On Tue, 6 Sep 2016 at 13:57 Santiago Vila <sanv...@unex.es> wrote: > > FYI, according to James Page, this was due to #836179. > > That's a way to see it, but if you mean this package needs to be built > with pyopenssl >= 16.1.0 because otherwise the build fails, that's > precisely why we have versioned build-depends. > > This kind of bugs should never happen in testing.
Neither glance nor barbican require pyopenssl 16.1.0; the problem was that python-crytography was updated to 1.5, which broke pyopenssl 16.0.0 which is not compatible with cryptography 1.5. So the break in is pyopenssl IMHO (as it was not functional) not in barbican or glance, resulting in this transient build failure while that got sorted out.