Python 3.9.0a4
diff --git a/Lib/pydoc_data/topics.py b/Lib/pydoc_data/topics.py
index fd91446..c6ba945 100644
--- a/Lib/pydoc_data/topics.py
+++ b/Lib/pydoc_data/topics.py
@@ -1,5 +1,5 @@
# -*- coding: utf-8 -*-
-# Autogenerated by Sphinx on Fri Jan 24 22:03:37 2020
+# Autogenerated by Sphinx on Tue Feb 25 13:20:31 2020
topics = {'assert': 'The "assert" statement\n'
'**********************\n'
'\n'
@@ -5291,9 +5291,12 @@
'Changed in version 3.6: Added the "\'_\'" option (see also '
'**PEP 515**).\n'
'\n'
- '*width* is a decimal integer defining the minimum field '
- 'width. If not\n'
- 'specified, then the field width will be determined by the '
+ '*width* is a decimal integer defining the minimum total '
+ 'field width,\n'
+ 'including any prefixes, separators, and other formatting '
+ 'characters.\n'
+ 'If not specified, then the field width will be determined '
+ 'by the\n'
'content.\n'
'\n'
'When no explicit alignment is given, preceding the *width* '
@@ -9005,11 +9008,17 @@
'bases,\n'
'**kwds)" (where the additional keyword arguments, if any, '
'come from\n'
- 'the class definition).\n'
+ 'the class definition). The "__prepare__" method should be '
+ 'implemented\n'
+ 'as a "classmethod()". The namespace returned by '
+ '"__prepare__" is\n'
+ 'passed in to "__new__", but when the final class object is '
+ 'created the\n'
+ 'namespace is copied into a new "dict".\n'
'\n'
'If the metaclass has no "__prepare__" attribute, then the '
'class\n'
- 'namespace is initialised as an empty ordered mapping.\n'
+ 'namespace is initialised as an empty "dict()".\n'
'\n'
'See also:\n'
'\n'