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Deps: Bump the build-toolchain group across 1 directory with 9 updates - #44

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Deps: Bump the build-toolchain group across 1 directory with 9 updates#44
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Bumps the build-toolchain group with 9 updates in the / directory:

Package From To
androidx.compose:compose-bom 2024.12.01 2026.09.00
org.jetbrains.kotlinx:kotlinx-serialization-json 1.7.3 1.11.0
org.jetbrains.kotlinx:kotlinx-coroutines-android 1.9.0 1.11.0
org.jetbrains.kotlinx:kotlinx-coroutines-test 1.9.0 1.11.0
org.jetbrains.kotlinx:kotlinx-coroutines-test 1.9.0 1.11.0
com.android.application 8.13.0 9.4.1
org.jetbrains.kotlin.android 2.0.21 2.4.21
org.jetbrains.kotlin.plugin.compose 2.0.21 2.4.21
org.jetbrains.kotlin.plugin.serialization 2.0.21 2.4.21
org.jetbrains.kotlin.plugin.compose 2.0.21 2.4.21
com.google.devtools.ksp 2.0.21-1.0.28 2.3.12
org.jetbrains.kotlin.plugin.serialization 2.0.21 2.4.21

Updates androidx.compose:compose-bom from 2024.12.01 to 2026.09.00

Updates org.jetbrains.kotlinx:kotlinx-serialization-json from 1.7.3 to 1.11.0

Release notes

Sourced from org.jetbrains.kotlinx:kotlinx-serialization-json's releases.

1.11.0

This release is based on Kotlin 2.3.20 and provides a new Json exceptions API and some bugfixes and improvements.

Expose Json exceptions structure

To make working with exceptions easier and providing proper error codes in e.g., REST APIs, classes JsonException, JsonDecodingException, and JsonEncodingException are now public. They have relevant public properties, such as shortMessage, path, offset, and others. This API is currently experimental, and we're going to improve it further in the subsequent releases. See the linked issues for the details: #1930, #1877.

Ability to hide user input from exception messages for security/privacy reasons.

Historically, exception messages in kotlinx.serialization often included the input Json itself for debuggability reason. Such behavior may pose additional challenges for logging, analytics, and other systems, since a system is not always allowed to store user data due to privacy/security reasons, which imposes additional sanitation logic. To address this issue, a new property exceptionsWithDebugInfo is added to JsonConfiguration. Disable it to hide user input from exception messages. IMPORTANT: This behavior will be enabled by default when this property becomes stable. See #2590 for more details.

Bugfixes and improvements

  • CBOR: Relax value range check when decoding numbers (#3167)
  • Use a specialized writeDecimalLong method for IO stream integrations in Json (#3152)

1.10.0

This release is based on Kotlin 2.3.0 and contains all of the changes from 1.10.0-RC. The only additional change is a fix for ProtoBuf packing of Kotlin unsigned types (#3079). Big thanks to KosmX for contributing the fix.

For your convenience, the changelog for 1.10.0-RC is duplicated below:

Stabilization of APIs

kotlinx-serialization 1.10 and subsequent releases will be focused on stabilization of existing APIs. The following APIs and configuration options are no longer experimental because they're widely used without any known major issues:

  • Json configuration options: decodeEnumsCaseInsensitive, allowTrailingComma, allowComments, and prettyPrintIndent. (#3100)
  • @EncodeDefault annotation and its modes. (#3106)
  • JsonUnquotedLiteral constructor function (#2900)
  • JsonPrimitive constructor function overloads that accept unsigned types. (#3117)
  • JSON DSL functions on JsonElement with Nothing? overloads. (#3117)

Readiness for return value checker

Kotlin 2.3.0 introduces a new feature aimed at helping you to catch bugs related to the accidentally ignored return value of the function. kotlinx-serialization 1.10.0-RC code is fully marked for this feature, meaning that you can get warnings for unused function calls like Json.encodeToString(...). To get the warnings, the feature has to be enabled in your project as described here.

Polymorphism improvements

... (truncated)

Changelog

Sourced from org.jetbrains.kotlinx:kotlinx-serialization-json's changelog.

1.11.0 / 2026-04-10

This release is based on Kotlin 2.3.20 and provides new Json exceptions API and some bugfixes and improvements.

Expose Json exceptions structure

To make working with exceptions easier and providing proper error codes in e.g., REST APIs, classes JsonException, JsonDecodingException, and JsonEncodingException are now public. They have relevant public properties, such as shortMessage, path, offset, and others. This API is currently experimental, and we're going to improve it further in the subsequent releases. See the linked issues for the details: #1930, #1877.

