From 202d362d679536562a116a89b6ce118b008fdaad Mon Sep 17 00:00:00 2001
From: Xavier Delaruelle <xavier.delaruelle@cea.fr>
Date: Sat, 3 Oct 2020 14:38:05 +0200
Subject: [PATCH] doc: desc. versioncmp new elements in diff doc

---
 doc/source/diff_v3_v4.rst | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/doc/source/diff_v3_v4.rst b/doc/source/diff_v3_v4.rst
index 61544180..63d98cea 100644
--- a/doc/source/diff_v3_v4.rst
+++ b/doc/source/diff_v3_v4.rst
@@ -566,3 +566,17 @@ Modules Specific Tcl Commands
 :mfcmd:`module-forbid`
 
  These Modules-specific Tcl commands appeared on version ``4.6`` and are not supported on compatibility version.
+
+:mfcmd:`versioncmp`
+
+ This Modules-specific Tcl command appeared on version ``4.7`` and is not supported on compatibility version.
+
+
+Modules Variables
+^^^^^^^^^^^^^^^^^
+
+:mfvar:`ModuleTool`
+
+:mfvar:`ModuleToolVersion`
+
+ These Modules-specific Tcl variables appeared on version ``4.7`` and are not supported on compatibility version.