# * Lower resource utilization.
# * Some additional features are enabled by default; especially ones used in some tasks in istio.io.
# * More ports enabled on the ingress, which is used in some tasks.
meshConfig:
  accessLogFile: /dev/stdout
  extensionProviders:
    - name: otel
      envoyOtelAls:
        service: opentelemetry-collector.observability.svc.cluster.local

**Describe the feature request**

**Describe alternatives you've considered**

**Affected product area (please put an X in all that apply)**

[ ] Ambient
[ ] Docs
[ ] Dual Stack
[ ] Installation
[ ] Networking
[ ] Performance and Scalability
[ ] Extensions and Telemetry
[ ] Security
[ ] Test and Release
[ ] User Experience
[ ] Developer Infrastructure

    # treatment will be considered.
    platform: ""

    # Setup how istiod Service is configured. See https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services
    # This is intended only for use with external istiod.
    ipFamilyPolicy: ""
    ipFamilies: []

  base:
    # Used for helm2 to add the CRDs to templates.
    enableCRDTemplates: false

```console
helm install istio-cni istio/cni -n kube-system
```

Installation in `kube-system` is recommended to ensure the [`system-node-critical`](https://kubernetes.io/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/)
`priorityClassName` can be used. You can install in other namespace only on K8S clusters that allow
'system-node-critical' outside of kube-system.

## Configuration

  // to SingleStack. Services can be "SingleStack" (a single IP family),
  // "PreferDualStack" (two IP families on dual-stack configured clusters or
  // a single IP family on single-stack clusters), or "RequireDualStack"
  // (two IP families on dual-stack configured clusters, otherwise fail). The
  // ipFamilies and clusterIPs fields depend on the value of this field. This

	pod, ns := buildFakePodAndNSForClient()
	pod.ObjectMeta.Annotations[sidecarStatusKey] = "true"
	pod.Spec.Containers = []corev1.Container{
		{
			Name: "istio-proxy",
			Env:  []corev1.EnvVar{{Name: "ISTIO_DUAL_STACK", Value: "true"}},
		}, {Name: "mockContainer"},
	}

	mockIntercept := testDoAddRun(t, buildMockConf(true, ""), testNSName, pod, ns)

	if len(mockIntercept.lastRedirect) == 0 {

// All this to say, that we want to make sure that message to ztunnel are sent from a single goroutine
// so we don't mix messages and acks.
// nolint: unparam
func (z *ztunnelServer) handleConn(ctx context.Context, conn *ZtunnelConnection) error {
	defer conn.Close()

	context.AfterFunc(ctx, func() {
		log.Debug("context cancelled - closing conn")

			"Possible values for <level>: none, error, warn, info, debug")
	logCmd.PersistentFlags().StringVar(&stackTraceLevel, "stack-trace-level", stackTraceLevel,
		"Comma-separated list of stack trace level for scopes in the format of <scope>:<stack-trace-level>[,<scope>:<stack-trace-level>,...]. "+
			"Possible values for <stack-trace-level>: none, error, warn, info, debug")
	logCmd.PersistentFlags().StringVarP(&outputFormat, "output", "o",

# * Lower resource utilization.
# * Some additional features are enabled by default; especially ones used in some tasks in istio.io.
# * More ports enabled on the ingress, which is used in some tasks.
meshConfig:
  accessLogFile: /dev/stdout
  extensionProviders:
    - name: otel
      envoyOtelAls:
        service: opentelemetry-collector.observability.svc.cluster.local

# * Lower resource utilization.
# * Some additional features are enabled by default; especially ones used in some tasks in istio.io.
# * More ports enabled on the ingress, which is used in some tasks.
meshConfig:
  accessLogFile: /dev/stdout
  extensionProviders:
    - name: otel
      envoyOtelAls:
        service: opentelemetry-collector.observability.svc.cluster.local