[artifactory-release] Release version 2.6.1

[artifactory-release] Release version 2.5.4

[artifactory-release] Release version 2.6.0

[artifactory-release] Release version 2.5.3

[artifactory-release] Release version 2.6.0-RC1

[artifactory-release] Release version 2.6.0-M2

[artifactory-release] Release version 2.6.0-M1

[artifactory-release] Release version 2.5.2

[artifactory-release] Release version 2.5.1

[artifactory-release] Release version 2.5.0