Considering this announcement, it is probably time to revisit the default
browser decision for the Fedora KDE environment. Probably not enough time
for F27, but definitely should be for F28.
KDE Incubator <
https://community.kde.org/Incubator/Projects/QupZilla>
QupZilla KDE Announcement
<
http://blog.qupzilla.com/2017/08/qupzilla-is-moving-under-kde-and.html>