The Dogtag code has been modified to support both Tomcat 7 and 8. All files depending on a specific Tomcat version are now stored in separate folders. The build scripts have been modified to use the proper folder for the target platform. The tomcatjss dependency has been updated as well. The upgrade script will be added in a separate patch. https://fedorahosted.org/pki/ticket/1264 -- Endi S. Dewata