josh-fell opened a new issue, #49374: URL: https://github.com/apache/airflow/issues/49374
### Apache Airflow version 3.0.0 ### If "Other Airflow 2 version" selected, which one? _No response_ ### What happened? When using the grid view in the new Airflow UI, tasks with Task Groups are sorted alphabetically. In previous Airflow versions, tasks were ordered generally following the sequence of tasks within a Task Group. <img width="267" alt="Image" src="https://github.com/user-attachments/assets/906076fa-3696-4f16-a418-04e356232e2f"; /> ### What you think should happen instead? The ordering of tasks within Task Groups should be topological. Here is the same Task Group above on Airflow 2.10.5: <img width="311" alt="Image" src="https://github.com/user-attachments/assets/c18b9df9-2877-4515-a6ee-9a823a05bcc4"; /> <img width="799" alt="Image" src="https://github.com/user-attachments/assets/cda91fca-95fb-4ea0-8a87-c2acc036906b"; /> ### How to reproduce Create any Task Group and observe the tasks' ordering is done alphabetically rather than topologically. ### Operating System Debian GNU/Linux 12 (bookworm) ### Versions of Apache Airflow Providers _No response_ ### Deployment Other Docker-based deployment ### Deployment details _No response_ ### Anything else? _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md) -- 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]
