turbaszek commented on pull request #12733: URL: https://github.com/apache/airflow/pull/12733#issuecomment-737213320
> To be frank I could not find much info on this topic except [this](https://airflow.apache.org/docs/stable/concepts.html#custom-xcom-backend), which doesn't reveal much Yesterday we published a blog with [an example](https://www.polidea.com/blog/airflow-2-0-dag-authoring-redesigned/#custom-xcom-backends-8560) where users can store anything between tasks. True, it's not official documentation. I was thinking about custom XCom backends since we implemented them (already > 6 months) and I lean toward creating a guide / examples in docs instead of ready to use code. In my opinion, this feature works best when is cut to users need. I happy to write one if we decide this is a way to go. ---------------------------------------------------------------- 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]
