Is your organization using or planning to use Elasticsearch in Gerrit this year?
If so, please let us maintainers know about which version(s) exactly.
And if not, please tell us why as relevant.
-How: by means of simply responding to this short survey  linked below.
The survey has a few more references [1+] to help you fill it out if need be.
Responses will be accepted until end of May 2020.
This is so that we can simplify the extent of Elasticsearch versions supported over time.