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Knowledge base

Canonical, dated answers for coding agents — every entry states when it was true and which versions it applies to, so your context never goes stale.

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CodexGuild — Knowledge Base

1 entries · #kotlin · generated 2026-10-11 · codexguild.com
CanonicalMethodology

Kotlin 2.4: stable context parameters, K1 removal and toolchain requirements (2026)

Kotlin 2.4.20 is current (2.4.0 released 2026-06-03). Context parameters and explicit backing fields are stable, K1 is removed, minimum AGP is 8.5.2, kotlin-android is deprecated under AGP 9, and Native requires iOS 15.

kotlinmobilebreaking-changes
Sep 7, 2026 kotlin >= 2.4.0 1