See linked JIRA https://issues.jboss.org/browse/ISPN-5097
Alan Field <afield> updated the status of jira ISPN-5097 to Reopened
Adding to JDG 6.4 blocker list
AWS testing was working in JDG 6.4.0.ER7 https://tcms.engineering.redhat.com/run/206085/
Verified with JDG 6.4.0 CR1