hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
bashate>=0.5.1 # Apache-2.0
# this is required for the docs build jobs
reno>=2.5.0 # Apache-2.0
sphinx>=1.6.2 # BSD
openstackdocstheme>=1.17.0 # Apache-2.0