Does it? It looks like it breaks AJAX... AsyncExit no longer fires. I will go back to 15.0.19 I think.
Actually, I need to go back to 15.0.18. There was an AJAX issue in 15.0.19, but it's not fully fixed in 15.0.20.... :-(
Actually, I need to go back to 15.0.18. There was an AJAX issue in 15.0.19, but it's not fully fixed in 15.0.20.... :-(

