Update Kotlin

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Confidence
dev.zacsweers.metro	0.7.2 -> 0.7.5
dev.zacsweers.metro:runtime	0.7.2 -> 0.7.5
com.google.devtools.ksp (source)	2.3.0 -> 2.3.2
com.google.devtools.ksp:symbol-processing (source)	2.3.0 -> 2.3.2
com.google.devtools.ksp:com.google.devtools.ksp.gradle.plugin (source)	2.3.0 -> 2.3.2
com.google.devtools.ksp:symbol-processing-api (source)	2.3.0 -> 2.3.2
org.jetbrains.kotlin.plugin.compose (source)	2.2.21 -> 2.3.0-Beta2
org.jetbrains.kotlin:kotlin-test-junit (source)	2.2.21 -> 2.3.0-Beta2
org.jetbrains.kotlin:kotlin-test (source)	2.2.21 -> 2.3.0-Beta2
org.jetbrains.kotlin:compose-compiler-gradle-plugin (source)	2.2.21 -> 2.3.0-Beta2

---

Release Notes

ZacSweers/metro (dev.zacsweers.metro)

v0.7.5

Compare Source

2025-11-07

• New: Add Guice interop. This is largely focused on Guice's Provider type, annotations, and existing interop with jakarta.inject annotations.

  metro {
    includeGuice()
  }
  

• Enhancement: Improve IR caching layer with supertype caching.
• Enhancement: Add diagnostic to check for Array properties in map key annotations that unwrap values.
• Enhancement: Add diagnostic to check multibinds map keys are valid (primitives, strings, KClass, annotation classes, not arrays).
• Enhancement: Improve multibinding star project checks.
• Enhancement: Nudge @Binds functions toward private visibility like @Provides functions now that it's fully supported.
• Fix: Don't treat l as an illegal char in name allocating. This was supposed to be ;.
• Fix: Ensure all reserved properties by child graphs get properties in parents. Previously, there were some cases for bindings that were unused in the parent and otherwise did not meet the criteria for having a backing property would get missed in binding property collection.
• Fix: Fix compiler crash when injecting a target type with star generics.
• Fix: Fix ClassCastException when accessing a Provider contributed from a dagger.Module.
• Split javax and jakarta interop APIs into separate artifacts from dagger for reuse.

Special thanks to @​jonamireh for contributing to this release!

v0.7.4

Compare Source

2025-11-04

• Fix: Support more than 32 parameters to Graph factories.
• Fix: Support more than 32 accessors in Graphs.
• Fix: Transform INSTANCE access types for GraphDependency bindings.
• Fix: Fix ordering of setter member injection parameters when reading injectors across modules.
• [change] When generating reports, create directory structures matching packages rather than generating all to one top-level dir.

Special thanks to @​jonamireh, @​kevinguitar, and @​JoelWilcox for contributing to this release!

v0.7.3

Compare Source

2025-11-02

• New: Support interop with Dagger/Anvil-generated member injector classes.
• Enhancement: Skip reading members when loading externally compiled member injector classes. Parameters are now computed from their static inject* functions.
• Enhancement: Improve logic for avoiding reserved keywords or illegal character for names in more platforms.
• Enhancement: Inline empty multibinding expressions in code gen.
• Enhancement: Better detect static-ish functions in generated Kotlin factories from Dagger/Anvil interop.
• Enhancement: Cache members injector binding lookups.
• Enhancement: Don't double-lookup members injectors already computed from roots.
• Enhancement: Support Kotlin 2.3.0-Beta2.
• Enhancement: Test against Kotlin 2.2.21.
• Enhancement: Improve generated graph impl declaration checks.
• Fix: Work around "LookupSymbols are not yet converted to ProgramSymbols" issue (KT-80412) in incremental compilation by avoiding using $$ prefixes in generated class names.
• Fix: Fix interop support for two layers of Provider interop in map multibindings (i.e. Provider<Map<Key, Provider<Value>>).
• Deprecate includeAnvil() Gradle DSL function in favor of more specific includeAnvilForDagger() and includeAnvilForKotlinInject() functions.
• Move interop annotations controls to compiler. For Gradle users, there's mostly no change (other than the above). For users of any other build system, this makes it a bit easier to reuse the interop annotations logic.
• [docs] Add compatibility docs: https://zacsweers.github.io/metro/latest/compatibility/. Metro supports a moving range of Kotlin versions, this page captures the tested versions for each release.
• [docs] Add stability docs: https://zacsweers.github.io/metro/latest/stability/

Special thanks to @​jonamireh, @​hossain-khan, and @​l2hyunwoo for contributing to this release!

google/ksp (com.google.devtools.ksp)

v2.3.2

Compare Source

What's Changed

Note: This release is a hotfix for a regression introduced in 2.3.1

• Fixed an issue where KSP incorrectly processed specific nullable annotations from Java interfaces, leading to incorrect nullability in the generated Kotlin code #​2696
• Fixed a regression introduced in #​2656 that caused runtime failures for projects using AGP 8.8.0 and older due to an incompatible, version-specific type check. #​2694

Contributors

Thanks to everyone who reported bugs and participated in discussions!

