v2.3.10-RC2
What's New
Kotlin v2.3.10-RC2 is a maintenance release focused on stability improvements. This RC addresses critical data race conditions affecting kotlinx.serialization's protobuf extensions and includes a targeted revert to resolve compiler issues.
Highlights
- Fixed data race conditions in kotlinx.serialization plugin protobuf extensions registration
- Reverted KT-83081 to address related compiler issues
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 →