From e9003901a7a5a0de1417d24e75fa2edb0bfd09b1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20K=C4=99pie=C5=84?= <michal@isc.org>
Date: Fri, 17 Jan 2025 22:53:57 +0100
Subject: [PATCH] Add release note for GL #5099

---
 doc/notes/notes-9.21.4.rst | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doc/notes/notes-9.21.4.rst b/doc/notes/notes-9.21.4.rst
index b78768a16d..34d08723dc 100644
--- a/doc/notes/notes-9.21.4.rst
+++ b/doc/notes/notes-9.21.4.rst
@@ -86,6 +86,12 @@ New Features
   50. This allows :any:`named` to send a few more queries
   while looking up a single name. :gl:`#4980` :gl:`#4921`
 
+- Use the Server Name Indication (SNI) extension for all outgoing TLS
+  connections.
+
+  This improves compatibility with other DNS server software.
+  :gl:`#5099`
+
 Removed Features
 ~~~~~~~~~~~~~~~~