mik-laj commented on pull request #15206: URL: https://github.com/apache/airflow/pull/15206#issuecomment-814478114
> Ah they've finially fixed the pickle issue readthedocs/sphinx-autoapi@7541f92 that was stopping us upgrading, nice! I think I found a workaround for this problem. I deleted annotations that contained types equal to `None`. In most cases it is used incorrectly. -- 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. For queries about this service, please contact Infrastructure at: [email protected]
