Changelog for libhubbub-devel-0.3.0-2.1.x86_64.rpm :

* Fri Jan 12 2018 fstrbaAATTsuse.com- Added patch:
* libhubbub-0.3.0-is_error.patch + Avoid implicit declaration and undefined symbol \"is_error\"
* Tue Aug 08 2017 jengelhAATTinai.de- Fix RPM groups.
* Thu Jul 31 2014 dvaleevAATTsuse.com- Workaround false positive on powerpc64 (bnc#889740)- added patches:
* 0001-workaround-fail-on-ppc64.patch
* Fri May 23 2014 tchvatalAATTsuse.com- Cleanup with spec-cleaner
* Fri May 23 2014 fstrbaAATTsuse.com- Initial import of libhubbub, inspired by Fedora package- Add patch to not store timestamp in package:
* libhubbub-0.3.0-notimestamp.patch