anchor.diff:      | [<Hidden;CustomCommandLine("nuget")>] NuGet_Legacy of package_id:string
   
       | [<AltCommandLine("-g")>] Group of name:string
  -    | [<Hidden; CustomCommandLine("group")>] Group_Legacy of name:string
  +    | [<Hidden;CustomCommandLine("group")>] Group_Legacy of name:string
   
       | Details
   with
  
positive.code: 
  type FindPackageVersionsArgs =
      | [<Mandatory;MainCommandAttribute()>] NuGet of package_id:string
      | [<Hidden; CustomCommandLine("nuget", "name")>] NuGet_Legacy of package_id:string
  
      | Source of source_feed:string
      | [<Hidden; CustomCommandLine("source")>] Source_Legacy of source_feed:string
  
      | [<CustomCommandLine("--max")>] Max_Results of int
      | [<Hidden; CustomCommandLine("max")>] Max_Results_Legacy of int
  with
      interface IArgParserTemplate with
          member this.Usage =
  
negative.code: type Command =
      // global options
      |                                                   Version
      | [<AltCommandLine("-s");Inherit>]                  Silent
      | [<AltCommandLine("-v");Inherit>]                  Verbose
      | [<Inherit>]                                       Log_File of path:string
      | [<Inherit;Hidden>]                                From_Bootstrapper
      // subcommands
  