m.sendTypingMessage(stop ? TypingAction.STOP : TypingAction.START,
@@ -471,9 +484,7 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
     }
 
     @Override
-    public long sendGroupRemoteDeleteMessage(
-            final long targetSentTimestamp, final byte[] groupId
-    ) {
+    public long sendGroupRemoteDeleteMessage(final long targetSentTimestamp, final byte[] groupId) {
         try {
             final var results = m.sendRemoteDeleteMessage(targetSentTimestamp,
                     Set.of(getGroupRecipientIdentifier(groupId)));
@@ -523,7 +534,7 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
     @Override
     public void setContactName(final String number, final String name) {
         try {
-            m.setContactName(getSingleRecipientIdentifier(number, m.getSelfNumber()), name, "");
+            m.setContactName(getSingleRecipientIdentifier(number, m.getSelfNumber()), name, "", null, null, null);
         } catch (NotPrimaryDeviceException e) {
             throw new Error.Failure("This command doesn't work on linked devices.");
         } catch (UnregisteredRecipientException e) {
@@ -617,7 +628,9 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
 
     @Override
     public byte[] createGroup(
-            final String name, final List<String> members, final String avatar
+            final String name,
+            final List<String> members,
+            final String avatar
     ) throws Error.AttachmentInvalid, Error.Failure, Error.InvalidNumber {
         return updateGroupInternal(new byte[0], name, members, avatar);
     }
@@ -896,7 +909,8 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
     }
 
     private static void checkGroupSendMessageResults(
-            long timestamp, Collection<SendMessageResult> results
+            long timestamp,
+            Collection<SendMessageResult> results
     ) throws DBusExecutionException {
         if (results.size() == 1) {
             checkSendMessageResult(timestamp, results.stream().findFirst().get());
@@ -923,7 +937,8 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
     }
 
     private static Set<RecipientIdentifier.Single> getSingleRecipientIdentifiers(
-            final Collection<String> recipientStrings, final String localNumber
+            final Collection<String> recipientStrings,
+            final String localNumber
     ) throws DBusExecutionException {
         final var identifiers = new HashSet<RecipientIdentifier.Single>();
         for (var recipientString : recipientStrings) {
@@ -933,7 +948,8 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
     }
 
     private static RecipientIdentifier.Single getSingleRecipientIdentifier(
-            final String recipientString, final String localNumber
+            final String recipientString,
+            final String localNumber
     ) throws DBusExecutionException {
         try {
             return RecipientIdentifier.Single.fromString(recipientString, localNumber);
@@ -1102,7 +1118,7 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
                     List.of(new DbusProperty<>("Number", () -> identity.recipient().number().orElse("")),
                             new DbusProperty<>("Uuid",
                                     () -> identity.recipient().uuid().map(UUID::toString).orElse("")),
-                            new DbusProperty<>("Fingerprint", identity::getFingerprint),
+                            new DbusProperty<>("Fingerprint", identity::fingerprint),
                             new DbusProperty<>("SafetyNumber", identity::safetyNumber),
                             new DbusProperty<>("ScannableSafetyNumber", identity::scannableSafetyNumber),
                             new DbusProperty<>("TrustLevel", identity::trustLevel),
@@ -1177,6 +1193,8 @@ public class DbusSignalImpl implements Signal, AutoCloseable {
             try {
                 m.removeLinkedDevices(device.id());
                 updateDevices();
+            } catch (NotPrimaryDeviceException e) {
+                throw new Error.Failure("This command doesn't work on linked devices.");
             } catch (IOException e) {
                 throw new Error.Failure(e.getMessage());
             }
diff --git a/src/main/java/org/asamk/signal/http/HttpServerHandler.java b/src/main/java/org/asamk/signal/http/HttpServerHandler.java
index c9c8fa16..542d928b 100644
--- a/src/main/java/org/asamk/signal/http/HttpServerHandler.java
+++ b/src/main/java/org/asamk/signal/http/HttpServerHandler.java
@@ -156,7 +156,7 @@ public class HttpServerHandler implements AutoCloseable {
         }
 
         try {
-            final var queryString = httpExchange.getRequestURI().getQuery();
+            final var queryString = httpExchange.getRequestURI().getRawQuery();
             final var query = queryString == null ? Map.<String, String>of() : Util.getQueryMap(queryString);
 
