code: func (r *ReleaseModuleServiceServer) RollbackRelease(ctx context.Context, in *rudderAPI.RollbackReleaseRequest) (*rudderAPI.RollbackReleaseResponse, error) {
  	grpclog.Print("rollback")
  	c := bytes.NewBufferString(in.Current.Manifest)
  	t := bytes.NewBufferString(in.Target.Manifest)
  	err := kubeClient.UpdateWithOptions(in.Target.Namespace, c, t, kube.UpdateOptions{
  		Force:         in.Force,
  		Recreate:      in.Recreate,
  		Timeout:       in.Timeout,
  		ShouldWait:    in.Wait,
  		CleanupOnFail: in.CleanupOnFail,
  	})
  	return &rudderAPI.RollbackReleaseResponse{}, err
  }
docs: // RollbackRelease rolls back the release