Hi all， I'd like to start a discussion on KIP-863 which is Reduce Fetcher#parseRecord() memory copy. This KIP can reduce Kafka Consumer memory allocation by nearly 50% during fetch records.
Please check https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=225152035 and https://github.com/apache/kafka/pull/12545 for more details. Any feedbacks and comments are welcomed. Thanks.