             List<Manager> managers = getManagerFromQuery(query);
@@ -240,7 +240,9 @@ public class HttpServerHandler implements AutoCloseable {
     }
 
     private List<Pair<Manager, Manager.ReceiveMessageHandler>> subscribeReceiveHandlers(
-            final List<Manager> managers, final ServerSentEventSender sender, Callable unsubscribe
+            final List<Manager> managers,
+            final ServerSentEventSender sender,
+            Callable unsubscribe
     ) {
         return managers.stream().map(m1 -> {
             final var receiveMessageHandler = new JsonReceiveMessageHandler(m1, s -> {
diff --git a/src/main/java/org/asamk/signal/json/JsonContact.java b/src/main/java/org/asamk/signal/json/JsonContact.java
new file mode 100644
index 00000000..71f05c8d
--- /dev/null
+++ b/src/main/java/org/asamk/signal/json/JsonContact.java
@@ -0,0 +1,44 @@
+package org.asamk.signal.json;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+
+import java.util.List;
+
+public record JsonContact(
+        String number,
+        String uuid,
+        String username,
+        String name,
+        String givenName,
+        String familyName,
+        String nickName,
+        String nickGivenName,
+        String nickFamilyName,
+        String note,
+        String color,
+        boolean isBlocked,
+        boolean isHidden,
+        int messageExpirationTime,
+        boolean profileSharing,
+        boolean unregistered,
+        JsonProfile profile,
+        @JsonInclude(JsonInclude.Include.NON_NULL) JsonInternal internal
+) {
+
+    public record JsonProfile(
+            long lastUpdateTimestamp,
+            String givenName,
+            String familyName,
+            String about,
+            String aboutEmoji,
+            boolean hasAvatar,
+            String mobileCoinAddress
+    ) {}
+
+    public record JsonInternal(
+            List<String> capabilities,
+            String unidentifiedAccessMode,
+            Boolean sharesPhoneNumber,
+            Boolean discoverableByPhonenumber
+    ) {}
+}
diff --git a/src/main/java/org/asamk/signal/json/JsonContactName.java b/src/main/java/org/asamk/signal/json/JsonContactName.java
index fdf11298..4d8c2327 100644
--- a/src/main/java/org/asamk/signal/json/JsonContactName.java
+++ b/src/main/java/org/asamk/signal/json/JsonContactName.java
@@ -4,11 +4,11 @@ import org.asamk.signal.manager.api.MessageEnvelope;
 import org.asamk.signal.util.Util;
 
 public record JsonContactName(
-        String display, String given, String family, String prefix, String suffix, String middle
+        String nickname, String given, String family, String prefix, String suffix, String middle
 ) {
 
     static JsonContactName from(MessageEnvelope.Data.SharedContact.Name name) {
-        return new JsonContactName(Util.getStringIfNotBlank(name.display()),
+        return new JsonContactName(Util.getStringIfNotBlank(name.nickname()),
                 Util.getStringIfNotBlank(name.given()),
                 Util.getStringIfNotBlank(name.family()),
                 Util.getStringIfNotBlank(name.prefix()),
diff --git a/src/main/java/org/asamk/signal/json/JsonDataMessage.java b/src/main/java/org/asamk/signal/json/JsonDataMessage.java
index ef742585..f24fdbba 100644
--- a/src/main/java/org/asamk/signal/json/JsonDataMessage.java
+++ b/src/main/java/org/asamk/signal/json/JsonDataMessage.java
@@ -2,6 +2,7 @@ package org.asamk.signal.json;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
 
+import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.MessageEnvelope;
 
 import java.util.List;
@@ -25,10 +26,10 @@ record JsonDataMessage(
         @JsonInclude(JsonInclude.Include.NON_NULL) JsonStoryContext storyContext
 ) {
 
