fractions
---------
- Added support for converting any objects that have the
- :meth:`!as_integer_ratio` method to a :class:`~fractions.Fraction`.
- (Contributed by Serhiy Storchaka in :gh:`82017`.)
+ * Add support for converting any objects that have the
+ :meth:`!as_integer_ratio` method to a :class:`~fractions.Fraction`.
+ (Contributed by Serhiy Storchaka in :gh:`82017`.)
+
+ * Add alternative :class:`~fractions.Fraction` constructor
+ :meth:`Fraction.from_number() <fractions.Fraction.from_number>`.
+ (Contributed by Serhiy Storchaka in :gh:`121797`.)
+
+
+ functools
+ ---------
+
+ * Add support to :func:`functools.partial` and
+ :func:`functools.partialmethod` for :data:`functools.Placeholder` sentinels
+ to reserve a place for positional arguments.
+ (Contributed by Dominykas Grigonis in :gh:`119127`.)
+
+ * Allow the *initial* parameter of :func:`functools.reduce` to be passed
+ as a keyword argument.
+ (Contributed by Sayandip Dutta in :gh:`125916`.)
+
+
+ getopt
+ ------
+
+ * Add support for options with optional arguments.
+ (Contributed by Serhiy Storchaka in :gh:`126374`.)
+
+ * Add support for returning intermixed options and non-option arguments in order.
+ (Contributed by Serhiy Storchaka in :gh:`126390`.)
+
+ http
+ ----
+
+ * Directory lists and error pages generated by the :mod:`http.server`
+ module allow the browser to apply its default dark mode.
+ (Contributed by Yorik Hansen in :gh:`123430`.)
+
+
+ inspect
+ -------
+
+ * :func:`inspect.signature` takes a new argument *annotation_format* to control
+ the :class:`annotationlib.Format` used for representing annotations.
+ (Contributed by Jelle Zijlstra in :gh:`101552`.)
+
+ * :meth:`inspect.Signature.format` takes a new argument *unquote_annotations*.
+ If true, string :term:`annotations <annotation>` are displayed without surrounding quotes.
+ (Contributed by Jelle Zijlstra in :gh:`101552`.)
+
+ * Add function :func:`inspect.ispackage` to determine whether an object is a
+ :term:`package` or not.
+ (Contributed by Zhikang Yan in :gh:`125634`.)
+imaplib
+-------
+
+* Add :meth:`~imaplib.IMAP4.idle`, implementing the ``IDLE`` command
+ as defined in :rfc:`2177`. (Contributed by Forest in :gh:`55454`.)
json
----