@qwwdfsad qwwdfsad released this Sep 12, 2018 · 321 commits to master since this release

Assets 2
  • Major rework of kotlinx.coroutines concurrency model (see #410 for a full explanation of the rationale behind this change):
    • 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 became the first-class citizen in kolinx.coroutines.
    • withContext block argument has CoroutineScope as a receiver.
    • GlobalScope 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.
    • New sections about structured concurrency in core guide: "Structured concurrency", "Scope builder" and "Structured concurrency with async".
    • New section in UI guide with Android example: "Structured concurrency, lifecycle and coroutine parent-child hierarchy".
    • Deprecated reactive API is removed.
  • Dispatchers are renamed and grouped in the Dispatchers object (see #41 and #533):
    • Dispatcher names are consistent.
    • Old dispatchers including CommonPool are deprecated.
  • Fixed bug with JS error in rare cases in invokeOnCompletion(onCancelling = true).
  • Fixed loading of Android exception handler when Thread.contextClassLoader is mocked (see #530).
  • Fixed bug when IO dispatcher silently hung (see #524 and #525).