Release 0.8.0

.github/workflows/docs.yml

@@ -20,7 +20,7 @@ env:
   ALGOLIA_INDEX_NAME: 'prod_kotlin_rpc'
   ALGOLIA_KEY: '${{ secrets.ALGOLIA_KEY }}'
   CONFIG_JSON_PRODUCT: 'kotlinx-rpc'
-  CONFIG_JSON_VERSION: '0.7.0'
+  CONFIG_JSON_VERSION: '0.8.0'
 
 jobs:
   build:
@@ -81,7 +81,7 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v3
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Run Dokka
         run: ./gradlew dokkaGenerate

.github/workflows/platforms.yml

@@ -14,6 +14,6 @@ jobs:
       - name: Checkout Sources
         uses: actions/checkout@v4
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v3
+        uses: gradle/actions/setup-gradle@v4
       - name: Check Platforms Table
         run: ./gradlew verifyPlatformTable --no-configuration-cache

CHANGELOG.md

@@ -1,3 +1,57 @@
+# 0.8.0
+> Published 30 June 2025
+
+## Overview
+This release brings a lot of changes, including breaking changes:
+- Kotlin 2.2.0 Update
+- Decoupling of `kotlinx.serialization` from the core functionality
+- Simplifying lifetime schema (services lost their `CoroutineScope`)
+- Irreversible enforcement of the [strict mode](https://kotlin.github.io/kotlinx-rpc/strict-mode.html)
+
+These changes significantly reduce the number of footguns and improve the overall usability of the library.
+
+Additionally, the internal structure of kRPC protocol and our compiler plugin reduced its complexity. 
+That allows us to provide better quality in future releases
+(and this also applies to gRPC, even though in this particular release it was not a priority).
+
+For the full list of changes that require migration,
+see the [Migration Guide](https://kotlin.github.io/kotlinx-rpc/0-8-0.html).
+
+## Docs update
+
+We added three new documentation sections:
+- [API Reference](https://kotlin.github.io/kotlinx-rpc/api/index.html) 
+- [Platform compatibility overview](https://kotlin.github.io/kotlinx-rpc/platforms.html) 
+- [Changelog](https://kotlin.github.io/kotlinx-rpc/changelog.html) in the web
+
+### Features 🎉
+* Serialization decoupling by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/354
+* Update Kotlin to 2.2.0 by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/359
+
+### Breaking Changes 🔴
+* [Meta] Strict mode, deprecations, lifetime by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/353
+
+### Bug fixes 🐛
+* Fix compilation for standalone k2 module by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/350
+* Fix Pupperteer Version by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/355
+
+### Documentation 📗
+* Platforms Table and docs by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/356
+* Dokka  by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/357
+* Add Changelog.md to Docs by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/358
+* Onboarding by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/363
+
+### Other Changes 🧹
+* Advance version to 0.8.0-SNAPSHOT by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/340
+* Update README.md to use non-suspend flows by @brokenhappy in https://github.com/Kotlin/kotlinx-rpc/pull/342
+* Fix kotlin master builds by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/345
+* Simplify Gradle Configs by @Mr3zee in https://github.com/Kotlin/kotlinx-rpc/pull/360
+
+## New Contributors
+* @brokenhappy made their first contribution in https://github.com/Kotlin/kotlinx-rpc/pull/342
+
+**Full Changelog**: https://github.com/Kotlin/kotlinx-rpc/compare/0.7.0...0.8.0
+
 # 0.7.0
 > Published 13 May 2025
 

README.md

@@ -136,7 +136,7 @@ Example of a setup in a project's `build.gradle.kts`:
 plugins {
     kotlin("multiplatform") version "2.2.0"
     kotlin("plugin.serialization") version "2.2.0"
-    id("org.jetbrains.kotlinx.rpc.plugin") version "0.7.0"
+    id("org.jetbrains.kotlinx.rpc.plugin") version "0.8.0"
 }
 ```
 
@@ -151,15 +151,15 @@ And now you can add dependencies to your project:
 ```kotlin
 dependencies {
     // Client API
-    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-client:0.7.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-client:0.8.0")
     // Server API
-    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-server:0.7.0") 
+    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-server:0.8.0") 
     // Serialization module. Also, protobuf and cbor are provided
-    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-serialization-json:0.7.0") 
+    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-serialization-json:0.8.0") 
 
     // Transport implementation for Ktor
-    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-ktor-client:0.7.0")
-    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-ktor-server:0.7.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-ktor-client:0.8.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-rpc-krpc-ktor-server:0.8.0")
 
     // Ktor API
     implementation("io.ktor:ktor-client-cio-jvm:$ktor_version")

core/src/jsMain/kotlin/kotlinx/rpc/internal/internalServiceDescriptorOf.js.kt

@@ -1,11 +1,13 @@
 /*
- * Copyright 2023-2024 JetBrains s.r.o and contributors. Use of this source code is governed by the Apache 2.0 license.
+ * Copyright 2023-2025 JetBrains s.r.o and contributors. Use of this source code is governed by the Apache 2.0 license.
  */
 
 @file:Suppress("detekt.MatchingDeclarationName")
 
 package kotlinx.rpc.internal
 
+import js.array.component1
+import js.array.component2
 import js.objects.Object
 import kotlinx.rpc.annotations.Rpc
 import kotlinx.rpc.descriptor.RpcServiceDescriptor

docs/pages/kotlinx-rpc/help-versions.json

@@ -1,3 +1,3 @@
 [
-  {"version":"0.7.0","url":"/kotlinx-rpc/0.7.0/","isCurrent":true}
+  {"version":"0.8.0","url":"/kotlinx-rpc/0.8.0/","isCurrent":true}
 ]

docs/pages/kotlinx-rpc/v.list

@@ -14,6 +14,6 @@
     <var name="host" value="https://kotlin.github.io"/>
 
     <!--  Library versions  -->
-    <var name="kotlinx-rpc-version" value="0.7.0"/>
+    <var name="kotlinx-rpc-version" value="0.8.0"/>
     <var name="kotlin-version" value="2.2.0"/>
 </vars>

docs/pages/kotlinx-rpc/writerside.cfg

@@ -12,5 +12,5 @@
     <images dir="images" web-path="images/"/>
     <categories src="c.list"/>
     <vars src="v.list"/>
-    <instance src="rpc.tree" version="0.7.0" web-path="/kotlinx-rpc/"/>
+    <instance src="rpc.tree" version="0.8.0" web-path="/kotlinx-rpc/"/>
 </ihp>