[ https://issues.jboss.org/browse/JGRP-1914?page=com.atlassian.jira.plugin.... ] Mark Morris updated JGRP-1914: ------------------------------ I agree, after I complete this sprint, which captures and implements the core functionality, refactoring into a new class implementation will be easier. I’m creating TestNG @Tests to exercise the functionality. I’m not altering any existing code beyond overriding existing methods with the addition of one argument, the region name. This will facilitate all existing clients and new or upgraded clients to implement AWS Authentication Version 4; the only supported version for new regions and Frankfurt (version 4 only). So, version 2 is being phased out. This implementation will provide a smooth and easy migration. -Mark -- This message was sent by Atlassian JIRA (v6.3.15#6346)