-    static JsonDataMessage from(MessageEnvelope.Data dataMessage) {
+    static JsonDataMessage from(MessageEnvelope.Data dataMessage, Manager m) {
         final var timestamp = dataMessage.timestamp();
         final var groupInfo = dataMessage.groupContext().isPresent() ? JsonGroupInfo.from(dataMessage.groupContext()
-                .get()) : null;
+                .get(), m) : null;
         final var storyContext = dataMessage.storyContext().isPresent()
                 ? JsonStoryContext.from(dataMessage.storyContext().get())
                 : null;
diff --git a/src/main/java/org/asamk/signal/json/JsonEditMessage.java b/src/main/java/org/asamk/signal/json/JsonEditMessage.java
index 193bd16a..ef61e343 100644
--- a/src/main/java/org/asamk/signal/json/JsonEditMessage.java
+++ b/src/main/java/org/asamk/signal/json/JsonEditMessage.java
@@ -1,10 +1,12 @@
 package org.asamk.signal.json;
 
+import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.MessageEnvelope;
 
 record JsonEditMessage(long targetSentTimestamp, JsonDataMessage dataMessage) {
 
-    static JsonEditMessage from(MessageEnvelope.Edit editMessage) {
-        return new JsonEditMessage(editMessage.targetSentTimestamp(), JsonDataMessage.from(editMessage.dataMessage()));
+    static JsonEditMessage from(MessageEnvelope.Edit editMessage, Manager m) {
+        return new JsonEditMessage(editMessage.targetSentTimestamp(),
+                JsonDataMessage.from(editMessage.dataMessage(), m));
     }
 }
diff --git a/src/main/java/org/asamk/signal/json/JsonGroupInfo.java b/src/main/java/org/asamk/signal/json/JsonGroupInfo.java
index 01e39900..c370d1e2 100644
--- a/src/main/java/org/asamk/signal/json/JsonGroupInfo.java
+++ b/src/main/java/org/asamk/signal/json/JsonGroupInfo.java
@@ -1,11 +1,14 @@
 package org.asamk.signal.json;
 
+import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.MessageEnvelope;
 
-record JsonGroupInfo(String groupId, String type) {
+record JsonGroupInfo(String groupId, String groupName, int revision, String type) {
 
-    static JsonGroupInfo from(MessageEnvelope.Data.GroupContext groupContext) {
+    static JsonGroupInfo from(MessageEnvelope.Data.GroupContext groupContext, Manager m) {
         return new JsonGroupInfo(groupContext.groupId().toBase64(),
+                m.getGroup(groupContext.groupId()).title(),
+                groupContext.revision(),
                 groupContext.isGroupUpdate() ? "UPDATE" : "DELIVER");
     }
 }
diff --git a/src/main/java/org/asamk/signal/json/JsonMessageEnvelope.java b/src/main/java/org/asamk/signal/json/JsonMessageEnvelope.java
index bafa97e7..8ab8ea83 100644
--- a/src/main/java/org/asamk/signal/json/JsonMessageEnvelope.java
+++ b/src/main/java/org/asamk/signal/json/JsonMessageEnvelope.java
@@ -17,6 +17,8 @@ public record JsonMessageEnvelope(
         String sourceName,
         Integer sourceDevice,
         long timestamp,
+        long serverReceivedTimestamp,
+        long serverDeliveredTimestamp,
         @JsonInclude(JsonInclude.Include.NON_NULL) JsonDataMessage dataMessage,
         @JsonInclude(JsonInclude.Include.NON_NULL) JsonEditMessage editMessage,
         @JsonInclude(JsonInclude.Include.NON_NULL) JsonStoryMessage storyMessage,
@@ -26,9 +28,7 @@ public record JsonMessageEnvelope(
         @JsonInclude(JsonInclude.Include.NON_NULL) JsonTypingMessage typingMessage
 ) {
 
