From what I can see:   "Current version" requires updating: "Buglist" IMO could stand some additions like (L)NAV issues and performance drop after v1.0.0.5c:   What I'd like to enquire about is: What was the reason to build and to distribute a completely new full installer for v1.0.1.1? As far as I can see from the changelog the main issues - CTDs, (L)NAV and performance drop - have not yet been resolved, so updating via a new installer seems to require some effo