Summary of the new feature/enhancement

The following and other binaries that are unsigned, should be signed in the windows packages

\\Program   Files\PowerShell\Microsoft.Win32.Registry.dll   
\\Program Files\PowerShell\System.Private.Uri.dll   
\\Program   Files\PowerShell\System.Security.AccessControl.dll   
\\Program   Files\PowerShell\System.Security.Principal.Windows.dll   
\\Program   Files\PowerShell\System.Text.Encoding.CodePages.dll

Proposed technical implementation details (optional)

Do the most appropriate based on a design review:

• sign any sign-able DLL we ship that is not signed as 3rd party code.
• Update our processes to leave the original signature