v2.2.20-RC2
What's New
Kotlin v2.2.20-RC2 delivers critical bug fixes across Wasm, compiler, and native interop tooling. Key improvements include resolving Kotlin/Wasm static path issues, fixing Java interface delegation type checking, and enabling KDoc export to ObjC by default. This release prioritizes stability for mobile and cross-platform development workflows.
Highlights
- Fixed Kotlin/Wasm devServer overwriting defaults and breaking static paths
- Resolved compiler issues in IJ monorepo after 2.2.20-RC update
- Fixed incorrect non-null return checks for Java interfaces using delegation
- Improved Xcode 26 beta 4 compatibility for C and ObjC interop
- KDoc export to ObjC now enabled by default for Kotlin/Native
- Fixed Gradle plugin error messages with AGP 9.0+ and Kotlin plugin ordering
Recent Releases
All releases →
v2.3.20-RC
Feb 19, 2026
Release Notes →
v2.3.10
Feb 5, 2026
Release Notes →
v2.3.10-RC2
Feb 2, 2026
Release Notes →
v2.3.20-Beta2
Jan 29, 2026
Release Notes →
v2.3.10-RC
Jan 19, 2026
Release Notes →
v2.3.20-Beta1
Jan 8, 2026
Release Notes →
v2.3.0
Dec 16, 2025
Release Notes →
v2.3.0-RC3
Dec 9, 2025
Release Notes →
v2.3.0-RC2
Dec 2, 2025
Release Notes →
v2.3.0-RC
Nov 18, 2025
Release Notes →
v2.3.0-Beta2
Oct 28, 2025
Release Notes →