Changelog for libmmdb0-1.21-4.28.x86_64.rpm :

* Fri Nov 12 2010 Ansgar Esztermann - 1.21-4.1- fix build on CentOS, SLES
* Wed Dec 16 2009 Ansgar Esztermann - 1.21-3.1- enable debug
* packages
* Fri Oct 16 2009 Ansgar Esztermann - 1.21-2.1- fix name of devel package- tarball -> bz2
* Wed Oct 07 2009 Ansgar Esztermann - initial package: version 1.21