Camunda Operate accessing secure Elasticsearch (no auth)

Followup of

we have elastic on https, but NOT using basic auth user/password; also no valid host certificate

How would I setup operate connection application.yml
Is that setup supported?

@Eetay There is an issue for that already: https://jira.camunda.com/browse/OPE-1006 please add a comment there stating that you need this as well.

Tx. added