Comment 29 for bug 1668724

Sorry, this got lost in my inbox. I used dput. I seemed to recall that in some recent cycle the it became either ok or preferred to use $release-updates instead of $release-proposed in SRUs. I can trivially change it ack to yakkety-proposed if preferred.

For Trusty, I just noticed that the non-backports version was so old noone could really be using it (and AIUI trusty-backport is enabled by default).