Mark in whatsnew

clin1234 · clin1234 · commit a4e7244435af · 2026-07-15T15:33:35.000-04:00
diff --git a/Doc/whatsnew/3.16.rst b/Doc/whatsnew/3.16.rst
@@ -598,6 +598,8 @@ mimetypes
 * Valid extensions start with a '.' or are empty for
   :meth:`mimetypes.MimeTypes.add_type`.
   Undotted extensions now raise a :exc:`ValueError`.
+* Add more MIME types
+  (Contributed by Charlie Lin in :gh:`146344`.)
 
 shutil
 ------
