I can double click the desired branch but the UI does not bold the name and put the circle in front of the name like it used to do. I can open Bash in the repo and see the branch has changed. I must manually refresh the screen and it will then show the current branch as expected.

I am running  3.3.6.3829 but the 'Affects Version/s' does not have the version listed , stops at 3.2.2, so there is another issue to resolve.