Release version 2.3.0-rc.5
Release version 2.3.0-rc.4
Release version 2.3.0-rc.3
Release version 2.3.0-rc.2
Release version 2.3.0-rc.1
Release version 2.2.1
v2.2.1-rc.1
Release version 2.2.0
[maven-release-plugin] copy for tag v2.1.8