Claude Code v2.1.314

Claude Code v2.1.314 was released on .

Summary

Claude Code 2.1.314 is here: lock writes to your working directories, route gateway traffic by IdP group, and let long idle chats compact themselves. Plus a long list of fixes. Want to see what else changed?

Release Context

  • This was the 255th Claude Code release of 2026 tracked by Havoptic.
  • It shipped 2 days after Claude Code v2.1.312 (October 27, 2026).
  • Claude Code: ships every 1.1 days — 26 releases in the last month.

Why it matters: Sessions no longer die on "Invalid effort level" errors.

@sam_commonly @CampbellKaleb23 Just landed CLAUDE_CODE_SUBAGENT_EFFORT CLAUDE_CODE_SUBAGENT_EFFORT=low claude Or, customize it in your custom agent config — Boris Cherny

Shipped around the same time

Within 3 days of this release, other AI coding tools also shipped:

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Release Notes

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Upgrading from v2.1.314? See all 1 release since.

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