How do I set `OutputPath` in a Visual Studio 2017 project (new .csproj file format) without the target framework cluttering the resolved path?

The solution is to use AppendTargetFrameworkToOutputPath https://www.tabsoverspaces.com/233608-stopping-msbuild-appending-targetframework-to-outputpath/

<AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>