Changelog for libusb-1_0-0-1.0.21-1.55.el6.x86_64.rpm :
Tue Nov 15 13:00:00 2016 aevseevAATTgmail.com
- New upstream version - 1.0.21

Tue Jul 19 14:00:00 2016 aevseevAATTgmail.com
- New upstream version - 1.0.20

Thu Aug 28 14:00:00 2014 aevseevAATTgmail.com
- New upstream version - 1.0.19 (libusb instead of libusbx)

Mon May 12 14:00:00 2014 aevseevAATTgmail.com
- Add build requirement for pkgconfig to correct providing pkgconfig(libusb)