Add an __all__ to html.entities.
diff --git a/Lib/html/entities.py b/Lib/html/entities.py
index e891ad6..cbf4f76 100644
--- a/Lib/html/entities.py
+++ b/Lib/html/entities.py
@@ -1,5 +1,8 @@
"""HTML character entity references."""
+__all__ = ['html5', 'name2codepoint', 'codepoint2name', 'entitydefs']
+
+
# maps the HTML entity name to the Unicode codepoint
name2codepoint = {
'AElig': 0x00c6, # latin capital letter AE = latin capital ligature AE, U+00C6 ISOlat1
diff --git a/Misc/NEWS b/Misc/NEWS
index 5174f05..5d1b331 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -121,6 +121,8 @@
Library
-------
+- Add an __all__ to html.entities.
+
- Issue #15114: the strict mode and argument of HTMLParser, HTMLParser.error,
and the HTMLParserError exception have been removed.