From f8f690de6417b1faa0b6e7a820fff0b5b19144c6 Mon Sep 17 00:00:00 2001
From: Romain Dorgueil <romain@dorgueil.net>
Date: Sat, 23 Jul 2016 15:30:06 +0200
Subject: [PATCH] adds the versionadded flag in docs (#1749)

---
 doc/en/doctest.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/en/doctest.rst b/doc/en/doctest.rst
index d8df09cb4..7875c25e0 100644
--- a/doc/en/doctest.rst
+++ b/doc/en/doctest.rst
@@ -135,6 +135,8 @@ which can then be used in your doctests directly::
 Output format
 -------------
 
+.. versionadded:: 3.0
+
 You can change the diff output format on failure for your doctests
 by using one of standard doctest modules format in options
 (see :data:`python:doctest.REPORT_UDIFF`, :data:`python:doctest.REPORT_CDIFF`,