PyYAML
Sphinx>=4.2.0
sphinx_bootstrap_theme
sphinx-tabs
sphinxcontrib-blockdiag
sphinxcontrib-needs<=0.5.6
sphinxcontrib.plantuml
sphinxcontrib-nwdiag
sphinxcontrib-seqdiag
sphinxcontrib-swaggerdoc
sphinx-rtd-theme
funcparserlib>=1.0.0a0
