It's about time for a changelog

CHANGES.rst

+..
+	Copyright 2013-2023 UPLEX Nils Goroll Systemoptimierung
+	SPDX-License-Identifier: BSD-2-Clause
+	See LICENSE file for full text of license
+
+===================
+About this document
+===================
+
+.. keep this section at the top!
+
+This document contains a log of noteworthy changes to vmod_re from new
+to old.
+
+===============
+vmod_re Changes
+===============
+
+NEXT
+----
+
+* The ``.match_body()`` method has been added to match a regular
+  expression as defined by a ``re.regex()`` object against one of the
+  following objects:
+
+  * ``req_body`` for ``req.body`` on the client side
+
+  * ``bereq_body`` for ``bereq.body`` on the backend side
+
+  * ``resp_body`` for ``resp.body`` in ``vcl_deliver{}``
+
+  To use this method, the regular expression object needs to be
+  constructed with the ``forbody`` flag set in the ``re.regex()``
+  constructor.
+
+  The implementation uses PCRE2 multi segment matching to minimize
+  memory requirements while still supporting matches across object
+  storage segments.
+
+  As with the ``.match()`` method, back-references to the full match
+  and sub-expressions are available through
+  ``.backref(0)`` .. ``.backref(``\ *n*\ ``)`` after a successful
+  ``.match_body()``.
+
+* various refactoring
+
+* adjust to changes in varnish-cache
+
+v2.10.0
+-------
+
+suitable for varnish-cache 6.6
+
+corresponds to master commit 96250e04d1d826a4fcf5eb3372e98c4777b6d768
+
+Base of the changelog