}

	createConfigs([]*config.Config{httpDNS, httpDNSRR, tcpStatic}, store, t)

	expectEvents(t, fx,
		Event{Type: "xds full", ID: "*.google.com"},
		Event{Type: "xds full", ID: "*.istio.io"},
		Event{Type: "xds full", ID: "tcpstatic.com"},
		Event{Type: "service", ID: "*.google.com", Namespace: httpDNS.Namespace},
		Event{Type: "eds cache", ID: "*.google.com", Namespace: httpDNS.Namespace},

	"istio.io/istio/pilot/pkg/config/kube/crd"
	"istio.io/istio/pilot/pkg/features"
	"istio.io/istio/pilot/pkg/model"
	"istio.io/istio/pilot/pkg/networking/core/route"
	v3 "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pilot/test/xds"
	"istio.io/istio/pilot/test/xdstest"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/host"
	"istio.io/istio/pkg/config/mesh"

apiVersion: release-notes/v2
kind: feature
area: telemetry
issue:
  - 50808
releaseNotes:
  - |

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package xds

import (
	"context"
	"fmt"

	"google.golang.org/grpc/codes"
	"google.golang.org/grpc/status"

	"istio.io/istio/pilot/pkg/features"
	"istio.io/istio/pilot/pkg/model"
	"istio.io/istio/pkg/security"

               "expr": "sum by (pod) (\n  rate(\n    istio_xds_connection_terminations_total{pod=~\"ztunnel-.*\"}\n  [$__rate_interval])\n)",
               "legendFormat": "XDS Connection Terminations ({{pod}})"
            }
         ],
         "title": "XDS",
         "type": "timeseries"
      },
      {
         "datasource": {
            "type": "datasource",
            "uid": "-- Mixed --"
         },

                }
              }
            }]
          }]
        }
      },
      {
        "name": "xds-grpc",
        "type" : "STATIC",
        "connect_timeout": "1s",
        "lb_policy": "ROUND_ROBIN",
        "load_assignment": {
          "cluster_name": "xds-grpc",
          "endpoints": [{
            "lb_endpoints": [{
              "endpoint": {
                "address":{

	ProxyNeedsPush func(proxy *model.Proxy, req *model.PushRequest) bool

	// concurrentPushLimit is a semaphore that limits the amount of concurrent XDS pushes.
	concurrentPushLimit chan struct{}
	// RequestRateLimit limits the number of new XDS requests allowed. This helps prevent thundering hurd of incoming requests.
	RequestRateLimit *rate.Limiter

                istio_dns_requests_total{%(podLabels)s}
              [$__rate_interval])
            )
          |||
        ),

      ztunnelXdsConnections:
        self.query(
          'XDS Connection Terminations ({{pod}})',
          |||
            sum by (pod) (
              rate(
                istio_xds_connection_terminations_total{%(podLabels)s}
              [$__rate_interval])
            )

	"istio.io/istio/pilot/pkg/model"
	"istio.io/istio/pilot/pkg/networking/util"
	"istio.io/istio/pilot/pkg/util/protoconv"
	"istio.io/istio/pilot/pkg/xds/endpoints"
	v3 "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/schema/resource"
	"istio.io/istio/pkg/config/xds"
	istiolog "istio.io/istio/pkg/log"
	"istio.io/istio/pkg/security"
	"istio.io/istio/pkg/util/protomarshal"
	"istio.io/istio/pkg/util/sets"
)

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package xds

import (
	resource "github.com/envoyproxy/go-control-plane/pkg/resource/v3"

	pm "istio.io/istio/pkg/model"
)

const (
	WasmHTTPFilterType    = pm.WasmHTTPFilterType