server-library org.apache.skywalking 9.0.0-SNAPSHOT 4.0.0 library-server jar org.apache.skywalking library-util ${project.version} io.grpc grpc-netty io.grpc grpc-protobuf io.grpc grpc-stub io.grpc grpc-testing org.eclipse.jetty jetty-server org.eclipse.jetty jetty-servlet io.netty netty-handler io.netty netty-codec io.netty netty-codec-http io.netty netty-codec-http2