IBM Message Hub Toolkit v3.3.0
What's new in this release and what has changed
This release upgrades the underlying Kafka toolkit from version 3.1.3 to 3.2.0, which uses the Kafka client version 2.5.1. This client version includes bugfixes and supports incremental cooperative rebalancing for Kafka consumers (KIP-429), which has advantages for large consumer groups.
For details, how to activate this feature, please see the MessageHubConsumer in the SPL documentation.
For all changes in this toolkit, please see the CHANGELOG.
For all changes in the underlying Kafka toolkit, please see the CHANGELOG of streamsx.kafka 3.2.0.
You find the SPL documentation at https://ibmstreams.github.io/streamsx.messagehub/docs/user/SPLDoc/.