I was trying to find an opensource plugin to use LDAP/AD authentication for Elasticsearch/Kibana. I found Open Distro which is currently based on Elasticsearch 7.10.2, and I wanted to use the security plugin in my existing regular ES stack which works with 7.11.2, but it complains that it can't work with newer versions of ES. The problem is that I cant downgrade anyway without losing my data.
Is there another way (opensource) to integrate LDAP whether using Open Disto or another plugin?