How to check for game version
C:\Program Files(x86)\Origin Games\Dragon Age Inquisition\_Installer
(or your game installation folder if on a different drive or in a different location)
file -> installerdata.xml
(5th line down from the top)
<gameVersion version="1.0.0.?" />
1.0.0.2 patch (released Dec. 9, 2014)
1.0.0.3 hotfix (released Dec 10, 2014)
(current game version is 1.0.0.5- at the time of this post)