Full Changelog: https://github.com/google/ksp/compare/2.3.1...2.3.2

v2.3.1

Compare Source

What's Changed

• Added support for AGP 9.0 and built-in Kotlin #​2674
• Fixed a bug in getJvmCheckedException that incorrectly handled nested classes. #​2584
• Removed incorrect caching for KSValueArgumentLiteImpl that wrongly merged arguments with different parents, origins, or locations #​2677

Contributors

Thanks to everyone who reported bugs and participated in discussions! Full Changelog: https://github.com/google/ksp/compare/2.3.0...2.3.1

JetBrains/kotlin (org.jetbrains.kotlin.plugin.compose)

v2.3.0-Beta2: Kotlin 2.3.0-Beta2

Changelog

Analysis API

• KT-80082 K2. False positive "Cannot resolve method" for self-bounded generic with wildcard return type in Java interop

Analysis API. Code Compilation

• KT-70860 K2 IDE / Kotlin Debugger: CCE “java.lang.String cannot be cast to java.lang.Void” on evaluating not-null variable on the line with assigning null to that var

Analysis API. FIR

• KT-81378 Expected expression 'FirFunctionCallImpl' to be resolved caused by suspend {}
• KT-80473 Add events for tracking LL activities

Analysis API. Providers and Caches

• KT-81476 Analysis API: AlreadyDisposedException from low-memory cache cleanup
• KT-80911 Analysis API: Execute session invalidation in a non-cancelable section
• KT-81242 Analysis API: Add UUID/lifetime properties to LL FIR session structure logging
• KT-80622 Analysis API: Visualise LL FIR session structure & weight
• KT-80904 Analysis API: "Invalid dangling file module" exception during session invalidation
• KT-78882 K2 AA: Calling containingSymbol on getProgressionLastElement causes exception

Analysis API. Standalone

• KT-81108 AA: java.lang.ClassCastException: class org.jetbrains.kotlin.fir.FirBinaryDependenciesModuleData cannot be cast to class org.jetbrains.kotlin.analysis.low.level.api.fir.projectStructure.LLFirModuleData

Analysis API. Stubs and Decompilation

• KT-77097 Support ReplaceWith deprecation annotation argument via stubs

Analysis API. Surface

New Features

• KT-80084 Provide endpoints for Analysis API to understand when the context sensitive resolution is used

Fixes

• KT-81132 Use KaSession instead of a particular KaSessionComponent for context parameter bridges
• KT-81129 K2: KaSymbolInformationProvider#importableFqName: should return null for dynamic declarations
• KT-81128 K2: KaSymbolInformationProvider#importableFqName: should return null for error destructuring declarations
• KT-81127 K2: KaSymbolInformationProvider#importableFqName: should return null for anonymous functions
• KT-81126 K2: KaSymbolInformationProvider#importableFqName: should return null for enum entry initializer constructors
• KT-81125 K2: KaSymbolInformationProvider#importableFqName: should return null for property accessors
• KT-81124 K2: KaSymbolInformationProvider#importableFqName: type alias constructor should have a reference to the type alias and not to the underlying class
• KT-70127 Analysis API: 'KaFirReceiverParameterSymbol' does not implement 'KaFirSymbol'; leads to exception from importableFqName
• KT-81123 Reimplement KaFirSymbolInformationProvider#importableFqName
• KT-81122 Drop KaImportOptimizer
• KT-79772 Migrate from 'validityAsserted' to 'withValidityAssertion'
• KT-59857 KaExpressionTypeProvider#returnType shouldn't throw an exception for class like declarations

Backend. Wasm

• KT-79244 [Wasm] Drop K1-specific tests, testrunners and test directives
• KT-80397 K/Wasm: turn on by default using a new version of the exception handling proposal for wasm-wasi target
• KT-76204 K/Wasm: support generating a wasm module per kotlin module/klib
• KT-81372 K/Wasm: JsException: Exception was thrown while running JavaScript code on Safari 18.2/18.3
• KT-80106 devServer in Kotlin/Wasm overwrites defaults, causing missing static paths

Compiler

New Features

• KT-80837 Warn about extension function with a context shadowed by member
• KT-80031 Check spotbugs's @CheckReturnValue in Kotlin's unused return value checker

Performance Improvements

• KT-81617 Native: casts optimizations pass explodes on deep nested loops
• KT-81340 K/N: severe compilation time degradation after turning on casts optimization pass
• KT-52283 Never ending type inference while compiling Kotlin code with lots of self pointing generics

