- COMPATIBILITY UPDATE 1.47
- Removed my own flashing yellow and red light modifications (removed 'unit/hookup' folders) since SCS has improved them in this patch.
- Traffic signal timing changes based on new profiles introduced in this patch.
- Western Star 49X: Added AI truck to pool of double trailer traffic.
- Western Star 57X: Added EDXP treatment.

- Updated traffic rules spawn parameters.
- Fixed Arrow XT (Texas variant) not spawning correctly in traffic (and now has sound).

- Cargo definitions reworked.
- Any flatbed cargo that was originally added to be loaded into trailers with the Sliding Tarp body type has been removed.
- Separated cargo going into Dry Vans OR Insulated body types; Insulated cargo will go in Refrigerated category.

- 1.45.2
- Reduced spawn rate of "Hauling Hope" trailers in traffic.
- Fixed Rocky Mountain Double trailer configurations spawning in California.
- 1.46.1
- New ADDON: Peterbilt 579
- Adds Peterbilt 579 trailers in traffic.

- COMPATIBILITY UPDATE 1.45
- Replaced wheels of some service AI vehicles such as taxis and police vehicles to have steel wheels instead of alloy ones.
- Added the following chain types for Dry Bulk trailers in traffic...
- Doubles.
- Rocky Mountain Doubles.
- Added 53-foot, 4-axle fuel tank trailers into traffic.
- EMD SD40 (AI train) definition fix from Update 1.43 to present.

- Reworked trailer weights for truck traffic.

- Added some unloaded box trailers in traffic with low spawn rates.

- Adjusted some cargo definitions to include dropdeck loads.

- COMPATIBILITY UPDATE 1.44
- COMPATIBILITY UPDATE 1.43
- COMPATIBILITY UPDATE 1.42
- Fixed some traffic light issues.
- Idaho Spuds Event conclusion
- Spawn frequency of Grain Hopper trailers in traffic decreased to previous setting.
- Changed a couple of cargo definitions.
- Reduced spawn rate of "Hauling Hope" trailers in traffic.
- NEW ADDON for DLC Wyoming.
- Added EDXP treatment to the new International LT.

- COMPATIBILITY UPDATE 1.41
- Idaho Spuds Event
- Spawn frequency of Grain Hopper trailers in traffic increased.