Issue #16685: Added support for writing any bytes-like objects in the aifc,
sunau, and wave modules.
diff --git a/Doc/library/aifc.rst b/Doc/library/aifc.rst
index 48c3ea9..9ffb5a3 100644
--- a/Doc/library/aifc.rst
+++ b/Doc/library/aifc.rst
@@ -225,12 +225,18 @@
Write data to the output file. This method can only be called after the audio
file parameters have been set.
+ .. versionchanged:: 3.4
+ Any :term:`bytes-like object`\ s are now accepted.
+
.. method:: aifc.writeframesraw(data)
Like :meth:`writeframes`, except that the header of the audio file is not
updated.
+ .. versionchanged:: 3.4
+ Any :term:`bytes-like object`\ s are now accepted.
+
.. method:: aifc.close()