Per : https://issues.redhat.com/browse/JBEAP-7045

Comments from Bob Johnson:

It looks like this is the content that would be affected: https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.2/html-single/installation_guide/index?lb_target=stage#configuring_eap_service_rhel_zip
Installation Guide Red Hat JBoss Enterprise Application Platform 7.2 | Red Hat Customer Portal

It is mentioned in the comment thread.
I'm not sure an update is actually necessary.
Here is the text that would probably be touched:

Customize the start-up options in the jboss-eap.conf file.

The startup script and an associated configuration file are located in the EAP_HOME/bin/init.d/ directory. Open jboss-eap.conf in a text editor and set the options for your JBoss EAP installation.

There are several options in jboss-eap.conf file, but at the minimum you must provide the correct values for JBOSS_HOME and the JBOSS_USER.

It might mean adding the new JBOSS_BASE_DIR environment variable to the list of minimum updates. But as I read the thread, there should already be a default value for that variable.

If I'm not wrong, I think it's a minor edit, adding that variable to the list of minimum updates.