Ability to hide user input from exception messages for security/privacy reasons.

Historically, exception messages in kotlinx.serialization often included the input Json itself for debuggability reason. Such behavior may pose additional challenges for logging, analytics, and other systems, since a system is not always allowed to store user data due to privacy/security reasons, which imposes additional sanitation logic. To address this issue, a new property exceptionsWithDebugInfo is added to JsonConfiguration. Disable it to hide user input from exception messages. IMPORTANT: This behavior will be enabled by default when this property becomes stable. See #2590 for more details.

Bugfixes and improvements

  • CBOR: Relax value range check when decoding numbers (#3167)
  • Use a specialized writeDecimalLong method for IO stream integrations in Json (#3152)

1.10.0 / 2026-01-21

This release is based on Kotlin 2.3.0 and contains all of the changes from 1.10.0-RC. The only additional change is a fix for ProtoBuf packing of Kotlin unsigned types (#3079). Big thanks to KosmX for contributing the fix.

For your convenience, the changelog for 1.10.0-RC is duplicated below:

Stabilization of APIs

kotlinx-serialization 1.10 and subsequent releases will be focused on stabilization of existing APIs. The following APIs and configuration options are no longer experimental because they're widely used without any known major issues:

  • Json configuration options: decodeEnumsCaseInsensitive, allowTrailingComma, allowComments, and prettyPrintIndent. (#3100)
  • @EncodeDefault annotation and its modes. (#3106)
  • JsonUnquotedLiteral constructor function (#2900)
  • JsonPrimitive constructor function overloads that accept unsigned types. (#3117)
  • JSON DSL functions on JsonElement with Nothing? overloads. (#3117)

Readiness for return value checker

... (truncated)

Commits
  • 6956af2 Prepare 1.11 release
  • 390d84c Merge remote-tracking branch 'origin/master' into dev
  • 431fe2d Use local repo for publishing (#3171)
  • 05c12b6 Add usage attribute to "testRepositories" configuration
  • a4e1f08 Bump Kover version to 0.9.8 release (#3174)
  • 304e858 Expose Json exceptions structure (#3145)
  • 4a0338e Included G Play SDK verification file for core-jvm (#3169)
  • 421f64c CBOR: Relax value range check when decoding numbers (#3167)
  • 85a4f12 KT-84955: mark apple x64 tagets as deprecated error
  • bd38b0e Remove dead code
  • Additional commits viewable in compare view

Updates org.jetbrains.kotlinx:kotlinx-coroutines-android from 1.9.0 to 1.11.0

Release notes

Sourced from org.jetbrains.kotlinx:kotlinx-coroutines-android's releases.

1.11.0

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

  • Moved Promise-related functions from JS and Wasm/JS to the new web target. On Wasm/JS, this is a breaking change. Before the change, Promise on Wasm/JS could work with arbitrary Kotlin types, but now, only JsAny subtypes are accepted (#4563).
  • Changed handling of coroutine exceptions that can't be propagated on JS and Wasm/JS. B efore, exceptions were logged, but now, they are reported to the JS runtime (#4451, #4631).
  • Deprecated using CoroutineDispatcher as the coroutine context key; now, ContinuationInterceptor has to be used instead (#4333).
  • Advanced the deprecation levels on kotlinx-coroutines-test APIs (#4604).
  • Added lint functions that mark passing a Job to coroutine builders as deprecated (#4435).

Bug fixes and improvements

  • Added a callsInPlace(EXACTLY_ONCE) contract to runBlocking in code shared between JVM and Native (#4368).
  • Added a callsInPlace(EXACTLY_ONCE) contract to suspendCancellableCoroutine (#4574).
  • Fixed flowOn incorrectly handling ThreadContextElement updates (#4403).
  • Fixed exceptions in user-supplied Thread.UncaughtExceptionHandler instances causing the internal coroutines machinery to fail (#4516).
  • Fixed CoroutineDispatcher.asScheduler in the RxJava integration not cancelling outstanding work when a Worker gets cancelled, which led to memory leaks in some scenarios (#4615).
  • Fixed SharedFlow entering an invalid state when a subscriber and an emitter are cancelled simultaneously (#4583).
  • Fixed an R8 optimization leading to shareIn/stateIn coroutines getting garbage-collected (#4646). Thanks, @​solevic!

