From 2740f98c9e1cf0f8cfb2323e03347726b6570f86 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Tue, 30 May 2023 22:32:18 -0600
Subject: [PATCH] [designspaceLib/avar2] More docs

---
 Doc/source/designspaceLib/index.rst | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Doc/source/designspaceLib/index.rst b/Doc/source/designspaceLib/index.rst
index 5d17dc16b..351a77135 100644
--- a/Doc/source/designspaceLib/index.rst
+++ b/Doc/source/designspaceLib/index.rst
@@ -174,6 +174,14 @@ it can become complex very quickly. So proceed with caution.
 Version history
 ===============
 
+Version 5.1
+-----------
+
+The format was extended to support arbitrary mapping between input and output
+axes. The ``<axes>`` elements now can have a ``<mappings>`` element that
+specifies such mappings, which when present carries data that is used to
+compile to an ``avar`` version 2 table.
+
 Version 5.0
 -----------