generators["grpc/"+v3.ClusterType] = generators["grpc"]

	generators["api"] = apigen.NewGenerator(env.ConfigStore)
	generators["api/"+v3.EndpointType] = edsGen

	generators["event"] = xds.NewStatusGen(s)
	generators[v3.DebugType] = xds.NewDebugGen(s, systemNameSpace, internalDebugMux)
	s.Generators = generators

type StatusGen struct {
	Server *DiscoveryServer

	// TODO: track last N Nacks and connection events, with 'version' based on timestamp.
	// On new connect, use version to send recent events since last update.
}

func NewStatusGen(s *DiscoveryServer) *StatusGen {
	return &StatusGen{
		Server: s,
	}
}

// Generate XDS responses about internal events:
// - connection status
// - NACKs
// We can also expose ACKS.