Kotlin v1.5.0-M2 released!

[NewsBot]

Kotlin v1.5.0-M2 has been released.

Changelog

Compiler

New Features

• KT-30222 Support JVM target version selection in Kotlin bytecode tool window
• KT-41884 Support ‘file’ target for JvmSynthetic annotation
• KT-44278 Generate SAM-converted lambdas and function references using ‘invokedynamic’ on JDK 1.8+

Performance Improvements

• [KT-26060…

Link: Release Kotlin 1.5.0-M2 · JetBrains/kotlin · GitHub