ReleasesClaude Code version history
Claude Code 2.1.239
Released
Claude Code 2.1.239 was released on August 21, 2026 with 59 documented changes.
What changed in Claude Code 2.1.239?
In our words, from the release notes — never copied.
- Cost estimations now accurately reflect regional pricing premiums for affected users.
- The software now universally enables a full-screen display mode across various deployment environments.
- Tools are provided to assist Python developers with project migration to a newer API version, ensuring compatibility.
- Cloud-synced plugins are now clearly identified and managed, preventing conflicts with local installations.
- Critical fixes enhance stability and reliability for users behind proxies, addressing issues like silent billing errors and startup hangs.
- Enhancements to session management improve user experience, including clearer usage limits and more robust session resumption.
Is this the latest version?
This page is frozen to Claude Code 2.1.239 and stays at this address. The Claude Code version history always lists the newest tracked version first.
Summarized by Claude Network from GitHub. Last verified .