I don't even think there will be a DSLR to be announced soon
Nikon have moved their facilities to Malaysia since the earthquake...do you really think they could pull off making a new dslr while moving those stuff?
If parts procurement is the issue then no. The fact that Sony did the announcement now with the release of October I would have to assume Nikon can do it as well.
The sooner these systems get announced/released the sooner will have RAW support for our Abode/Apple PP products.