{
                    "endpoint_config": {
                        "@type": "type.googleapis.com/envoy.config.endpoint.v3.ClusterLoadAssignment",
                        "cluster_name": "outbound|443||istiod.istio-system.svc.cluster.local",
                        "endpoints": [
                            {
                                "locality": {},
                                "lb_endpoints": [

							gns := vsNamespace
							parts := strings.SplitN(gatewayName, "/", 2)
							if len(parts) == 2 {
								gatewayName = parts[1]
								gns = parts[0]
							}
							// todo: check istiod env `PILOT_SCOPE_GATEWAY_TO_NAMESPACE`, if true, need to match gateway namespace

							gwID := newResourceID(gns, gatewayName)
							if gok := recordGateways[gwID]; !gok {