[[!comment format=mdwn username="joey" subject="""comment 1""" date="2015-11-26T11:14:37Z" content=""" Looks like Build-Depends-Index is not handled, nor are 'a | b' build deps, or arch-specific build deps. Since versions are skipped, if a build dep needed a newer version, the property also wouldn't try to upgrade to it after this change. I feel that parsing build deps is too complex for propellor. It might work to somehow detect if apt has made any changes. """]]