Dataflow SDK for Java, Version 2.0.0-beta1

Dataflow SDK for Java, version 1.9.0

[maven-release-plugin] copy for tag v2.0.0-beta1-RC3

[maven-release-plugin] copy for tag v2.0.0-beta1-RC2

[maven-release-plugin] copy for tag v2.0.0-beta1-RC1

v1.8.1 of the Dataflow SDK for Java

v1.8.0 of the Dataflow SDK for Java

Dataflow SDK for Java, release 1.7.0

Version management: update poms to 1.6.1-SNAPSHOT

Version management: restore 1.6.0-SNAPSHOT for 1.6.0 release

Revert "Version management: update to 1.7.0-SNAPSHOT"