Fixes

• KT-81618 "Number of arguments should not be less than number of parameters" on JVM on Kotlin 2.3.0-Beta1
• KT-81652 Native: ClassCastException: ApplicationForegroundStateListener.Companion
• KT-74999 K2: KotlinNothingValueException within Extension Function
• KT-81254 "AssertionError: There should be at least one non-stub type to compute common supertype": Parser issue during generic type inference
• KT-80250 ISE: flow for PostponedLambdaExitNode not initialized - traversing nodes in wrong order?
• KT-81186 Only allow local type aliases in REPL/scripts until full stabilization
• KT-80929 IC Native: Undefined symbols on ktor
• KT-81657 K2: put warning about "exposing package-private in internal" under experimental language feature
• KT-81241 Konanc exit while lowering org.jetbrains.kotlin.ir.util.IrUtilsKt.remapTypeParameters
• KT-74819 K2: False-positive overload resolution ambiguity for flatMap inside PCLA
• KT-79506 Contract for getter and setter doesn't work if a property is called from another module
• KT-71420 Report error when reified type parameter is inferred to intersection type
• KT-77727 Move some of the extra checkers to the default list
• KT-81257 Native: "Unexpected boolean predicate" when generating 'static_cache'
• KT-81525 Report REDUNDANT_SPREAD_OPERATOR on (*) instead of argument expression
• KT-81522 Fix Light Tree SPREAD_OPERATOR diagnostic positioning
• KT-77008 K2: Incorrectly force casting to a wrong type
• KT-78127 K2: Too precise inference for if/when with expected type in assignment
• KT-80208 K2: ClassCastException: "class java.util.ArrayList cannot be cast to class java.lang.Void" type inference picks Void for generic function
• KT-79231 Inconsistent InnerClass entry flags for abstract inner enum
• KT-20677 Improve diagnostic about implicit default constructor absence for expected annotation class
• KT-9111 Improve diagnostic for call with access to outer class from nested class
• KT-81385 Missing error of nullable expression in class literal in case of reified type parameter
• KT-81141 Fix FirUnsupportedArrayLiteralChecker to forbid array literals inside non-annotation contexts
• KT-81383 Return type of anonymous function used as run argument is incorrectly inferred to Nothing
• KT-80577 "Return type mismatch" for self-referential types used as generic parameters
• KT-81198 Move type and type parameter annotations from jvm_metadata.proto to metadata.proto
• KT-81057 Wrong handling of boxing during redundant casts optimization
• KT-76479 Backend. JVM: Report errors on exposure of types in inline functions
• KT-81191 K2: "null cannot be cast to non-null type ConeTypeParameterLookupTag" with invalid code
• KT-81115 Allow converting lambda with explicit parameter when assigning to variable of an extension function type
• KT-74588 Redundant checkNotNull intrinsics instructions for Java generic methods
• KT-78390 Unmute FusStatisticsIT.testKotlinxPlugins() after AtomicFU updates kotlin-metadata-jvm
• KT-79369 Forbid typealiasing for all compiler-required annotations
• KT-76344 Drop language version 1.9 for non-JVM platforms
• KT-69294 K2: Report CONSTRUCTOR_OR_SUPERTYPE_ON_TYPEALIAS_WITH_TYPE_PROJECTION_ERROR instead of EXPANDED_TYPE_CANNOT_BE_INHERITED after switching to LV 2.2
• KT-81064 Wrong safe call null check handling during redundant casts optimization
• KT-80871 StackOverflowError on AnnotationTarget.TYPE
• KT-80908 K2: Compiling type annotation with self-annotated vararg fail with exception
• KT-76902 Omit type-use annotations from diagnostics
• KT-70507 Should parentheses prevent from plus/set operator desugaring?

Compose compiler

• b/419049140 Disabled memoization in try blocks
• KT-81081 Generate Compose-specific proguard mappings when Compose compiler plugin is applied.

IDE. Gradle Integration

• KT-46273 MPP: Don't fail import for case of missed platform in source set structure
• KT-46417 [UNRESOLVED_REFERENCE] For project to project dependencies of native platform test source sets
• KT-44845 After update to Kotlin 1.4.30 all external dependencies is unresolved in IDE with kotlin.mpp.enableGranularSourceSetsMetadata=true
• KT-46142 K/N distribution is unavailable from IDE with multiplatform hierarchical project structure enabled

IR. Inlining

Fixes

• KT-81673 False warnings about ABI change in dependencies in library mode in 2.3.0-Beta1
• KT-81713 [Inliner] Compilation of inline function with recursive call applied to TODO() fails with an internal error
• KT-74892 Investigate passing inline lambda as argument of another inline function
• KT-78392 CommonPrefix: Add a way of stopping execution when one of the phases is unsuccessful
• KT-80927 [Native] Review intrinsics with PublishedApi
• KT-81070 [Inliner] kotlin/Any is unbound
• KT-80628 KLIB inliner: Not enough information about the "full" mode
• KT-69516 Double-inlining for Native: Enable visibility checks after 1st phase of inlining
• KT-78673 Make fakeOverrideLocalGenericBase not using red code
• KT-80565 KLIB Inliner: Add a special annotation to prohibit inlining of marked inline functions in stdlib on 1st compilation phase
• KT-79718 KLIB inliner: Emit warning on generation of public synthetic accessor when running in "explicit API mode"

