- python-debtcollector (>= 1.2.0)
- python-funcsigs (>= 0.4)
- python-iso8601
- python-monotonic (>= 0.6)
- python-netaddr
- python-netifaces
- python-oslo.i18n (>= 3.15.3)
- python-pbr (>= 2.0.0)
- python-pyparsing
- python-six (>= 1.10.0)
- python-tz
- python:any (<< 2.8)
- python:any (>= 2.7~)