ManagedGatewayControllerLabel     = "istio.io-gateway-controller"
	ManagedGatewayMeshControllerLabel = "istio.io-mesh-controller"
	ManagedGatewayMeshController      = "istio.io/mesh-controller"

	RemoteGatewayClassName   = "istio-remote"
	WaypointGatewayClassName = "istio-waypoint"

	// DeprecatedGatewayNameLabel indicates the gateway managing a particular proxy instances. Only populated for Gateway API gateways

	xdsstatus "github.com/envoyproxy/go-control-plane/envoy/service/status/v3"

	"istio.io/istio/istioctl/pkg/multixds"
	"istio.io/istio/pilot/pkg/model"
	xdsresource "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pkg/log"
)

// XdsStatusWriter enables printing of sync status using multiple xdsapi.DiscoveryResponse Istiod responses
type XdsStatusWriter struct {
	Writer                 io.Writer

	"k8s.io/apimachinery/pkg/runtime/serializer/json"

	"istio.io/istio/operator/pkg/helm"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/maps"
)

const (
	IstioTagLabel       = "istio.io/tag"
	DefaultRevisionName = "default"

	defaultChart            = "default"
	pilotDiscoveryChart     = "istio-control/istio-discovery"
	revisionTagTemplateName = "revision-tags.yaml"

area: traffic-management

releaseNotes:
  - |
    **Updated** Istio's default load balancing algorithm from `ROUND_ROBIN` to `LEAST_REQUEST`.
    The `ROUND_ROBIN` algorithm can lead to overburdened endpoints, especially when weights
    are used. The `LEAST_REQUEST` algorithm, distributes more evenly across and is far less
    likely to overburden endpoints. A number of experiments (by both the Istio and

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"
    spec:
      imagePullSecrets:
      - name: myregistrykey
      containers:

	corev1 "k8s.io/api/core/v1"

	"istio.io/api/annotation"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/analysis"
	"istio.io/istio/pkg/config/analysis/analyzers/util"
	"istio.io/istio/pkg/config/analysis/msg"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/resource"
	"istio.io/istio/pkg/config/schema/gvk"
)

// AlphaAnalyzer checks for alpha Istio annotations in K8s resources

	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/mesh"
	"istio.io/istio/pkg/config/schema/collections"
	"istio.io/istio/pkg/config/schema/gvk"
	"istio.io/istio/pkg/config/schema/kind"
	"istio.io/istio/pkg/ctrlz"
	"istio.io/istio/pkg/filewatcher"
	"istio.io/istio/pkg/h2c"
	istiokeepalive "istio.io/istio/pkg/keepalive"
	kubelib "istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/kube/inject"
	"istio.io/istio/pkg/kube/kclient"

	corev1 "k8s.io/client-go/kubernetes/typed/core/v1"

	"istio.io/istio/pkg/backoff"
	"istio.io/istio/pkg/log"
	"istio.io/istio/security/pkg/cmd"
	caerror "istio.io/istio/security/pkg/pki/error"
	"istio.io/istio/security/pkg/pki/util"
	certutil "istio.io/istio/security/pkg/util"
)

const (
	// istioCASecretType is the Istio secret annotation type.
	istioCASecretType = "istio.io/ca-root"

# Istio

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