Today, the Ditto team is happy to announce the next feature update of Ditto 1.x: Eclipse Ditto 1.4.0

1.4.0 focuses on:

  • Declaration of acknowledgement labels unique to each subscriber

Please have a look at the 1.4.0 release notes for a more detailed information on the release.

Also, some bugs were fixed which are not backported to Ditto 1.3.0 - it is recommended to update to Ditto 1.4.0 right away and skip 1.3.0.


The new Java artifacts have been published at the Eclipse Maven repository as well as Maven central.

Also the Ditto Java client’s artifacts were published to Maven central.

The Docker images have been pushed to Docker Hub:

Kubernetes ready: Helm chart

In order to run Eclipse Ditto in a Kubernetes environment, best rely on the official Helm chart and deploy Ditto via the Helm package manager.


The Eclipse Ditto team