"address": "127.0.0.1",
        "port_value": 15000
      }
    }
  },
  "dynamic_resources": {
    "lds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "cds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "ads_config": {
      "api_type": "DELTA_GRPC",

        "address": "127.0.0.1",
        "port_value": 15000
      }
    }
  },
  "dynamic_resources": {
    "lds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "cds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "ads_config": {
      "api_type": "DELTA_GRPC",

import java.util.logging.Level;
import java.util.logging.Logger;

/**
 * Dispatches events to listeners, and provides ways for listeners to register themselves.

 *
 * <h2>Avoid EventBus</h2>
 *
 * <p><b>We recommend against using EventBus.</b> It was designed many years ago, and newer
 * libraries offer better ways to decouple components and react to events.
 *

	s := xds.NewFakeDiscoveryServer(t, xds.FakeOptions{})
	ads := s.ConnectDeltaADS().WithType(v3.ClusterType)
	ads.RequestResponseAck(nil)
}

func TestDeltaAdsClusterUpdate(t *testing.T) {
	s := xds.NewFakeDiscoveryServer(t, xds.FakeOptions{})
	ads := s.ConnectDeltaADS().WithType(v3.EndpointType)
	nonce := ""
	sendEDSReqAndVerify := func(add, remove, expect []string) {
		t.Helper()
		res := ads.RequestResponseAck(&discovery.DeltaDiscoveryRequest{

By default, the runner will attempt to find a Gradle distribution based on where the `GradleRunner` class was loaded from. That is, it is expected that the class was loaded from a Gradle distribution, as is the case when using the `gradleTestKit()` dependency declaration.

                This is useful when you want to have optional authentication.

                It is also useful when you want to have authentication that can be
                provided in one of multiple optional ways (for example, with OAuth2
                or in a cookie).
                """
            ),
        ] = True,
    ):
        self.model = OAuth2Model(

        "address": "127.0.0.1",
        "port_value": 15005
      }
    }
  },
  "dynamic_resources": {
    "lds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "cds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "ads_config": {
      "api_type": "DELTA_GRPC",

        "address": "127.0.0.1",
        "port_value": 15005
      }
    }
  },
  "dynamic_resources": {
    "lds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "cds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "ads_config": {
      "api_type": "DELTA_GRPC",

import java.util.logging.Level;
import java.util.logging.Logger;

/**
 * Dispatches events to listeners, and provides ways for listeners to register themselves.
 *
 * <h2>Avoid EventBus</h2>
 *
 * <p><b>We recommend against using EventBus.</b> It was designed many years ago, and newer
 * libraries offer better ways to decouple components and react to events.
 *

## Proxy implementation

In its initial implementations, the ztunnel was actually implemented in 3 different ways: a bespoke Rust implementation, a bespoke Go implementation, and in Envoy.

In the end, [after evaluation](https://docs.google.com/document/d/1c2123cKuYsBDpIon9FFdctWTUIMFweSjgwG7r8l3818/edit), the decision was to move forward with a Rust implementation.