#### Calico

For Calico, you must also modify the settings to allow source spoofing:

- if deployed by operator,  `kubectl patch felixconfigurations default --type='json' -p='[{"op": "add", "path": "/spec/workloadSourceSpoofing", "value": "Any"}]'`
- if deployed by manifest, add env `FELIX_WORKLOADSOURCESPOOFING` with value `Any` in `spec.template.spec.containers.env` for daemonset `calico-node`. (This will allow PODs with specified annotation to skip the rpf check. )

  logLevel: info
  privileged: true
  provider: "multus"
pilot:
  cni:
    enabled: true
    provider: "multus"
  variant: distroless
  env:
    PILOT_ENABLE_AMBIENT: "true"
    # Allow sidecars/ingress to send/receive HBONE. This is required for interop.
    PILOT_ENABLE_SENDING_HBONE: "true"
    PILOT_ENABLE_SIDECAR_LISTENING_HBONE: "true"
    CA_TRUSTED_NODE_ACCOUNTS: "istio-system/ztunnel,kube-system/ztunnel"

```yaml
meshConfig:
  accessLogFile: /dev/stdout
```

#### Revisions

Control plane revisions allow deploying multiple versions of the control plane in the same cluster.
This allows safe [canary upgrades](https://istio.io/latest/docs/setup/upgrade/canary/)

```yaml
revision: my-revision-name

  // e.g. ["ro", "soft"]. Not validated -
  // mount of the PVs will simply fail if one is invalid.
  // +optional
  repeated string mountOptions = 5;

  // allowVolumeExpansion shows whether the storage class allow volume expand.
  // +optional
  optional bool allowVolumeExpansion = 6;

  // volumeBindingMode indicates how PersistentVolumeClaims should be
  // provisioned and bound.  When unset, VolumeBindingImmediate is used.

	pod.Spec.Containers = []corev1.Container{app}

	testDoAddRun(t, cniConf, testNSName, pod, ns)

	wasCalled := serverClose()
	// Currently, we do not allow individual pod opt-in to ambient if namespace is not labeled, so pod
	// shouls not be added to ambient
	assert.Equal(t, wasCalled, false)
}

func TestCmdAddPodInExcludedNamespace(t *testing.T) {

  // No stabilization is used.
  // +optional
  optional HPAScalingRules scaleUp = 1;

  // scaleDown is scaling policy for scaling Down.
  // If not set, the default value is to allow to scale down to minReplicas pods, with a
  // 300 second stabilization window (i.e., the highest recommendation for
  // the last 300sec is used).
  // +optional
  optional HPAScalingRules scaleDown = 2;
}

  // Cannot be updated.
  optional string name = 1;

  // Container image name.
  // More info: https://kubernetes.io/docs/concepts/containers/images
  // This field is optional to allow higher level config management to default or override
  // container images in workload controllers like Deployments and StatefulSets.
  // +optional
  optional string image = 2;

              {
               "tag": "istio.authorization.dry_run.allow_policy.name",
               "metadata": {
                "kind": {
                 "request": {}
                },
                "metadata_key": {
                 "key": "envoy.filters.http.rbac",
                 "path": [
                  {
                   "key": "istio_dry_run_allow_shadow_effective_policy_id"
                  }

  logLevel: info
  privileged: true
  provider: "multus"
pilot:
  cni:
    enabled: true
    provider: "multus"
  variant: distroless
  env:
    PILOT_ENABLE_AMBIENT: "true"
    # Allow sidecars/ingress to send/receive HBONE. This is required for interop.
    PILOT_ENABLE_SENDING_HBONE: "true"
    PILOT_ENABLE_SIDECAR_LISTENING_HBONE: "true"
    CA_TRUSTED_NODE_ACCOUNTS: "istio-system/ztunnel,kube-system/ztunnel"

// or '#'.
message HTTPIngressRuleValue {
  // paths is a collection of paths that map requests to backends.
  repeated HTTPIngressPath paths = 1;
}

// Ingress is a collection of rules that allow inbound connections to reach the
// endpoints defined by a backend. An Ingress can be configured to give services
// externally-reachable urls, load balance traffic, terminate SSL, offer name
// based virtual hosting etc.