There are a lot of rumors on 7D Mark II, and most said that 7D Mark II will be released in 2014. But today, according to Canonrumors, the rumored 7D Mark II will not be released, it seems Canon has changed the plan of new product announcements.
From CR:
Does Canon feel there’s no future in the APS-C segment? Has the production costs of full frame sensors come down enough to do away with APS-C at the $1500 price point? Is the EOS 70D all you need as an APS-C shooter?
What is apparent is that both Nikon and Canon appear to have abandoned the “prosumer” DSLR segment. The D7100 and the 70D are both very capable cameras. However, they don’t scream “pro” in feature sets or build quality.