Hello, Currently in Zookeeper, there is the concept of an observer/dummy node that can be used when scaling up a cluster ( https://zookeeper.apache.org/doc/r3.4.13/zookeeperObservers.html).
Is there an equivalent of an observer node in KRaft mode? Asking because we use the observer node for our stretched Kafka Clusters (6 zookeeper nodes across 3 clusters) and would like to find a direct replacement or come up with an alternative. Thank you, Sanaa
