Kafka to EMS Connector version 1.7.2 (2023-07-05)

We've renamed the configuration option connect.ems.parquet.write.flush.records to the more correct connect.ems.parquet.row.group.size.bytes. If you have the old option in your configuration keys, your connector will now use the new default value of 1024 * 1024, which was changed in version 1.7.1.

The new configuration option connect.ems.allow.null.pk lets fields used as primary keys have null values. Use it with care - allowing null primary keys can cause data inconsistency in Celonis EMS. This option was added in version 1.7.1 of the connector.

We've also made some efficiency improvements to the connector's HTTP client, which now has a 90-second global timeout, and there's only a single client instance for a connector task.

For the Kafka to EMS Connector upgrade documentation, see Upgrade from the previous version.