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Claude Code 2.1.94 release notes
- Version
- 2.1.94
- Released
- Status
- Stable release
What's new in Claude Code 2.1.94
The official notes for Claude Code 2.1.94 list 25 changes: 4 new features, 15 fixes and 6 other changes.
- 4 new features
- 15 fixes
- 6 other changes
Highlights
- new feature Added support for Amazon Bedrock powered by Mantle, set CLAUDE_CODE_USE_MANTLE=1
- new feature Added compact Slacked #channel header with a clickable channel link for Slack MCP send-message tool calls
- new feature Added keep-coding-instructions frontmatter field support for plugin output styles
- new feature Added hookSpecificOutput.sessionTitle to UserPromptSubmit hooks for setting the session title
- fix Fixed agents appearing stuck after a 429 rate-limit response with a long Retry-After header — the error now surfaces immediately…
Our short summary: changes are counted and classified automatically from the official notes, and highlights are shortened. The complete, authoritative list is in the official release notes on GitHub.
Full release notes on GitHub (Claude Code 2.1.94)
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