Confluent actually has released "tiered storage" which appears to be a similar feature to what Pulsar has. https://www.confluent.io/blog/infinite-kafka-storage-

Confluent actually has released "tiered storage" which appears to be a similar feature to what Pulsar has. https://www.confluent.io/blog/infinite-kafka-storage-in-confluent-platform/ https://www.confluent.io/blog/infinite-kafka-storage-in-conf... It's still up in the air as to whether this feature will make its way into the open-source Kafka though.