[Python-checkins] bpo-45618: Fix documentation build by pinning Docutils version to 0.17.1 (GH-29230)

[ned-deily]

https://github.com/python/cpython/commit/bcee6aa31550cfecdc3acecbd0e4447bb0051887
commit: bcee6aa31550cfecdc3acecbd0e4447bb0051887
branch: main
author: m-aciek <m-aciek at users.noreply.github.com>
committer: ned-deily <nad at python.org>
date: 2021-10-27T10:21:29-04:00
summary:

bpo-45618: Fix documentation build by pinning Docutils version to 0.17.1 (GH-29230)

Co-authored-by: Maciej Olko <maciej.olko at yougov.com>
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland at innova.no>

files:
M Doc/requirements.txt

diff --git a/Doc/requirements.txt b/Doc/requirements.txt
index 2b70af3a4fc6b..dd3c8e62237cf 100644
--- a/Doc/requirements.txt
+++ b/Doc/requirements.txt
@@ -4,6 +4,10 @@
 # won't suddenly cause build failures. Updating the version is fine as long
 # as no warnings are raised by doing so.
 sphinx==3.2.1
+# Docutils version is pinned to a version compatible with Sphinx
+# version 3.2.1. It can be removed after bumping Sphinx version to at
+# least 3.5.4.
+docutils==0.17.1
 
 blurb