openstackdocstheme>=1.18.1 # Apache-2.0
os-api-ref>=1.4.0 # Apache-2.0
reno>=2.5.0 # Apache-2.0
sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
sphinxcontrib-apidoc>=0.2.0  # BSD
sphinxcontrib-pecanwsme>=0.8.0 # Apache-2.0
sphinxcontrib-seqdiag>=0.8.4 # BSD