pbr>=0.6,!=0.7,<1.0
oslo.config>=1.9.0  # Apache-2.0
oslo.utils>=1.2.0                       # Apache-2.0
oslo.serialization>=1.2.0               # Apache-2.0
oslo.i18n>=1.3.0  # Apache-2.0
stevedore>=1.1.0  # Apache-2.0
six>=1.9.0
eventlet>=0.16.1
PyYAML>=3.1.0
kombu>=2.5.0
oslo.middleware>=0.3.0                  # Apache-2.0
futures>=2.1.6
aioeventlet>=0.4
trollius>=1.0
