anchor.diff:      [ (optionalStringParam "project" (liftString opts.Project))
         (optionalStringParam "version" (liftString opts.Version))
         (optionalStringParam "packageversion" (liftString opts.PackageVersion))
  -      (optionalStringParam "packageversionoverride" opts.PackageVersionOverride)
         (stringListParam "package" opts.Packages)
         (optionalStringParam "packagesfolder" opts.PackagesFolder)
         (optionalStringParam "releasenotes" (liftString opts.ReleaseNotes))
  
positive.code: 
  /// Default options for 'CreateRelease'
  let releaseOptions = {
      Project = ""; Version = ""; PackageVersion = ""; PackageVersionOverride = None; Packages = [];
      PackagesFolder = None; ReleaseNotes = ""; ReleaseNotesFile = "" }
  
  /// Default options for 'DeployRelease'
  
negative.code:     Project                 : string
      Version                 : string
      PackageVersion          : string
      Packages                : string list
      PackagesFolder          : string option
      ReleaseNotes            : string
  