Dag params to task_display_name

[corkienjoyer]

Hello, I am trying to parametrize my DAG so the user is able to change the target_time and task_display_name of the DateTimeSensors based on the dag params input. I was able to do that with target_time param for sensor (tweaked the execute method a little bit) but I have no ideas on how to achieve that with task_display_name - is that even possible considering that the dag parameters are only available during the runtime? I want the user to see the input target_time in the web UI as soon as the dag run commences. Thoughts, ideas, comments very much appreciated!