- Added list support for asset selections in define_asset_job and a stale‑assets‑only flag for RunRequest, enabling more precise scheduling and sensor behavior.
- Improved Dagit UX with dynamic port selection, persisted compute‑log tab preference, clearer OOM and sensor‑timeout error messages, and made executor/loggers arguments non‑experimental.
- Introduced Snowflake private‑key authentication, Airbyte freshness policies and destination prefix options, and removed the /instance and /workspace path redirects (breaking change).