- Added exclusive job queue concurrency controls, job cancellation from handlers, and custom status component for docs, plus new bulk‑operation transaction mode and expanded IANA timezone support.
- Moved e‑commerce cart logic to the server with new hooks, added refreshCart method, and introduced SDK auto‑type inference and proper error handling for API calls.
- Refactored import/export plugin to support imports; introduced breaking changes: MCP find now requires a draft flag and the import/export plugin API changed.