Issue #15482: Merge 78449:3fe01f7520e2 with a minor clarification.

brettcannon · brettcannon · commit 222d473df4fb · 2012-08-05T20:49:53.000-04:00
diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst
@@ -1507,7 +1507,8 @@ are always available.  They are listed here in alphabetical order.
    use :func:`importlib.import_module`.
 
    .. versionchanged:: 3.3
-      Negative values for *level* are no longer supported.
+      Negative values for *level* are no longer supported (which also changes
+      the default value to 0).
 
 
 .. rubric:: Footnotes