IR. Interpreter

• KT-72356 K2 Native: IllegalStateException when annotation has the same source range as a constant in another file

IR. Tree

• KT-79739 Static synthetic accessors inside generic classes access its type parameters
• KT-78100 Track and annotate internal annotations with @PublishedApi to enable annotation visibility validation
• KT-80825 Drop IrSerializationSettings.reuseExistingSignaturesForSymbols setting
• KT-79807 Broken IR tree invariants in IrReplSnippet after FIR2IR
• KT-78856 Refactor LocalDeclarationsLowering to split it in smaller parts

JavaScript

• KT-80401 Kotlin/JS support for default export in generated JavaScript
• KT-79928 Allow JsModule/JsNonModule/JsQualifier invocation on per-entity level
• KT-81424 Kotlin/JS: Cannot Get / in a simple running application
• KT-81066 Wasm, JS: Remove redundant logging in compiler output
• KT-79222 K/JS: Allow using Long in exported declarations
• KT-74055 KJS: @JsPlainObject adds JS code even if marked interface is not used

Klibs

• KT-64237 Klib metadata: migrate to using the common annotations instead of klib-specific extensions in the compiler
• KT-80999 Reuse existing IrKotlinLibraryLayout in KotlinLibrary for reading pre-processed functions
• KT-80761 K2: [K/N] Should reported klib usage include inheritance
• KT-80290 Remove if and TODO in countInAsInlinedLambdaArgumentWithPermittedNonLocalReturns
• KT-80298 K/N: one-stage compilation is broken

Language Design

• KT-81561 Update nested type aliases KEEP to reflect local type aliases support
• KT-28850 Prohibit protected visibility in final expected classes

Libraries

• KT-81078 Increase kotlin.io.createTempDir and createTempFile deprecation level to ERROR
• KT-74493 Deprecate String.subSequence(start, end) with error and drop it in the future
• KT-81092 Uuid: support generation of version 7 uuids with a given timestamp
• KT-81043 String.toBigDecimalOrNull rejects strings accepted by String.toBigDecimal
• KT-81477 Uuid.Companion.generateV* are missing SinceKotlin annotation
• KT-80530 Annotate Kotlin/Native stdlib with must-use value/@IgnorableReturnValue when appropriate
• KT-79791 Duration.parse incorrectly handles negative decimal seconds in ISO-8601 format
• KT-72111 Change Duration.parseOrNull logic to not throw exceptions internally
• KT-80431 Remove suppression of "ACTUAL_ANNOTATIONS_NOT_MATCH_EXPECT" from stdlib

Native. C and ObjC Import

• KT-81312 Native: when -Xccall-mode direct is used, mark unsupported declarations with unresolvable symbol name instead of @Deprecated(ERROR)

Native. Swift Export

• KT-80969 Swift Export: Call suspend function as async on swift side
• KT-81355 Swift Export: Introduce a flag to turn off coroutines export

Tools. Build Tools API

• KT-81602 BTA: rename KotlinToolchains.jvm @JvmName for a more Java-friendly API
• KT-81321 Deprecate old BTA prototype API
• KT-73090 Gradle 8.11 kotlin compilation fails when run with -Pkotlin.compiler.runViaBuildToolsApi=true
• KT-81130 BTA: using KotlinVersion from stdlib in the API breaks when using isolated classloader

Tools. CLI

• KT-81077 Add JVM target bytecode version 25

Tools. Commonizer

• KT-49735 [Commonizer] :commonizeNativeDistribution fails for projects with two or more same native targets
• KT-47523 MPP: Unable to resolve c-interop dependency if platform is included in an intermediate source set with the only target
• KT-48118 Commonized c-interop lib is not attached to common main source set
• KT-46248 MPP: Compile KotlinMetadata fails with Unresolved reference if only one native platform from shared source set is available

Tools. Compiler Plugins

• KT-81348 Incorrect bytecode mentioning error class/package is generated by kotlinx-serialization when private serializer in another module is not accessible
• KT-81091 [DataFrame] Receivers from FirExpressionResolutionExtension are not resolved in CodeFragment
• KT-80944 FirUserTypeRefImpl cannot be cast to class FirResolvedTypeRef in maven project
• KT-80429 Power Assert with "Run test using: IntelliJ": NoClassDefFoundError (org.jetbrains.kotlin.kotlinx.collections.immutable.ExtensionsKt) during compilation
• KT-64339 Symbol Light Classes: No Arg compiler plugin generates synthethic constructor which is not seen from light classes

