Hi,
as discussed in "future of official optical media support in Fedora" thread in devel list [1], we agreed to decrease the importance and testing of optical media support for Fedora release composes, and block on just several specific images. This is a concrete proposal to adjust our release criteria to match the outcome of the discussion. The outcome is that we will not block on broken optical support for any Alpha/Beta composes, and we will block on optical support for Final composes only for Workstation Live and Everything netinst image
The changes are now live.