Small additions

  • Added CompletableDeferred.asDeferred for obtaining a read-only Deferred view (#4408).
  • Added SharedFlow.asFlow for obtaining a Flow view with hidden hot flow semantics (#4530). Thanks, @​g000sha256!
  • Added a StateFlow.collectLatest overload returning Nothing to assist with finding unreachable code (#4454).
  • Added ReceiveChannel.consumeTo for consuming a ReceiveChannel into a MutableCollection (#4520).
  • Added a StateFlow<T>.onSubscription overload returning a StateFlow<T>, similar to SharedFlow<T>.onSubscription returning SharedFlow<T> (#4275). Thanks, @​xit0c!
  • Added terminal Flow operators for collecting a Flow to a Map (#1541).

Changelog relative to version 1.11.0

No changes, only the version is increased.

1.11.0-rc02

Restored binary compatibility with 1.10.2 and older versions on Wasm/JS for usages of Promise-related functions (#4661).

1.11.0-rc01

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

... (truncated)

Changelog

Sourced from org.jetbrains.kotlinx:kotlinx-coroutines-android's changelog.

Version 1.11.0

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

  • Moved Promise-related functions from JS and Wasm/JS to the new web target. On Wasm/JS, this is a breaking change. Before the change, Promise on Wasm/JS could work with arbitrary Kotlin types, but now, only JsAny subtypes are accepted (#4563).
  • Changed handling of coroutine exceptions that can't be propagated on JS and Wasm/JS. Before, exceptions were logged, but now, they are reported to the JS runtime (#4451, #4631).
  • Deprecated using CoroutineDispatcher as the coroutine context key; now, ContinuationInterceptor has to be used instead (#4333).
  • Advanced the deprecation levels on kotlinx-coroutines-test APIs (#4604).
  • Added lint functions that mark passing a Job to coroutine builders as deprecated (#4435).

Bug fixes and improvements

  • Added a callsInPlace(EXACTLY_ONCE) contract to runBlocking in code shared between JVM and Native (#4368).
  • Added a callsInPlace(EXACTLY_ONCE) contract to suspendCancellableCoroutine (#4574).
  • Fixed flowOn incorrectly handling ThreadContextElement updates (#4403).
  • Fixed exceptions in user-supplied Thread.UncaughtExceptionHandler instances causing the internal coroutines machinery to fail (#4516).
  • Fixed CoroutineDispatcher.asScheduler in the RxJava integration not cancelling outstanding work when a Worker gets cancelled, which led to memory leaks in some scenarios (#4615).
  • Fixed SharedFlow entering an invalid state when a subscriber and an emitter are cancelled simultaneously (#4583).
  • Fixed an R8 optimization leading to shareIn/stateIn coroutines getting garbage-collected (#4646). Thanks, @​solevic!

Small additions

  • Added CompletableDeferred.asDeferred for obtaining a read-only Deferred view (#4408).
  • Added SharedFlow.asFlow for obtaining a Flow view with hidden hot flow semantics (#4530). Thanks, @​g000sha256!
  • Added a StateFlow.collectLatest overload returning Nothing to assist with finding unreachable code (#4454).
  • Added ReceiveChannel.consumeTo for consuming a ReceiveChannel into a MutableCollection (#4520).
  • Added a StateFlow<T>.onSubscription overload returning a StateFlow<T>, similar to SharedFlow<T>.onSubscription returning SharedFlow<T> (#4275). Thanks, @​xit0c!
  • Added terminal Flow operators for collecting a Flow to a Map (#1541).

Changelog relative to version 1.11.0

No changes, only the version is increased.

Version 1.11.0-rc02

Restored binary compatibility with 1.10.2 and older versions on Wasm/JS for usages of Promise-related functions (#4661).

Version 1.11.0-rc01

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

... (truncated)

Commits
  • 8564f65 Version 1.11.0
  • a4c6af9 Merge remote-tracking branch 'origin/master' into develop
  • ef917b4 KT-84955: mark apple x64 tagets as deprecated error (#4645)
  • 5ebc421 Update the release procedure description (#4670)
  • 95f46a0 Remove old maven repository settings (#4672)
  • b4f4f0a Fix package name of ToMapCollectionSamplesTest. (#4674)
  • 86738dc Added templates to the issue creation wizard (#4654)
  • 330fcc2 Version 1.11.0-rc02
  • e31cef6 Merge remote-tracking branch 'origin/master' into develop
  • dc6e9f6 Restore Promise-related functions on Wasm/JS as HIDDEN (#4661)
  • Additional commits viewable in compare view

Updates org.jetbrains.kotlinx:kotlinx-coroutines-test from 1.9.0 to 1.11.0

Release notes

Sourced from org.jetbrains.kotlinx:kotlinx-coroutines-test's releases.

