Hi team, I'm trying to configure *Digest-MD5* authentication between kafka and zookeeper. Also I need to set ACL with digest scheme and credentials. I don't want to enable SASL. I tried to follow this <https://cwiki.apache.org/confluence/display/ZOOKEEPER/Client-Server+mutual+authentication> doc from zookeeper,
- If I configured a jaas file, I have to set zookeeper.sasl.client=true(if not kafka throws error from JaasUtils) which enables sasl authentication. - If I set zookeeper.set.acl=true, I'm forced to configure TLS. I couldn't find any doc by kafka to enable Digest-MD5 authentication. I cannot configure kerberos or TLS, just a Digest-MD5 is sufficient for my usecase. Please let me know if there are any docs to enable Digest-MD5 auth between kafka and zookeeper. Regards, Arjun S V
