config {
  grpc_service {
    envoy_grpc {
      cluster_name: "##"
      skip_envoy_headers: true
    }
  }
  failure_mode_allow: true
  stat_prefix: "Y"
  disable_clear_route_cache: true
  allow_mode_override: true
  disable_immediate_response: true
}
request {
}
response {
  response_trailers {
    header_mutation {
    }
  }
  mode_override {
    request_body_mode: BUFFERED_PARTIAL
    response_body_mode: FULL_DUPLEX_STREAMED
  }
}
