tree 606d9bb30e0d3c27c4d11605db5ee0826db8fdbd
parent 2e25e9193183c8974a3d11a8e3c09013de3329b1
author David Pursehouse <dpursehouse@collab.net> 1538531197 +0900
committer Marco Miller <marco.miller@ericsson.com> 1538668044 -0400

ElasticContainer: Use Elasticsearch 6.4.2 for V6_4 tests

This is a cherry-pick of stable-2.15 recently merged commit 3797753.
This pick assumes that Elasticsearch 6.x.y is still also maintained for
the stable-2.14 branch.

Version 6.4.2 is the latest release on the 6.4.x series.

Change-Id: I615aa08b1bf5d924022ef421cb9ed35e7154068c