The __all__ value for 'collections' was missing UserList and UserString.
diff --git a/Misc/NEWS b/Misc/NEWS
index f61b3dc..50a24e8 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -21,6 +21,8 @@
 Library
 -------
 
+- Fix the __all__ setting on 'collections' to include UserList and UserString.
+
 - The sre module has been removed.
 
 - The Queue module has been renamed to queue.