patil-rushikesh opened a new pull request, #71323: URL: https://github.com/apache/airflow/pull/71323
Airflow 3.3.0 removed the `include_examples` argument from `DagBag` outright (#66161): the deprecation warning and the removal landed in the same PR, so users got no deprecation cycle across releases, and the removal was not mentioned in the release notes. This broke the common Dag-validation pattern `DagBag(dag_folder=..., include_examples=False)` with a `TypeError` on a minor-version upgrade. This restores `include_examples` on `DagBag.__init__` and `DagBag.collect_dags` as an accepted, deprecated argument: passing it emits `RemovedInAirflow4Warning` and is otherwise ignored, since example Dags are now provided exclusively through the per-provider bundles gated by `[core] load_examples`. (Honoring `include_examples=True` again would reintroduce the duplicate bundle registration that #66161 fixed; the no-op exactly matches old semantics for the dominant `False` usage.) The still-unreleased `66161.significant.rst` newsfragment now documents the deprecation. A backport to `v3-3-test` would unbreak 3.3.x users in 3.3.2. closes: #70283 --- ##### Was generative AI tooling used to co-author this PR? - [X] Yes — Claude Code (Fable 5) Generated-by: Claude Code (Fable 5) 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]
