Submits a NuGet package (or set of packages) to the gallery, but as hidden (unlisted).
.DESCRIPTION
Uploads the specified package (or all packages from a packages.config file) to the gallery and then immediately marks the package(s) as unlisted by running the nuget delete command.
.NET Compiler Platform ("Roslyn"). Install this package to get both C# and Visual Basic support. Install either of the dependencies directly to get one of the languages separately.