missing information to setup immutable Process Server image with multiple kjar

Based on the document [1], Customer tried to deploy multiple KJAR and then confirmed that the following settings works as expected.

KIE_SERVER_CONTAINER_DEPLOYMENT":"Container100=com.sample:test:1.0.0|Container101=com.sample:test:1.0.1"

The artifactId is assigned as an alias, so artifactId must be unique among these KJAR.

Customer then requests to add additional information about alias to the document like:

>KIE Server Container Deployment (KIE_SERVER_CONTAINER_DEPLOYMENT): The
> identifying information of the decision service (KJAR file) that is built from your
> source. The format is: <containerId>=<groupId>:<artifactId>:<version>. You can
> provide two or more KJAR files using the | separator, for example:
> containerId=groupId:artifactId:version|c2=g2:a2:v2. The Maven build process
> must produce all these files from the source in the Git repository.
The container alias utilized for these KJAR's will be the artifact-id of the KJAR. Note that the containerId must be unique for each provided KJAR.

[1]
https://access.redhat.com/documentation/en-us/red_hat_process_automation_manager/7.1/html/deploying_a_red_hat_process_automation_manager_immutable_server_environment_on_red_hat_openshift_container_platform/environment-immutable-con#environment-immutable-server-proc