From Warrior250's notes:

-- Audited the properties/animation folder, found most of the animation mish-mash kinda shit or just weird looking it makes the vanilla animation look far more appealing, so I switched back to that.
-- Cleaned up properties folder of said litter, kept ones I find okay.

Replaced gun_fire anim with a custom anim.
Replaced run bow_gun_tocover with Titanfall 2's a_SprintN animation
Replaced run_bow_gun with Insurgency Sandstorm's AN_CH_3P_RIF_ST_SprintN animation
Replaced stand_reload_gun and squat_reload_gun with America's Army Proving Grounds' AK105 HighCrouch_Reload
Replaced stand_reload_mgun with Insurgency Sandstorm's AN_CH_RIF_M240_ST_Reload

-- Rifle stance kept vanilla for now. As for Mgun animation, I'm not even sure if CTA uses it.

Kindly report oddities like warped models just in case. I found one and fixed it but might have overlooked somethin'. So far good for release.

Credits to Warrior250 for the new animation rework!

- Fixed some helicopters missing engine and rotor sounds

- More new portraits by SDG

Hotfix version v2.01f

- Increased accuracy of VHS-2 and AK-74M Zenitco
- Minor localization fix
- Extended FPV drone "fuel"/battery capacity

Hotfix version v2.01e

- Added revamped OPFOR tech tree and fixes on BLUFOR tech tree by @soldierdudegaming
- Adjusted rate of fire on BTR-90 and ZBD-86 autocannon

Hotfix version v2.01d

- Fixed some maps having 4 player slots instead of 8
- Implemented more T-80BVM and 2S25M1 skins by @colonelrooster
- Adjusted CROWS positions on the M1A2 and MATV from @fw.dallas
- Few bug fixes

- Further map fixes by @soldierdudegaming
- Minor localization fixes as suggested by @sonovbelial

- New USA, UAF, and GER Conquest tech tree by SDG
- Recommended to use a new Conquest save file for those three factions since progression has been reset