Here we post updates regarding the ongoing development of Arma 3.
These posts include
TECHREPs (Arma 3 Tools), and
OPREPs (focused development
SPOTREPs (Spot Reports) are the changelogs for Arma 3 Main-Branch updates.
Game Update: 0.54 (new fog technology, adjustable sidearm stances, crash fixes)
Game Update: 0.52 (shadow improvements, crash fixes, destructible windows)