Hi Alex - not sure if this is associated with the upgrade or just a new problem but the situation is that when I get an alert email for a watched thread/PM in my mobile's gmail app and try to follow the link in the email, I get the 2 step verification page.
I enter in the number code and it rejects it and says its unsuccessful.
However, I can access SH overall site from my phone and its recognized and accepted under my 2 step.
Following the link in an email used to work....now it does not and entering the correct 2 step code when prompted just doesn't work.
This is the least of my problems, but thought to mention it.
Cheers