Karanbir Singh announced the availability of the first edition of CentOS Linux Rolling media. The “rolling media” editions will be something like Debian point release images. These images will contain every update available (through mirror.centos.org) after the releaseÂ of the current edition.
So those machines using these point releases will be the same as the machines using the original release and updated with yum.
Read more about it in theÂ release notes.