I currently evaluate to move our Camunda usage from Camunda 7 to Camunda 8.
Our current business implementation is still based on JBoss/Wildfly. Therefor I checked, if I can exchange the delegate with workers in the scope of the application in JBoss/Wildfly.
I was able to deploy and start processes in the scope of JBoss/Wildfly. I also register a Worker to process service tasks, but the did not react on available jobs. It seams, that the ScheduledExecutorService with grpc is not working.
The same worker outside of the JBoss/Wildfly (in Java or Spring Boot application) is working.
We are working to move your business content outside of the JBoss/Wildfly. In the meantime it will be helpful if the Workers can run in the scope of the JBoss/Wildfly.
Current I use the wildfly-26.0.1.Final version from camunda-bpm-ee-wildfly-7.17.3-ee distribution.
BR Bernd