Changelog for which-2.21-24.fc34.x86_64.rpm :

* Tue Mar 23 2021 Than Ngo - 2.21-24- fixed regression if SHELL=zsh
* Sun Mar 21 2021 Than Ngo - 2.21-23- fixed coverity issues- improved which2.sh
* Thu Mar 18 2021 Than Ngo - 2.21-22- fixed syntax error testcase: a=b which ls
* Wed Jan 27 2021 Fedora Release Engineering - 2.21-21- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Wed Jul 29 2020 Fedora Release Engineering - 2.21-20- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Wed Mar 25 2020 Than Ngo - 2.21-19- fixed #1817138 - Invalid syntax in /etc/profile.d/which2
* Tue Mar 24 2020 Than Ngo - 2.21-18- set correct alias for mksh
* Fri Jan 31 2020 Fedora Release Engineering - 2.21-17- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Tue Nov 05 2019 Than Ngo - 2.21-16- set correct alias for ksh
* Sat Jul 27 2019 Fedora Release Engineering - 2.21-15- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild