Changelog for perl-Unicode-String-2.90.0-4-mdv2011.0.i586.rpm :

* Wed May 04 2011 Oden Eriksson 2.90.0-4mdv2011.0+ Revision: 667409- mass rebuild
* Sun Aug 01 2010 Funda Wang 2.90.0-3mdv2011.0+ Revision: 564591- rebuild for perl 5.12.1
* Tue Jul 20 2010 Jérôme Quelin 2.90.0-2mdv2011.0+ Revision: 555208- rebuild
* Tue Jul 28 2009 Jérôme Quelin 2.90.0-1mdv2010.1+ Revision: 401993- rebuild using %%perl_convert_version
* Wed Jun 18 2008 Thierry Vignaud 2.09-5mdv2009.0+ Revision: 224595- rebuild