I haven't seen the "crazy switching" problem in a few days either — though this could be because I temporarily reduced my number of keyboard layouts to two and made a couple of other changes to my settings.
I'm much more disturbed by the apparent regression in functionality where the indication of the current keyboard layout (an abbreviation such as "USA" or "Rus" in the icon panel) has been replaced by a little "keyboard" icon that doesn't tell anything about the layout unless you click on it. That's presumably a separate problem, though I haven't been able to find any bug reports about it or been able to track down whose fault it is or where to complain about it.
I haven't seen the "crazy switching" problem in a few days either — though this could be because I temporarily reduced my number of keyboard layouts to two and made a couple of other changes to my settings.
I'm much more disturbed by the apparent regression in functionality where the indication of the current keyboard layout (an abbreviation such as "USA" or "Rus" in the icon panel) has been replaced by a little "keyboard" icon that doesn't tell anything about the layout unless you click on it. That's presumably a separate problem, though I haven't been able to find any bug reports about it or been able to track down whose fault it is or where to complain about it.