[CAMEL-16022] Add message ordering to Google Pubsub

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.7.0
• Fix Version/s: 3.8.0
• Component/s: camel-google-pubsub
• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: Preben Asmussen
• Created: 12/Jan/21 09:43
• Updated: 15/Jan/21 11:13
• Resolved: 15/Jan/21 11:13

Description

Message ordering is currently not supported on the producer side.
https://github.com/apache/camel/blob/master/components/camel-google-pubsub/src/main/java/org/apache/camel/component/google/pubsub/GooglePubsubProducer.java#L98

To support message ordering the PubsubMessage produced has to contain a orderingKey according to eg. https://cloud.google.com/pubsub/lite/docs/samples/pubsublite-publish-ordering-key
It might be that this feature has been added after the component was released.

Issue Links

• links to: GitHub Pull Request #4877