Kotlin Multiplatform • Jun 24, 2026 Pre-release

Kotlin Multiplatform v2.4.20-Beta1 Release Notes & Developer Guide

Kotlin Multiplatform Kotlin Releases
Official Release Notes (opens in new tab)

What's New

AI summary not yet available for this release. View official release notes →

Recent Releases

All releases →
v2.4.21 Oct 8, 2026 Release Notes → v2.4.21-RC Sep 30, 2026 Release Notes → v2.5.0-Beta1 Sep 23, 2026 Release Notes → v2.4.20 Sep 7, 2026 Release Notes → v2.4.20-RC3 Sep 2, 2026 Release Notes → v2.4.20-RC2 Aug 26, 2026 Release Notes → v2.4.20-RC Aug 12, 2026 Release Notes → v2.4.20-Beta2 Jul 22, 2026 Release Notes → v2.4.10 Jul 14, 2026 Release Notes → v2.4.10-RC2 Jul 7, 2026 Release Notes → v2.4.10-RC Jun 25, 2026 Release Notes →
Kotlin Multiplatform Hub Kotlin Multiplatform Version History iOS Releases Android Releases