},
          "expr": "sum(container_memory_working_set_bytes{namespace!=\"istio-system\",container=\"istio-proxy\"}) / count(container_memory_working_set_bytes{namespace!=\"istio-system\",container=\"istio-proxy\"})",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "per istio proxy",
          "refId": "B"
        }
      ],
      "title": "Memory Usage",

      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "expr": "sum(container_memory_working_set_bytes{container=\"istio-proxy\"})",
          "format": "time_series",
          "hide": false,
          "intervalFactor": 2,
          "legendFormat": "Total (k8s)",
          "refId": "A",
          "step": 2
        }
      ],

         "gridPos": {
            "h": 1,
            "w": 24,
            "x": 0,
            "y": 42
         },
         "id": 8,
         "panels": [ ],
         "title": "Istio Component Versions",
         "type": "row"
      },
      {
         "datasource": {
            "type": "datasource",
            "uid": "-- Mixed --"
         },

				{
					Name:     "istio-sidecar-injector",
					Revision: "default",
					Reason: "No matching namespace labels (istio.io/rev=default, istio-injection=enabled) " +
						"or pod labels (istio.io/rev=default, sidecar.istio.io/inject=true)",
				},
				{
					Name:     "istio-sidecar-injector-1-16",
					Revision: "1-16",
					Reason:   "No matching namespace labels (istio.io/rev=1-16) or pod labels (istio.io/rev=1-16)",

	"github.com/spf13/viper"

	"istio.io/istio/cni/pkg/config"
	"istio.io/istio/cni/pkg/constants"
	"istio.io/istio/cni/pkg/install"
	udsLog "istio.io/istio/cni/pkg/log"
	"istio.io/istio/cni/pkg/monitoring"
	"istio.io/istio/cni/pkg/nodeagent"
	"istio.io/istio/cni/pkg/repair"
	"istio.io/istio/cni/pkg/scopes"
	"istio.io/istio/pkg/collateral"
	"istio.io/istio/pkg/ctrlz"
	"istio.io/istio/pkg/env"
	istiolog "istio.io/istio/pkg/log"

	apiannotation "istio.io/api/annotation"
	networking "istio.io/api/networking/v1alpha3"
	clientnetworking "istio.io/client-go/pkg/apis/networking/v1"
	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/util/configdump"
	"istio.io/istio/pilot/test/util"
	"istio.io/istio/pkg/test/util/assert"
)

// execAndK8sConfigTestCase lets a test case hold some Envoy, Istio, and Kubernetes configuration

The operator code uses the new Helm charts in the [istio/manifests/charts](../manifests/charts/istio-operator). It is not
compatible with the older charts in [istio/istio](https://github.com/istio/istio/tree/1.4.7/install/kubernetes/helm).
See `istio/manifests/charts` for details about the new charts and why they were created. Briefly, the new charts
are intended to support production ready deployments of Istio that follow best practices like canarying for upgrade.

	"istio.io/api/annotation"
	"istio.io/api/label"
	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/clioptions"
	"istio.io/istio/istioctl/pkg/describe"
	"istio.io/istio/istioctl/pkg/util/ambient"
	"istio.io/istio/pkg/config/analysis/analyzers/injection"
	analyzer_util "istio.io/istio/pkg/config/analysis/analyzers/util"
	"istio.io/istio/pkg/config/resource"
	"istio.io/istio/pkg/kube"

	"os"
	"path/filepath"
	"strings"
	"sync/atomic"
	"time"

	"golang.org/x/time/rate"

	"istio.io/istio/cni/pkg/config"
	"istio.io/istio/cni/pkg/constants"
	"istio.io/istio/cni/pkg/scopes"
	"istio.io/istio/cni/pkg/util"
	"istio.io/istio/pkg/file"
	"istio.io/istio/pkg/log"
	"istio.io/istio/pkg/sleep"
	"istio.io/istio/pkg/util/sets"
)

var installLog = scopes.CNIAgent

type Installer struct {

	"sigs.k8s.io/yaml"

	"istio.io/api/label"
	meshconfig "istio.io/api/mesh/v1alpha1"
	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/clioptions"
	"istio.io/istio/istioctl/pkg/util"
	"istio.io/istio/operator/pkg/render"
	"istio.io/istio/pkg/config/mesh"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/kube/inject"
	"istio.io/istio/pkg/log"
	"istio.io/istio/pkg/version"
)

const (