Changelog for centos-release-6-9.el6.12.3.i686.rpm :

* Mon Mar 27 2017 Johnny Hughes 6-9.el6.centos.12.3- CentOS-6.9 Released
* Wed May 18 2016 Johnny Hughes 6-8.el6.centos.12.3- CentOS-6.8 Released
* Wed Jul 29 2015 Karanbir Singh - 6-7.el6.centos.12.3- Bump to 6.7
* Thu Oct 23 2014 Johnny Hughes - 6.6.el6.centos.12.2- change infra var to config(noreplace)
* Thu Oct 23 2014 Johnny Hughes - 6.6.el6.centos.12.1- Add in infra vars variable to /etc/yum- make repo files config(noreplace)
* Sun Oct 19 2014 Johnny Hughes - 6.6.el6.centos.12- Build for CentOS-6.6- Add in Vault info for 6.5- Add in CentOS-fastrack.repo- change CentOS-Debuginfo so it works with debug-install
* Sat Nov 30 2013 Karanbir Singh - 6.5.el6.centos.11.2- Add CentOS-6.4 repo defs to CentOS-Vault.repo
* Tue Nov 26 2013 Karanbir Singh - 6.5.el6.centos.11.1- Build for CentOS-6.5
* Mon Feb 25 2013 Karanbir Singh - 6.4.el6.centos.10- Build for CentOS-6.4
* Mon Jun 25 2012 Karanbir Singh - 6-3.el6.centos.9- Bump version to 6.3 as well
* Fri Jun 22 2012 Karanbir Singh - 6-3.el6.centos.8- Build for CentOS 6.3
* Thu Dec 08 2011 Karanbir Singh - 6-2.el6.centos.org.7- Build for CentOS-6.2
* Wed Aug 31 2011 Karanbir Singh - 6-1.el6.centos.5- Build for CentOS 6.1
* Sat Jul 02 2011 Karanbir Singh - 6-0.el6.centos.5- Add in Keys
* Wed Jun 29 2011 Karanbir Singh - 6-0.el6.centos.3- we need the upstream release dir since other apps and vendors rely on it
* Tue Jun 07 2011 Karanbir Singh - 6-0.el6.centos.2- Make sure we have a Provides for redhat-release
* Sat Feb 19 2011 Karanbir Singh - 6-0.el6.centos.1- Adapt to CentOS Linux 6