--- other: - bifrost host dependencies are now being installed using the ``bindep`` tool. New dependencies should be added to the bindep.txt file with the appropriate profile information if necessary. Core dependencies (ie those needed to bootstrap the system such as python, gcc, libffi, etc) must be listed in both the bindep.txt file and the scripts/install-deps.sh one for mainly two reasons. First of all, the OpenStack CI may only consult the bindep.txt in order to pull the necessary dependencies. Second, ``bindep`` needs certain packages to be present in order to its dependencies to build properly. More information about the ``bindep`` tool can be found at https://docs.openstack.org/infra/bindep/