openstackdocstheme>=1.17.0 # Apache-2.0
reno>=2.5.0 # Apache-2.0
doc8>=0.6.0 # Apache-2.0
sphinx>=1.6.2 # BSD
mock>=2.0.0 # BSD
os-api-ref>=1.4.0 # Apache-2.0
ddt>=1.0.1 # MIT
fixtures>=3.0.0 # Apache-2.0/BSD