build: bump org.jetbrains.kotlin:kotlin-gradle-plugin from 2.4.20-Beta2 to 2.4.20-RC

[dependabot]

Bumps org.jetbrains.kotlin:kotlin-gradle-plugin from 2.4.20-Beta2 to 2.4.20-RC.

Release notes

Sourced from org.jetbrains.kotlin:kotlin-gradle-plugin's releases.

Kotlin 2.4.20-RC

Changelog

Backend. J2KLIB

• KT-88165 Add Support for -XheaderModeType=compilation to improve header compilation performance
• KT-86239 [JKLIB] Investigate which type system context is needed in JklibIrLinker
• KT-88306 [JKLIB] Unbound symbols for kotlin.coroutines.SuspendFunctionN
• KT-88120 [JKLIB] Add -jvm-target to K2JKlibCompilerArguments
• KT-88176 [JKLIB] DeserializationStrategy.WITH_INLINE_BODIES when deserializaing dependencies
• KT-88163 Allow to disable firAggressivePrunner for Jklib

Compiler

• KT-87499 ClassCastException "Float cannot be cast to Unit" when a suspend function's result is discarded in a when-branch
• KT-87983 CCE on member extension property delegated to bound property reference
• KT-85403 kotlin.NoWhenBranchMatchedException on Kotlin Native with sealed interface
• KT-87922 K1FakeDescriptorsForReferencesKt classes duplicated between kotlin-scripting-compiler-embeddable and kotlin-build-tools-impl
• KT-86657 Native: turn on incremental compilation by default

Compose compiler

• b/543684938 Fix composable singleton in function with type parameters
• b/537617330 Fixed a bug that caused miscompilation of cross-module calls       to getters and setters, causing spurious runtime errors.

JVM. Reflection

• KT-87369 Reflection: KClass.members fails on Java class with self-referential raw type bounds

Tools. Build Tools API

• KT-88348 MessageCollector in IncrementalCompilerRunner drops diagnostics IDs
• KT-87743 Make KotlinCoreEnvironment.disposeApplicationEnvironment() unnecessary for K2 BTA compilation

Tools. CLI

• KT-87868 In-process compilation via CLI/Build Tools API pays a large ThreadMXBean.getCurrentThreadUserTime penalty on Linux: PerformanceManager.measureSideTime measures unconditionally around every class file read

Tools. Compiler Plugins

• KT-88179 Power-assert: IrGenerationExtensionException (StringIndexOutOfBoundsException) when assert() wraps a context-parameter function call

Tools. Compiler plugins. Compose

• KT-88028 Compose compiler: IndexOutOfBoundsException in ComposableTargetAnnotationsTransformer when overriding a @Composable function with default parameter in another module

Tools. Gradle

• KT-87994 Run Gradle integration tests against Gradle 9.7

... (truncated)

Changelog

Sourced from org.jetbrains.kotlin:kotlin-gradle-plugin's changelog.

2.4.20-RC

Backend. J2KLIB

• KT-88165 Add Support for -XheaderModeType=compilation to improve header compilation performance
• KT-86239 [JKLIB] Investigate which type system context is needed in JklibIrLinker
• KT-88306 [JKLIB] Unbound symbols for kotlin.coroutines.SuspendFunctionN
• KT-88120 [JKLIB] Add -jvm-target to K2JKlibCompilerArguments
• KT-88176 [JKLIB] DeserializationStrategy.WITH_INLINE_BODIES when deserializaing dependencies
• KT-88163 Allow to disable firAggressivePrunner for Jklib

Compiler

• KT-87499 ClassCastException "Float cannot be cast to Unit" when a suspend function's result is discarded in a when-branch
• KT-87983 CCE on member extension property delegated to bound property reference
• KT-85403 kotlin.NoWhenBranchMatchedException on Kotlin Native with sealed interface
• KT-87922 K1FakeDescriptorsForReferencesKt classes duplicated between kotlin-scripting-compiler-embeddable and kotlin-build-tools-impl
• KT-86657 Native: turn on incremental compilation by default

Compose compiler

• b/543684938 Fix composable singleton in function with type parameters
• b/537617330 Fixed a bug that caused miscompilation of cross-module calls       to getters and setters, causing spurious runtime errors.

JVM. Reflection

• KT-87369 Reflection: KClass.members fails on Java class with self-referential raw type bounds

Tools. Build Tools API

• KT-88348 MessageCollector in IncrementalCompilerRunner drops diagnostics IDs
• KT-87743 Make KotlinCoreEnvironment.disposeApplicationEnvironment() unnecessary for K2 BTA compilation

Tools. CLI

• KT-87868 In-process compilation via CLI/Build Tools API pays a large ThreadMXBean.getCurrentThreadUserTime penalty on Linux: PerformanceManager.measureSideTime measures unconditionally around every class file read

Tools. Compiler Plugins

• KT-88179 Power-assert: IrGenerationExtensionException (StringIndexOutOfBoundsException) when assert() wraps a context-parameter function call

Tools. Compiler plugins. Compose

• KT-88028 Compose compiler: IndexOutOfBoundsException in ComposableTargetAnnotationsTransformer when overriding a @Composable function with default parameter in another module

Tools. Gradle

• KT-87994 Run Gradle integration tests against Gradle 9.7
• KT-87993 Compile against Gradle API 9.7

... (truncated)

Commits

• 2b6fec7 Add Changelog for 2.4.20-RC
• ab55759 [Gradle] Fix JS in-process compilation fails with random reasons on Gradle 9.7
• c21e0ee [Gradle] Fix JS Browser tests fails on Gradle 9.7
• 4e7ec7a [Gradle] Run Gradle integration tests against 9.7.0 release
• 9046bf7 [Gradle] Fix Kapt task may produce deprecation warning
• f30968c fixup! [KT-88107] clean task leave swiftpm checkout in root build directory
• f8dc80c [KT-88107] clean task leave swiftpm checkout in root build directory
• 2f76d87 [KT-88107] clean task leave swiftpm checkout in root build directory
• 25d0103 JVM: Ignore return value of tail-call suspend calls, returning Unit
• c7fa1bc [NI] Simplify the bundled plugins loading mechanism
• Additional commits viewable in compare view

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