Kotlin v2.0.20-Beta1 released!

[NewsBot]

Kotlin v2.0.20-Beta1 has been released.

Changelog

Analysis. API

New Features

• KT-68143 Analysis API: support KtWhenConditionInRange call resolution

Performance Improvements

• KT-67195 K2: do not call redundant resolve on body resolution phase for classes

Fixes

• KT-66216 K2 IDE. “FirDeclaration was not found for class org.jetbrains.kotlin.psi.KtProperty, fir is null” on incorrect string template
• KT-53669 Analysis API: redesign KtSymbolOrigin to distinguish kotlin/java source/library declarations
• KT-62889 K2 IDE. FP MISSING_DEPENDENCY_CLASS on not available type alias with available underlying type
• KT-62343 Analysis API: fix binary incopatibility problems cause by `KtAna…

Link: Release Kotlin 2.0.20-Beta1 · JetBrains/kotlin · GitHub