1.11.0

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

  • Moved Promise-related functions from JS and Wasm/JS to the new web target. On Wasm/JS, this is a breaking change. Before the change, Promise on Wasm/JS could work with arbitrary Kotlin types, but now, only JsAny subtypes are accepted (#4563).
  • Changed handling of coroutine exceptions that can't be propagated on JS and Wasm/JS. B efore, exceptions were logged, but now, they are reported to the JS runtime (#4451, #4631).
  • Deprecated using CoroutineDispatcher as the coroutine context key; now, ContinuationInterceptor has to be used instead (#4333).
  • Advanced the deprecation levels on kotlinx-coroutines-test APIs (#4604).
  • Added lint functions that mark passing a Job to coroutine builders as deprecated (#4435).

Bug fixes and improvements

  • Added a callsInPlace(EXACTLY_ONCE) contract to runBlocking in code shared between JVM and Native (#4368).
  • Added a callsInPlace(EXACTLY_ONCE) contract to suspendCancellableCoroutine (#4574).
  • Fixed flowOn incorrectly handling ThreadContextElement updates (#4403).
  • Fixed exceptions in user-supplied Thread.UncaughtExceptionHandler instances causing the internal coroutines machinery to fail (#4516).
  • Fixed CoroutineDispatcher.asScheduler in the RxJava integration not cancelling outstanding work when a Worker gets cancelled, which led to memory leaks in some scenarios (#4615).
  • Fixed SharedFlow entering an invalid state when a subscriber and an emitter are cancelled simultaneously (#4583).
  • Fixed an R8 optimization leading to shareIn/stateIn coroutines getting garbage-collected (#4646). Thanks, @​solevic!

Small additions

  • Added CompletableDeferred.asDeferred for obtaining a read-only Deferred view (#4408).
  • Added SharedFlow.asFlow for obtaining a Flow view with hidden hot flow semantics (#4530). Thanks, @​g000sha256!
  • Added a StateFlow.collectLatest overload returning Nothing to assist with finding unreachable code (#4454).
  • Added ReceiveChannel.consumeTo for consuming a ReceiveChannel into a MutableCollection (#4520).
  • Added a StateFlow<T>.onSubscription overload returning a StateFlow<T>, similar to SharedFlow<T>.onSubscription returning SharedFlow<T> (#4275). Thanks, @​xit0c!
  • Added terminal Flow operators for collecting a Flow to a Map (#1541).

Changelog relative to version 1.11.0

No changes, only the version is increased.

1.11.0-rc02

Restored binary compatibility with 1.10.2 and older versions on Wasm/JS for usages of Promise-related functions (#4661).

1.11.0-rc01

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

... (truncated)

Changelog

Sourced from org.jetbrains.kotlinx:kotlinx-coroutines-test's changelog.

Version 1.11.0

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

  • Moved Promise-related functions from JS and Wasm/JS to the new web target. On Wasm/JS, this is a breaking change. Before the change, Promise on Wasm/JS could work with arbitrary Kotlin types, but now, only JsAny subtypes are accepted (#4563).
  • Changed handling of coroutine exceptions that can't be propagated on JS and Wasm/JS. Before, exceptions were logged, but now, they are reported to the JS runtime (#4451, #4631).
  • Deprecated using CoroutineDispatcher as the coroutine context key; now, ContinuationInterceptor has to be used instead (#4333).
  • Advanced the deprecation levels on kotlinx-coroutines-test APIs (#4604).
  • Added lint functions that mark passing a Job to coroutine builders as deprecated (#4435).

Bug fixes and improvements

  • Added a callsInPlace(EXACTLY_ONCE) contract to runBlocking in code shared between JVM and Native (#4368).
  • Added a callsInPlace(EXACTLY_ONCE) contract to suspendCancellableCoroutine (#4574).
  • Fixed flowOn incorrectly handling ThreadContextElement updates (#4403).
  • Fixed exceptions in user-supplied Thread.UncaughtExceptionHandler instances causing the internal coroutines machinery to fail (#4516).
  • Fixed CoroutineDispatcher.asScheduler in the RxJava integration not cancelling outstanding work when a Worker gets cancelled, which led to memory leaks in some scenarios (#4615).
  • Fixed SharedFlow entering an invalid state when a subscriber and an emitter are cancelled simultaneously (#4583).
  • Fixed an R8 optimization leading to shareIn/stateIn coroutines getting garbage-collected (#4646). Thanks, @​solevic!