Tools. Gradle

New Features

• KT-45161 Gradle: Support registering generated sources with the Kotlin model
• KT-71602 Introduce KotlinTopLevelExtension

Fixes

• KT-81837 Run integration tests against AGP 8.13
• KT-77457 Compile against Gradle API 9.0
• KT-81199 Deprecate "org.jetbrains.kotlin.android" plugin
• KT-81719 Do not register swift export related configurations when it's not required
• KT-75869 KGP JS - Update deprecated constructors
• KT-79047 Gradle compileKotlin fails with configuration cache
• KT-81415 BTA: Duplicate daemons when compiling JVM + JS in KGP
• KT-80950 KGP breaks configuration cache when signing plugin with GnuPG is applied
• KT-67290 Deprecate usage of HasKotlinDependencies inside KotlinCompilation
• KT-80763 Add redirect link to error message when 'org.jetbrains.kotlin.android' plugin is used with built-in Kotlin
• KT-64273 Gradle: remove symbols deprecated after KT-54312
• KT-70251 Gradle: hide compiler symbols in KGP

Tools. Gradle. BCV

• KT-80687 Add description to Gradle tasks [ABI Validation]

Tools. Gradle. Compiler plugins

• KT-81827 Add a switch for mapping file tasks in Compose Gradle plugin

Tools. Gradle. JS

• KT-81009 K/JS, Wasm: Promote deprecation of NPM and Yarn package manager internal functions
• KT-76019 Wasm/JS: Promote phantom-js for Karma deprecation to ERROR
• KT-81005 K/JS, Wasm: Promote deprecation of ExperimentalWasmDsl to Error
• KT-81010 K/JS, Wasm: Promote deprecation of internal JS functions to Error
• KT-81008 K/JS, Wasm: Promote deprecation of ExperimentalDceDsl to Error
• KT-81007 K/JS, Wasm: Promote deprecation of public constructors of JS declarations to Error
• KT-81006 K/JS, Wasm: Promote wasm declarations in "js" package deprecation to Error
• KT-81004 K/JS, Wasm: promote deprecation NodeJsExec.create to Error
• KT-75621 KJS / Gradle: Disable npm in --offline mode

Tools. Gradle. Multiplatform

Fixes

• KT-81200 Deprecate 'androidTarget'
• KT-81060 KMP stores common compilation dependency resolution in Configuration cache leading to error when deserializing (Android only)
• KT-77367 [uklib] Project dependency to kotlin-jvm module leads to failure in transform during IDE import
• KT-61127 Remove scoped resolvable and intransitive DependenciesMetadata configurations used in the pre-IdeMultiplatformImport IDE import
• KT-81434 [uklib] androidCompileClasspath resolves java compatibility variant instead of android for uklib library
• KT-81249 Kotlin 2.2.20 broke KMP implementation of Parcelize
• KT-77066 Promote kotlinArtifacts deprecation to an error
• KT-74955 Remove resources resolution strategy completely
• KT-55312 Replace "ALL_COMPILE_DEPENDENCIES_METADATA" configuration with set of metadata dependencies configurations associated per set
• KT-52216 HMPP / KTOR: False positive "TYPE_MISMATCH" with Throwable descendant
• KT-55230 Remove metadata dependencies transformation for runtimeOnly scope

Tools. Gradle. Native

• KT-81134 Native: Gradle configuration failure likely related to Klibs cross-compilation
• KT-77486 Remove bitcode DSL
• KT-77732 commonizeCInterop failed with "Unresolved classifier: platform/posix/size_t"
• KT-80675 Commonized cinterops between "test" compilations produce an import failure

Tools. Gradle. Swift Export

• KT-81465 Swift Export package is build with wrong target
• KT-81460 [KGP] Crash in SwiftExportRunner due to older stdlib

Tools. Kapt

• KT-80843 K2: KAPT: Crash on any data class with duplicate properties: "Sequence contains more than one matching element"
• KT-71786 K2Kapt: Stubs generation does not fail on files with declaration errors

Tools. Maven

• KT-81414 2.2.20 regression: OOM (Compressed class space) when in-process
• KT-78201 Maven: migrate JVM compilation to the new BTA
• KT-81435 Maven: Improve BTA classloader reusage
• KT-81218 Kotlin Maven Plugin 2.2.20: Java classes not resolved with enabled incremental compilation without daemon

Tools. REPL

• KT-80062 ReplSnippetLowering sometimes produces IrConstructorCall with too many arguments

Tools. Scripts

• KT-80071 Kotlin script mode produces invalid IR: "value that is not available in the current scope"

