1.3.41

Official Kotlin changelog summary with source attribution, release tags, and community reactions.

Track this Kotlin release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

Kotlin·7 years ago · Jul 3, 2019, 09:16 PMFixMay break your integrationAI-assisted summary

Summary

Fixed numerous regressions introduced by the new type inference engine (e.g., errors with nullable checks, callable references, lambda Unit coercion, HashMap inference, RxJava combineLatest, and reified generics on JS).
Resolved CLI, REPL, and script execution issues such as missing main manifest, JLine NoClassDefFoundError, ScriptTemplate constructor errors, and custom script definitions not loading.
Corrected import resolution priority, unused import warnings, and nullability checks for @NotNull parameters, improving overall compiler stability.

bugfixbreakingminorsource needs review

Official source Last checked 3 weeks ago

Loading follow options…

official source

Verify the original release note

Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource needs reviewLast checked 3 weeks ago

related channels

Turn this Kotlin release note into a weekly digest for the tools you actually use.