Issue #26721: Change StreamRequestHandler.wfile to BufferedIOBase
diff --git a/Doc/library/socketserver.rst b/Doc/library/socketserver.rst
index dac9281..3eb27e3 100644
--- a/Doc/library/socketserver.rst
+++ b/Doc/library/socketserver.rst
@@ -409,6 +409,15 @@
read or written, respectively, to get the request data or return data
to the client.
+ The :attr:`rfile` attributes of both classes support the
+ :class:`io.BufferedIOBase` readable interface, and
+ :attr:`DatagramRequestHandler.wfile` supports the
+ :class:`io.BufferedIOBase` writable interface.
+
+ .. versionchanged:: 3.6
+ :attr:`StreamRequestHandler.wfile` also supports the
+ :class:`io.BufferedIOBase` writable interface.
+
Examples
--------