dstandish opened a new issue, #58943: URL: https://github.com/apache/airflow/issues/58943
### Body We should probably validate that source partition key round trips properly For example with the FiveMinuteMapper i wrote as an experiment, this key `20251201 05:21` properly maps to `2025-12-01 05:20` but then when inverse mapping it maps back to... of course... `2025-12-01 05:21` This could trip users up ### Committer - [x] I acknowledge that I am a maintainer/committer of the Apache Airflow project. -- 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]
