- Breaking: Added multi‑domain support for OAuth/OpenID with stricter SSO callback URL generation and port‑matched redirect validation.
- Feature: Introduced AI‑enabled opt‑out env var, FILES_MAX_UPLOAD_CONCURRENCY env var, and S3 KMS Key ID support; plus UI/validation enhancements.
- Deprecation & cleanup: Removed the unused /webhooks endpoint and the Comment tab; extensive bug fixes and performance improvements.