Small additions

  • Added CompletableDeferred.asDeferred for obtaining a read-only Deferred view (#4408).
  • Added SharedFlow.asFlow for obtaining a Flow view with hidden hot flow semantics (#4530). Thanks, @​g000sha256!
  • Added a StateFlow.collectLatest overload returning Nothing to assist with finding unreachable code (#4454).
  • Added ReceiveChannel.consumeTo for consuming a ReceiveChannel into a MutableCollection (#4520).
  • Added a StateFlow<T>.onSubscription overload returning a StateFlow<T>, similar to SharedFlow<T>.onSubscription returning SharedFlow<T> (#4275). Thanks, @​xit0c!
  • Added terminal Flow operators for collecting a Flow to a Map (#1541).

Changelog relative to version 1.11.0

No changes, only the version is increased.

Version 1.11.0-rc02

Restored binary compatibility with 1.10.2 and older versions on Wasm/JS for usages of Promise-related functions (#4661).

Version 1.11.0-rc01

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

... (truncated)

Commits
  • 8564f65 Version 1.11.0
  • a4c6af9 Merge remote-tracking branch 'origin/master' into develop
  • ef917b4 KT-84955: mark apple x64 tagets as deprecated error (#4645)
  • 5ebc421 Update the release procedure description (#4670)
  • 95f46a0 Remove old maven repository settings (#4672)
  • b4f4f0a Fix package name of ToMapCollectionSamplesTest. (#4674)
  • 86738dc Added templates to the issue creation wizard (#4654)
  • 330fcc2 Version 1.11.0-rc02
  • e31cef6 Merge remote-tracking branch 'origin/master' into develop
  • dc6e9f6 Restore Promise-related functions on Wasm/JS as HIDDEN (#4661)
  • Additional commits viewable in compare view

Updates org.jetbrains.kotlinx:kotlinx-coroutines-test from 1.9.0 to 1.11.0

Release notes

Sourced from org.jetbrains.kotlinx:kotlinx-coroutines-test's releases.

1.11.0

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

  • Moved Promise-related functions from JS and Wasm/JS to the new web target. On Wasm/JS, this is a breaking change. Before the change, Promise on Wasm/JS could work with arbitrary Kotlin types, but now, only JsAny subtypes are accepted (#4563).
  • Changed handling of coroutine exceptions that can't be propagated on JS and Wasm/JS. B efore, exceptions were logged, but now, they are reported to the JS runtime (#4451, #4631).
  • Deprecated using CoroutineDispatcher as the coroutine context key; now, ContinuationInterceptor has to be used instead (#4333).
  • Advanced the deprecation levels on kotlinx-coroutines-test APIs (#4604).
  • Added lint functions that mark passing a Job to coroutine builders as deprecated (#4435).

Bug fixes and improvements

  • Added a callsInPlace(EXACTLY_ONCE) contract to runBlocking in code shared between JVM and Native (#4368).
  • Added a callsInPlace(EXACTLY_ONCE) contract to suspendCancellableCoroutine (#4574).
  • Fixed flowOn incorrectly handling ThreadContextElement updates (#4403).
  • Fixed exceptions in user-supplied Thread.UncaughtExceptionHandler instances causing the internal coroutines machinery to fail (#4516).
  • Fixed CoroutineDispatcher.asScheduler in the RxJava integration not cancelling outstanding work when a Worker gets cancelled, which led to memory leaks in some scenarios (#4615).
  • Fixed SharedFlow entering an invalid state when a subscriber and an emitter are cancelled simultaneously (#4583).
  • Fixed an R8 optimization leading to shareIn/stateIn coroutines getting garbage-collected (#4646). Thanks, @​solevic!

Small additions

  • Added CompletableDeferred.asDeferred for obtaining a read-only Deferred view (#4408).
  • Added SharedFlow.asFlow for obtaining a Flow view with hidden hot flow semantics (#4530). Thanks, @​g000sha256!
  • Added a StateFlow.collectLatest overload returning Nothing to assist with finding unreachable code (#4454).
  • Added ReceiveChannel.consumeTo for consuming a ReceiveChannel into a MutableCollection (#4520).
  • Added a StateFlow<T>.onSubscription overload returning a StateFlow<T>, similar to SharedFlow<T>.onSubscription returning SharedFlow<T> (#4275). Thanks, @​xit0c!
  • Added terminal Flow operators for collecting a Flow to a Map (#1541).

Changelog relative to version 1.11.0

No changes, only the version is increased.

1.11.0-rc02

Restored binary compatibility with 1.10.2 and older versions on Wasm/JS for usages of Promise-related functions (#4661).

