In Graphene Theme Options, the "Hide the top bar" was unticked, as I want the top admin bar available to em all the time.
But after the update, my admin bars disappeared. I now have to go into Graphene Options and change it back again.
Can this be left alone for the next update, so that chosen theme options are not switched back to default.
This happened on 5 sites that I updated, so it must have been the update.