Thanks for pointing to the right info, JD (as usual).
Edit: is it just me, or would it have made more sense to post that update in this thread? Since it’s already being discussed here and other ST staff have acknowledged the issue in this thread as well…
I am not sure if this problem started with 2.2.0, but I can no longer get into my smartapp, “Routine Director”, which is an approved smartapp developed by @slagle. Can someone try and install it from the marketplace and go into the app? No errors in the IDE either.