statLocal: func(rev, remote string) []string {
			return []string{"hg", "log", "-l1", "-r", rev, "--template", "{node} {date|hgdate} {tags}"}
		},
		parseStat: hgParseStat,
		fetch:     []string{"hg", "pull", "-f"},
		latest:    "tip",
		readFile: func(rev, file, remote string) []string {
			return []string{"hg", "cat", "-r", rev, file}
		},
		readZip: func(rev, subdir, remote, target string) []string {

      port: 443
  failurePolicy: Fail
  matchPolicy: Equivalent
  name: rev.namespace.sidecar-injector.istio.io
  namespaceSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: In
      values:
      - default
    - key: istio-injection
      operator: DoesNotExist
  objectSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: NotIn
      values:
      - canary

  namespaceSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: DoesNotExist
    - key: istio-injection
      operator: DoesNotExist
  objectSelector:
    matchExpressions:
    - key: sidecar.istio.io/inject
      operator: NotIn
      values:
      - "false"
    - key: istio.io/rev
      operator: In
      values:

  namespaceSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: DoesNotExist
    - key: istio-injection
      operator: DoesNotExist
  objectSelector:
    matchExpressions:
    - key: sidecar.istio.io/inject
      operator: NotIn
      values:
      - "false"
    - key: istio.io/rev
      operator: In
      values:

	<dependencies>
		<dependency name="mymodule2" rev="2.0" e:attr4="value4"/>
		<dependency name="mymodule3" rev="2.0" changing="true" transitive="false"/>
		<dependency org="yourorg" name="yourmodule1" branch="trunk" rev="1.1" branchConstraint="branch1" revConstraint="1+" conf="myconf1"/>
		<dependency org="yourorg" name="yourmodule2" rev="2+" conf="myconf1->yourconf1"/>
		<dependency org="yourorg" name="yourmodule3" rev="3.1" conf="myconf1->yourconf1, yourconf2"/>

	}
}

func (i *instance) CLIClientWithRevision(rev string) (kube.CLIClient, error) {
	if i.clients == nil {
		i.clients = make(map[string]kube.CLIClient)
	}
	if i.clients[rev] == nil {
		client, err := newKubeClientWithRevision(*i.kubeconfig, *i.configContext, rev)
		if err != nil {
			return nil, err
		}
		i.clients[rev] = client
	}
	return i.clients[rev], nil
}

      port: 443
  failurePolicy: Fail
  name: rev.object.sidecar-injector.istio.io
  namespaceSelector:
    matchExpressions:
    - key: istio.io/rev
      operator: DoesNotExist
    - key: istio-injection
      operator: DoesNotExist
  objectSelector:
    matchExpressions:
    - key: sidecar.istio.io/inject
      operator: NotIn
      values:
      - "false"
    - key: istio.io/rev
      operator: In
      values:

    app: foo
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: foo-bar-rev-a
spec:
  replicas: 1
  selector:
    matchLabels:
      app: foo
      version: bar
  template:
    metadata:
      labels:
        app: foo
        version: bar
        test.istio.io/class: standard
        istio.io/rev: rev-a
      annotations:
        prometheus.io/scrape: "true"
        prometheus.io/port: "15014"

	ret := &event{
		key:       string(e.Kv.Key),
		value:     e.Kv.Value,
		rev:       e.Kv.ModRevision,
		isDeleted: e.Type == clientv3.EventTypeDelete,
		isCreated: e.IsCreate(),
	}
	if e.PrevKv != nil {
		ret.prevValue = e.PrevKv.Value
	}
	return ret, nil
}

func progressNotifyEvent(rev int64) *event {
	return &event{
		rev:              rev,
		isProgressNotify: true,
	}

        name: istiod
        namespace: istio-system
        path: /inject
        port: 443
    failurePolicy: Fail
    matchPolicy: Equivalent
    name: rev.namespace.sidecar-injector.istio.io
    namespaceSelector:
      matchExpressions:
        - key: istio.io/rev
          operator: In
          values:
            - default
        - key: istio-injection
          operator: DoesNotExist
    objectSelector: