Jason from Elastic here. It wasn't the same release as there were critical changes[1] between the RC and the GA, and the RC release will receive no support. [1

Jason from Elastic here. It wasn't the same release as there were critical changes[1] between the RC and the GA, and the RC release will receive no support. [1] https://www.elastic.co/downloads/past-releases/elasticsearch-2-0-0 https://www.elastic.co/downloads/past-releases/elasticsearch...