I recently upgraded to Sublime Text 4. One change is that whenever I click in the sidebar, it takes over keyboard focus. After that I have to click back in an editor pane to give it focus again.
As far as I can tell, Sublime Text 3 didn't do that and I don't recall every having to configure that. I don't find it useful for the sidebar to ever have keyboard focus. Is there a way to turn it off so that clicking the sidebar does not give it keyboard focus?