https://bugzilla.redhat.com/show_bug.cgi?id=1035486
--- Comment #53 from Parag Nemade pnemade@redhat.com --- so I think when we ran fonts-tweak-tool, added Cantarell font and closed it, fonts-tweak-tool generated default template file ~/.config/fontconfig/conf.d/000-fontstweak-ezfc.conf and that changed the rendering.
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