JetBrains/kotlin
JetBrains/kotlin
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The Kotlin Programming Language.
release notes
Published 8/9/2021
Pre-ReleasePre-releaseKT-47405 Incorrect path from inlined method in stacktrace on iOS-simulator ARM64KT-47408 Incorrect line number of inlined method on iOS-simulator ARM64KT-47709 Make when statements with enum, sealed, and Boolean subjects exhaustive by defaultKT-47699 Support programmatic creation of class annotations and corresponding feature flag on JVMKT-47785 Compilation time increased when trying to compile AssertJ DB expression in 1.5.21KT-47941 "IllegalStateException: Expected some types" on a call with several excepted type constraintsKT-47854 "IllegalArgumentException: Type is inconsistent" with Android's @Nullable annotation starting in Kotlin 1.5.20KT-47899 "AssertionError: Intersection type should not be marked nullable" with 1.5.21KT-47846 Stack overflow when handling enhanced recursive type parameterKT-47747 Introduce specific error for calls which could be resolved only with unrestricted builder inferenceKT-47739 JVM / IR: NoSuchFieldError with generic sealed classesKT-47422 -Xjspecify-annotations: If a class has a @Nullable type-parameter bound, Kotlin should still treat some users' type arguments as platform typesKT-47437 Type inference failure with raw types under -Xjspecify-annotations=strictKT-47396 <?> in @NullMarked code should permit nullable typesKT-47729 False positive INTEGER_OPERATOR_RESOLVE_WILL_CHANGE warning: "expression will be resolved to Int in future releases"KT-47333 Xcode 13: Compilation for iOS simulator failsKT-47772 False negative WRONG_ANNOTATION_TARGET on type argument to function callKT-47467 JVM / IR: "AssertionError: Annotation class expected: deserialized class Array" caused by java annotation as a parameter of another annotationKT-47744 UninitializedPropertyAccessException compiler exception on nested builder inference callsKT-47724 Type inference: False positive "Returning type parameter has been inferred to Nothing implicitly"KT-47660 JVM / IR: Mockito verification fails when named parameters are ordered differentlyKT-47589 Using RequiresOptIn annotation on constructor property results in error even if the annotation has no VALUE_PARAMETER targetKT-47947 Add language version 1.6 to the compiler configuration preferencesKT-23351 Regex.splitToSequence, CharSequence.splitToSequence(Regex)KT-42851 kotlin.time.Duration toString() shows wrong result for secondsKT-45325 Parsing Duration from StringKT-34021 Regex.matchAt / matchesAtKT-47915 Kotlin/Native: Provide access to test cases generated by the compilerKT-47650 KClass::nestedClasses throws ClassCastException for script classes with type aliasesKT-47623 Deprecate -Xuse-experimentalKT-30778 kotlin-compiler.jar contains shaded but not relocated kotlinx.coroutinesKT-47433 [Commonizer] Commonize functions/properties with TA/Class types in signatureKT-47691 [Commonizer] Commonize var and val propertiesKT-47434 [Commonizer] Commonize parameterized (type-alias + class) typesKT-47432 [Commonizer] Commonize (type-alias + class) types used in functionsKT-47152 Incremental Compilation with Kotlin compile daemon and JDK 17 fails with IllegalAccessExceptionKT-45757 Add an easier way to explicitly set Kotlin daemon jvm argumentsKT-47940 Kotlin JVM toolchain breaks configuration cacheKT-46626 kotlin-android plugin with kotlin-dsl: Extension with name 'android' does not exist. Currently registered extension names: [ext, kotlin, kotlinTestRegistry]KT-47754 “'compileDebugUnitTestJavaWithJavac' task (current target is 1.8)” during build android project without specified target and with jvmToolchain = JDK 