I think its all bumping to 2.0 as the versions were becoming crazily unaligned and the installer showed about 4 version numbers. No doubt they my become unalig

I think its all bumping to 2.0 as the versions were becoming crazily unaligned and the installer showed about 4 version numbers. No doubt they my become unaligned again in the future; but I think its about starting from a clean version number alignment. e.g. .NET Standard 2.0 was originally .NET Standard 1.7 which would have gone with .NET Core 1.2 with tooling (CLI) 1.0