extraEnv := []kubeadmapi.EnvVar{}
	MergeKubeadmEnvVars(append(baseEnv, extraEnv...))
	var tests = []struct {
		name      string
		proxyEnv  []kubeadmapi.EnvVar
		extraEnv  []kubeadmapi.EnvVar
		mergedEnv []v1.EnvVar
	}{
		{
			name: "normal case without duplicated env",
			proxyEnv: []kubeadmapi.EnvVar{
				{
					EnvVar: v1.EnvVar{Name: "Foo1", Value: "Bar1"},
				},
				{

	zero := int64(0)

	tests := []struct {
		name        string
		annotations map[string]string
		proxyEnv    []corev1.EnvVar
		customUID   *int64
		customGID   *int64
		golden      string
	}{
		{
			name:        "basic",
			annotations: map[string]string{annotation.SidecarStatus.Name: "true"},
			proxyEnv:    []corev1.EnvVar{},
			golden:      filepath.Join(env.IstioSrc, "cni/pkg/plugin/testdata/basic.txt.golden"),

apiVersion: release-notes/v2
kind: feature
area: traffic-management
releaseNotes:
- |

		if !requestInfo.IsResourceRequest {
			klog.V(3).Infof("Not a resource request skipping proxying")
			handler.ServeHTTP(w, r)
			return
		}

		// Request has already been proxied once, it must be served locally
		if r.Header.Get(PeerProxiedHeader) == "true" {
			klog.V(3).Infof("Already rerouted once, skipping proxying to peer")
			handler.ServeHTTP(w, r)
			return
		}

apiVersion: release-notes/v2
kind: feature
area: networking
issue:
- 30309
releaseNotes:
- |
  **Fixed** an issue causing [DNS proxying](/docs/ops/configuration/traffic-management/dns-proxy/) to not work

	cases := []struct {
		proxyNs   string
		wantHosts []string
	}{
		{
			proxyNs:   "test1",
			wantHosts: []string{"svc1", "svc2", "svc3", "svc4", "svc4", "svc4"},
		},
		{
			proxyNs:   "test2",
			wantHosts: []string{"svc2", "svc3", "svc4", "svc4", "svc4"},
		},
		{
			proxyNs:   "ns1",

apiVersion: release-notes/v2
kind: feature
area: networking
issue: [31064]
releaseNotes:
- |

func GetStaticPodSpecs(cfg *kubeadmapi.ClusterConfiguration, endpoint *kubeadmapi.APIEndpoint, proxyEnvs []kubeadmapi.EnvVar) map[string]v1.Pod {
	// Get the required hostpath mounts
	mounts := getHostPathVolumesForTheControlPlane(cfg)
	if proxyEnvs == nil {
		proxyEnvs = kubeadmutil.GetProxyEnvVars()
	}
	componentHealthCheckTimeout := kubeadmapi.GetActiveTimeouts().ControlPlaneComponentHealthCheck

      - name: istio-ingressgateway
        enabled: true
  values:
    cni:
      ambient:
        # Some of the tests require DNS capture
        # For that, DNS capture must be enabled in the CNI
        # and DNS proxying must be enabled in ztunnel
        dnsCapture: true
    ztunnel:
      meshConfig:
        defaultConfig:
          proxyMetadata:
            ISTIO_META_DNS_CAPTURE: "true"
    meshConfig:
      defaultConfig:

	// params may be set from webhook URL, take priority over values yaml
	if params.proxyEnvs["ISTIO_META_CLUSTER_ID"] != "" {
		cluster = params.proxyEnvs["ISTIO_META_CLUSTER_ID"]
	}
	if params.proxyEnvs["ISTIO_META_NETWORK"] != "" {
		network = params.proxyEnvs["ISTIO_META_NETWORK"]
	}
	// explicit label takes highest precedence
	if n, ok := metadata.Labels[label.TopologyNetwork.Name]; ok {