Bohemia Interactive has just announced the release of the first update for Arma 3, which will implement a whole host of tweaks and fixes for the PC game covering issues from the back armor of a tank to enemy AI to the quality of moonshine. Full details of the update can be found on the Arma 3 website, but players who already own the game will find the changes implemented automatically via Steam.
In addition to the update a post-launch campaign is still due for release, coming in three seperate episodes of DLC. Details regarding a release date for the campaign DLC are yet to come, so players will have to make do with the islands of Altis and Stratis until it drops.