It’s not intuitive but at least it is consistent. All add-ons have the little blue gear now which is how you get to that specific add-ons’ config. So, for example, that’s where you’ll also set the connection parameters for persistence add-ons like InfluxDB or JDBC.
This menu, at a minimum, is where you can change the logging level of that add-on without going to the karaf console or the log4j2.xml file.
It’s your one stop shop for all add-on configs that doesn’t get done through a Thing.
So hopefully it’s something that becomes more intuitive over time. Maybe there is something that can make it more obvious as well but for us old timers we are not used to looking at that spot in MainUI for anything but installing the add-ons.