[maven-release-plugin] copy for tag v1.6.681

[maven-release-plugin] copy for tag v1.6.673

[maven-release-plugin] copy for tag v1.5.648

[maven-release-plugin] copy for tag v1.5.644

[maven-release-plugin] copy for tag v1.5.640

[maven-release-plugin] copy for tag v1.4.627

[maven-release-plugin] copy for tag v1.3.622

[maven-release-plugin] copy for tag v1.3.618

[maven-release-plugin] copy for tag core.async-1.3.610

[maven-release-plugin] copy for tag core.async-1.2.603