I haven't seen a PR on these yet, but the schedules are loaded.

Starting Jan. 8
ORD-PSP Sat. only service (as announced previously, goes daily in Feb.)
ORD-TUS Sat. only service (as announced previously, goes daily in Feb.)
DEN-PVR Extra Sat. service on mainline A320 (to 8x/week)

Starting Jan. 9
SFO-ONT +1/day (new service on dreaded CRJ)

Starting Feb. 8
SFO-PSP 2x/day (new service on dreaded CRJ)

Starting Feb. 15
LAX-JFK +1/day (to 8x/day, M-W-F only)