Tools. Wasm

• KT-81313 K/Wasm: update Node.js to 24.x
• KT-81315 K/Wasm: update Node.js to 25.x

v2.3.0-Beta1: Kotlin 2.3.0-Beta1

Changelog

Analysis API

• KT-80303 Move :native:analysis-api-klib-reader to :libraries:tools

Analysis API. Code Compilation

• KT-80227 Support unnamed context parameters in evaluation
• KT-78554 K2 IDE / Kotlin Debugger: ISE “No override for FUN IR_EXTERNAL_DECLARATION_STUB” on calling toString() for local class instance during evaluation
• KT-73201 K2 IDE: Error while evaluating expressions with local classes

Analysis API. FIR

• KT-46375 Analysis API: Support cross-file class redeclaration checks using indices
• KT-80471 Analysis API: Deduplicate equivalent call candidates in resolveToCallCandidates
• KT-79653 [Analysis API] ContextCollector: BODY context of enum classes doesn't contain enum entries
• KT-75858 K2 AA: False positive 'property must be initialized' on incremental analysis with 'field' usage and semicolon in setter
• KT-80231 AnnotationArgumentsStateKeepers doesn't restore the initial annotation in some cases
• KT-80233 Pull mutation out of AnnotationArgumentsStateKeepers
• KT-71466 LLFirBuiltinsSessionFactory uses createCompositeSymbolProvider
• KT-76432 JavaClassUseSiteMemberScope: Expected FirResolvedTypeRef with ConeKotlinType but was FirUserTypeRefImpl

Analysis API. Infrastructure

• KT-80717 Support IntelliJ Bazel build in the Kotlin Coop development mode

Analysis API. Light Classes

• KT-80656 Duplicate no-args constructor in PSI
• KT-60490 Symbol Light Classes: Property accessors from a delegated interface don't present in the delegating class
• KT-79689 SymbolLightClassForClassLike.toString() causes PSI tree loading
• KT-79012 Add a high-level overview of light classes

Analysis API. Providers and Caches

• KT-78882 K2 AA: Calling containingSymbol on getProgressionLastElement causes exception
• KT-58325 Analysis API: Combine LLKotlinStubBasedLibrarySymbolProviders in session dependencies (optimization)
• KT-77825 Analysis API: CheckersComponent consumes a lot of memory while being unused in LL FIR sessions
• KT-76526 Incorrect built-in module is provided for non-JVM sources in Standalone
• KT-62549 Analysis API: Cache callables in combined Kotlin symbol providers
• KT-70721 LL FIR: investigate possibility of moving LLFirFirClassByPsiClassProvider . getClassByPsiClass (PsiClass) to symbol providers
• KT-72998 Analysis API: Introduce getClassLikeSymbolByPsi to LL FIR symbol providers

Analysis API. Standalone

• KT-80573 Potential performance issue on class ID computation
• KT-80559 Try to optimize KotlinStandaloneDeclarationProviderFactory startup for tests
• KT-71706 Analysis API Standalone: StandaloneProjectFactory.createSearchScopeByLibraryRoots creates inefficient file-based search scopes

Analysis API. Stubs and Decompilation

Performance Improvements

• KT-77097 Support ReplaceWith deprecation annotation argument via stubs

Fixes

• KT-77082 StackOverflowError in CreateFreshTypeVariableSubstitutorStage.shouldBeFlexible
• KT-80798 Improve stubs tests coverage
• KT-75318 Read context parameter fields from metadata in CallableClsStubBuilder
• KT-77874 AA disagrees with the compiler on descriptions of context parameters from binaries in messages for context argument ambiguity errors
• KT-80350 Drop K1 decompiler
• KT-80276 Implement native coping for stubs
• KT-79780 Decompiled MultifileClass has Facade kind
• KT-79398 isClsStubCompiledToJvmDefaultImplementation flag is inconsistent for compiled and decompiled stubs
• KT-79798 Prettify stub usages in LL stub-based deserializer
• KT-78949 AbstractLLStubBasedResolutionTest: tests against real stub-based files
• KT-80251 Inconsistent decompiled and compiled stub for properties with an initializer and a delegate
• KT-74547 Implement decompiler for K2
• KT-79555 Move KotlinFileStubImpl serialization/deserialization to the Analysis API
• KT-79487 "null DefinitelyNotNullType for 'T'" from decompiler
• KT-60764 Stub Builder: fix differences between K1 and K2 stub building on decompiled files
• KT-79484 An empty enum class with a member decompiles with a synthetic error
• KT-79730 Decompiled files have an extra Kt suffix
• KT-79483 data modifier is not present on object modifier
• KT-75398 Local classes from scripts have ClassId in stubs
• KT-79412 Context parameters with type annotations cause inconsistency errors while building stubs

Analysis API. Surface

New Features

• KT-64340 Analysis API: no way to get a type of vararg parameter
• KT-68387 AA: provide context for type approximations

Performance Improvements

• KT-80713 Optimize KaDeclarationSymbol#visibility for class-like symbols
• KT-79097 KaFirNamedFunctionSymbol#isSuspend shouldn't trigger resolution
• KT-79095 isOverride shouldn't trigger resolution if not compiler plugins present