1.11.0-rc01

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

... (truncated)

Changelog

Sourced from org.jetbrains.kotlinx:kotlinx-coroutines-test's changelog.

Version 1.11.0

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

Breaking changes and deprecations

  • Moved Promise-related functions from JS and Wasm/JS to the new web target. On Wasm/JS, this is a breaking change. Before the change, Promise on Wasm/JS could work with arbitrary Kotlin types, but now, only JsAny subtypes are accepted (#4563).
  • Changed handling of coroutine exceptions that can't be propagated on JS and Wasm/JS. Before, exceptions were logged, but now, they are reported to the JS runtime (#4451, #4631).
  • Deprecated using CoroutineDispatcher as the coroutine context key; now, ContinuationInterceptor has to be used instead (#4333).
  • Advanced the deprecation levels on kotlinx-coroutines-test APIs (#4604).
  • Added lint functions that mark passing a Job to coroutine builders as deprecated (#4435).

Bug fixes and improvements

  • Added a callsInPlace(EXACTLY_ONCE) contract to runBlocking in code shared between JVM and Native (#4368).
  • Added a callsInPlace(EXACTLY_ONCE) contract to suspendCancellableCoroutine (#4574).
  • Fixed flowOn incorrectly handling ThreadContextElement updates (#4403).
  • Fixed exceptions in user-supplied Thread.UncaughtExceptionHandler instances causing the internal coroutines machinery to fail (#4516).
  • Fixed CoroutineDispatcher.asScheduler in the RxJava integration not cancelling outstanding work when a Worker gets cancelled, which led to memory leaks in some scenarios (#4615).
  • Fixed SharedFlow entering an invalid state when a subscriber and an emitter are cancelled simultaneously (#4583).
  • Fixed an R8 optimization leading to shareIn/stateIn coroutines getting garbage-collected (#4646). Thanks, @​solevic!

Small additions

  • Added CompletableDeferred.asDeferred for obtaining a read-only Deferred view (#4408).
  • Added SharedFlow.asFlow for obtaining a Flow view with hidden hot flow semantics (#4530). Thanks, @​g000sha256!
  • Added a StateFlow.collectLatest overload returning Nothing to assist with finding unreachable code (#4454).
  • Added ReceiveChannel.consumeTo for consuming a ReceiveChannel into a MutableCollection (#4520).
  • Added a StateFlow<T>.onSubscription overload returning a StateFlow<T>, similar to SharedFlow<T>.onSubscription returning SharedFlow<T> (#4275). Thanks, @​xit0c!
  • Added terminal Flow operators for collecting a Flow to a Map (#1541).

Changelog relative to version 1.11.0

No changes, only the version is increased.

Version 1.11.0-rc02

Restored binary compatibility with 1.10.2 and older versions on Wasm/JS for usages of Promise-related functions (#4661).

Version 1.11.0-rc01

Various

  • Kotlin was updated to 2.2.20 (#4545).
  • Improved the published jar files (#3842, #4599).
  • Various documentation improvements, including complete rewrites of structured concurrency and error handling-related KDoc (#4433, #4596).

... (truncated)

Commits
  • 8564f65 Version 1.11.0
  • a4c6af9 Merge remote-tracking branch 'origin/master' into develop
  • ef917b4 KT-84955: mark apple x64 tagets as deprecated error (#4645)
  • 5ebc421 Update the release procedure description (#4670)
  • 95f46a0 Remove old maven repository settings (#4672)
  • b4f4f0a Fix package name of ToMapCollectionSamplesTest. (#4674)
  • 86738dc Added templates to the issue creation wizard (#4654)
  • 330fcc2 Version 1.11.0-rc02
  • e31cef6 Merge remote-tracking branch 'origin/master' into develop
  • dc6e9f6 Restore Promise-related functions on Wasm/JS as HIDDEN (#4661)
  • Additional commits viewable in compare view

Updates com.android.application from 8.13.0 to 9.4.1

Updates org.jetbrains.kotlin.android from 2.0.21 to 2.4.21

Release notes

Sourced from org.jetbrains.kotlin.android's releases.

