Comment 4 for bug 2028048

Reviewed: https://review.opendev.org/c/openstack/kolla/+/892586
Committed: https://opendev.org/openstack/kolla/commit/6b156ad0de5affeadeac7e0dffb5d43cf799b217
Submitter: "Zuul (22348)"
Branch: stable/xena

commit 6b156ad0de5affeadeac7e0dffb5d43cf799b217
Author: Lukasz Zalewski <email address hidden>
Date: Thu Aug 17 14:09:44 2023 +0100

    Pin elasticsearch-curator==5.8.4

    elasticsearch-curator 8 is out and is incompatible with Elasticsearch 7 release.
    We pin curator version to release 5.8.4 which should support any Elasticsearch
    7.x releases [1].
    As elasticsearch has been dropped from Zed onwards, this only applies to Yoga
    and below.

    1. https://www.elastic.co/guide/en/elasticsearch/client/curator/5.8/version-compatibility.html

    Closes-Bug: #2028048
    Change-Id: I976781ed0bdc47760163e25c480ca8fe93f66517
    (cherry picked from commit aadc290613217bacc14f81b17a7d26d2d3d716d2)