@Kadauchi
I can not remember the exact day of the last update. I feel like it was between sunday and tuesday. I don't see anywhere that has some sort of change log to confirm that (also nothing under support). Let me know if you can think of somewhere I could look to narrow down that information.
I don't really see any changes except maybe the account menu hover looks different, graphic wise. But they had updated it about 3 days before this last update that caused problems so the menu appearance could have happened then or anytime really - I can not confirm it was the most recent update. But other than that everything looks the same.
The last time before this week they had an update was back on thanksgiving, and that was just to have a thanksgiving logo for festive aesthetics for the day. I remember this because I thought when I clicked the 'refresh for update' popup it would be something in the same vein. But this time the changes weren't so apparent.
@coffeeowl the 'refresh for update' is a little button that popups on the right hand side of the top menu bar on the main page every once in a while. Mine looks like yours does now. If you aren't seeing it, you probably restarted your computer or something and it refreshed automatically. I have a bad habit of leaving mine on.
EDIT: *also, upping the interval time to 1000 has proportionately increased the amount of time before it kicks me out.