-    public static JsonMessageEnvelope from(
-            MessageEnvelope envelope, Throwable exception, Manager m
-    ) {
+    public static JsonMessageEnvelope from(MessageEnvelope envelope, Throwable exception, Manager m) {
         final RecipientAddress sourceAddress;
         final Integer sourceDevice;
         if (envelope.sourceAddress().isPresent()) {
@@ -58,13 +58,15 @@ public record JsonMessageEnvelope(
             sourceName = null;
         }
         final var timestamp = envelope.timestamp();
+        final var serverReceivedTimestamp = envelope.serverReceivedTimestamp();
+        final var serverDeliveredTimestamp = envelope.serverDeliveredTimestamp();
         final var receiptMessage = envelope.receipt().map(JsonReceiptMessage::from).orElse(null);
         final var typingMessage = envelope.typing().map(JsonTypingMessage::from).orElse(null);
 
-        final var dataMessage = envelope.data().map(JsonDataMessage::from).orElse(null);
-        final var editMessage = envelope.edit().map(JsonEditMessage::from).orElse(null);
+        final var dataMessage = envelope.data().map(data -> JsonDataMessage.from(data, m)).orElse(null);
+        final var editMessage = envelope.edit().map(data -> JsonEditMessage.from(data, m)).orElse(null);
         final var storyMessage = envelope.story().map(JsonStoryMessage::from).orElse(null);
-        final var syncMessage = envelope.sync().map(JsonSyncMessage::from).orElse(null);
+        final var syncMessage = envelope.sync().map(data -> JsonSyncMessage.from(data, m)).orElse(null);
         final var callMessage = envelope.call().map(JsonCallMessage::from).orElse(null);
 
         return new JsonMessageEnvelope(source,
@@ -73,6 +75,8 @@ public record JsonMessageEnvelope(
                 sourceName,
                 sourceDevice,
                 timestamp,
+                serverReceivedTimestamp,
+                serverDeliveredTimestamp,
                 dataMessage,
                 editMessage,
                 storyMessage,
diff --git a/src/main/java/org/asamk/signal/json/JsonSyncDataMessage.java b/src/main/java/org/asamk/signal/json/JsonSyncDataMessage.java
index fe427ef1..4c2cd6ab 100644
--- a/src/main/java/org/asamk/signal/json/JsonSyncDataMessage.java
+++ b/src/main/java/org/asamk/signal/json/JsonSyncDataMessage.java
@@ -3,6 +3,7 @@ package org.asamk.signal.json;
 import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.annotation.JsonUnwrapped;
 
+import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.MessageEnvelope;
 import org.asamk.signal.manager.api.RecipientAddress;
 
@@ -16,13 +17,13 @@ record JsonSyncDataMessage(
         @JsonUnwrapped JsonDataMessage dataMessage
 ) {
 
-    static JsonSyncDataMessage from(MessageEnvelope.Sync.Sent transcriptMessage) {
+    static JsonSyncDataMessage from(MessageEnvelope.Sync.Sent transcriptMessage, Manager m) {
         return new JsonSyncDataMessage(transcriptMessage.destination()
                 .map(RecipientAddress::getLegacyIdentifier)
                 .orElse(null),
                 transcriptMessage.destination().flatMap(RecipientAddress::number).orElse(null),
                 transcriptMessage.destination().flatMap(address -> address.uuid().map(UUID::toString)).orElse(null),
-                transcriptMessage.editMessage().map(JsonEditMessage::from).orElse(null),
-                transcriptMessage.message().map(JsonDataMessage::from).orElse(null));
+                transcriptMessage.editMessage().map(data -> JsonEditMessage.from(data, m)).orElse(null),
+                transcriptMessage.message().map(data -> JsonDataMessage.from(data, m)).orElse(null));
     }
 }
diff --git a/src/main/java/org/asamk/signal/json/JsonSyncMessage.java b/src/main/java/org/asamk/signal/json/JsonSyncMessage.java
index fbe11daf..072b2e3b 100644
--- a/src/main/java/org/asamk/signal/json/JsonSyncMessage.java
+++ b/src/main/java/org/asamk/signal/json/JsonSyncMessage.java
@@ -2,6 +2,7 @@ package org.asamk.signal.json;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
 
+import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.GroupId;
 import org.asamk.signal.manager.api.MessageEnvelope;
 import org.asamk.signal.manager.api.RecipientAddress;
@@ -23,9 +24,9 @@ record JsonSyncMessage(
         @JsonInclude(JsonInclude.Include.NON_NULL) JsonSyncMessageType type
 ) {
 
