I'm using 3.0.1 right now -- it is not listed in the appropriate selection box when ticket is created, and value for "other" is apparently not visible. The behavior is same for 3.0.0.
Apparently, the installation process does not do the job as expected: there is "gluu-server-3.0.1" init script in {{/etc/init.d}} directory, but there are no corresponding K/S symlinks in {{/etc/rc?.d}} directories.