kotlin-knowledge-patch
Kotlin 2.0+ Knowledge Patch
Claude's baseline knowledge covers Kotlin through 1.9.x and Compose Multiplatform 1.6. This skill provides changes from Kotlin 2.0 (2024) onwards, plus ecosystem updates for Ktor, Coroutines, Serialization, and Compose Multiplatform.
Quick Reference
Kotlin Language Features
| Feature | Version | Status | Enable Flag |
|---|---|---|---|
Guard conditions in when |
2.1 | Preview | -Xwhen-guards |
| Multi-dollar interpolation | 2.1 | Preview | -Xmulti-dollar-interpolation |
| Non-local break/continue | 2.1 | Preview | -Xnon-local-break-continue |
| Explicit backing fields | 2.3 | Experimental | -Xexplicit-backing-fields |
| Unused return value checker | 2.3 | Experimental | -Xreturn-value-checker=check|full |
See references/language-features.md for syntax and examples.
Standard Library
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