[maven-release-plugin] copy for tag timber-parent-2.7.0

[maven-release-plugin] copy for tag timber-parent-2.6.0

[maven-release-plugin] copy for tag timber-parent-2.5.1

[maven-release-plugin] copy for tag timber-parent-2.5.0

[maven-release-plugin] copy for tag timber-parent-2.4.2

[maven-release-plugin] copy for tag timber-parent-2.4.1

[maven-release-plugin] copy for tag timber-parent-2.4.0

[maven-release-plugin] copy for tag timber-parent-2.3.0

[maven-release-plugin] copy for tag timber-parent-2.2.2

[maven-release-plugin] copy for tag timber-parent-2.2.1