tree 8954e9959f1ee73a90e3cc49d0d35f2be879c100
parent f569d8c1a7bf7f1872af0ffab14c694268002d44
author Marco Miller <marco.miller@ericsson.com> 1600971187 -0400
committer Marco Miller <marco.mmiller@gmail.com> 1600972845 +0000

Elasticsearch: Remove support for EOL 6.7 version

As that version becomes EOL on September 26, 2020 [1].

In ElasticQueryAdapter, replace the former V6_7 constant use with a
comment preserving that information.

[1] https://www.elastic.co/support/eol

Change-Id: Ifaa6e61ab7e1178e71809b34ba2cc3602ab6794c