On December 18, 2015 patch 18.12.2015 was released for Arma 2: Operation Arrowhead. The DayZ Mod uses that game engine.
Details are here: https://forums.bistudio.com/topic/186695-a2a2oa-patch-18122015/ and the changelog is here: https://forums.bistudio.com/topic/181435-a2a2oa-beta-patches-pre-final-patch/.
We haven’t been able to verify everything yet since this has also broken our test server. Some changes noticed or reported:
- The range of motion of the huey’s guns is limited. Pointing perpendicular from the door, you can move from about 10 – 2. Terrible.
- We’re hearing the range of motion issue affects the Mi17 as well.
- The Medical Boxes are broken and empty.
- Various weapons scopes and zeroing have changed.
If we get a full list, we’ll post it here.