pbr!=0.7,<1.0,>=0.6
ordereddict<=1.1
six<=1.9.0,>=1.7.0
networkx<=1.9.1,>=1.8
stevedore<=1.3.0,>=1.0.0 # Apache-2.0
futures<=2.2.0,>=2.1.6
jsonschema<3.0.0,>=2.0.0
oslo.utils<1.5.0,>=1.4.0 # Apache-2.0
oslo.serialization<=1.2.0,>=1.0.0 # Apache-2.0
