O'Reilly logo
  • Abhishek Singh thinks this is interesting:

OffsetCommitRequest, OffsetFetchRequest, and ListOffsetsRequest. Now when an application calls the client API to commit consumer offsets, the client no longer writes to Zookeeper; instead, it sends OffsetCommitRequest to Kafka.

From

Cover of Kafka: The Definitive Guide

Note

In which version was this change done?