-    static JsonSyncMessage from(MessageEnvelope.Sync syncMessage) {
+    static JsonSyncMessage from(MessageEnvelope.Sync syncMessage, Manager m) {
         final var sentMessage = syncMessage.sent().isPresent() && syncMessage.sent().get().story().isEmpty()
-                ? JsonSyncDataMessage.from(syncMessage.sent().get())
+                ? JsonSyncDataMessage.from(syncMessage.sent().get(), m)
                 : null;
         final var sentStoryMessage = syncMessage.sent().isPresent() && syncMessage.sent().get().story().isPresent()
                 ? JsonSyncStoryMessage.from(syncMessage.sent().get())
diff --git a/src/main/java/org/asamk/signal/jsonrpc/JsonRpcReader.java b/src/main/java/org/asamk/signal/jsonrpc/JsonRpcReader.java
index 84805e10..327342a2 100644
--- a/src/main/java/org/asamk/signal/jsonrpc/JsonRpcReader.java
+++ b/src/main/java/org/asamk/signal/jsonrpc/JsonRpcReader.java
@@ -151,6 +151,13 @@ public class JsonRpcReader {
     }
 
     private JsonRpcMessage parseJsonRpcMessage(final String input) {
+        if (input.trim().isEmpty()) {
+            jsonRpcSender.sendResponse(JsonRpcResponse.forError(new JsonRpcResponse.Error(JsonRpcResponse.Error.PARSE_ERROR,
+                    "Empty input line",
+                    null), null));
+            return null;
+        }
+
         final JsonNode jsonNode;
         try {
             jsonNode = objectMapper.readTree(input);
diff --git a/src/main/java/org/asamk/signal/jsonrpc/JsonRpcRequest.java b/src/main/java/org/asamk/signal/jsonrpc/JsonRpcRequest.java
index e90d740c..29866c1a 100644
--- a/src/main/java/org/asamk/signal/jsonrpc/JsonRpcRequest.java
+++ b/src/main/java/org/asamk/signal/jsonrpc/JsonRpcRequest.java
@@ -38,7 +38,9 @@ public final class JsonRpcRequest extends JsonRpcMessage {
     private ValueNode id;
 
     public static JsonRpcRequest forNotification(
-            final String method, final ContainerNode<?> params, final ValueNode id
+            final String method,
+            final ContainerNode<?> params,
+            final ValueNode id
     ) {
         return new JsonRpcRequest("2.0", method, params, id);
     }
@@ -47,7 +49,10 @@ public final class JsonRpcRequest extends JsonRpcMessage {
     }
 
     private JsonRpcRequest(
-            final String jsonrpc, final String method, final ContainerNode<?> params, final ValueNode id
+            final String jsonrpc,
+            final String method,
+            final ContainerNode<?> params,
+            final ValueNode id
     ) {
         this.jsonrpc = jsonrpc;
         this.method = method;
diff --git a/src/main/java/org/asamk/signal/jsonrpc/SignalJsonRpcCommandHandler.java b/src/main/java/org/asamk/signal/jsonrpc/SignalJsonRpcCommandHandler.java
index 3609163c..48eb4a45 100644
--- a/src/main/java/org/asamk/signal/jsonrpc/SignalJsonRpcCommandHandler.java
+++ b/src/main/java/org/asamk/signal/jsonrpc/SignalJsonRpcCommandHandler.java
@@ -56,7 +56,9 @@ public class SignalJsonRpcCommandHandler {
     }
 
     public JsonNode handleRequest(
-            final ObjectMapper objectMapper, final String method, ContainerNode<?> params
+            final ObjectMapper objectMapper,
+            final String method,
+            ContainerNode<?> params
     ) throws JsonRpcException {
         var command = getCommand(method);
         if (c != null) {
@@ -197,7 +199,9 @@ public class SignalJsonRpcCommandHandler {
     }
 
