Migrate to Kotlin 1.3 coroutines, drop experimental from package

* Features based on version 0.30.0
* Uses Kotlin version 1.3.0-rc-57
* Uses Kotlin/Native version 0.9.2
* Uses AtomicFu 0.11.9-eap13
* Replace SuccessOrFailure with Result
* Replace buildSequence and buildIterator with sequence and iterator
* Apply @BuilderInference on all builders (including extension methods to workaround inference bug)

Author: elizarov

CHANGES.md

@@ -59,9 +59,9 @@ Visible consequences of include more robust exception handling for large corouti
   * All coroutine builders are now extensions on `CoroutineScope` and inherit its `coroutineContext`. Standalone builders are deprecated.
   * As a consequence, all nested coroutines launched via builders now automatically establish parent-child relationship and inherit `CoroutineDispatcher`.
   * All coroutine builders use `Dispatchers.Default` by default if `CoroutineInterceptor` is not present in their context.
-  * [CoroutineScope](https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx.coroutines.experimental/-coroutine-scope/) became the first-class citizen in `kolinx.coroutines`.
+  * [CoroutineScope](https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx.coroutines/-coroutine-scope/) became the first-class citizen in `kolinx.coroutines`.
   * `withContext` `block` argument has `CoroutineScope` as a receiver.
-  * [GlobalScope](https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx.coroutines.experimental/-global-scope/) is introduced to simplify migration to new API and to launch global-level coroutines.
+  * [GlobalScope](https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx.coroutines/-global-scope/) is introduced to simplify migration to new API and to launch global-level coroutines.
   * `currentScope` and `coroutineScope` builders are introduced to extract and provide `CoroutineScope`.
   * Factory methods to create `CoroutineScope` from `CoroutineContext` are introduced.
   * `CoroutineScope.isActive` became an extension property.
@@ -589,7 +589,7 @@ Visible consequences of include more robust exception handling for large corouti
 ## Version 0.11-rc
 
 * `select` expression with onJoin/onAwait/onSend/onReceive clauses.
-* `Mutex` is moved to `kotlinx.coroutines.experimental.sync` package.
+* `Mutex` is moved to `kotlinx.coroutines.sync` package.
 * `ClosedSendChannelException` is a subclass of `CancellationException` now.
 * New sections on "Shared mutable state and concurrency" and "Select expression" 
   in [coroutines guide](docs/coroutines-guide.md).

README.md

@@ -5,7 +5,7 @@
 [![Download](https://api.bintray.com/packages/kotlin/kotlinx/kotlinx.coroutines/images/download.svg?version=0.30.0) ](https://bintray.com/kotlin/kotlinx/kotlinx.coroutines/0.30.0)
 
 Library support for Kotlin coroutines with [multiplatform](#multiplatform) support.
-This is a companion version for Kotlin 1.2.70 release.
+This is a companion version for Kotlin 1.3.0-rc-116 release.
 
 **NOTE**: This is the latest experimental release. See [COMPATIBILITY.md](COMPATIBILITY.md) for details on migration.
 
@@ -73,7 +73,7 @@ And make sure that you use the latest Kotlin version:
 
 ```xml
 <properties>
-    <kotlin.version>1.2.70</kotlin.version>
+    <kotlin.version>1.3.0-rc-116</kotlin.version>
 </properties>
 ```
 
@@ -89,7 +89,7 @@ And make sure that you use the latest Kotlin version:
 
 ```groovy
 buildscript {
-    ext.kotlin_version = '1.2.70'
+    ext.kotlin_version = '1.3.0-rc-116'
 }
 ```
 
@@ -117,7 +117,7 @@ module as dependency when using `kotlinx.coroutines` on Android:
 ```groovy
 implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:0.30.0'
 ```
-This gives you access to Android [Dispatchers.Main](https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-android/kotlinx.coroutines.experimental.android/kotlinx.coroutines.experimental.-dispatchers/index.html)
+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
 exception is logged before crashing Android application, similarly to the way uncaught exceptions in 
 threads are handled by Android runtime. 

