K 10
svn:author
V 7
sunpoet
K 8
svn:date
V 27
2020-10-09T14:20:21.304373Z
K 7
svn:log
V 179
Update to 2.2.0

Changes:	https://github.com/googleapis/google-cloud-ruby/releases
		https://github.com/googleapis/google-cloud-ruby/blob/master/google-cloud-spanner/CHANGELOG.md

END