Fixes

• KT-78093 Add bridges for context parameters
• KT-79328 K2 AA, isUsedAsExpression: Unhandled Non-KtExpression parent of KtExpression: class org.jetbrains.kotlin.psi.KtImportDirective
• KT-80366 IllegalStateException from KaFirStopWorldCacheCleaner
• KT-80274 Merge AbstractMultiModuleSymbolByPsiTest to AbstractSymbolByPsiTest
• KT-80352 KaBaseResolutionScope.contains(PsiElement) always returns false for Android light classes (e.g. synthetic R.java classes)
• KT-80234 Incorrect value of isActual for the implicitly actual constructor of annotation class
• KT-80178 Incorrect modality for an abstract interface function with a redundant open modifier
• KT-79129 [Analysis API] KaFe10TypeCreator.buildClassType cannot build builtin types by class ids
• KT-79143 AA: argumentMapping contains an expression that is not an argument
• KT-59857 KaExpressionTypeProvider#returnType shouldn't throw an exception for class like declarations
• KT-79667 Enable resolve on java record components in standalone mode
• KT-73050 KaFirSymbolRelationProvider#expectsForActual: suspicius logic for KaReceiverParameterSymbol
• KT-78904 KaBaseWriteActionStartedChecker throws when no additional WA was done
• KT-79281 Add KDoc to KaTypePointer#restore
• KT-78597 KaUseSiteVisibilityChecker returns false for internal functions exposed via implicit receiver
• KT-71705 FIR api impl: Postfix increment expression's expressionType is Unit when incrementing array element
• KT-75057 Analysis API: Reference to object through typealias in invoke operator call leads to original type

Backend. Native. Debug

• KT-79848 Flaky debugger tests in opt.debug/cache.*/GC.CMS/GC.sch.ad/alloc.custom configuration

Backend. Wasm

New Features

• KT-59032 Support instantiation of annotation classes on WASM

Fixes

• KT-69621 K/Wasm: Consider enabling support for KClass.qualifiedName by default
• KT-80018 K/Wasm: exceptions don't work properly in JavaScriptCore (vm inside Safari, WebKit)
• KT-66072 K/Wasm: improve how exceptions work in JS interop
• KT-80106 devServer in Kotlin/Wasm overwrites defaults, causing missing static paths
• KT-80210 Wasm: "Unexpected non-external class: kotlin.Nothing" caused by JsExport with JsPromise
• KT-80555 WASM IC: Can't link symbol on kotlinx.coroutines on fresh master
• KT-80415 WasmJs Number Elvis Operator Crash
• KT-76509 WasmJS: ReferenceError: Temporal is not defined caused by "Redundant reference to unused external results"
• KT-79317 [Wasm] Do not throw CCE for ExcludedFromCodegen declarations
• KT-78036 K/Wasm: generate a message with "expected" and "actual" types in case of CCE

Compiler

New Features

• KT-77676 K/N: enable typechecks and the casts optimization pass in debug mode by default
• KT-80768 Warning on overloading by a superset of context parameters in class context
• KT-79185 Support for local type aliases
• KT-80461 K2: false positive NO_ELSE_IN_WHEN for complex sealed hierarchy
• KT-79380 Native: add performance measurement for the rest of backend phases
• KT-79381 Native: add performance measurement of LLVM phases
• KT-80222 Implement the prohibition of always-false is checks for definitely incompatible types
• KT-79295 Parse and build raw FIR from new short and full forms of positional destructuring with square brackets
• KT-74810 Support typealiased/mapped Java types in unused return value checker
• KT-71244 Incorporate existing @CheckReturnValue annotation(s) into Kotlin's unused return value checker
• KT-79922 Record 'MustUse/ExplicitlyIgnorable' state for overrides even in disabled RVC mode
• KT-79920 Store 'Explicitly ignorable' state of function/property in the metadata
• KT-79690 Implement a USELESS_ELVIS_LEFT_IS_NULL with elvis expression
• KT-79296 Implement/adapt diagnostics for new destructuring
• KT-79298 Report errors on new destructuring syntax in K1

Performance Improvements

• KT-81340 K/N: severe compilation time degradation after turning on casts optimization pass
• KT-80554 Kotlin/Native: investigate performance hit from always-on llvm pass profiling
• KT-80370 Add NO_INLINE attribute to some of runtime functions
• KT-80167 K/N: condense the nodes and edges in DevirtualizationAnalysis constraint graph
• KT-79535 Revert incorrect SAM conversion enhancements brought to K2

