jscheffl opened a new pull request, #51760:
URL: https://github.com/apache/airflow/pull/51760

   After #51733 and in testing the released packages I noticed that the check 
in `start()`is never reached because the failure of Airflow 3 is already during 
construction time.
   
   So this PR is a second attempt to provide a clear error message - now in 
constructor of the class. Slightly needed to adjust constructor and also added 
a pseudo check in the version preventing mypy compliants later if passed 
backend executors are not provided which is only happening in Airflow 3.


-- 
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]

Reply via email to