What's changed - 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 fullscreen renderer offer on Bedrock, Vertex, Foundry and other previously excluded setups; new installs there now start in fullscreen - Added `/claude-api upgrade` to migrate Python projects from `anthropic` 0.x to 1.x, and updated the skill's Python reference for 1.x (timeouts use `anthropic.Timeout`, not `httpx.Timeout`) - Cloud sessions: plugins synced from claude.ai now show as `name@synced`, work with `claude plugin enable/disable <name>@synced`, and never override a same-named plugin you installed - Alpine/musl builds: native image paste, clipboard, and audio-capture add-ons now load (musl-built binaries instead of glibc ones refused by the runtime) - The usage-limit message shown when your monthly spend limit is already used up now also says when your session or weekly limit resets - Fixed Bedrock streaming behind proxies that strip the response Content-Type header,