.git_archival.txt - external/github.com/python-attrs/attrs - Git at Google

 node: $Format:%H$
 node-date: $Format:%cI$
 describe-name: $Format:%(describe:tags=true,match=*[0-9]*)$
 ref-names: $Format:%D$
	node: $Format:%H$
	node-date: $Format:%cI$
	describe-name: $Format:%(describe:tags=true,match=[0-9])$
	ref-names: $Format:%D$