From 2e8f441292d54799b4cbf430cd81d0d131b9d707 Mon Sep 17 00:00:00 2001
From: JD Robertson <jd.robertson@ni.com>
Date: Fri, 3 Nov 2023 15:15:26 -0500
Subject: [PATCH] Mention PLAIN auth support in the Readme

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 407a0c23..7ca1fa29 100644
--- a/README.md
+++ b/README.md
@@ -705,6 +705,10 @@ separated in sub folders and module namespaces.
 ## Auth Mechanisms
 
 For versions of Mongo 3.0 and greater, the auth mechanism defaults to SCRAM.
+
+If connecting to MongoDB Enterprise, the "PLAIN" auth mechanism is supported for LDAP authentication.
+The "GSSAPI" auth mechanism used for Kerberos authentication is not yet supported.
+
 If you'd like to use [MONGODB-X509](https://www.mongodb.com/docs/v6.0/tutorial/configure-x509-client-authentication/)
 authentication, you can specify that as a `start_link` option.