saltstack/salt — pull request #11963 by garethgreenaway (2014-04-13 20:13:48+00:00)
Title: Additions to yumpkg.py, aptpkg.py and pkg.py

Adding hold and unhold functions to both aptpkg and yumpkg, these can be used to set the packages in a hold state so the versions are locked. Adding initial support to be able to put packages on hold from states.