Hi, We have a kafka cluster that runs Kafka 0.8.1 that we are considering upgrade to 0.8.1.1. The Kafka documentation <http://kafka.apache.org/documentation.html#upgrade> mentions upgrading from 0.8 to 0.8.1, but not from 0.8.1 to 0.8.1.1. Will doing one broker at a time by brining the broker down, updating the code, and restarting it be sufficient? Any best practice suggestions?
Thanks! Regards, Yu
