[artifactory-release] Release version 6.3.3

[artifactory-release] Release version 6.3.2

[artifactory-release] Release version 6.3.0

Merge pull request #736 from icgc-dcc/update-parent

update parent pom version

[artifactory-release] Release version 6.2.1

[artifactory-release] Release version 6.2.0

[artifactory-release] Release version 6.1.0

[artifactory-release] Release version 6.0.11

[artifactory-release] Release version 6.0.10

[artifactory-release] Release version 6.0.9