Version 1.1.0-alpha

CHANGES.md

@@ -1,5 +1,28 @@
 # Change log for kotlinx.coroutines
 
+## Version 1.1.0-alpha
+
+### Major improvements in coroutines testing and debugging
+* New module: [`kotlinx-coroutines-debug`](https://github.com/Kotlin/kotlinx.coroutines/blob/master/core/kotlinx-coroutines-debug/README.md). Debug agent that improves coroutines stacktraces, allows to print all active coroutines and its hierarchies and can be installed as Java agent.
+* New module: [`kotlinx-coroutines-test`](https://github.com/Kotlin/kotlinx.coroutines/blob/master/core/kotlinx-coroutines-test/README.md). Allows setting arbitrary `Dispatchers.Main` implementation for tests (#810).
+* Stacktrace recovery mechanism. Exceptions from coroutines are recovered from current coroutine stacktraces to simplify exception diagnostic. Enabled in debug mode, controlled by `kotlinx.coroutines.debug` system property (#493).
+
+### Other improvements
+* `MainScope` factory and `CoroutineScope.cancel` extension (#829). One line `CoroutineScope` integration!
+* `CancellableContinuation` race between `resumeWithException` and `cancel` is addressed, exceptions during cancellation are no longer reported to exception handler (#830, #892).
+* `Dispatchers.Default` now consumes much less CPU on JVM (#840).
+* Better diagnostic and fast failure if an uninitialized dispatcher is used (#880).
+* Conflated channel becomes linearizable.
+* Fixed inconsistent coroutines state when the result of the coroutine had type `DisposableHandle` (#835).
+* Fixed `JavaFx` initialization bug (#816).
+* `TimeoutCancellationException` is thrown by `withTimeout` instead of `CancellationException` if negative timeout is supplied (#870).
+* Kotlin/Native single-threaded workers support: coroutines can be safely used in multiple independent K/N workers.
+* jsdom support in `Dispatchers.Default` on JS.
+* rxFlowable generic parameter is now restricted with Any.
+* Guava 27 support in `kotlinx-coroutines-guava`.
+* Coroutines are now built with progressive mode.
+* Various fixes in the documentation.
+
 ## Version 1.0.1
 
 * Align `publisher` implementation with Reactive TCK.

README.md

@@ -2,7 +2,7 @@
 
 [![official JetBrains project](http:https://jb.gg/badges/official.svg)](https://confluence.jetbrains.com/display/ALL/JetBrains+on+GitHub)
 [![GitHub license](https://img.shields.io/badge/license-Apache%20License%202.0-blue.svg?style=flat)](http:https://www.apache.org/licenses/LICENSE-2.0)
-[![Download](https://api.bintray.com/packages/kotlin/kotlinx/kotlinx.coroutines/images/download.svg?version=1.0.1) ](https://bintray.com/kotlin/kotlinx/kotlinx.coroutines/1.0.1)
+[![Download](https://api.bintray.com/packages/kotlin/kotlinx/kotlinx.coroutines/images/download.svg?version=1.1.0-alpha) ](https://bintray.com/kotlin/kotlinx/kotlinx.coroutines/1.1.0-alpha)
 
 Library support for Kotlin coroutines with [multiplatform](#multiplatform) support.
 This is a companion version for Kotlin `1.3.0` release.
@@ -74,7 +74,7 @@ Add dependencies (you can also add other modules that you need):
 <dependency>
  <groupId>org.jetbrains.kotlinx</groupId>
  <artifactId>kotlinx-coroutines-core</artifactId>
- <version>1.0.1</version>
+ <version>1.1.0-alpha</version>
 </dependency>
 ```
 
@@ -92,7 +92,7 @@ Add dependencies (you can also add other modules that you need):
 
 ```groovy
 dependencies {
- implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.0.1'
+ implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.1.0-alpha'
 }
 ```
 
@@ -118,7 +118,7 @@ Add dependencies (you can also add other modules that you need):
 
 ```groovy
 dependencies {
- implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.0.1")
+ implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.1.0-alpha")
 }
 ```
 
@@ -146,7 +146,7 @@ Add [`kotlinx-coroutines-android`](ui/kotlinx-coroutines-android)
 module as dependency when using `kotlinx.coroutines` on Android:
 
 ```groovy
-implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.0.1'
+implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.1.0-alpha'
 ```
 This gives you access to Android [Dispatchers.Main](https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-android/kotlinx.coroutines.android/kotlinx.coroutines.-dispatchers/index.html)
 coroutine dispatcher and also makes sure that in case of crashed coroutine with unhandled exception this

bump-version.sh

@@ -16,6 +16,8 @@ update_version() {
 }
 
 update_version "README.md"
+update_version "core/kotlinx-coroutines-debug/README.md"
+update_version "core/kotlinx-coroutines-test/README.md"
 update_version "ui/coroutines-guide-ui.md"
 update_version "ui/coroutines-guide-ui.md"
 update_version "native/README.md"

gradle.properties

@@ -1,5 +1,5 @@
 # Kotlin
-version=1.0.1-SNAPSHOT
+version=1.1.0-alpha-SNAPSHOT
 group=org.jetbrains.kotlinx
 kotlin_version=1.3.0
 kotlin_native_version=1.3.0-rc-208

native/README.md

@@ -42,7 +42,7 @@ repositories {
 }
 
 dependencies {
- implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core-native:1.0.1'
+ implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core-native:1.1.0-alpha'
 }
 
 sourceSets {

ui/coroutines-guide-ui.md

@@ -165,7 +165,7 @@ Add dependencies on `kotlinx-coroutines-android` module to the `dependencies { .
 `app/build.gradle` file:
 
 ```groovy
-implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.0.1"
+implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.1.0-alpha"
 ```
 
 You can clone [kotlinx.coroutines](https://github.com/Kotlin/kotlinx.coroutines) project from GitHub onto your 

ui/kotlinx-coroutines-android/animation-app/gradle.properties

@@ -19,5 +19,5 @@ org.gradle.jvmargs=-Xmx1536m
 kotlin.coroutines=enable
 
 kotlin_version=1.3.0
-coroutines_version=1.0.1
+coroutines_version=1.1.0-alpha
 

ui/kotlinx-coroutines-android/example-app/gradle.properties

@@ -19,5 +19,5 @@ org.gradle.jvmargs=-Xmx1536m
 kotlin.coroutines=enable
 
 kotlin_version=1.3.0
-coroutines_version=1.0.1
+coroutines_version=1.1.0-alpha