Claude Code v2.1.80
Claude Code v2.1.80 was released on .
Summary
- Added ratelimits field to statusline scripts for displaying Claude.ai rate limit usage (5-hour and 7-day windows with usedpercentage and resetsat) - Added source: 'settings' plugin marketplace so...
Release Context
- This was the 64th Claude Code release of 2026 tracked by Havoptic.
- It shipped 1 day after Claude Code v2.1.79 (March 18, 2026).
Shipped around the same time
Within 3 days of this release, other AI coding tools also shipped:
- GitHub Copilot CLI v1.0.10 (March 20, 2026)
- Kiro CLI v1.28.0 (March 20, 2026)
- Kiro CLI v1.28.1 (March 20, 2026)
- OpenAI Codex CLI rust-v0.116.0 (March 19, 2026)
- GitHub Copilot CLI v1.0.9 (March 19, 2026)
Compare Claude Code: vs OpenAI Codex CLI · vs Cursor · vs Gemini CLI · vs Kiro CLI · vs GitHub Copilot CLI · vs Devin Desktop · vs Antigravity CLI
Release Notes
- Added ratelimits field to statusline scripts for displaying Claude.ai rate limit usage (5-hour and 7-day windows with usedpercentage and resetsat)
- Added source: 'settings' plugin marketplace source — declare plugin entries inline in settings.json
- Added CLI tool usage detection to plugin tips, in addition to file pattern matching
- Added effort frontmatter support for skills and slash commands to override the model effort level when invoked
- Added --channels (research preview) — allow MCP servers to push messages into your session
- Fixed --resume dropping parallel tool results — sessions with parallel tool calls now restore all tooluse/toolresult pairs instead of showing [Tool result missing] placeholders
- Fixed voice mode WebSocket failures caused by Cloudflare bot detection on non-browser TLS fingerprints
- Fixed 400 errors when using fine-grained tool streaming through API proxies, Bedrock, or Vertex
- Fixed /remote-control appearing for gateway and third-party provider deployments where it cannot function
- Fixed /sandbox tab switching not responding to Tab or arrow keys
- Improved responsiveness of @ file autocomplete in large git repositories
- Improved /effort to show what auto currently resolves to, matching the status bar indicator
- Improved /permissions — Tab and arrow keys now switch tabs from within a list
- Improved background tasks panel — left arrow now closes from the list view
- Simplified plugin install tips to use a single /plugin install command instead of a two-step flow
- Reduced memory usage on startup in large repositories (~80 MB saved on 250k-file repos)
- Fixed managed settings (enabledPlugins, permissions.defaultMode, policy-set env vars) not being applied at startup when remote-settings.json was cached from a prior session
Other Recent Claude Code Releases
- v2.1.215 (July 19, 2026)
- v2.1.214 (July 18, 2026)
- v2.1.212 (July 16, 2026)
- v2.1.211 (July 15, 2026)
- v2.1.210 (July 14, 2026)
All Claude Code releases · All AI coding tool releases on Havoptic