The new chipset allows 1440p at 60fps. These are OEM only right now. It's my understanding that there are no current plans for neutral stock/white box. I do not believe there are any Dome brand (Car Major, Dome Travel, Blackview) cameras with the new chipset in the works as of yet either.
Well, I guess we'll just have to wait. I was hoping 1440p w/60 fps would be my first dash cam. I think 60 fps is especially important in a car along with the added resolution over 1080p.