[maven-release-plugin] copy for tag v2.8.9

[maven-release-plugin] copy for tag v2.8.8

[maven-release-plugin] copy for tag v2.8.7

[maven-release-plugin] copy for tag v2.8.6

[maven-release-plugin] copy for tag v2.8.5

[maven-release-plugin] copy for tag v2.8.4

[maven-release-plugin] copy for tag v2.8.3

[maven-release-plugin] copy for tag v2.8.2

[maven-release-plugin] copy for tag v2.8.1

[maven-release-plugin] copy for tag v2.8.0