+ custom.withGradientMode('none'),

    xdsPushes(title, targets, desc=''):
      self.bars(title, targets, desc='')
      + timeSeries.standardOptions.withOverrides([
        overrideSeries('cds', 'Clusters'),
        overrideSeries('eds', 'Endpoints'),
        overrideSeries('lds', 'Listeners'),
        overrideSeries('rds', 'Routes'),
        overrideSeries('istio.io/debug', 'Debug'),

	}

	err := s.pushDeltaXds(con, con.proxy.GetWatchedResource(req.TypeUrl), request)
	if err != nil {
		return err
	}
	// Anytime we get a CDS request on reconnect, we should always push EDS as well.
	// It is always the server's responsibility to send EDS after CDS, regardless if
	// Envoy asks for it or not (See https://github.com/envoyproxy/envoy/issues/33607 for more details).

	edscds := map[string]*cluster.Cluster{}
	cds := map[string]*cluster.Cluster{}
	for _, c := range ll {
		cdsSize += proto.Size(c)
		switch v := c.ClusterDiscoveryType.(type) {
		case *cluster.Cluster_Type:
			if v.Type != cluster.Cluster_EDS {
				cds[c.Name] = c
				continue
			}
		}
		cn = append(cn, c.Name)
		edscds[c.Name] = c
	}

	adscLog.Infof("CDS: %d size=%d", len(cn), cdsSize)

// default prefix, and is expects just the route for one host.
// handleAck will detect if the message is an ACK or NACK, and update/log/count
// using the generic structures. "Classical" CDS/LDS/RDS/EDS use separate logic -
// this is used for the API-based LDS and generic messages.

var log = istiolog.RegisterScope("grpcgen", "xDS Generator for Proxyless gRPC")

type GrpcConfigGenerator struct{}

                [":authority"] = "internal.org.net"
               },
              "authorize call",
              5000)
            end
  # The third patch adds the cluster that is referenced by the lua code
  # cds match is omitted as a new cluster is being added
  - applyTo: NETWORK_FILTER
    match:
      context: SIDECAR_OUTBOUND
    patch:
      operation: REPLACE
      value: # cluster specification

	"istio.io/istio/pkg/security"
	"istio.io/istio/pkg/test"
	"istio.io/istio/pkg/test/env"
	"istio.io/istio/pkg/test/util/retry"
	wasmcache "istio.io/istio/pkg/wasm"
)

// Validates basic xds proxy flow by proxying one CDS requests end to end.
func TestXdsProxyBasicFlow(t *testing.T) {
	proxy := setupXdsProxy(t)
	f := xds.NewFakeDiscoveryServer(t, xds.FakeOptions{})
	setDialOptions(proxy, f.BufListener)

		})
	}

	// TODO: MeshConfig, current dynamic ProxyConfig (for this proxy), Networks

	if w.TypeUrl == gvk.ServiceEntry.String() {
		// Include 'synthetic' SE - but without the endpoints. Used to generate CDS, LDS.
		// EDS is pass-through.
		svcs := proxy.SidecarScope.Services()
		for _, s := range svcs {
			// Ignore services that are result of conversion from ServiceEntry.

	ads = s.ConnectDeltaADS()
	// Sometimes we get an EDS request first before CDS
	ads.RequestResponseAck(&discovery.DeltaDiscoveryRequest{
		TypeUrl:                v3.EndpointType,
		ResponseNonce:          "",
		ResourceNamesSubscribe: []string{"outbound|80||local.default.svc.cluster.local"},
	})

	// Now send initial CDS request
	res = ads.RequestResponseAck(&discovery.DeltaDiscoveryRequest{

	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/test/env"
	"istio.io/istio/pkg/test/util/assert"
	"istio.io/istio/pkg/test/util/retry"
)

// Validates basic xds proxy flow by proxying one CDS requests end to end.
func TestDeltaXdsProxyBasicFlow(t *testing.T) {
	proxy := setupXdsProxy(t)
	f := xds.NewFakeDiscoveryServer(t, xds.FakeOptions{})
	setDialOptions(proxy, f.BufListener)

	}
}

// SvcUpdate is called when a service port mapping definition is updated.
// This interface is WIP - labels, annotations and other changes to service may be
// updated to force a EDS and CDS recomputation and incremental push, as it doesn't affect
// LDS/RDS.
func (fx *Updater) SvcUpdate(c model.ShardKey, hostname string, ns string, ev model.Event) {
	select {