No more compressors.
No more EQs (well maybe AIR EQ by FG if it goes on sale for $79).
No more Reverbs (well, maybe after LX480 or Slate's new Reverb

).
No more strum engines.
No more DAWs (isn't 4 enough?).
No more amp sims.
No more piano libs (except EZKeys).
No more Loop Loft.
But......
Probably more drum samples......
Only upgrades and updates to existing packages such as K12U (skipping K11U as K10U is good enough for now).