setup_venv was removed from master in https://github.com/openstack/packstack/commit/5b2648aec3c44c6249d12305a0e99502088c5b4e and from what I can tell that was backported to Mitaka as well: https://github.com/openstack/packstack/blob/stable/mitaka/packstack/puppet/templates/provision_tempest.pp
It may not have hit the stable repositories, though. Is that where you are seeing it ?
setup_venv was removed from master in https:/ /github. com/openstack/ packstack/ commit/ 5b2648aec3c44c6 249d12305a0e995 02088c5b4e and from what I can tell that was backported to Mitaka as well: https:/ /github. com/openstack/ packstack/ blob/stable/ mitaka/ packstack/ puppet/ templates/ provision_ tempest. pp
It may not have hit the stable repositories, though. Is that where you are seeing it ?