pbr!=2.1.0,>=2.0.0
Babel!=2.4.0,>=2.3.4
cliff!=2.9.0,>=2.8.0
keystoneauth1>=3.4.0
oslo.i18n>=3.15.3
oslo.log>=3.36.0
oslo.serialization!=2.19.1,>=2.18.0
six>=1.10.0
