junrao commented on code in PR #16183: URL: https://github.com/apache/kafka/pull/16183#discussion_r1684690411
########## core/src/main/scala/kafka/server/BrokerLifecycleManager.scala: ########## @@ -381,10 +381,12 @@ class BrokerLifecycleManager( private def sendBrokerRegistration(): Unit = { val features = new BrokerRegistrationRequestData.FeatureCollection() _supportedFeatures.asScala.foreach { - case (name, range) => features.add(new BrokerRegistrationRequestData.Feature(). + // Do not include features with the range 0-0. + case (name, range) if range.max() > 0 => features.add(new BrokerRegistrationRequestData.Feature(). Review Comment: The main thing is that we need to exclude range 0-0 for supported features in ApiVersionResponse too. It would be better if exclusion logic is shared between ApiVersionResponse and BrokerRegistrationRequest. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org