benchmarks/src/jmh/kotlin/benchmarks/CancellableContinuationBenchmark.kt

@@ -4,11 +4,11 @@
 
 package benchmarks
 
-import kotlinx.coroutines.experimental.*
+import kotlinx.coroutines.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
-import kotlin.coroutines.experimental.*
-import kotlin.coroutines.experimental.intrinsics.*
+import kotlin.coroutines.*
+import kotlin.coroutines.intrinsics.*
 
 @Warmup(iterations = 5)
 @Measurement(iterations = 10)
@@ -47,10 +47,7 @@ open class CancellableContinuationBenchmark {
         override val context: CoroutineContext
             get() = EmptyCoroutineContext
 
-        override fun resume(value: Int) {
-        }
-
-        override fun resumeWithException(exception: Throwable) {
+        override fun resumeWith(result: Result<Int>) {
         }
     }
 }

benchmarks/src/jmh/kotlin/benchmarks/ChannelSinkBenchmark.kt

@@ -4,11 +4,11 @@
 
 package benchmarks
 
-import kotlinx.coroutines.experimental.*
-import kotlinx.coroutines.experimental.channels.*
+import kotlinx.coroutines.*
+import kotlinx.coroutines.channels.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
-import kotlin.coroutines.experimental.*
+import kotlin.coroutines.*
 
 @Warmup(iterations = 10, time = 1)
 @Measurement(iterations = 10, time = 1)

benchmarks/src/jmh/kotlin/benchmarks/ForkJoinBenchmark.kt

@@ -4,7 +4,7 @@
 
 package benchmarks
 
-import kotlinx.coroutines.experimental.*
+import kotlinx.coroutines.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
 

benchmarks/src/jmh/kotlin/benchmarks/GuideSyncBenchmark.kt

@@ -4,7 +4,7 @@
 
 package benchmarks
 
-import kotlinx.coroutines.experimental.*
+import kotlinx.coroutines.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
 

benchmarks/src/jmh/kotlin/benchmarks/LaunchBenchmark.kt

@@ -5,13 +5,13 @@
 package benchmarks
 
 import benchmarks.actors.CORES_COUNT
-import kotlinx.coroutines.experimental.*
-import kotlinx.coroutines.experimental.scheduling.*
+import kotlinx.coroutines.*
+import kotlinx.coroutines.scheduling.*
 import org.openjdk.jmh.annotations.Param
 import org.openjdk.jmh.annotations.Setup
 import org.openjdk.jmh.annotations.TearDown
 import java.io.Closeable
-import kotlin.coroutines.experimental.CoroutineContext
+import kotlin.coroutines.CoroutineContext
 
 /**
  * Base class to use different [CoroutineContext] in benchmarks via [Param] in inheritors.

benchmarks/src/jmh/kotlin/benchmarks/ParametrizedDispatcherBase.kt

@@ -4,8 +4,8 @@
 
 package benchmarks
 
-import kotlinx.coroutines.experimental.*
-import kotlinx.coroutines.experimental.channels.*
+import kotlinx.coroutines.*
+import kotlinx.coroutines.channels.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
 

benchmarks/src/jmh/kotlin/benchmarks/StatefulAwaitsBenchmark.kt

@@ -6,8 +6,8 @@ package benchmarks.actors
 
 import benchmarks.*
 import benchmarks.actors.StatefulActorBenchmark.*
-import kotlinx.coroutines.experimental.*
-import kotlinx.coroutines.experimental.channels.*
+import kotlinx.coroutines.*
+import kotlinx.coroutines.channels.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
 

benchmarks/src/jmh/kotlin/benchmarks/actors/ConcurrentStatefulActorBenchmark.kt

@@ -6,8 +6,8 @@ package benchmarks.actors
 
 import benchmarks.*
 import benchmarks.actors.PingPongActorBenchmark.*
-import kotlinx.coroutines.experimental.*
-import kotlinx.coroutines.experimental.channels.*
+import kotlinx.coroutines.*
+import kotlinx.coroutines.channels.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
 

benchmarks/src/jmh/kotlin/benchmarks/actors/CycledActorsBenchmark.kt

@@ -5,11 +5,11 @@
 package benchmarks.actors
 
 import benchmarks.*
-import kotlinx.coroutines.experimental.*
-import kotlinx.coroutines.experimental.channels.*
+import kotlinx.coroutines.*
+import kotlinx.coroutines.channels.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
-import kotlin.coroutines.experimental.*
+import kotlin.coroutines.*
 
