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deps(deps): update dependency org.jetbrains.kotlinx:kotlinx-coroutines-core to v1.7.1

This MR contains the following updates:

Package Change Age Adoption Passing Confidence
org.jetbrains.kotlinx:kotlinx-coroutines-core 1.6.4 -> 1.7.1 age adoption passing confidence

Release Notes

Kotlin/kotlinx.coroutines

v1.7.1

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Bug fixes and improvements
  • Special characters in coroutine names in JSON dumps are supported (#​3747)
  • The binary compatibility of the experimental overload of runTest is restored (#​3673)
  • Channels that don't use onUndeliveredElement now allocate less memory (#​3646)

v1.7.0

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Core API significant improvements
  • New Channel implementation with significant performance improvements across the API (#​3621).
  • New select operator implementation: faster, more lightweight, and more robust (#​3020).
  • Mutex and Semaphore now share the same underlying data structure (#​3020).
  • Dispatchers.IO is added to K/N (#​3205)
    • newFixedThreadPool and Dispatchers.Default implementations on K/N were wholly rewritten to support graceful growth under load (#​3595).
  • kotlinx-coroutines-test rework:
    • Add the timeout parameter to runTest for the whole-test timeout, 10 seconds by default (#​3270). This replaces the configuration of quiescence timeouts, which is now deprecated (#​3603).
    • The withTimeout exception messages indicate if the timeout used the virtual time (#​3588).
    • TestCoroutineScheduler, runTest, and TestScope API are promoted to stable (#​3622).
    • runTest now also fails if there were uncaught exceptions in coroutines not inherited from the test coroutine (#​1205).
Breaking changes
  • Old K/N memory model is no longer supported (#​3375).
  • New generic upper bounds were added to reactive integration API where the language since 1.8.0 dictates (#​3393).
  • kotlinx-coroutines-core and kotlinx-coroutines-jdk8 artifacts were merged into a single artifact (#​3268).
  • Artificial stackframes in stacktrace recovery no longer contain the \b symbol and are now navigable in IDE and supplied with proper documentation (#​2291).
  • CoroutineContext.isActive returns true for contexts without any job in them (#​3300).
Bug fixes and improvements
  • Kotlin version is updated to 1.8.20
  • Atomicfu version is updated to 0.20.2.
  • JavaFx version is updated to 17.0.2 in kotlinx-coroutines-javafx (#​3671)..
  • JPMS is supported (#​2237). Thanks @​lion7!
  • BroadcastChannel and all the corresponding API are deprecated (#​2680).
  • Added all supported K/N targets (#​3601, #​812, #​855).
  • K/N Dispatchers.Default is backed by the number of threads equal to the number of available cores (#​3366).
  • Fixed an issue where some coroutines' internal exceptions were not properly serializable (#​3328).
  • Introduced Job.parent API (#​3201).
  • Fixed a bug when TestScheduler leaked cancelled jobs (#​3398).
  • TestScope.timeSource now provides comparable time marks (#​3617). Thanks @​hfhbd!
  • Fixed an issue when cancelled withTimeout handles were preserved in JS runtime (#​3440).
  • Ensure awaitFrame only awaits a single frame when used from the main looper (#​3432). Thanks @​pablobaxter!
  • Obsolete Class-Path attribute was removed from kotlinx-coroutines-debug.jar manifest (#​3361).
  • Fixed a bug when updateThreadContext operated on the parent context (#​3411).
  • Added new Flow.filterIsInstance extension (#​3240).
  • Dispatchers.Default thread name prefixes are now configurable with system property (#​3231).
  • Added Flow.timeout operator as @FlowPreview (#​2624). Thanks @​pablobaxter!
  • Improved the performance of the future builder in case of exceptions (#​3475). Thanks @​He-Pin!
  • Mono.awaitSingleOrNull now waits for the onComplete signal (#​3487).
  • Channel.isClosedForSend and Channel.isClosedForReceive are promoted from experimental to delicate (#​3448).
  • Fixed a data race in native EventLoop (#​3547).
  • Dispatchers.IO.limitedParallelism(valueLargerThanIOSize) no longer creates an additional wrapper (#​3442). Thanks @​dovchinnikov!
  • Various @FlowPreview and @ExperimentalCoroutinesApi are promoted to experimental and stable respectively (#​3542, #​3097, #​3548).
  • Performance improvements in Dispatchers.Default and Dispatchers.IO (#​3416, #​3418).
  • Fixed a bug when internal suspendCancellableCoroutineReusable might have hanged (#​3613).
  • Introduced internal API to process events in the current system dispatcher (#​3439).
  • Global CoroutineExceptionHandler is no longer invoked in case of unprocessed future failure (#​3452).
  • Performance improvements and reduced thread-local pressure for the withContext operator (#​3592).
  • Improved performance of DebugProbes (#​3527).
  • Fixed a bug when the coroutine debugger might have detected the state of a coroutine incorrectly (#​3193).
  • CoroutineDispatcher.asExecutor() runs tasks without dispatching if the dispatcher is unconfined (#​3683). Thanks @​odedniv!
  • SharedFlow.toMutableList and SharedFlow.toSet lints are introduced (#​3706).
  • Channel.invokeOnClose is promoted to stable API (#​3358).
  • Improved lock contention in Dispatchers.Default and Dispatchers.IO during the startup phase (#​3652).
  • Fixed a bug that led to threads oversubscription in Dispatchers.Default (#​3642).
  • Fixed a bug that allowed limitedParallelism to perform dispatches even after the underlying dispatcher was closed (#​3672).
  • Fixed a bug that prevented stacktrace recovery when the exception's constructor from cause was selected (#​3714).
  • Improved sanitizing of stracktrace-recovered traces (#​3714).
  • Introduced an internal flag to disable uncaught exceptions reporting in tests as a temporary migration mechanism (#​3736).
  • Various documentation improvements and fixes.

Changelog for previous versions may be found in CHANGES_UP_TO_1.7.md


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