[maven-release-plugin] copy for tag 0.3.4

[maven-release-plugin] copy for tag 0.3.3

[maven-release-plugin] copy for tag 0.3.2

[maven-release-plugin] copy for tag 0.3.1

[maven-release-plugin] copy for tag 0.3.0

[maven-release-plugin] copy for tag 0.2.9

[maven-release-plugin] copy for tag 0.2.8

[maven-release-plugin] copy for tag 0.2.7

[maven-release-plugin] copy for tag 0.2.6

[maven-release-plugin] copy for tag 0.2.5