Kotlin 2.4.21

Changelog

Backend. Wasm

  • KT-89267 K/Wasm: calling a (T) -> R lambda with an argument that isn't a T traps instead of throwing ClassCastException

JVM. Reflection

  • KT-89280 NoSuchElementException in argumentsMakeSenseOnlyForMutableContainer for Java non-static inner class of generic outer class
  • KT-80710 Reflection: change KCallable representation to avoid dependency on K1

JavaScript

  • KT-89449 Kotlin/JS: Member names no longer minified in production
  • KT-89363 KJS. Regular class with companion can't extend external class

Tools. Compiler plugins. Serialization

  • KT-89275 Kotlin/Wasm: Invalid Wasm is emitted for a @Serializable generic class with a class upper bound

Tools. Gradle. Native

  • KT-89285 SwiftPM import results in flooded log
  • KT-86251 K/N: Flaky linkDebugTestLinuxX64 failure with "truncated or malformed archive" on libstdlib-cache.a

Tools. Scripts

  • KT-89247 Kotlin Script: NoClassDefFoundError on 2nd execution with transitive dependency from imported script
  • KT-89220 JSR-223: generic Java bindings break all subsequent eval() calls
  • KT-88458 Audit closeable resource usage
  • KT-88453 VirtualFileScriptSource.text leaks an unclosed file stream — script source file handle held until GC, blocks file deletion on Windows

Kotlin 2.4.21-RC

Changelog

Backend. Wasm

  • KT-89267 K/Wasm: calling a (T) -> R lambda with an argument that isn't a T traps instead of throwing ClassCastException

JVM. Reflection

  • KT-89280 NoSuchElementException in argumentsMakeSenseOnlyForMutableContainer for Java non-static inner class of generic outer class
  • KT-80710 Reflection: change KCallable representation to avoid dependency on K1

JavaScript

  • KT-89449 Kotlin/JS: Member names no longer minified in production
  • KT-89363 KJS. Regular class with companion can't extend external class

... (truncated)

Changelog

Sourced from org.jetbrains.kotlin.android's changelog.

2.4.21

Backend. Wasm

  • KT-89267 K/Wasm: calling a (T) -> R lambda with an argument that isn't a T traps instead of throwing ClassCastException

JVM. Reflection

  • KT-89280 NoSuchElementException in argumentsMakeSenseOnlyForMutableContainer for Java non-static inner class of generic outer class
  • KT-80710 Reflection: change KCallable representation to avoid dependency on K1

JavaScript

@dependabot dependabot Bot added dependencies Pull requests that update a dependency file java Pull requests that update java code labels Oct 10, 2026
@dependabot dependabot Bot changed the title Deps: Bump the build-toolchain group with 9 updates Deps: Bump the build-toolchain group across 1 directory with 9 updates Oct 12, 2026
@dependabot
dependabot Bot force-pushed the dependabot/gradle/build-toolchain-a2187cf27d branch 2 times, most recently from 0a36418 to f8bbb78 Compare October 12, 2026 09:44
@dependabot
Deps: Bump the build-toolchain group across 1 directory with 9 updates
8ffe1b2 
Bumps the build-toolchain group with 9 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| androidx.compose:compose-bom | `2024.12.01` | `2026.09.00` |
| [org.jetbrains.kotlinx:kotlinx-serialization-json](https://github.com/Kotlin/kotlinx.serialization) | `1.7.3` | `1.11.0` |
| [org.jetbrains.kotlinx:kotlinx-coroutines-android](https://github.com/Kotlin/kotlinx.coroutines) | `1.9.0` | `1.11.0` |
| [org.jetbrains.kotlinx:kotlinx-coroutines-test](https://github.com/Kotlin/kotlinx.coroutines) | `1.9.0` | `1.11.0` |
| [org.jetbrains.kotlinx:kotlinx-coroutines-test](https://github.com/Kotlin/kotlinx.coroutines) | `1.9.0` | `1.11.0` |
| com.android.application | `8.13.0` | `9.4.1` |
| [org.jetbrains.kotlin.android](https://github.com/JetBrains/kotlin) | `2.0.21` | `2.4.21` |
| [org.jetbrains.kotlin.plugin.compose](https://github.com/JetBrains/kotlin) | `2.0.21` | `2.4.21` |
| [org.jetbrains.kotlin.plugin.serialization](https://github.com/JetBrains/kotlin) | `2.0.21` | `2.4.21` |
| [org.jetbrains.kotlin.plugin.compose](https://github.com/JetBrains/kotlin) | `2.0.21` | `2.4.21` |
| [com.google.devtools.ksp](https://github.com/google/ksp) | `2.0.21-1.0.28` | `2.3.12` |
| [org.jetbrains.kotlin.plugin.serialization](https://github.com/JetBrains/kotlin) | `2.0.21` | `2.4.21` |



