This press release contains the first news I've seen about what's to come in Nuke 11:
From the article:
Focusing on collaboration and performance, Nuke 11.0 introduces exciting features to the Nuke family including Live Groups, Lens Distortion improvements, and Timeline Disk Caching, as well as a huge update to the latest industry standards via the VFX Reference Platform 2017.
I shouldn't pre-judge before seeing what this consists of, but from this feature list, I'm underwhelmed. NAB is next week, so hopefully we get some more details soon.