- Heroku Architecture
Databases & Data Management
- Heroku Postgres
- Heroku Enterprise
- Extending Heroku
Default Kafka version is now 2.4.1
Change effective on 26 May 2020
Effective today, new Apache Kafka on Heroku addons will default to installing version 2.4.1.
If you would like to upgrade to the latest version, please refer to the Heroku Dev Center.