Kotlin 2.2.0

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Kotlin·1 year ago · Jun 23, 2025, 01:11 PMFeatureMay break your integrationAI-assisted summary

Summary

Migrated analysis sources to a new IR parameter API, renamed key symbols (classIdIfNonLocal → classId, callableIdIfNonLocal → callableId) and added full context‑parameter support in the Analysis API and K2.
Enhanced K2/FIR: fixed inline function evaluation, introduced isInline flag for property symbols, improved type‑alias resolution, context receivers handling, and performance boosts in symbol providers, caches, and modification tracking.
Extended platform capabilities: WASM and Native received annotation class instantiation, new RTTI, debugging fixes, and default JVM interface method generation enabled; added Jakarta nullability annotation support.

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