In this post you mention that you guys are shooting for mid December if possible for the next patch.
And in this post some of the info about the update is talked about:
I would like to ask if some details might be able to be talked about as it concerns keys. I know after .07 there were a lot of people who felt upset they didn’t get the chance to spend souls to level their cities, I would hate to see another debacle based around keys!
Keep up the good work!