third_party/python/setuptools/version.py - third_party/github/bazelbuild/rules_python - Git at Google

 import pkg_resources

 try:
     __version__ = pkg_resources.get_distribution('setuptools').version
 except Exception:
     __version__ = 'unknown'
	import pkg_resources

	try:
	__version__ = pkg_resources.get_distribution('setuptools').version
	except Exception:
	__version__ = 'unknown'