2 issues: Two players are reporting that they cannot empty the large water jugs by left clicking. The bucket doesn't splash water either.
The other bug is an issue I've observed with the mini heli. First, when I threw a flare, the heli temporarily floated beneath the map before popping back to the surface. Upon landing at Outpost, I temporarily flew beneath the map, before popping out on the surface.
Both these bugs are on US Survival.