Changelog for golang-org-x-text-debugsource-1.4.2+git20150710.7c0e16d-5.1.x86_64.rpm :

* Tue Jul 07 2015 iAATTmarguerite.su- rename golang-org-x-text- update version 1.4.2+git20150710.7c0e16d- use golang-packaging for packaging
* Sat Mar 21 2015 iAATTmarguerite.su- add xz as BuildRequires
* Sun Mar 08 2015 iAATTmarguerite.su- initial version 1.4.2+git20150306.f3f2426