This is the news that I needed. With a couple RF lenses in hand and no body, I was this close to picking up a Fuji x100V or at least upgrading from the M6 to the Mark II. Now I can banish both ideas and just wait it out for the news to come out.
IBIS would be great, all the new AF tracking stuff is what I want. I love the two card slots (and don't understand the one comment saying that a second card slot of all things would be against the M design philosophy.)
Otherwise, like several people have mentioned, an equivalent to the EF-S 15-55 2.8 would be nice.
There are only three lenses that get love, the 11-22mm, 22mm, and 32mm. (And occasionally the 28 macro.) A good standard zoom, some longer primes are what's needed. If Canon is going to push this as a 7D replacement, maybe something in the telephoto end will come out first since people want it for more reach.