Tagged by CORD Jenkins version-tag job: 660, for Gerrit patchset: 11627

1. a115daa Updated service to use new XOS core version: 2.1.22 by Zack Williams · 6 years ago 2.0.2
2. 63a17c3 Update VERSION and XOS parent container by Zack Williams · 6 years ago 2.0.1
3. b0a80b3 Release v2.0.0 by Zack Williams · 6 years ago 2.0.0
4. fb8bf54 change loation of docker file & add version file by Pingping Lin · 6 years ago