     private JsonNode runCommand(
-            final ObjectMapper objectMapper, final ContainerNode<?> params, final CommandRunner<?> command
+            final ObjectMapper objectMapper,
+            final ContainerNode<?> params,
+            final CommandRunner<?> command
     ) throws JsonRpcException {
         final Object[] result = {null};
         final JsonWriter commandJsonWriter = s -> {
@@ -229,15 +233,17 @@ public class SignalJsonRpcCommandHandler {
                 case RateLimitErrorException e -> throw new JsonRpcException(new JsonRpcResponse.Error(RATELIMIT_ERROR,
                         e.getMessage(),
                         getErrorDataNode(objectMapper, result)));
-                case UnexpectedErrorException e ->
-                        throw new JsonRpcException(new JsonRpcResponse.Error(JsonRpcResponse.Error.INTERNAL_ERROR,
-                                e.getMessage(),
-                                getErrorDataNode(objectMapper, result)));
+                case UnexpectedErrorException e -> {
+                    logger.error("Command execution failed with unexpected error", e);
+                    throw new JsonRpcException(new JsonRpcResponse.Error(JsonRpcResponse.Error.INTERNAL_ERROR,
+                            e.getMessage() + " (" + e.getClass().getSimpleName() + ")",
+                            getErrorDataNode(objectMapper, result)));
+                }
             }
         } catch (Throwable e) {
             logger.error("Command execution failed", e);
             throw new JsonRpcException(new JsonRpcResponse.Error(JsonRpcResponse.Error.INTERNAL_ERROR,
-                    e.getMessage(),
+                    e.getMessage() + " (" + e.getClass().getSimpleName() + ")",
                     getErrorDataNode(objectMapper, result)));
         }
 
diff --git a/src/main/java/org/asamk/signal/jsonrpc/SignalJsonRpcDispatcherHandler.java b/src/main/java/org/asamk/signal/jsonrpc/SignalJsonRpcDispatcherHandler.java
index c8b4bc15..5d3fa261 100644
--- a/src/main/java/org/asamk/signal/jsonrpc/SignalJsonRpcDispatcherHandler.java
+++ b/src/main/java/org/asamk/signal/jsonrpc/SignalJsonRpcDispatcherHandler.java
@@ -43,7 +43,9 @@ public class SignalJsonRpcDispatcherHandler {
     private SignalJsonRpcCommandHandler commandHandler;
 
     public SignalJsonRpcDispatcherHandler(
-            final JsonWriter jsonWriter, final Supplier<String> lineSupplier, final boolean noReceiveOnStart
+            final JsonWriter jsonWriter,
+            final Supplier<String> lineSupplier,
+            final boolean noReceiveOnStart
     ) {
         this.noReceiveOnStart = noReceiveOnStart;
         this.objectMapper = Util.createJsonObjectMapper();
@@ -167,7 +169,9 @@ public class SignalJsonRpcDispatcherHandler {
 
         @Override
         public void handleCommand(
-                final Void request, final Manager m, final JsonWriter jsonWriter
+                final Void request,
+                final Manager m,
+                final JsonWriter jsonWriter
         ) throws CommandException {
             final var subscriptionId = subscribeReceive(m, false);
             jsonWriter.write(subscriptionId);
@@ -175,7 +179,9 @@ public class SignalJsonRpcDispatcherHandler {
 
         @Override
         public void handleCommand(
-                final Void request, final MultiAccountManager c, final JsonWriter jsonWriter
+                final Void request,
+                final MultiAccountManager c,
+                final JsonWriter jsonWriter
         ) throws CommandException {
             final var subscriptionId = subscribeReceive(c.getManagers(), false);
             jsonWriter.write(subscriptionId);
@@ -196,7 +202,9 @@ public class SignalJsonRpcDispatcherHandler {
 
         @Override
         public void handleCommand(
-                final JsonNode request, final Manager m, final JsonWriter jsonWriter
+                final JsonNode request,
+                final Manager m,
+                final JsonWriter jsonWriter
         ) throws CommandException {
             final var subscriptionId = getSubscriptionId(request);
             if (subscriptionId == null) {
@@ -210,7 +218,9 @@ public class SignalJsonRpcDispatcherHandler {
 
