This is an older version. The current version is 2.1.302. Claude Code 2.1.302 · Released:
Installer files 2.1.122
| Architecture | Type | Scope | File size | Download | SHA256 |
|---|---|---|---|---|---|
| 64-bit | Portable | — | 253.7 MB | storage.googleapis.com | VirusTotal |
| ARM64 | Portable | — | 249.8 MB | storage.googleapis.com | VirusTotal |
Link and SHA256 come from the Windows Package Manager community manifest. Compare the hash of the downloaded file before running it.
Release notes
- Added ANTHROPIC_BEDROCK_SERVICE_TIER environment variable to select a Bedrock service tier (default, flex, or priority), sent as the X-Amzn-Bedrock-Service-Tier header
- Pasting a PR URL into the /resume search box now finds the session that created that PR (GitHub, GitHub Enterprise, GitLab, and Bitbucket)
- /mcp now shows claude.ai connectors hidden by a manually-added server with the same URL, with a hint to remove the duplicate
- Clarified the /mcp message shown when an MCP server is still unauthorized after the browser sign-in flow
- OpenTelemetry: numeric attributes on api_request/api_error log events are now emitted as numbers, not strings
- OpenTelemetry: added claude_code.at_mention log event for @-mention resolution
- Fixed /branch producing forks that fail with "tool_use ids were found without tool_result blocks" when the source session contained entries from rewound timelines
- Fixed /model not showing the Effort option for Bedrock application inference profile ARNs, and those ARNs not receiving output_config.effort
- Fixed Vertex AI / Bedrock returning invalid_request_error: output_config: Extra inputs are not permitted on session-title generation and other structured-output queries
- Fixed Vertex AI count_tokens endpoint returning 400 errors for users behind proxy gateways
- Fixed spinnerTipsOverride.excludeDefault not suppressing the time-based spinner tips
- Fixed ToolSearch missing MCP tools that connected after session start in nonblocking mode
- Fixed !exit / !quit in bash mode terminating the CLI instead of running as a shell command
- Fixed images sent to newer models being resized to 2576px per side instead of the correct 2000px maximum
- Fixed remote control session idle status redrawing twice per second, which could flood tmux -CC control pipes and pause the terminal
- Fixed assistant messages appearing blank in some sessions due to a stale view preference
- Fixed a malformed hooks entry in settings.json no longer invalidating the entire file
- Voice mode: keybindings bound to Caps Lock now show an error since terminals don't deliver Caps Lock as a key eventhttps://github.com/anthropics/claude-code/blob/HEAD/CHANGELOG.md#21122
