Hello Ming-Yen, Thank you for the KIP.
JY1: It appears that some broker.id accessor will remain even after the configuration is removed. In which version do we plan to remove the remaining broker.id accessor? JY2: In the selector, we still use broker.id as a metrics tag. Should we also deprecate these metrics to align with this configuration change and migrate them to use node.id instead? Best Regards, Jiunn-Yang > Ming-Yen Chung <[email protected]> 於 2026年2月17日 上午10:54 寫道： > > Hi all, > > I would like to start a discussion on > KIP-1232: Deprecate broker.id config > <https://cwiki.apache.org/confluence/x/Hgp3Fw> > > With ZooKeeper removed in Kafka 4.0, node.id is the canonical node > identifier for all process roles. This KIP proposes to deprecate broker.id > from the server configuration in 4.3 and remove it in 5.0. > > Looking forward to your feedback. > > Best, > Ming-Yen
