- Added Heap region support, environment admin selection, and extensive experimentation enhancements (Bayesian stats kernel, exposures model, inline metrics, new endpoints).
- Introduced MCP usage reporting via OpenTelemetry, UI improvements (label variant key UI, permission-table sorting), and CI/frontend tooling updates (linting, Playwright artifact uploads, boot gating).
- Fixed several bugs including removal of Django pin, corrected MCP env var names, password‑validation order issue, and other minor stability fixes.