Changelog for c++-gtk-utils-gtk3-2.0.16-17.fc31.x86_64.rpm :

* Wed Jul 24 2019 Fedora Release Engineering - 2.0.16-17- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Thu Jan 31 2019 Fedora Release Engineering - 2.0.16-16- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Mon Nov 19 2018 Zbigniew Jędrzejewski-Szmek - 2.0.16-15- Use C.UTF-8 locale See https://fedoraproject.org/wiki/Changes/Remove_glibc-langpacks-all_from_buildroot
* Tue Jul 31 2018 Florian Weimer - 2.0.16-14- Rebuild with fixed binutils
* Thu Jul 12 2018 Fedora Release Engineering - 2.0.16-13- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Wed Feb 07 2018 Fedora Release Engineering - 2.0.16-12- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Wed Aug 02 2017 Fedora Release Engineering - 2.0.16-11- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering - 2.0.16-10- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild