Just curious about this after seeing the following output of a typical "yum upgrade": Resolving Dependencies --> Running transaction check ---> Package centos-release.x86_64 0:7-5.1804.el7.centos.2 will be updated ---> Package centos-release.x86_64 0:7-5.1804.1.el7.centos will be an update ...etc... After downloading the 2 centos-release RPMs, the content appears identical. I was assuming there'd at least be differences with yum definitions, GPG keys, or something like that. Was it just to fix some naming inconsistency or something? -Greg