Fixes

• KT-81257 Native: "Unexpected boolean predicate" when generating 'static_cache'
• KT-80864 K2: Missing Val cannot be reassigned diagnostic for Java final fields (crashes in runtime with IllegalAccessError)
• KT-75215 KDoc: references from @param tag are rendered as plain text
• KT-79887 K2 Compiler Internal Error in 'FirFakeOverrideGenerator.checkStatusIsResolved' Method
• KT-78125 false-negative shadowed contextual overload warning on local declarations
• KT-79274 Frontend implementation of name-based destructuring
• KT-81057 Wrong handling of boxing during redundant casts optimization
• KT-80285 IJ monorepo: broken compilation after 2.2.20-RC update
• KT-81015 Mark nested typealiases as stable for 2.3
• KT-81064 Wrong safe call null check handling during redundant casts optimization
• KT-80744 Kotlin failure on lambda with type parameter
• KT-78280 Implement the sourceless KtDiagnostics
• KT-78819 K2: False positive ABSTRACT_MEMBER_NOT_IMPLEMENTED in KJK hierarchy
• KT-81018 ISE "IR class for Foo not found" on missing dependency when lowering SAM constructor
• KT-80936 NON_PUBLIC_CALL_FROM_PUBLIC_INLINE : @PublishedApi doesn't work for fun interfaces
• KT-75748 StackOverflowError when reading array from metadata annotations
• KT-80400 K2: AbstractMethodError on fun interface implementation inheriting from an interface compiled with -jvm-default=disable
• KT-80940 K2: Exception in FIR2IR with AnnotationTarget.TYPE with self-annotated non-vararg default argument and usage in child module
• KT-80538 KaFirDiagnostic.EmptyRange doesn't work in most of the cases
• KT-80524 Class is not abstract and does not implement abstract member when compiling with kotlinc-jklib
• KT-80597 Apply fix for CVE-2024-7254 to our fork of protobuf 2.6.1
• [KT-80849](https://youtr

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[codecov[bot]]

:x: 1 Tests Failed:

Tests completed	Failed	Passed	Skipped
4000	1	3999	5

View the full list of 1 :snowflake: flaky test(s)

com.alexvanyo.composelife.ComposeLifeAppTests::can_watch_clipboard_and_view_deserialization_info

Flake rate in main: 33.33% (Passed 6 times, Failed 3 times)

Stack Traces | 0.233s run time

java.lang.AbstractMethodError: abstract method "com.alexvanyo.composelife.preferences.ComposeLifePreferences g8.j0.d()"
at androidx.compose.runtime.w.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:763)
at r1.g.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:45)
at r1.g.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:1)
at s9.a3.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:138)
at r1.g.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:45)
at r1.g.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:1)
at androidx.compose.runtime.CompositionLocalKt.CompositionLocalProvider(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:8)
at s9.d3.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:263)
at g8.z.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:374)
at r1.g.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:45)
at r1.g.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:1)
at z2.u1.Content(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:83)
at w2.v1.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:50)
at r1.g.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:45)
at r1.g.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:1)
at androidx.compose.runtime.CompositionLocalKt.CompositionLocalProvider(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:3)
at androidx.compose.ui.platform.CompositionLocalsKt.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:461)
at z2.o0.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:47)
at r1.g.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:45)
at r1.g.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:1)
at androidx.compose.runtime.CompositionLocalKt.CompositionLocalProvider(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:3)
at androidx.compose.ui.platform.AndroidCompositionLocals_androidKt.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:712)
at z2.y3.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:341)
at r1.g.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:45)
at r1.g.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:1)
at androidx.compose.runtime.CompositionLocalKt.CompositionLocalProvider(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:8)
at z2.y3.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:272)
at r1.g.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:45)
at r1.g.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:1)
at r1.m.b(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:15)
at androidx.compose.runtime.a0.P(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:87)
at androidx.compose.runtime.h0.m(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:37)
at androidx.compose.runtime.Recomposer.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:65)
at androidx.compose.runtime.h0.C(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:32)
at z2.z3.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:57)
at androidx.compose.ui.platform.a.setOnViewTreeOwnersAvailable(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:7)
at z2.a4.b(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:8)
at z2.a4.onStateChanged(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:19)
at androidx.lifecycle.w.a(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:33)
at androidx.lifecycle.x.addObserver(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:276)
at z2.z3.invoke(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:25)
at androidx.compose.ui.platform.a.onAttachedToWindow(r8-map-id-052600d326fc14f394b2d824a8432d907d9fa293665ed5d55ff41ad1be7e3075:446)
at android.view.View.dispatchAttachedToWindow(View.java:17381)
at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3319)
at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3326)
at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3326)
at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3326)
at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3326)
at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3326)
at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3326)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1658)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1386)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6733)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
at android.view.Choreographer.doCallbacks(Choreographer.java:723)
at android.view.Choreographer.doFrame(Choreographer.java:658)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
at android.os.Handler.handleCallback(Handler.java:789)
at android.os.Handler.dispatchMessage(Handler.java:98)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6541)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)

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[alexvanyo]

Cannot auto-update because of conflicts.