Dev Build 2082 is out now, fixing several regressions in 2081.
Apart from the fixes, there's also some changes to the tab rendering, which is comprised of two items:
1. Spacing is used more effectively now. The label is able to nestle up closer to the close button, and both the label and button will move towards the edge of the tab to avoid clipping the label. The whitespace on the left and right edges of the tab will be balanced now, too.
2. Labels are faded out now, rather than elided. While eliding can show more information at times, by hiding the unimportant parts of file names, it often loses out by dedicating too much space to showing elipses. This change is more experimental than the above one, but I'm happy with it so far.