Changelog for cups-libs-2.0.0-1.334.x86_64.rpm :

* Thu Aug 07 2014 Tarkan Erimer - Version upgrade to 1.7.5
* Mon Jun 02 2014 jsmeixAATTsuse.de- Version upgrade to 1.7.3: CUPS 1.7.3 includes a number of general bug fixes. Changes since 1.7.2 include (excerpt):
* Fixed mapping of OutputBin values such as \"Tray1\".
* Several ippGet
* functions incorrectly returned -1 instead of 0 on error.
* Fixed an authentication race condition in cupsSendRequest (STR #4403).
* The scheduler did not add the \"job-hold-until-specified\" reason when holding a job using the lp command (STR #4405).
* Auto-typing of PWG Raster files did not work (STR #4417).
* IPP queues using hardcoded credentials would ask for credentials (STR #4371).