hterik opened a new issue, #39944: URL: https://github.com/apache/airflow/issues/39944
### Apache Airflow version 2.9.1 ### If "Other Airflow 2 version" selected, which one? _No response_ ### What happened? 1. Try to make a DAG following the example on https://airflow.apache.org/docs/apache-airflow/2.9.1/core-concepts/taskflow.html#taskflow 2. Run `mypy` in strict mode on this DAG (mypy version 1.10.0) 3. mypy fails with error ``` example.py:20 error: Value of type "XComArg" is not indexable [index] example.py:21 error: Value of type "XComArg" is not indexable [index] ``` ### What you think should happen instead? Mypy should allow usage of `XComArgs` using `multiple_outputs=True` ### How to reproduce See above ### Operating System Ubuntu 24.04 ### Versions of Apache Airflow Providers _No response_ ### Deployment Other Docker-based deployment ### Deployment details _No response_ ### Anything else? Possibly related to https://github.com/apache/airflow/issues/39514 ### 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: commits-unsubscr...@airflow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org