Annoying issue with toolbars

HiI have client release 8.0.2 FP2 and I am facing the well known issue of the toolbars not keeping their original position when the client main window is resized and then put back to full screen.

I wonder whether or not there’s a fix for this bug in 8.0.2 and whether this annoying behavior is solved in 8.5.1.

Thanks for your kind feedback.