Should that be a slightly later version (i.e. all but current)? - No. 1.0.4 - 2.8 is accurate, why wouldn't it be?
Also, i might suggest putting the 'Archive' section below the search field, perhaps it could be less prominent (hence lower on the page). The Archive section
needs to be prominent so that people don't miss the fact that another HWDB exists. Cheers