NetStandard
From the upper version matrix table – .NET Core 1.0 targets the .NET Standard version 1.6.
It will work with all the lower versions of 1.0 – 1.5.
You may need to target older versions of the .NET Framework when your project supports both the .NET Framework and .NET Core. In this scenario, if you want to use newer APIs and language constructs for the newer targets, use #if directives in your code. You also might need to add different packages and dependencies in your project.json file for each platform you're targeting to include the different APIs needed for each case.
| Platform | Link |
|---|---|
| Windows x64 | https://go.microsoft.com/fwlink/?LinkID=830694 |
| Windows x86 | https://go.microsoft.com/fwlink/?LinkID=830695 |