If you look up about 10-15 posts you will see where Rohan is planning on a 4.2 update as well as an update to his kernel. I haven't switched to 4.2 yet specifically because his kernel isn't updated for it yet. I can't live without sweep 2 wake now. This ROM still runs great paired with his kernel though. I use multiple ROMs but this one is what my only nandroid backup is. I know I can always depend on KK.
Welp, hopefully we will see an update on this soon. I was extremely happy prior to the major glitching thing stuff.