Changelog for xfce4-taskmanager-1.2.3-1.fc31.x86_64.rpm :

* Fri Apr 10 2020 - 1.2.3-1- Update to 1.2.3
* Fri Jan 31 2020 Fedora Release Engineering - 1.2.2-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Sat Jul 27 2019 Fedora Release Engineering - 1.2.2-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Sun Feb 03 2019 Fedora Release Engineering - 1.2.2-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Wed Dec 19 2018 Mukundan Ragavan - 1.2.2-1- Update to 1.2.2
* Sat Aug 11 2018 Mukundan Ragavan - 1.2.1-20- Rebuilt (xfce 4.13)
* Sat Jul 14 2018 Fedora Release Engineering - 1.2.1-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Sun Jun 03 2018 Mukundan Ragavan - 1.2.1-1- Update to 1.2.1