Behavioral Changes in Streams Messaging
Review the list of Streams Messaging behavioral changes in Cloudera DataFlow for Data Hub 7.2.16.
Kafka
- Summary:
- The FileStream example connectors (FileStreamSourceConnector and FileStreamsSinkConnector) are no longer available for deployment by default using the Kafka Connect Rest API, SMM UI, or SMM REST API. The JAR file of the connector is still shipped with Cloudera Runtime, but the connectors must be installed before they can be deployed. For more information on how to install Kafka Connect connectors, see Installing Connectors.
- Summary:
- Topic auto creation for the internal consumers of the Kafka Connect workers is turned off by default.
Schema Registry
- Summary:
- Schema compatibility check now supports the evolution of Avro enums.
Streams Messaging Manager
- Summary:
- The FileStream example connectors (FileStreamSourceConnector and FileStreamsSinkConnector) are no longer available for deployment by default using the Kafka Connect Rest API, SMM UI, or SMM REST API. The JAR file of the connector is still shipped with Cloudera Runtime, but the connectors must be installed before they can be deployed. For more information on how to install Kafka Connect connectors, see Installing Connectors.
Streams Replication Manager
- Summary:
- The default values for Metrics Topics Creation Timeout for Driver and Metrics Topics Creation Timeout for Service are increased to 20 seconds
Cruise Control
There are no behavioral changes for Cruise Control in Cloudera DataFlow for Data Hub 7.2.16.