Claude Code 2.1.239
By Steven Van ·
Cost estimates (/cost, status line, --max-budget-usd) now include the 1.1× US-only-inference premium for data-residency workspaces Added the one-time…
Claude Code 2.1.239 covers cost accounting, proxy fixes and a batch of smaller changes across platforms, detailed in the changelog.
- Cost estimates in /cost, the status line and --max-budget-usd now include the 1.1× US-only-inference premium for data-residency workspaces.
- The one-time fullscreen renderer offer is now shown on Bedrock, Vertex, Foundry and other previously excluded setups, so new installs there start in fullscreen.
- /claude-api upgrade migrates Python projects from the anthropic 0.x SDK to 1.x, and the skill's Python reference has been updated for 1.x, including that timeouts now use anthropic.Timeout rather than httpx.Timeout.
- In cloud sessions, plugins synced from claude.ai now show as name@synced, work with claude plugin enable/disable @synced, and no longer override a same-named plugin already installed.
- On Alpine/musl builds, the native image paste, clipboard and audio-capture add-ons now load, since musl-built binaries replace the glibc ones the runtime was refusing.
- The usage-limit message shown when a monthly spend limit is used up now also states when the session or weekly limit resets.
- Fixed Bedrock streaming behind proxies that strip the response Content-Type header, which had been silently doubling billed API calls by re-running every turn non-streaming.
- Fixed Claude Code hanging at startup behind an HTTPS proxy when using Bedrock with an SSO profile and awsAuthRef.
Claude Code
Anthropic's agentic coding tool — Claude in your terminal, IDE, desktop app and browser, reading and editing your codebase, running commands, opening pull requests and working on tasks in the cloud.
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