PLEASE make this a high priority, it has been an issue as long as I can remember and I hoped that the new engine would have fixed it but this is a copy-paste problem.
The game and it's community (and therefore the company) would benefit greatly it the core mechanics would work near flawless, this is the first game I played with such a broken inventory system. HOW can you think about making DLC's if the games most used mechanics are broken to it's core.
Ps. about the DLC, since I already paid for the damn ARMA 3 Contact DLC, it should have been a thanks for your support gift in DayZ instead of a let's milk them for all they have - well next time it's gonna be milk powder as I cried all the fluids away for this game - after all it's war and survival against the aliens and infected people might as well just KOS and take them for all they have got, right...?