The new Microsoft OSS library guidance recommends that when targeting .NET Standard 1.x, also add a .NET Standard 2.0 target.
✔️ DO include a netstandard2.0 target if you require a netstandard1.x target.
All platforms supporting .NET Standard 2.0 will use the netstandard2.0 target and benefit from having a smaller package graph while older platforms will still work and fall back to using the netstandard1.x target.
The new Microsoft OSS library guidance recommends that when targeting .NET Standard 1.x, also add a .NET Standard 2.0 target.