hacking>=1.1.0,<1.2.0;python_version<'3.0' # Apache-2.0
hacking>=3.2.0,<3.3.0;python_version>='3.0' # Apache-2.0

coverage!=4.4,>=4.0 # Apache-2.0
keystoneauth1>=3.4.0  # Apache-2.0
mock>=1.2.0 # BSD
stestr>=2.0.0,!=3.0.0 # Apache-2.0
openstacksdk>=0.11.0 # Apache-2.0