Eh, I will say the back log and a number of long standing issues where I work has been addressed more than I'd even seen in the past. There were a number of more minor issues being a pain in my ass for a couple of years that in a session with the devs were ironed out. Also a few rare bugs that had been around forever were fixed when they set up agents with a description of the issue and the agents ran loops while developing a theory on how to trigger it and then debug it.