Had a look through the DCC timetables and come up with the following... Hopefully they'll release the 22 one soon!

1/1B/X1
0535 Faverdale - Darlington (Mon-Fri) - withdrawn

8/8A
0551 Newton Aycliffe - Spennymoor 8 (Mon-Fri) - withdrawn
0640 Spennymoor - Ferryhill 8A (Mon-Fri) - withdrawn
0648 Darlington - Spennymoor (Sat) - runs 5 mins earlier throughout
0750 Spennymoor - Ferryhill 8A (Sat) - withdrawn

21
0617 Sedgefield - Darlington (Mon-Fri) - withdrawn
Minor timing changes - 21's leave Peterlee 2 mins later through the day
Service diverted from Wingate via Pennine Drive in Peterlee instead of Shotton

21A
1716 Peterlee - Middlesbrough (Mon-Sat) - terminates at Stockton
0634 Deaf Hill - Peterlee (Mon-Fri) - withdrawn
0717 Sedgefield - Peterlee (Mon-Fri) - withdrawn
0757 Stockton - Peterlee (Sat) - now starts at Sedgefield (0826)
Minor timing changes - 21A's leave Peterlee 2 mins later through the day
Service diverted from Wingate via Pennine Drive in Peterlee instead of Shotton

22
New timetable not yet available

23
All services leave Sunderland 15 mins earlier (at xx22/xx52) & Hartlepool 15 mins earlier (at xx07/xx37)
New early journey at 0609 Easington - Hartlepool (arr 0650) (Mon-Fri)
New 1832 Sunderland - Peterlee (Mon-Fri)
1747 (current 1801) from Hartlepool terminates at Peterlee (Mon-Fri, 10 mins earlier on Sat)

24
Service re-routed from Peterlee to Hartlepool via Horden and Blackhall replacing 22
New earlier journey at 0641 Hartlepool - Durham (arr 0801) compared to current 22
New later journey from Peterlee to Hartlepool at 2003 (arr 2031) compared to current 22 (Mon-Sat)
0812 Durham - Peterlee (Sun) - withdrawn
1923 Peterlee - Durham (Sun) - withdrawn

24X
Return journey departs Framwellgate Moor 10 mins later at 1615

62
Renumbered 42
Extended service times on Saturdays (last journey from Durham at 1712, currently 1408)

X21
New hourly express (Mon-Sat) between Peterlee & Sunderland with additional journeys at peak times (Mon-Fri)
Runs from Peterlee via Essington Way, A19 and Ryhope Village, offering journey times of just 26 minutes in both directions