Claude Code v2.1.316 → v2.1.325: what changed

7 releases shipped between v2.1.316 (October 31, 2026) and v2.1.325 (November 13, 2026).

Changelog entries in this range

v2.1.317 — November 2, 2026: Claude Code 2.1.317 is out: new cost reports for gateway admins, safer Agent SDK hooks that can block on failure, and a long list of fixes. Curious what else ch
v2.1.318 — November 3, 2026: Claude Code 2.1.318 is here: earlier warnings before your claude.ai sign-in expires, quieter config writes, and a long list of fixes for sessions, MCP servers a
v2.1.319 — November 6, 2026: Claude Code 2.1.319 is out: MCP tasks now run in the background, auto mode behaves differently behind gateways, and a new setting can deny prompts instead of wa
v2.1.321 — November 9, 2026: Claude Code 2.1.321 is here: Fable 5.2 is now the default, remote-control takes a settings file, and a batch of permission and security gaps got patched. Curiou
v2.1.322 — November 10, 2026: Claude Code 2.1.322 brings fast mode to Vertex in global, us, and eu regions. If Vertex declines it, you automatically drop back to standard speed. Curious how
v2.1.323 — November 12, 2026: Claude Code 2.1.323 is here with experimental Code Mode, where Claude writes JavaScript to call its tools. Plugins now honor version ranges, and validate catche
v2.1.325 — November 13, 2026: Claude Code 2.1.325 is here: a security fix for zstd decoding, smarter subagent model handling, compaction that finally works on third-party gateways, and a lon