@@ -73,6 +73,5 @@ Doc/whatsnew/3.5.rst
Doc/whatsnew/3.6.rst
Doc/whatsnew/3.7.rst
Doc/whatsnew/3.8.rst
-Doc/whatsnew/3.9.rst
Doc/whatsnew/3.10.rst
Doc/whatsnew/3.11.rst
diff --git a/Doc/whatsnew/3.9.rst b/Doc/whatsnew/3.9.rst
@@ -423,8 +423,8 @@ digests. It skips MD5 on platforms that block MD5 digest.
fcntl
-----

-Added constants :const:`~fcntl.F_OFD_GETLK`, :const:`~fcntl.F_OFD_SETLK`
-and :const:`~fcntl.F_OFD_SETLKW`.
(Contributed by Donghee Na in :issue:`38602`.)

ftplib
@@ -644,7 +644,7 @@ attribute.
random
------

-Added a new :attr:`random.Random.randbytes` method: generate random bytes.
(Contributed by Victor Stinner in :issue:`40286`.)

signal
@@ -776,7 +776,7 @@ Optimizations
  :pep:`590` vectorcall protocol.
  (Contributed by Donghee Na, Mark Shannon, Jeroen Demeyer and Petr Viktorin in :issue:`37207`.)

-* Optimized :func:`~set.difference_update` for the case when the other set
  is much larger than the base set.
  (Suggested by Evgeny Kapun with code contributed by Michele Orrù in :issue:`8425`.)

@@ -1139,7 +1139,7 @@ Changes in the Python API
  (Contributed by Christian Heimes in :issue:`36384`).

* :func:`codecs.lookup` now normalizes the encoding name the same way as
-  :func:`encodings.normalize_encoding`, except that :func:`codecs.lookup` also
  converts the name to lower case. For example, ``"latex+latin1"`` encoding
  name is now normalized to ``"latex_latin1"``.
  (Contributed by Jordon Xu in :issue:`37751`.)