We need to update templates for eap72[1] to use 1.2 image stream. For example in [2] there is:
"from": { "kind": "ImageStreamTag", "namespace": "${IMAGE_STREAM_NAMESPACE}", "name": "jboss-eap72-openshift:1.1" }
but it should be:
"from": { "kind": "ImageStreamTag", "namespace": "${IMAGE_STREAM_NAMESPACE}", "name": "jboss-eap72-openshift:1.2" }
[1] https://github.com/jboss-container-images/jboss-eap-7-openshift-image/tree/eap72