I'm trying to figure out what the VS Code setting debug.showSubSessionsInToolBar does. I can't find any difference between setting it to true or false.
I thought it had to do with having a process spawn or exec new debuggable sub-processes, but I've tried it out and I see no difference in the debug toolbar.
Can someone who's using this feature please explain and provide a screenshot to what the toolbar looks like when this setting is turned on?