11KT-47520 Kotlin and Java target compatibility check produces false positive on using Gradle toolchainsKT-46978 Duplicate resource errors on gradle 7 with multi-module multiplatform project with withJavaKT-27687 Empty directories in source set causes gradle cache miss for KotlinCompile taskKT-47635 Kotlin version conflict on using 'noarg' Gradle pluginKT-47636 Kotlin version conflict on using 'sam-with-receiver' Gradle pluginKT-47354 Kotlin version conflict on using 'allopen' Gradle pluginKT-45202 Kapt crashes with java.io.UTFDataFormatExceptionKT-47559 KJS / Gradle: Run task created using eager API and breaks task configuration avoidanceKT-38111 Gradle DSL: rename useExperimentalAnnotation functionKT-47612 Task :buildKotlinToolingMetadata is incompatible with Gradle configuration cacheKT-47611 Task :generateMetadataFileForKotlinMultiplatformPublication is incompatible with Gradle configuration cacheKT-47653 Support multi arch build via embedAndSign taskKT-47078 Support Apple Silicon in cocoapods gradle pluginKT-47077 Support Apple Silicon in embedAndSign taskKT-45689 JDK-16: kotlin-maven-plugin fails with IllegalAccessError: class com.intellij.util.io.FileChannelUtil when using incremental compilationKT-43917 Gradle dependency conflict with resolutionStrategy failOnVersionConflict and kotlin 1.4| File | Sha256 | | --- | --- | | kotlin-compiler-1.5.30-RC.zip | 5b59032acde09c1eab1c73ac5d494cc0b9abbe4183230ceb60039e561586a958 | | kotlin-native-linux-x86_64-1.5.30-RC.tar.gz | 7a3d09ae6053af5278b23c92336a7dc4177bb8642da0b93cda8f05d7fa978d6b | | kotlin-native-macos-x86_64-1.5.30-RC.tar.gz | 05f298b4b82db524d27e9b114fa9047be84adf0cbfb655c773d9ea821b096d3c | | kotlin-native-macos-aarch64-1.5.30-RC.tar.gz | 3c7765b68f0c88cca3e7794e3511e0f48b69d9c0c1da13c249bd5f3307e3fe9f | | kotlin-native-windows-x86_64-1.5.30-RC.zip | 435feb53f5e3bd60d5cf4723ffed9fdc563632b375d509e3e61836fbf1626a98 |
release notes
Published 8/9/2021
Pre-ReleasePre-releaseKT-47405 Incorrect path from inlined method in stacktrace on iOS-simulator ARM64KT-47408 Incorrect line number of inlined method on iOS-simulator ARM64KT-47709 Make when statements with enum, sealed, and Boolean subjects exhaustive by defaultKT-47699 Support programmatic creation of class annotations and corresponding feature flag on JVMKT-47785 Compilation time increased when trying to compile AssertJ DB expression in 1.5.21KT-47941 "IllegalStateException: Expected some types" on a call with several excepted type constraintsKT-47854 "IllegalArgumentException: Type is inconsistent" with Android's @Nullable annotation starting in Kotlin 1.5.20KT-47899 "AssertionError: Intersection type should not be marked nullable" with 1.5.21KT-47846 Stack overflow when handling enhanced recursive type parameterKT-47747 Introduce specific error for calls which could be resolved only with unrestricted builder inferenceKT-47739 JVM / IR: NoSuchFieldError with generic sealed classesKT-47422 -Xjspecify-annotations: If a class has a @Nullable type-parameter bound, Kotlin should still treat some users' type arguments as platform typesKT-47437 Type inference failure with raw types under -Xjspecify-annotations=strictKT-47396 <?