I tried upgrading a .NET standard project to a .NET 6 project using this upgrade assistant tool:
https://dotnet.microsoft.com/en-us/platform/upgrade-assistant/tutorial/install-upgrade-assistant
I ran the tool as the steps describe (installing it, using upgrade-assistant analyze with the project csproj path and then upgrade-assistant upgrade with the path), but after it was done, the project still remains with a target framework of .net standard 2.0.
Is there something else needs to be done in order to upgrade the framework?
I eventually simply edited the project file directly. To convert it to .net 6 all you need to do is change the <TargetFramework> to be like this:
<TargetFramework>net6.0</TargetFramework>
It's a 3 seconds work so no need for any tools