On 2014-11-16 08:51:34 +1300 (+1300), Robert Collins wrote: [...] > The issue is that we were installing unittest2 via distro packages > *and* testtools new dependency on unittest2 did not express a > minimum version. [...] BTW, patches to stop installing unittest2 from distro packages in devstack: https://review.openstack.org/#/q/Ib0e27fd,n,z -- Jeremy Stanley