My aim in this thread is to start a source of information on the specs - and perhaps more important to see what it can do that has not been done before.
For starters this 7.5 minute video
clarifies a very significant upgrade from the original body.
At £850 in the UK for the body with a free camera bag and the 2 DX lenses with in lens VR at decent package prices I anticipate it is going to stir up the content creators and lower price market - and that it will attract many new photographers to the Nikon system.
I'll look through it but based on what I'm not seeing, it kind of looks like it may be a fail on Nkon's part. No IBIS, no second card slot and more or less a tweaked Z50 with a new processor. If all you're after is video and faster AF, this will work, but if they wanted to make something for a "pro" I think it needed at least the dual card slots and maybe IBIS.
The sad part is I think that this is probably (at best) the same as an R7 is today, but Canon will likely release an R7 Mark II next year that will again, put them ahead in terms of APSC (ahead of Nikon).
A lot of people were hoping for at least an Expeed 7 and IBIS but it seems Nikon has let them down on at least one of those, granted most long lenses have VR anyway, but for the shorter lenses, it will still be a struggle or if someone uses FX lenses like the 24-120 or 24-70 on their Z DX body.
I mean in the end, they did what they did with the Zf: Take a Z6 II and add a new processor and called it a day so good update for AF, but incremental for everything else. However, and not to toot my own horn, this is what I figured they would do for an updated Z APSC body from the start... upgrade the processor and maybe the body and call it a day, although I had though maybe they'd use the Z5 body and include IBIS but this is pretty much what I had predicted.