[Yum] How do I know which packages are an updates ? [newbie]

[Mihai T. Lazarescu]

> On Dec 26, 2014 1:20 PM, "Kevin Wilson" <wkevils at gmail.com> wrote:
> 
>   My goal is to list the packages which were updated by the 
>   "yum update" command.

This is not strictly yum, but effective nevertheless:

    rpm -qa --last

HTH,
Mihai