What do you see as an issue?

In: https://airflow.apache.org/docs/apache-airflow/stable/templates-ref.html

The name of task_instance_key_str and the documentation seem to imply that this template variable can be used to refer uniquely to a task instance. This is not the case. On dags with an intra day schedule, all task instance will have the same key, as the hour component of the logical date is not used.

Solving the problem

Listed as a doc issue, as "fixing" the variable would be a severe breaking change, and deprecating it / issuing a clear warning about it would seem more reasonable.

Anything else

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct