Changelog for execstack-0.5.0-11.fc26.x86_64.rpm :

* Fri Feb 10 2017 Fedora Release Engineering - 0.5.0-11- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Wed Feb 03 2016 Fedora Release Engineering - 0.5.0-10- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Fri Aug 21 2015 Zbigniew Jędrzejewski-Szmek - 0.5.0-9- Add support for aarch64 (#1251165)
* Mon Jul 27 2015 Zbigniew Jędrzejewski-Szmek - 0.5.0-8- Kill off most of prelink package