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Kotlin 2.0.21

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@KotlinBuild KotlinBuild released this 10 Oct 11:45

Changelog

Apple Ecosystem

Backend. Native. Debug

  • KT-71374 lldb: step out breaks breaking in Xcode 16

Compiler

Fixes

  • KT-69735 K2: Static fields are missing from the declaration list of corresponding IrClass for java class
  • KT-71122 Regression in Kotlin Compiler 2.0 causing NPE in the runtime
  • KT-70931 K2 / Scripts: "cannot convert IrExpression to ConstantValue" when using function annotation
  • KT-70584 K2: "IllegalStateException: flow for PostponedLambdaExitNode not initialized - traversing nodes in wrong order?"
  • KT-70808 K2: "node has already been visited" with anonymous object in dead code
  • KT-69985 K2: Classifier declarations from root package are resolved without imports in non-root packages
  • KT-70683 K2: Internal compiler error in IrFakeOverrideSymbolBase.getOwner
  • KT-70901 False positive Public-API inline function cannot access non-public-API property accessor
  • KT-70930 K2: Java annotations not present on ENUM_ENTRY IR elements
  • KT-70194 K2 IDE: exception on a very red file
  • KT-69399 Native: IllegalStateException: "Failed to build cache"

Compose compiler

Fixes

  • b/329477544 Force open / overridden Composable functions to be non-restartable.
  • b/361652128 Disable live literal transform if the corresponding flag is disabled

IR. Actualizer

  • KT-70894 IR crash. Unprocessed IrFunctionFakeOverrideSymbol when actualize to Java

IR. Tree

  • KT-71191 SymbolTable: Check if the provided signature is public before adding a symbol to the SymbolTable

Native. Build Infrastructure

  • KT-71485 K/N runtime parts don't build due to _Float16 issues on x86_64 macOS

Native. C Export

  • KT-69507 LLVM 11 clang with Xcode 16 headers: standard c++ headers

Native. C and ObjC Import

  • KT-71029 Investigate why stdarg.h declarations leak into testModuleA

Native. Platform Libraries

  • KT-70566 LLVM 11 clang with Xcode 16 headers: 'sys/cdefs.h' file not found
  • KT-71624 Eliminate remaining UIKit/AppKit removed signatures
  • KT-70031 Rebuild platform libraries in 2.0.21 with Xcode 16

Native. Testing

  • KT-70603 C++ with -fmodules: cyclic dependency in module 'std': std -> _wctype -> __wctype -> std in dev llvm toolchains

Tools. CLI. Native

  • KT-71262 KotlinNativeLink tasks fetching from network despite -Xoverride-konan-properties=dependenciesUrl= being set

Tools. Compiler Plugins

  • KT-71038 PowerAssert: Constant on RHS of elvis operator leads to compiler crash

Tools. Daemon

  • KT-35381 Get rid of the native-platform usage in kotlin compiler

Tools. Gradle. Multiplatform

  • KT-71444 Certain POMs produced by Kotlin 2.0.20 cannot be consumed by KMP projects with Android targets
  • KT-70700 Gradle 8.10: The value for task ':commonizeNativeDistribution' property 'kotlinNativeBundleBuildService' cannot be changed any further
  • KT-71396 Gradle client side JVM explodes with OOM due to xcodebuild logs

Tools. Gradle. Native

  • KT-71419 Light bundle KGP IT run against a stable K/N version

Tools. JPS

  • KT-71450 Constant build failure: com.intellij.util.io.ClosedStorageException: storage is already closed