Long:  "The generate subcommand generates an Istio install manifest and outputs to the console by default.",
		// nolint: lll
		Example: `  # Generate a default Istio installation
  istioctl manifest generate

  # Enable Tracing
  istioctl manifest generate --set meshConfig.enableTracing=true

  # Generate the demo profile
  istioctl manifest generate --set profile=demo

		Aliases: []string{"apply"},
		// nolint: lll
		Example: `  # Apply a default Istio installation
  istioctl install

  # Enable Tracing
  istioctl install --set meshConfig.enableTracing=true

  # Generate the demo profile and don't wait for confirmation
  istioctl install --set profile=demo --skip-confirmation

	}
	// found
	res := ObjectToInstance(svc)
	messages.Add(msg.NewUpdateIncompatibility(res,
		"meshConfig.defaultConfig.tracer", "1.21",
		"tracing is no longer by default enabled to send to 'zipkin.istio-system.svc'; "+
			"follow https://istio.io/latest/docs/tasks/observability/distributed-tracing/telemetry-api/",
		"1.21"))
	return nil
}

func checkPassthroughTargetPorts(cli kube.CLIClient, messages *diag.Messages) error {

		{
			desc:       "pilot_merge_meshconfig",
			diffSelect: "ConfigMap:*:istio$",
			fileSelect: []string{"templates/configmap.yaml", "templates/_helpers.tpl"},
		},
		{
			desc:       "pilot_disable_tracing",
			diffSelect: "ConfigMap:*:istio$",
		},
		{
			desc:       "autoscaling_ingress_v2",
			diffSelect: "HorizontalPodAutoscaler:*:istiod,HorizontalPodAutoscaler:*:istio-ingressgateway",