[PATCH] Handle os-release upgrades from existing productized installations

[Colin Walters]

On Thu, Apr 23, 2015, at 10:11 AM, Stephen Gallagher wrote:

> See also BZ #1214783

It's confusing to have things both on the list and in Bugzilla; I
commented in https://bugzilla.redhat.com/show_bug.cgi?id=1214783#c1