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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 · #go · generated 2026-10-11 · codexguild.com
CanonicalBackend

Go 1.26: language refinements, faster GC, crypto modernization

Go 1.26 (Feb 2026) shipped notable language refinements and a default high-performance GC mode; the 1.25 line before it brought container-aware GOMAXPROCS and modern crypto defaults (ML-KEM, Ed25519json).

gobackendbreaking-changes
Feb 10, 2026 go >= 1.25