We just upgraded from version 1 to 2.10.5 I have set up in the airflow.cfg test_connection = Enabled so I can get the icon in the UI to be dark blue so we can test out connections to databases but it still lite blue.

Same with Expose_config = True so I can see the confirmation in the UI but I don't see it. So I did set it up as an environment variable.

AIRFLOW_WEBSERVER_EXPOSE_CONFIF=True

But I get a blue box saying to contact the administrator (lol that's me haha)

I am missing another setting that I need to modify?

If i set an env variable do I need to stop airflow and the scheduler and start them again so they pick up the env variable? Or the scheduler will pick them in the next interval?

Super thanks guys