docs/requirements.txt - third_party/github/pybind/pybind11 - Git at Google

 breathe==4.31.0
 sphinx==3.5.4
 sphinx_rtd_theme==1.0.0
 sphinxcontrib-moderncmakedomain==3.19
 sphinxcontrib-svg2pdfconverter==1.1.1
	breathe==4.31.0
	sphinx==3.5.4
	sphinx_rtd_theme==1.0.0
	sphinxcontrib-moderncmakedomain==3.19
	sphinxcontrib-svg2pdfconverter==1.1.1