 /*
  * Benchmark                                   (dispatcher)  Mode  Cnt    Score    Error  Units

benchmarks/src/jmh/kotlin/benchmarks/actors/PingPongActorBenchmark.kt

@@ -4,12 +4,12 @@
 
 package benchmarks.actors
 
-import kotlinx.coroutines.experimental.*
-import kotlinx.coroutines.experimental.channels.*
-import kotlinx.coroutines.experimental.scheduling.*
+import kotlinx.coroutines.*
+import kotlinx.coroutines.channels.*
+import kotlinx.coroutines.scheduling.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
-import kotlin.coroutines.experimental.*
+import kotlin.coroutines.*
 
 
 /*

benchmarks/src/jmh/kotlin/benchmarks/actors/PingPongWithBlockingContext.kt

@@ -5,8 +5,8 @@
 package benchmarks.actors
 
 import benchmarks.*
-import kotlinx.coroutines.experimental.*
-import kotlinx.coroutines.experimental.channels.*
+import kotlinx.coroutines.*
+import kotlinx.coroutines.channels.*
 import org.openjdk.jmh.annotations.*
 import java.util.concurrent.*
 

benchmarks/src/jmh/kotlin/benchmarks/actors/StatefulActorBenchmark.kt

@@ -1,37 +1,37 @@
-public final class kotlinx/coroutines/experimental/android/HandlerContext : kotlinx/coroutines/experimental/android/HandlerDispatcher, kotlinx/coroutines/experimental/Delay {
+public final class kotlinx/coroutines/android/HandlerContext : kotlinx/coroutines/android/HandlerDispatcher, kotlinx/coroutines/Delay {
 	public fun <init> (Landroid/os/Handler;Ljava/lang/String;)V
 	public synthetic fun <init> (Landroid/os/Handler;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
-	public final fun awaitFrame (Lkotlin/coroutines/experimental/Continuation;)Ljava/lang/Object;
-	public fun dispatch (Lkotlin/coroutines/experimental/CoroutineContext;Ljava/lang/Runnable;)V
+	public final fun awaitFrame (Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun dispatch (Lkotlin/coroutines/CoroutineContext;Ljava/lang/Runnable;)V
 	public fun equals (Ljava/lang/Object;)Z
-	public fun getImmediate ()Lkotlinx/coroutines/experimental/android/HandlerContext;
-	public synthetic fun getImmediate ()Lkotlinx/coroutines/experimental/android/HandlerDispatcher;
+	public fun getImmediate ()Lkotlinx/coroutines/android/HandlerContext;
+	public synthetic fun getImmediate ()Lkotlinx/coroutines/android/HandlerDispatcher;
 	public fun hashCode ()I
-	public fun invokeOnTimeout (JLjava/lang/Runnable;)Lkotlinx/coroutines/experimental/DisposableHandle;
-	public fun isDispatchNeeded (Lkotlin/coroutines/experimental/CoroutineContext;)Z
-	public fun scheduleResumeAfterDelay (JLkotlinx/coroutines/experimental/CancellableContinuation;)V
+	public fun invokeOnTimeout (JLjava/lang/Runnable;)Lkotlinx/coroutines/DisposableHandle;
+	public fun isDispatchNeeded (Lkotlin/coroutines/CoroutineContext;)Z
+	public fun scheduleResumeAfterDelay (JLkotlinx/coroutines/CancellableContinuation;)V
 	public fun toString ()Ljava/lang/String;
 }
 
