@type t() :: %Envoy.Extensions.Filters.Http.GrpcHttp1ReverseBridge.V3.FilterConfig{
__unknown_fields__: [
{field_number :: integer(), Protobuf.Wire.Types.wire_type(),
value :: term()}
],
content_type: String.t(),
response_size_header: String.t(),
withhold_grpc_frames: boolean()
}