From b51a0f4be0287f88a747952fb3cc8132d29df4c8 Mon Sep 17 00:00:00 2001
From: David Robertson <davidr@element.io>
Date: Tue, 5 Jul 2022 11:19:54 +0100
Subject: [PATCH] Mention the spamchecker plugins

---
 CHANGES.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGES.md b/CHANGES.md
index 2db96249e0..ec27cda1b2 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -3,6 +3,8 @@ Synapse 1.62.0 (2022-07-05)
 
 No significant changes since 1.62.0rc3.
 
+Authors of spam-checker plugins should consult the [upgrade notes](https://github.com/matrix-org/synapse/blob/release-v1.62/docs/upgrade.md#upgrading-to-v1620) to learn about the enriched signatures for spam checker callbacks, which are supported with this release of Synapse.
+
 
 Synapse 1.62.0rc3 (2022-07-04)
 ==============================