From 6d806bf6cd1058f23da6ea05fadfb2be9f473793 Mon Sep 17 00:00:00 2001
From: Sijis Aviles <sijis.aviles+github@gmail.com>
Date: Thu, 22 Jul 2021 00:22:55 -0500
Subject: [PATCH] docs: Add backend deprecation to CHANGES

---
 CHANGES.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGES.rst b/CHANGES.rst
index ea8b0c21a9..fa5ce262bb 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -10,6 +10,7 @@ fixes:
 - core/plugins: cascade dependency plugins (#1519)
 - core/plugins: reload all repo plugins when updating a repo (#1521)
 - plugin_manager: correct syntax error (#1524)
+- backends: deprecate built-in Slack and SlackRTM (#1526)
 
 v6.1.8 (2021-06-21)
 -------------------