//   If `resourceVersion` is unset, this is interpreted as "consistent read" and the
  //   bookmark event is send when the state is synced at least to the moment
  //   when request started being processed.
  // - `resourceVersionMatch` set to any other value or unset
  //   Invalid error is returned.
  //
  // Defaults to true if `resourceVersion=""` or `resourceVersion="0"` (for backward

  // for updates. During a rolling update, all pods from ordinal Replicas-1 to
  // Partition are updated. All pods from ordinal Partition-1 to 0 remain untouched.
  // This is helpful in being able to do a canary based deployment. The default value is 0.
  // +optional
  optional int32 partition = 1;

  // The maximum number of pods that can be unavailable during the update.

		matches = append(matches, renderMatch(trafficMatch))
	}
	return strings.Join(matches, ", ")
}

func renderMatch(match *v1alpha3.HTTPMatchRequest) string {
	retval := "Match: "
	// TODO Are users interested in seeing Scheme, Method, Authority?
	if match.Uri != nil {
		retval += renderStringMatch(match.Uri)

		if match.IgnoreUriCase {
			retval += " uncased"
		}
	}

	if len(match.Headers) > 0 {

  // +optional
  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;

  // Spec holds information about the pod being evaluated
  optional ImageReviewSpec spec = 2;

  // Status is filled in by the backend and indicates whether the pod should be allowed.
  // +optional
  optional ImageReviewStatus status = 3;
}

// Kubernetes, as specified in requests and limits, describing each pod in the
// current scale target (e.g. CPU or memory).  The values will be averaged
// together before being compared to the target.  Such metrics are built in to
// Kubernetes, and have special scaling options on top of those available to
// normal per-pod metrics using the "pods" source.  Only one "target" type
// should be set.

// Kubernetes, as specified in the requests and limits, describing a single container in
// each of the pods of the current scale target(e.g. CPU or memory). The values will be
// averaged together before being compared to the target. Such metrics are built into
// Kubernetes, and have special scaling options on top of those available to
// normal per-pod metrics using the "pods" source. Only one "target" type
// should be set.

  repeated PriorityLevelConfiguration items = 2;
}

// PriorityLevelConfigurationReference contains information that points to the "request-priority" being used.
message PriorityLevelConfigurationReference {
  // `name` is the name of the priority level configuration being referenced
  // Required.
  optional string name = 1;
}

// PriorityLevelConfigurationSpec specifies the configuration of a priority level.
// +union

  repeated PriorityLevelConfiguration items = 2;
}

// PriorityLevelConfigurationReference contains information that points to the "request-priority" being used.
message PriorityLevelConfigurationReference {
  // `name` is the name of the priority level configuration being referenced
  // Required.
  optional string name = 1;
}

// PriorityLevelConfigurationSpec specifies the configuration of a priority level.
// +union

`IstioOperatorSpec` defines functional settings at the feature level. Functional settings are those that performs some
function in the Istio control plane without necessarily being tied to any one component that runs in a Deployment.
Component settings are those that necessarily refer to a particular Deployment or Service. For example, the number

  // Required.
  optional string kind = 2;
}

// ParamRef references a parameter resource
// +structType=atomic
message ParamRef {
  // Name of the resource being referenced.
  optional string name = 1;

  // Namespace of the referenced resource.
  // Should be empty for the cluster-scoped resources
  // +optional
  optional string namespace = 2;
}