         @Override
         public void handleCommand(
-                final JsonNode request, final MultiAccountManager c, final JsonWriter jsonWriter
+                final JsonNode request,
+                final MultiAccountManager c,
+                final JsonWriter jsonWriter
         ) throws CommandException {
             final var subscriptionId = getSubscriptionId(request);
             if (subscriptionId == null) {
diff --git a/src/main/java/org/asamk/signal/jsonrpc/SocketHandler.java b/src/main/java/org/asamk/signal/jsonrpc/SocketHandler.java
index dc620bc8..2e0d50e4 100644
--- a/src/main/java/org/asamk/signal/jsonrpc/SocketHandler.java
+++ b/src/main/java/org/asamk/signal/jsonrpc/SocketHandler.java
@@ -39,7 +39,9 @@ public class SocketHandler implements AutoCloseable {
     }
 
     public SocketHandler(
-            final ServerSocketChannel serverChannel, final MultiAccountManager c, final boolean noReceiveOnStart
+            final ServerSocketChannel serverChannel,
+            final MultiAccountManager c,
+            final boolean noReceiveOnStart
     ) {
         this.serverChannel = serverChannel;
         this.socketHandler = channel -> getSignalJsonRpcDispatcherHandler(channel).handleConnection(c);
diff --git a/src/main/java/org/asamk/signal/logging/LogConfigurator.java b/src/main/java/org/asamk/signal/logging/LogConfigurator.java
index 65e8c4f5..2ee7b5f0 100644
--- a/src/main/java/org/asamk/signal/logging/LogConfigurator.java
+++ b/src/main/java/org/asamk/signal/logging/LogConfigurator.java
@@ -42,7 +42,7 @@ public class LogConfigurator extends ContextAwareBase implements Configurator {
         }});
         final var rootLogger = lc.getLogger(Logger.ROOT_LOGGER_NAME);
 
-        final var defaultLevel = verboseLevel > 2 ? Level.ALL : verboseLevel > 0 ? Level.INFO : Level.WARN;
+        final var defaultLevel = verboseLevel > 2 ? Level.TRACE : verboseLevel > 0 ? Level.INFO : Level.WARN;
         rootLogger.setLevel(defaultLevel);
 
         final var consoleLayout = verboseLevel == 0 || logFile != null
@@ -51,13 +51,14 @@ public class LogConfigurator extends ContextAwareBase implements Configurator {
         final var consoleAppender = createLoggingConsoleAppender(lc, createLayoutWrappingEncoder(consoleLayout));
         rootLogger.addAppender(consoleAppender);
 
-        lc.getLogger("org.asamk").setLevel(verboseLevel > 1 ? Level.ALL : verboseLevel > 0 ? Level.DEBUG : Level.INFO);
+        lc.getLogger("org.asamk")
+                .setLevel(verboseLevel > 1 ? Level.TRACE : verboseLevel > 0 ? Level.DEBUG : Level.INFO);
         lc.getLogger("org.asamk.Signal")
-                .setLevel(verboseLevel > 2 ? Level.ALL : verboseLevel > 1 ? Level.INFO : Level.WARN);
+                .setLevel(verboseLevel > 2 ? Level.TRACE : verboseLevel > 1 ? Level.INFO : Level.WARN);
         lc.getLogger("com.zaxxer.hikari.pool.PoolBase")
-                .setLevel(verboseLevel > 2 ? Level.ALL : verboseLevel > 1 ? Level.INFO : Level.WARN);
+                .setLevel(verboseLevel > 2 ? Level.TRACE : verboseLevel > 1 ? Level.INFO : Level.WARN);
         lc.getLogger("org.sqlite.core.NativeDB")
-                .setLevel(verboseLevel > 3 ? Level.ALL : verboseLevel > 1 ? Level.INFO : Level.WARN);
+                .setLevel(verboseLevel > 3 ? Level.TRACE : verboseLevel > 1 ? Level.INFO : Level.WARN);
 
         if (logFile != null) {
             consoleAppender.addFilter(new Filter<>() {
@@ -82,7 +83,8 @@ public class LogConfigurator extends ContextAwareBase implements Configurator {
     }
 
