Changelog for canna-3.7p3-bp153.1.270.x86_64.rpm :

* Mon Feb 19 2018 crrodriguezAATTopensuse.org- BuildRequires imake not xorg-x11-devel
* Tue Mar 07 2017 iAATTmarguerite.su- Fix factory build, remove unrecognized RPM_SOURCE_DIR
* Thu Feb 19 2015 ftakeAATTgeeko.jp- Fix the insufficient fix for boo#910933 + fix /tmp/.iroha_unix is not removed at service start
* Fri Jan 02 2015 ftakeAATTgeeko.jp- Fix boo#910933 Canna cannot start + roll back the fix for bnc#878691 + use wnn user instead of canna + fix the command line options in canna.service + use /bin/rm instead of cannakill in canna.service
* Mon Nov 10 2014 iAATTmarguerite.su- add baselibs.conf to Source99
* Sun Nov 09 2014 Led - fix bashism in postun script
* Mon May 26 2014 dvaleevAATTsuse.com- add canna user for systemd-tmpfiles (bnc#878691)
* Wed May 14 2014 meissnerAATTsuse.com- add %service_add_pre to %pre section
* Sat Oct 26 2013 p.drouandAATTgmail.com- Improve systemd support for openSUSE >= 12.3- Remove sysconfig and %fillup_prereq PreReq; package doesn\'t contain any sysconfig file, these macros are useless- Don\'t provide INSTALL and INSTALL.jp in documentation; it describes how do build from source have nothing to do in package
* Wed Jul 17 2013 bkbin005AATTrinku.zaq.ne.jp- Remove obsoleted authors section . Please see also http://lists.opensuse.org/opensuse-ja/2013-07/msg00099.html