placeholder: |
        $ istioctl version
        client version: 1.0.0
        control plane version: 1.0.0
        data plane version: 1.0.0 (100 proxies)
        $ kubectl version
        Client Version: v1.0.0
        Kustomize Version: v1.0.0
        Server Version: v1.0.0
      render: Text
    validations:

)

// BootstrapToken describes one bootstrap token, stored as a Secret in the cluster
// +k8s:deepcopy-gen=true
type BootstrapToken struct {
	// Token is used for establishing bidirectional trust between nodes and control-planes.
	// Used for joining nodes in the cluster.
	Token *BootstrapTokenString `json:"token" datapolicy:"token"`
	// Description sets a human-friendly message why this token exists and what it's used

	Environment() Environment

	// Clusters in this Environment. There will always be at least one.
	Clusters() cluster.Clusters

	// AllClusters in this Environment, including external control planes.
	AllClusters() cluster.Clusters

	// Settings returns common settings
	Settings() *Settings

	// Cleanup will trigger the provided cleanup function after the test context

	// Fd returns a valid file descriptor.
	// (If the File is an *os.File, it must not be closed.)
	Fd() uintptr

	// Stat returns the FileInfo structure describing file.
	Stat() (fs.FileInfo, error)
}

// Lock places an advisory write lock on the file, blocking until it can be
// locked.
//
// If Lock returns nil, no other process will be able to place a read or write

  "graphTooltip": 0,
  "links": [],
  "liveNow": false,
  "panels": [
    {
      "collapsed": false,
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 0
      },
      "id": 21,
      "panels": [],
      "targets": [
        {
          "datasource": {

				DefaultConstraints: []v1.TopologySpreadConstraint{
					{
						MaxSkew:           2,
						TopologyKey:       "planet",
						WhenUnsatisfiable: v1.ScheduleAnyway,
					},
				},
				DefaultingType: config.ListDefaulting,
			},
			nodes: []*v1.Node{
				st.MakeNode().Name("node-a").Label("planet", "mars").Obj(),
			},
			objs: []runtime.Object{

	// IsPrimary returns true if this is a primary cluster, containing an instance
	// of the Istio control plane.
	IsPrimary() bool

	// IsConfig returns true if this is a config cluster, used as the source of
	// Istio config for one or more control planes.
	IsConfig() bool

	// IsRemote returns true if this is a remote cluster, which uses a control plane
	// residing in another cluster.
	IsRemote() bool

profile: empty
revision: canary
components:
  pilot:
    enabled: true
`
		})).
		Run()
}

// TestMultiRevision Sets up a simple client -> server call, where the client and server
// belong to different control planes.
func TestMultiRevision(t *testing.T) {
	framework.NewTest(t).
		Run(func(t framework.TestContext) {
			stable := namespace.NewOrFail(t, t, namespace.Config{
				Prefix:   "stable",
				Inject:   true,

   "graphTooltip": 1,
   "panels": [
      {
         "collapsed": false,
         "gridPos": {
            "h": 1,
            "w": 24,
            "x": 0,
            "y": 0
         },
         "id": 1,
         "panels": [ ],
         "title": "Process",
         "type": "row"
      },
      {
         "datasource": {

}

func ListRevisionDescriptions(client kube.CLIClient) (map[string]*RevisionDescription, error) {
	revisions := map[string]*RevisionDescription{}

	// Get a list of control planes which are installed in remote clusters
	// In this case, it is possible that they only have webhooks installed.
	webhooks, err := Webhooks(context.Background(), client)
	if err != nil {