Updates `androidx.compose:compose-bom` from 2024.12.01 to 2026.09.00

Updates `org.jetbrains.kotlinx:kotlinx-serialization-json` from 1.7.3 to 1.11.0
- [Release notes](https://github.com/Kotlin/kotlinx.serialization/releases)
- [Changelog](https://github.com/Kotlin/kotlinx.serialization/blob/master/CHANGELOG.md)
- [Commits](Kotlin/kotlinx.serialization@v1.7.3...v1.11.0)

Updates `org.jetbrains.kotlinx:kotlinx-coroutines-android` from 1.9.0 to 1.11.0
- [Release notes](https://github.com/Kotlin/kotlinx.coroutines/releases)
- [Changelog](https://github.com/Kotlin/kotlinx.coroutines/blob/master/CHANGES.md)
- [Commits](Kotlin/kotlinx.coroutines@1.9.0...1.11.0)

Updates `org.jetbrains.kotlinx:kotlinx-coroutines-test` from 1.9.0 to 1.11.0
- [Release notes](https://github.com/Kotlin/kotlinx.coroutines/releases)
- [Changelog](https://github.com/Kotlin/kotlinx.coroutines/blob/master/CHANGES.md)
- [Commits](Kotlin/kotlinx.coroutines@1.9.0...1.11.0)

Updates `org.jetbrains.kotlinx:kotlinx-coroutines-test` from 1.9.0 to 1.11.0
- [Release notes](https://github.com/Kotlin/kotlinx.coroutines/releases)
- [Changelog](https://github.com/Kotlin/kotlinx.coroutines/blob/master/CHANGES.md)
- [Commits](Kotlin/kotlinx.coroutines@1.9.0...1.11.0)

Updates `com.android.application` from 8.13.0 to 9.4.1

Updates `org.jetbrains.kotlin.android` from 2.0.21 to 2.4.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.21...v2.4.21)

Updates `org.jetbrains.kotlin.plugin.compose` from 2.0.21 to 2.4.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.21...v2.4.21)

Updates `org.jetbrains.kotlin.plugin.serialization` from 2.0.21 to 2.4.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.21...v2.4.21)

Updates `org.jetbrains.kotlin.plugin.compose` from 2.0.21 to 2.4.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.21...v2.4.21)

Updates `com.google.devtools.ksp` from 2.0.21-1.0.28 to 2.3.12
- [Release notes](https://github.com/google/ksp/releases)
- [Commits](google/ksp@2.0.21-1.0.28...2.3.12)

Updates `org.jetbrains.kotlin.plugin.serialization` from 2.0.21 to 2.4.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.21...v2.4.21)

---
updated-dependencies:
- dependency-name: androidx.compose:compose-bom
  dependency-version: 2026.09.00
  dependency-type: direct:production
  dependency-group: build-toolchain
- dependency-name: com.android.application
  dependency-version: 9.4.1
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: build-toolchain
- dependency-name: com.google.devtools.ksp
  dependency-version: 2.3.12
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlin.android
  dependency-version: 2.4.20
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlin.plugin.compose
  dependency-version: 2.4.20
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlin.plugin.compose
  dependency-version: 2.4.20
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlin.plugin.serialization
  dependency-version: 2.4.20
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlin.plugin.serialization
  dependency-version: 2.4.20
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlinx:kotlinx-coroutines-android
  dependency-version: 1.11.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlinx:kotlinx-coroutines-test
  dependency-version: 1.11.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlinx:kotlinx-coroutines-test
  dependency-version: 1.11.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
- dependency-name: org.jetbrains.kotlinx:kotlinx-serialization-json
  dependency-version: 1.11.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-toolchain
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot
dependabot Bot force-pushed the dependabot/gradle/build-toolchain-a2187cf27d branch from f8bbb78 to 8ffe1b2 Compare October 18, 2026 12:55
@Marcogn Marcogn mentioned this pull request Oct 18, 2026
Merged
4 of 9 tasks
@Marcogn Marcogn closed this in #53 Oct 18, 2026
Marcogn added a commit that referenced this pull request Oct 18, 2026
@Marcogn
Merge pull request #53 from Marcogn/ccr-e8953616-9km4lf
519dba7 
Deps: combine Dependabot #44, #46, #52 (AGP 9.4.1, Gradle 9.8.0, AndroidX)
@dependabot @github

dependabot Bot commented on behalf of github Oct 18, 2026

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This pull request was built based on a group rule. Closing it will not ignore any of these versions in future pull requests.

To ignore these dependencies, configure ignore rules in dependabot.yml

@dependabot
dependabot Bot deleted the dependabot/gradle/build-toolchain-a2187cf27d branch October 18, 2026 17:30
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