gtkmm 3.22.2 release. For details, see https://mail.gnome.org/archives/ftp-release-list/2017-September/msg00180.html
Updates may require up to 24 hours to propagate to mirrors. If the following command doesn't work, please retry later:
sudo dnf upgrade --refresh --advisory=FEDORA-2017-fe9c283f83Please login to add feedback.
This update has been submitted for testing by kalev.
This update has been pushed to testing.
works for me
wfm
No issues encountered (i.e. with gnome-system-monitor).
This update has been submitted for stable by bodhi.
This update has been pushed to stable.