     private ConsoleAppender<ILoggingEvent> createLoggingConsoleAppender(
-            final LoggerContext lc, final LayoutWrappingEncoder<ILoggingEvent> layoutEncoder
+            final LoggerContext lc,
+            final LayoutWrappingEncoder<ILoggingEvent> layoutEncoder
     ) {
         return new ConsoleAppender<>() {{
             setContext(lc);
@@ -94,7 +96,8 @@ public class LogConfigurator extends ContextAwareBase implements Configurator {
     }
 
     private FileAppender<ILoggingEvent> createLoggingFileAppender(
-            final LoggerContext lc, final LayoutWrappingEncoder<ILoggingEvent> layoutEncoder
+            final LoggerContext lc,
+            final LayoutWrappingEncoder<ILoggingEvent> layoutEncoder
     ) {
         return new FileAppender<>() {{
             setContext(lc);
diff --git a/src/main/java/org/asamk/signal/logging/Scrubber.java b/src/main/java/org/asamk/signal/logging/Scrubber.java
index 6078c6ba..9d796a64 100644
--- a/src/main/java/org/asamk/signal/logging/Scrubber.java
+++ b/src/main/java/org/asamk/signal/logging/Scrubber.java
@@ -249,9 +249,7 @@ public final class Scrubber {
         return scrub(in, IPV4_PATTERN, (matcher, output) -> output.append(IPV4_CENSOR));
     }
 
-    private static CharSequence scrub(
-            CharSequence in, Pattern pattern, ProcessMatch processMatch
-    ) {
+    private static CharSequence scrub(CharSequence in, Pattern pattern, ProcessMatch processMatch) {
         final StringBuilder output = new StringBuilder(in.length());
         final Matcher matcher = pattern.matcher(in);
 
diff --git a/src/main/java/org/asamk/signal/util/CommandUtil.java b/src/main/java/org/asamk/signal/util/CommandUtil.java
index 039ac2a7..61f5013e 100644
--- a/src/main/java/org/asamk/signal/util/CommandUtil.java
+++ b/src/main/java/org/asamk/signal/util/CommandUtil.java
@@ -84,7 +84,8 @@ public class CommandUtil {
     }
 
     public static Set<RecipientIdentifier.Single> getSingleRecipientIdentifiers(
-            final Collection<String> recipientStrings, final String localNumber
+            final Collection<String> recipientStrings,
+            final String localNumber
     ) throws UserErrorException {
         if (recipientStrings == null) {
             return Set.of();
@@ -97,7 +98,8 @@ public class CommandUtil {
     }
 
     public static RecipientIdentifier.Single getSingleRecipientIdentifier(
-            final String recipientString, final String localNumber
+            final String recipientString,
+            final String localNumber
     ) throws UserErrorException {
         try {
             return RecipientIdentifier.Single.fromString(recipientString, localNumber);
diff --git a/src/main/java/org/asamk/signal/util/SendMessageResultUtils.java b/src/main/java/org/asamk/signal/util/SendMessageResultUtils.java
index 108142e3..a23e3c54 100644
--- a/src/main/java/org/asamk/signal/util/SendMessageResultUtils.java
+++ b/src/main/java/org/asamk/signal/util/SendMessageResultUtils.java
@@ -41,7 +41,8 @@ public class SendMessageResultUtils {
     }
 
     public static void outputResult(
-            final OutputWriter outputWriter, final SendMessageResults sendMessageResults
+            final OutputWriter outputWriter,
+            final SendMessageResults sendMessageResults
     ) throws CommandException {
         switch (outputWriter) {
             case PlainTextWriter writer -> {
@@ -91,7 +92,7 @@ public class SendMessageResultUtils {
             return String.format(
                     "CAPTCHA proof required for sending to \"%s\", available options \"%s\" with challenge token \"%s\", or wait \"%d\" seconds.\n"
                             + (
-                            failure.getOptions().contains(ProofRequiredException.Option.RECAPTCHA)
+                            failure.getOptions().contains(ProofRequiredException.Option.CAPTCHA)
                                     ? """
                                       To get the captcha token, go to https://signalcaptchas.org/challenge/generate.html
                                       After solving the captcha, right-click on the "Open Signal" link and copy the link.