Message Headers

Solace and MQTT message headers can be created or manipulated using the feature.

Solace Headers

Solace headers exposed to the connector are documented within the Spring Cloud Stream Binder for Solace PubSub+ documentation.

Reserved Message Headers

The following are reserved header spaces:

• solace_

• scst_

• Any headers defined by the core Spring messaging framework. For more information, see Spring Integration: Message Headers.

Any headers with these prefixes (that are not defined by the connector or any technology used by the connector) may not be backwards compatible in future releases of this connector.