In an unusual (but widely predicted) move today, Canon announced that they would be releasing some significant firmware enhancements for the 7D, though you will have to wait until sometime in August to download them.
These seem to the the new/revised features:
Certainly the price of these updates is right (they are free) and all may be fairly useful functions. What does this update mean in the wider view? I suspect it means that a 7D MkII is not in the immediate future for Canon.
Here's the text of the Canon press release: