The Nikon 1 J5 was no secret since some leaks have been out for some time. However it is clear that the Nikon 1 line remains focused on speed be it still images or video. However they seem to be capping the frame rates on the HD side and upping the resolution in the 1200 and 400fps ranges by a few lines. We believe the reason is product separation so that the Nikon 1 V4 will be able to have some increase in specs while having the same basic internals.
Here are the specs That have changed for Slow Motion Video:
