bravado-core >= 4.2.2
crochet >= 1.4.0
fido >= 2.1.0
yelp_bytes
python-dateutil
pyyaml
requests
six

[:python_version!="2.6"]
twisted >= 14.0.0

[:python_version=="2.6"]
twisted >= 14.0.0, < 15.5
