From 04eae96afda6c90f6b735320ba257c0c3f0c1c5a Mon Sep 17 00:00:00 2001
From: Martin Liska <mliska@suse.cz>
Date: Sun, 2 Oct 2022 17:24:41 +0200
Subject: [PATCH] document recent :option: reference format change

Documents: #10883
---
 CHANGES | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGES b/CHANGES
index f425e20f08c..d4f25e401c7 100644
--- a/CHANGES
+++ b/CHANGES
@@ -13,7 +13,8 @@ Deprecated
 Features added
 --------------
 
-* #10840: One can cross-reference including an option value: ``:option:`--module=foobar```.
+* #10840: One can cross-reference including an option value like ``:option:`--module=foobar```,
+  ``:option:`--module[=foobar]``` or ``:option:`--module foobar```.
   Patch by Martin Liska.
 
 Bugs fixed