v2.4.0-Beta1 is a pre-release release. Key changes include:

• KT-83867 OVERLOAD_RESOLUTION_AMBIGUITY false positive with assertEquals in IJ repo;
• KT-83723 [Analysis API] Enable experimental KDoc resolver by default.

v2.3.20-RC3 is a pre-release release. Key changes include:

• KT-84772 Bundled yarn.lock for kotlinWasmToolingSetup does not include @swc/helpers@0.5.17;
• KT-84759 iosX64 should not be marked as deprecated in Kotlin Gradle DSL.

v2.3.20-RC2 is a pre-release release. Key changes include:

• KT-84620 Incorrect optimization of property delegation;
• KT-81974 Do not eagerly initialize reflection for KProperty objects for delegated properties.

v2.3.20-RC is a pre-release release. Key changes include:

• KT-82649 K/Wasm: Rewrite StringBuilder to use JsString;
• KT-83995 K/Wasm: 2.3.0 -> 2.3.20-Beta1 degradation in arrow tests.

v2.3.10 is a patch release. Key changes include:

• KT-83984 Data races around kotlinx.serialization plugin protobuf extensions registration;
• KT-83317 ClassCastException: with cast kotlin.UInt to java.lang.Number when defining constant.

v2.3.10-RC2 is a pre-release release. Key changes include:

• KT-83984 Data races around kotlinx.serialization plugin protobuf extensions registration;
• KT-83983 Revert of KT-83081.

v2.3.20-Beta2 is a pre-release release. Key changes include:

• KT-83467 Package-level JSpecify annotations are ignored when coming from jars or libraries;
• KT-82846 AA: unresolved KtExpression.expressionType for the reference to the parameter with default value.

v2.3.10-RC is a pre-release release. Key changes include:

• KT-83314 JSpecify @NullMarked changes Java equals(Object) to equals(Any?) causing override conflict in Kotlin 2.3;
• KT-83317 ClassCastException: with cast kotlin.UInt to java.lang.Number when defining constant.

v2.3.20-Beta1 is a pre-release release. Key changes include:

• KT-78090 Implement stubs support for new conditional returns and holdsIn contracts;
• KT-80485 False positive UNRESOLVED_REFERENCE on nested interface from super-super class in the super type position inside an anonymous object.

v2.4.0-Beta1 is a pre-release release. Key changes include:

• KT-83867 OVERLOAD_RESOLUTION_AMBIGUITY false positive with assertEquals in IJ repo;
• KT-83723 [Analysis API] Enable experimental KDoc resolver by default.

v2.3.20-RC3 is a pre-release release. Key changes include:

• KT-84772 Bundled yarn.lock for kotlinWasmToolingSetup does not include @swc/helpers@0.5.17;
• KT-84759 iosX64 should not be marked as deprecated in Kotlin Gradle DSL.

v2.3.20-RC2 is a pre-release release. Key changes include:

• KT-84620 Incorrect optimization of property delegation;
• KT-81974 Do not eagerly initialize reflection for KProperty objects for delegated properties.

v2.3.20-RC is a pre-release release. Key changes include:

• KT-82649 K/Wasm: Rewrite StringBuilder to use JsString;
• KT-83995 K/Wasm: 2.3.0 -> 2.3.20-Beta1 degradation in arrow tests.

v2.3.10 is a patch release. Key changes include:

• KT-83984 Data races around kotlinx.serialization plugin protobuf extensions registration;
• KT-83317 ClassCastException: with cast kotlin.UInt to java.lang.Number when defining constant.

v2.3.10-RC2 is a pre-release release. Key changes include:

• KT-83984 Data races around kotlinx.serialization plugin protobuf extensions registration;
• KT-83983 Revert of KT-83081.

v2.3.20-Beta2 is a pre-release release. Key changes include:

• KT-83467 Package-level JSpecify annotations are ignored when coming from jars or libraries;
• KT-82846 AA: unresolved KtExpression.expressionType for the reference to the parameter with default value.

v2.3.10-RC is a pre-release release. Key changes include:

• KT-83314 JSpecify @NullMarked changes Java equals(Object) to equals(Any?) causing override conflict in Kotlin 2.3;
• KT-83317 ClassCastException: with cast kotlin.UInt to java.lang.Number when defining constant.

v2.3.20-Beta1 is a pre-release release. Key changes include:

• KT-78090 Implement stubs support for new conditional returns and holdsIn contracts;
• KT-80485 False positive UNRESOLVED_REFERENCE on nested interface from super-super class in the super type position inside an anonymous object.