// unset or false and it can be flipped later when storage
  // capacity information has been published.
  //
  // This field was immutable in Kubernetes <= 1.22 and now is mutable.
  //
  // +optional
  // +featureGate=CSIStorageCapacity
  optional bool storageCapacity = 4;

  // fsGroupPolicy defines if the underlying volume supports changing ownership and

  // manually, the requested family is available in the cluster,
  // and ipFamilyPolicy allows it, it will be used; otherwise creation of
  // the service will fail. This field is conditionally mutable: it allows
  // for adding or removing a secondary IP family, but it does not allow
  // changing the primary IP family of the Service. Valid values are "IPv4"

  // unset or false and it can be flipped later when storage
  // capacity information has been published.
  //
  // This field was immutable in Kubernetes <= 1.22 and now is mutable.
  //
  // +optional
  optional bool storageCapacity = 4;

  // fsGroupPolicy defines if the underlying volume supports changing ownership and
  // permission of the volume before being mounted.

clusterissuers.cert-manager.io/istio-ca certSigners: [] # enable pod disruption budget for the control plane, which is used to # ensure Istio control plane components are gradually upgraded or recovered. defaultPodDisruption: enabled: true # The values aren't mutable due to a current PodDisruptionBudget limitation # minAvailable: 1 # A minimal set of requested resources to applied to all deployments so that # Horizontal Pod Autoscaler will be able to function (if set). # Each component can overwrite these default...

### Notable Env Vars

| Env Var            | Default         | Purpose                                                                                                                                       |

	cmd := &cobra.Command{
		Use:   "tag",
		Short: "Command group used to interact with revision tags",
		Long: `Command group used to interact with revision tags. Revision tags allow for the creation of mutable aliases
referring to control plane revisions for sidecar injection.

With revision tags, rather than relabeling a namespace from "istio.io/rev=revision-a" to "istio.io/rev=revision-b" to

    # ensure Istio control plane components are gradually upgraded or recovered.
    defaultPodDisruptionBudget:
      enabled: true
      # The values aren't mutable due to a current PodDisruptionBudget limitation
      # minAvailable: 1

    # A minimal set of requested resources to applied to all deployments so that
    # Horizontal Pod Autoscaler will be able to function (if set).

    # ensure Istio control plane components are gradually upgraded or recovered.
    defaultPodDisruptionBudget:
      enabled: true
      # The values aren't mutable due to a current PodDisruptionBudget limitation
      # minAvailable: 1
    # A minimal set of requested resources to applied to all deployments so that
    # Horizontal Pod Autoscaler will be able to function (if set).