In the new version:

-Pierre, Eagle Butte, Huron added.
-New scenic towns added to country roads.
-South Dakota finished (some north cities will come in the future with North Dakota)
-Adapted for new lighting system and 1.40 version of ATS
-More than 100 bugs fixed and performance optimizations
-Us 20 chadron-valentine road part rebuild
-Sioux city-Sioux falls-Omaha corridor under development

To get the map support Voith at Patreon