elasticsearch/elasticsearch — pull request #6691 by s1monw (2014-07-02 17:36:55+00:00)
Title: [TEST] Take compatibility version into account for XContentType randomization

We randomize the XContentType to test deriving the content type on all
APIs. Yet, BWC tests run against versions where CBOR wasn't around
this commit ensures we don't use CBOR when compatibility version is
less than `1.2.0`