Changelog for gnome-shell-extension-topicons-plus-21-4.20180116.41f1a9b.fc26.noarch.rpm :

* Sun May 06 2018 Andrew Toskin - 21-4.20180116.41f1a9b- Upstream merged contributed localization updates but did not tag a release before archiving the project. No further updates are planned, apparently.
* Wed Feb 07 2018 Fedora Release Engineering - 21-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Mon Oct 30 2017 Andrew Toskin - 21-2- Moved setup notes from RPM description to packaged README-fedora file.- Moved localiztions to the standard system directories.
* Thu Sep 21 2017 Andrew Toskin - 21-1- Bump to upstream version 21, which includes new translations and code optimizations.
* Wed Jul 26 2017 Fedora Release Engineering - 20-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Tue Mar 14 2017 Andrew Toskin - 20-1- First build packaged in Fedora.