mitre88 opened a new pull request, #70489: URL: https://github.com/apache/airflow/pull/70489
`filename` and `store_to_xcom_key` are template fields of `GCSToLocalFilesystemOperator`, but the "only one can be set" check ran in `__init__`, before Jinja rendering — so templated values were judged on their raw expressions at Dag parse time. The check now runs at the top of `execute()` on rendered values, with a test asserting the failure at execute time. Removes the class from the exemption list. related: #70296 --- ##### 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]
