Imports
- github.com/envoyproxy/go-control-plane/envoy/config/core/v3
- github.com/envoyproxy/go-control-plane/envoy/extensions/transport_sockets/tls/v3
- github.com/envoyproxy/go-control-plane/envoy/service/discovery/v3
- github.com/envoyproxy/go-control-plane/envoy/service/secret/v3
- github.com/envoyproxy/go-control-plane/pkg/resource/v3
- github.com/golang/protobuf/jsonpb
- github.com/golang/protobuf/ptypes
- google.golang.org/grpc