Changelog for libusbx-1.0.21-1.el7.x86_64.rpm :

* Thu Sep 21 2017 Victor Toso - 1.0.21-1- Upgrade to 1.0.21- Resolves: rhbz#1399752
* Wed Jun 08 2016 Hans de Goede - 1.0.20-1- Upgrade to 1.0.20- Resolves: rhbz#1033092- Resolves: rhbz#1115797
* Fri Jan 24 2014 Daniel Mach - 1.0.15-4- Mass rebuild 2014-01-24
* Fri Dec 27 2013 Daniel Mach - 1.0.15-3- Mass rebuild 2013-12-27
* Fri Apr 19 2013 Hans de Goede - 1.0.15-2- Replace tarbal with upstream re-spun tarbal which fixes line-ending and permission issues
* Wed Apr 17 2013 Hans de Goede - 1.0.15-1- Upgrade to 1.0.15 (rhbz#952575)
* Tue Apr 02 2013 Hans de Goede - 1.0.14-3- Drop devel-doc Requires from the devel package (rhbz#947297)
* Thu Feb 14 2013 Fedora Release Engineering - 1.0.14-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
* Wed Sep 26 2012 Hans de Goede - 1.0.14-1- Upgrade to 1.0.14
* Mon Sep 24 2012 Hans de Goede - 1.0.13-1- Upgrade to 1.0.13
* Thu Jul 19 2012 Fedora Release Engineering - 1.0.11-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
* Wed May 23 2012 Hans de Goede - 1.0.11-2- Fix URL to actually point to libusbx- Improve description to explain the relation between libusbx and libusb- Build the examples (to test linking, they are not packaged)
* Tue May 22 2012 Hans de Goede - 1.0.11-1- New libusbx package, replacing libusb1- Switching to libusbx upstream as that actually does releases (hurray)- Drop all patches (all upstream)- Drop -static subpackage (there are no packages using it)