Fixes https://github.com/spring-projects/spring-integration/issues/3788 Some JMS vendors carry some important information in their JMS messages. That information can be stored in the specific properties as `byte[]`. * Add `byte[]` as a supported property type into a `DefaultJmsHeaderMapper` * Verify `byte[]` property mapping and propagation via embedded ActiveMQ broker. **Cherry-pick to `5.5.x`**