-public final class kotlinx/coroutines/experimental/android/HandlerContextKt {
-	public static final synthetic fun asCoroutineDispatcher (Landroid/os/Handler;)Lkotlinx/coroutines/experimental/android/HandlerContext;
-	public static final fun getUI ()Lkotlinx/coroutines/experimental/android/HandlerContext;
+public final class kotlinx/coroutines/android/HandlerContextKt {
+	public static final synthetic fun asCoroutineDispatcher (Landroid/os/Handler;)Lkotlinx/coroutines/android/HandlerContext;
+	public static final fun getUI ()Lkotlinx/coroutines/android/HandlerContext;
 }
 
-public abstract class kotlinx/coroutines/experimental/android/HandlerDispatcher : kotlinx/coroutines/experimental/CoroutineDispatcher, kotlinx/coroutines/experimental/Delay {
-	public synthetic fun delay (JLjava/util/concurrent/TimeUnit;Lkotlin/coroutines/experimental/Continuation;)Ljava/lang/Object;
-	public fun delay (JLkotlin/coroutines/experimental/Continuation;)Ljava/lang/Object;
-	public abstract fun getImmediate ()Lkotlinx/coroutines/experimental/android/HandlerDispatcher;
-	public fun invokeOnTimeout (JLjava/lang/Runnable;)Lkotlinx/coroutines/experimental/DisposableHandle;
-	public synthetic fun invokeOnTimeout (JLjava/util/concurrent/TimeUnit;Ljava/lang/Runnable;)Lkotlinx/coroutines/experimental/DisposableHandle;
-	public synthetic fun scheduleResumeAfterDelay (JLjava/util/concurrent/TimeUnit;Lkotlinx/coroutines/experimental/CancellableContinuation;)V
+public abstract class kotlinx/coroutines/android/HandlerDispatcher : kotlinx/coroutines/CoroutineDispatcher, kotlinx/coroutines/Delay {
+	public synthetic fun delay (JLjava/util/concurrent/TimeUnit;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun delay (JLkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public abstract fun getImmediate ()Lkotlinx/coroutines/android/HandlerDispatcher;
+	public fun invokeOnTimeout (JLjava/lang/Runnable;)Lkotlinx/coroutines/DisposableHandle;
+	public synthetic fun invokeOnTimeout (JLjava/util/concurrent/TimeUnit;Ljava/lang/Runnable;)Lkotlinx/coroutines/DisposableHandle;
+	public synthetic fun scheduleResumeAfterDelay (JLjava/util/concurrent/TimeUnit;Lkotlinx/coroutines/CancellableContinuation;)V
 }
 
-public final class kotlinx/coroutines/experimental/android/HandlerDispatcherKt {
-	public static final fun awaitFrame (Lkotlin/coroutines/experimental/Continuation;)Ljava/lang/Object;
-	public static final fun from (Landroid/os/Handler;)Lkotlinx/coroutines/experimental/android/HandlerDispatcher;
-	public static final fun from (Landroid/os/Handler;Ljava/lang/String;)Lkotlinx/coroutines/experimental/android/HandlerDispatcher;
-	public static synthetic fun from$default (Landroid/os/Handler;Ljava/lang/String;ILjava/lang/Object;)Lkotlinx/coroutines/experimental/android/HandlerDispatcher;
-	public static final fun getMain (Lkotlinx/coroutines/experimental/Dispatchers;)Lkotlinx/coroutines/experimental/android/HandlerDispatcher;
+public final class kotlinx/coroutines/android/HandlerDispatcherKt {
+	public static final fun awaitFrame (Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public static final fun from (Landroid/os/Handler;)Lkotlinx/coroutines/android/HandlerDispatcher;
+	public static final fun from (Landroid/os/Handler;Ljava/lang/String;)Lkotlinx/coroutines/android/HandlerDispatcher;
+	public static synthetic fun from$default (Landroid/os/Handler;Ljava/lang/String;ILjava/lang/Object;)Lkotlinx/coroutines/android/HandlerDispatcher;
+	public static final fun getMain (Lkotlinx/coroutines/Dispatchers;)Lkotlinx/coroutines/android/HandlerDispatcher;
 }