openstackdocstheme>=2.2.0 # Apache-2.0
sphinx>=2.0.0 # BSD
reno>=3.1.0 # Apache-2.0

# imported when the source code is parsed for generating documentation:
fixtures>=3.0.0 # Apache-2.0/BSD
confluent-kafka>=0.11.6 # Apache-2.0
pyngus>=2.2.0 # Apache-2.0
tenacity>=3.2.1 # Apache-2.0