Added style argument to logging.basicConfig() and documented this change.
diff --git a/Doc/library/logging.rst b/Doc/library/logging.rst
index ed0294b..98c6bbf 100644
--- a/Doc/library/logging.rst
+++ b/Doc/library/logging.rst
@@ -919,6 +919,12 @@
    +--------------+---------------------------------------------+
    | ``datefmt``  | Use the specified date/time format.         |
    +--------------+---------------------------------------------+
+   | ``style``    | If ``format`` is specified, use this style  |
+   |              | for the format string. One of '%', '{' or   |
+   |              | '$' for %-formatting, :meth:`str.format` or |
+   |              | :class:`string.Template` respectively, and  |
+   |              | defaulting to '%' if not specified.         |
+   +--------------+---------------------------------------------+
    | ``level``    | Set the root logger level to the specified  |
    |              | level.                                      |
    +--------------+---------------------------------------------+
@@ -928,6 +934,10 @@
    |              | present, 'stream' is ignored.               |
    +--------------+---------------------------------------------+
 
+   .. versionchanged:: 3.2
+      The ``style`` argument was added.
+
+
 .. function:: shutdown()
 
    Informs the logging system to perform an orderly shutdown by flushing and