I was looking at these new providers and found the FileSystemProvider. Great was my first thought, something to replace the missing functionality of Hive providers from Umb5. 

Almost, somewhere someone descided to make the bases of this provider internal

namespace Umbraco.Core.IO
{
    internal interface IFileSystem
    {
        //...
    }
}

So I downloaded the sources of 6.0.0 and found the same results.

Question

Are there any plans to make this provider public? I'd say that it would be really neat to have it that way. If not your should really stop calling this module a "provider".

:)