The Bootable JAR runtime (in XP3: https://github.com/jbossas/jboss-eap7/blob/xp-3.0.x/bootable-jar/boot/pom.xml#L35) shades the org.jboss:jboss-modules dependency.

This makes the update capability defined by EAP7-1639 to not work when upgrading org.jboss:jboss-modules dependency.

The Bootable JAR runtime must be fixed to not shade this dependency and the WildFly Maven Plugin must be fixed to package the org.jboss.modules:jboss-modules dependency (if no present in the runtime, older server).