potiuk opened a new pull request, #69729: URL: https://github.com/apache/airflow/pull/69729
Adds the `upgrade-fab-provider` agent skill and a `providers/fab/CONTRIBUTING.rst` developer doc. Upgrading the vendored Flask-AppBuilder dependency is deceptively involved — the FAB provider vendors and subclasses large parts of FAB's security manager, so a bump must be reconciled against that vendored code (enforced by `test_fab_alignment.py`), and the generated provider README must be re-synced. The skill captures the verified end-to-end procedure (including the gotcha that a green alignment test does not prove a security fix inside a vendored method was handled); the contributing doc points contributors at it and records past bumps. The skill is vendor-neutral in `.agents/skills/upgrade-fab-provider` with `.claude/` and `.github/` relay symlinks, matching the repository's existing skill layout. It was authored and validated against the companion FAB 5.2.1 -> 5.2.2 bump. --- ##### Was generative AI tooling used to co-author this PR? - [X] Yes — Claude Code (Opus 4.8) Generated-by: Claude Code (Opus 4.8) following [the guidelines](https://github.com/apache/airflow/blob/main/contributing-docs/05_pull_requests.rst#gen-ai-assisted-contributions) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
