A bit earlier than apparently planned, a new full install for Americas Army: Operations is now available, bringing the team-based tactical shooter by the US Army to version 1.9.0. This humongous download adds the new Medic player class with associated training missions, a new damage model, new character models and shadows, a new user interface, detail textures, PunkBuster integration, and lots more. Please note that the official servers have not been upgraded yet, so you will not be able to authenticate and play online until that is completed. But you can get a head-start on the long download as a patch from v1.7.0 is not available either.
News source: 3D Gamers
Download: Americas Army: Operations full install (605Mb)