Update kotlin monorepo to v2.3.21

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
org.jetbrains.kotlin.plugin.js-plain-objects (source)	2.3.21-RC → 2.3.21
org.jetbrains.kotlin.plugin.serialization (source)	2.3.21-RC → 2.3.21
org.jetbrains.kotlin.jvm (source)	2.3.21-RC → 2.3.21
org.jetbrains.kotlin.plugin.compose (source)	2.3.21-RC → 2.3.21
org.jetbrains.kotlin.multiplatform (source)	2.3.21-RC → 2.3.21
org.jetbrains.kotlin:kotlin-serialization (source)	2.3.21-RC → 2.3.21
org.jetbrains.kotlin:kotlin-gradle-plugin (source)	2.3.21-RC → 2.3.21

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Release Notes

JetBrains/kotlin (org.jetbrains.kotlin.plugin.js-plain-objects)

v2.3.21

Backend. Wasm

• KT-84610 [Wasm] Failed to compile klibs in IC mode

Compiler

• KT-84566 Prevent launching Default dispatcher threads from IJ SDK in kotlin compiler
• KT-85358 Native: roll back the workaround for KT-84678 once MapLibre has been properly fixed
• KT-85626 @JvmRecord in commonMain breaks compileCommonMainKotlinMetadata with "Cannot access 'java.lang.Record'"
• KT-85405 Postpone/Revert DontIgnoreUpperBoundViolatedOnImplicitArguments
• KT-84678 K/N: Undefined symbol from SPM-added ObjC frameworks when linking iOS target
• KT-85021 False positive SUBCLASS_CANT_CALL_COMPANION_PROTECTED_NON_STATIC error in multi-module project

JavaScript

• KT-82395 Support top-level declarations from compiler plugins in JS incremental compilation
• KT-84475 K/JS: false-positive exportability warnings in multi-module project
• KT-84633 Kotlin/JS: "Serializer for class not found" error when IR output granularity is whole-program
• KT-85047 Kotlin/JS: @JsStatic on suspend fun of class companion generates incorrect d.ts
• KT-84517 K/JS: bad mappings data in outputted Kotlin stdlib source map

Libraries

• KT-71848 Kotlinx.metadata: Add CompilerPluginData into Km API

Native. C and ObjC Import

• KT-85399 Kotlin/Native: TypeCastException when casting ObjC Protocol MetaClass with genericSafeCasts enabled
• KT-85508 K/N: TypeCastException when using nw_parameters_create_secure_tcp block parameter on 2.3.20

Tools. Gradle

• KT-84729 Update Gradle plugin-publish version to enable configuration cache badge on Gradle plugins portal

Tools. Gradle. Compiler plugins

• KT-85257 AGP/Compose: MergeMappingFileTask clears R8 artifacts due to @OutputDirectory annotation on AGP 9.1+

Tools. Scripts

• KT-85105 Scripts: JVM backend internal error (IR lowering) when scratch file contains anonymous object
• KT-85103 Exception while generating code when explain destructuring decls
• KT-84842 scriptCompilationClasspathFromContext behavior changed from 2.3.10 to 2.3.20
• KT-85029 Kotlin Scripting: ScriptDiagnostic reports "at null" instead of error location

Tools. Statistics (FUS)

• KT-85628 KGP: composite build FUS metrics fail on access of 'configurationTimeMetrics'

v2.3.21-RC2: Kotlin 2.3.21-RC2

Changelog

Compiler

• KT-85626 @JvmRecord in commonMain breaks compileCommonMainKotlinMetadata with "Cannot access 'java.lang.Record'"

Native. C and ObjC Import

• KT-85508 K/N: TypeCastException when using nw_parameters_create_secure_tcp block parameter on 2.3.20

Tools. Scripts

• KT-85105 Scripts: JVM backend internal error (IR lowering) when scratch file contains anonymous object
• KT-85103 Exception while generating code when explain destructuring decls

Tools. Statistics (FUS)

• KT-85628 KGP: composite build FUS metrics fail on access of 'configurationTimeMetrics'

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

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The artifact failure details are included below:

File name: gradle/libsCommon.versions.toml

Command failed: ./gradlew -Dorg.gradle.jvmargs=-Xms512m -Xmx512m --console=plain --dependency-verification lenient -q :dependencies :client:dependencies :libs:dependencies :server:dependencies :client:android:dependencies :client:core:dependencies :client:data-models:dependencies :client:desktop:dependencies :client:presentation:dependencies :client:ui:dependencies :client:web:dependencies :libs:preferences:dependencies :server:application:dependencies :server:db-models:dependencies :server:library-manager:dependencies :server:metadata-manager:dependencies :server:shared:dependencies :server:stream-service:dependencies :client:ui:xc-framework:dependencies :server:db-models:jooq-generator:dependencies :server:db-models:testing:dependencies --update-locks org.jetbrains.kotlin.plugin.js-plain-objects:org.jetbrains.kotlin.plugin.js-plain-objects.gradle.plugin,org.jetbrains.kotlin.plugin.serialization:org.jetbrains.kotlin.plugin.serialization.gradle.plugin,org.jetbrains.kotlin.jvm:org.jetbrains.kotlin.jvm.gradle.plugin,org.jetbrains.kotlin.plugin.compose:org.jetbrains.kotlin.plugin.compose.gradle.plugin,org.jetbrains.kotlin.multiplatform:org.jetbrains.kotlin.multiplatform.gradle.plugin,org.jetbrains.kotlin:kotlin-serialization,org.jetbrains.kotlin:kotlin-gradle-plugin

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':client:core:dependencies'.
> Could not resolve all dependencies for configuration ':client:core:jvmMainCompileClasspath'.
   > Failed to calculate the value of task ':client:core:compileJvmMainJava' property 'javaCompiler'.
      > Cannot find a Java installation on your machine (Linux 6.1.155 amd64) matching: {languageVersion=21, vendor=any vendor, implementation=vendor-specific, nativeImageCapable=false}. Toolchain download repositories have not been configured.

* Try:
> Learn more about toolchain auto-detection and auto-provisioning at https://docs.gradle.org/9.4.1/userguide/toolchains.html#sec:auto_detection.
> Learn more about toolchain repositories at https://docs.gradle.org/9.4.1/userguide/toolchains.html#sub:download_repositories.
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights from a Build Scan (powered by Develocity).
> Get more help at https://help.gradle.org.

BUILD FAILED in 3m 27s

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