Apache Kafka 3.9.2 is generally available on Heroku

Change effective on 02 June 2026

Apache Kafka version 3.9.2 is generally available for Apache Kafka on Heroku.

You can provision a Kafka cluster with this version with the --version 3.9.2 flag:

$ heroku addons:create heroku-kafka:standard-0 -a example-app -- --version 3.9.2

For more information on the version history, see Apache Kafka on Heroku.