From SDG:

Added unused editor-only vehicles to the US and UAF faction rosters. Those being the CH-47 Chinook and Unarmed MATV for the US, and the UH-1H Huey, and a couple unarmed Police vehicles for the UAF

Updated Ruemc International (added a few extra details and fixed some AI pathfinding at the back of the terminal in the cargo area)

Updated all Helicopter sound effects

- Added new helicopter sounds from SDG
- Changed armor plate of PLA breeds from 3A to 3

- Updated extended range addon to v.2.0
- Reduced accuracy and damage of SIG M7 rifles (Reasoning: New info reveals that M7s are nowhere as accurate as say, an M110 or a MK17. It is moreso around 2.5/3 MOA at best accuracy wise. 6.8 common cartridge has around 80K PSI while 7.62 NATO is around 60K PSI)
- SIG M7 now acts more like a battle rifle than a recce rifle parameters
- Slightly reduced accuracy of M250 (Reasoning: It won't be as accurate as an M240, but still more accurate than an M249 or MK46)
- Streamlined ballistics of .277 Fury/6.8x51mm (Reasoning: It used .50 cal scaling instead of proper scaling)
- Increased accuracy of MK17 (Reasoning: Faulty accuracy stats)
- Renamed 120mm XM1147 AMP to M1147/Removed the "X" designation (Reasoning: Officially adopted round instead of experimental now)

IMPORTANT: Update your extended range addon if you are using it, as a new version is now available v.2.0

From SDG:

Reduced the research cost for all Ammo Carriers, and Helicopters from all factions to just 1 point.

Added the MTVR, UH-1Y Venom, and AH-1Z Viper to the USA tech tree.

Tweaked the parameters for some researchable units for the USA. Reduced research cost for the Combat Engineer teams, and moved the M1126 Stryker EW Vehicle from the special provisions section, to the regular Light Armor section.

Patch 2.03 update

- Changed targeting priority parameters for shooting against drones

- Added MTVR MK23 trucks and AH-1Z by Bean Beretz

- Added Z-10 and Z-20 helicopters for PLA. Made by BeanBeretz
- Added new maps by SDG (forgot to put them in, whoops)