structuredAttrs is enabled

trying https://repo1.maven.org/maven2/io/helidon/webserver/helidon-webserver-grpc/4.5.0/helidon-webserver-grpc-4.5.0.jar
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 140.0k 100 140.0k   0      0  1.15M      0                              0