> in @NullMarked code should permit nullable typesKT-47729 False positive INTEGER_OPERATOR_RESOLVE_WILL_CHANGE warning: "expression will be resolved to Int in future releases"KT-47333 Xcode 13: Compilation for iOS simulator failsKT-47772 False negative WRONG_ANNOTATION_TARGET on type argument to function callKT-47467 JVM / IR: "AssertionError: Annotation class expected: deserialized class Array" caused by java annotation as a parameter of another annotationKT-47744 UninitializedPropertyAccessException compiler exception on nested builder inference callsKT-47724 Type inference: False positive "Returning type parameter has been inferred to Nothing implicitly"KT-47660 JVM / IR: Mockito verification fails when named parameters are ordered differentlyKT-47589 Using RequiresOptIn annotation on constructor property results in error even if the annotation has no VALUE_PARAMETER targetKT-47947 Add language version 1.6 to the compiler configuration preferencesKT-23351 Regex.splitToSequence, CharSequence.splitToSequence(Regex)KT-42851 kotlin.time.Duration toString() shows wrong result for secondsKT-45325 Parsing Duration from StringKT-34021 Regex.matchAt / matchesAtKT-47915 Kotlin/Native: Provide access to test cases generated by the compilerKT-47650 KClass::nestedClasses throws ClassCastException for script classes with type aliasesKT-47623 Deprecate -Xuse-experimentalKT-30778 kotlin-compiler.jar contains shaded but not relocated kotlinx.coroutinesKT-47433 [Commonizer] Commonize functions/properties with TA/Class types in signatureKT-47691 [Commonizer] Commonize var and val propertiesKT-47434 [Commonizer] Commonize parameterized (type-alias + class) typesKT-47432 [Commonizer] Commonize (type-alias + class) types used in functionsKT-47152 Incremental Compilation with Kotlin compile daemon and JDK 17 fails with IllegalAccessExceptionKT-45757 Add an easier way to explicitly set Kotlin daemon jvm argumentsKT-47940 Kotlin JVM toolchain breaks configuration cacheKT-46626 kotlin-android plugin with kotlin-dsl: Extension with name 'android' does not exist. Currently registered extension names: [ext, kotlin, kotlinTestRegistry]KT-47754 “'compileDebugUnitTestJavaWithJavac' task (current target is 1.8)” during build android project without specified target and with jvmToolchain = JDK 11KT-47520 Kotlin and Java target compatibility check produces false positive on using Gradle toolchainsKT-46978 Duplicate resource errors on gradle 7 with multi-module multiplatform project with withJavaKT-27687 Empty directories in source set causes gradle cache miss for KotlinCompile taskKT-47635 Kotlin version conflict on using 'noarg' Gradle pluginKT-47636 Kotlin version conflict on using 'sam-with-receiver' Gradle pluginKT-47354 Kotlin version conflict on using 'allopen' Gradle pluginKT-45202 Kapt crashes with java.io.UTFDataFormatExceptionKT-47559 KJS / Gradle: Run task created using eager API and breaks task configuration avoidanceKT-38111 Gradle DSL: rename useExperimentalAnnotation functionKT-47612 Task :buildKotlinToolingMetadata is incompatible with Gradle configuration cacheKT-47611 Task :generateMetadataFileForKotlinMultiplatformPublication is incompatible with Gradle configuration cacheKT-47653 Support multi arch build via embedAndSign taskKT-47078 Support Apple Silicon in cocoapods gradle pluginKT-47077 Support Apple Silicon in embedAndSign taskKT-45689 JDK-16: kotlin-maven-plugin fails with IllegalAccessError: class com.intellij.util.io.FileChannelUtil when using incremental compilationKT-43917 Gradle dependency conflict with resolutionStrategy failOnVersionConflict and kotlin 1.4| File | Sha256 | | --- | --- | | kotlin-compiler-1.5.30-RC.zip | 5b59032acde09c1eab1c73ac5d494cc0b9abbe4183230ceb60039e561586a958 | | kotlin-native-linux-x86_64-1.5.30-RC.tar.gz | 7a3d09ae6053af5278b23c92336a7dc4177bb8642da0b93cda8f05d7fa978d6b | | kotlin-native-macos-x86_64-1.5.30-RC.tar.gz | 05f298b4b82db524d27e9b114fa9047be84adf0cbfb655c773d9ea821b096d3c | | kotlin-native-macos-aarch64-1.5.30-RC.tar.gz | 3c7765b68f0c88cca3e7794e3511e0f48b69d9c0c1da13c249bd5f3307e3fe9f | | kotlin-native-windows-x86_64-1.5.30-RC.zip | 435feb53f5e3bd60d5cf4723ffed9fdc563632b375d509e3e61836fbf1626a98 |