[Python-checkins] Fix sphinx deprecation warning about env.note_versionchange() (GH-13236)

[Pablo Galindo]

https://github.com/python/cpython/commit/960bb883769e5c64a63b014590d75654db87ffb0
commit: 960bb883769e5c64a63b014590d75654db87ffb0
branch: master
author: Pablo Galindo <Pablogsal at gmail.com>
committer: GitHub <noreply at github.com>
date: 2019-05-10T22:58:17+01:00
summary:

Fix sphinx deprecation warning about env.note_versionchange() (GH-13236)

files:
M Doc/tools/extensions/pyspecific.py

diff --git a/Doc/tools/extensions/pyspecific.py b/Doc/tools/extensions/pyspecific.py
index 66317430881b..e097c13eab5f 100644
--- a/Doc/tools/extensions/pyspecific.py
+++ b/Doc/tools/extensions/pyspecific.py
@@ -271,7 +271,7 @@ def run(self):
                                    translatable=False)
             node.append(para)
         env = self.state.document.settings.env
-        env.note_versionchange('deprecated', version[0], node, self.lineno)
+        env.get_domain('changeset').note_changeset(node)
         return [node] + messages