I'm actually thinking that there won't be a DS9 or a VOY in this new timeline. Sure, some of the various elements will still be there (such as the Cardassians and the Borg), but I'm inclined to believe that the two timelines sharply diverged from one another after Star Trek XI. Wolf 359 may not happen (or the battle will take place somewhere else at a different point in time); Sisko may never be assigned to DS9 and discover the Bajoran wormhole; and Janeway may command a ship other than the Voyager
and won't be stranded in the Delta Quadrant. In think TOS was the "shatterpoint" in this new timeline and everything afterward is a blank slate. Even TNG could be very different.
In the prime universe, though, everything happened in TNG, DS9, and VOY as we saw it.