- update to 4.2.5:
* Fixed a bug where the XML-RPC method ``supervisor.startProcess()`` would
return 500 Internal Server Error instead of an XML-RPC fault response
if the command could not be parsed.
* Fixed a bug on Python 2.7 where a ``UnicodeDecodeError`` may have
occurred when using the web interface.
* Removed use of ``urllib.parse`` functions ``splithost``, ``splitport``,
and ``splittype`` deprecated in Python 3.8.
* Removed use of ``asynchat`` and ``asyncore`` deprecated in Python 3.10.
* The return value of the XML-RPC method ``supervisor.getAllConfigInfo()``
now includes the ``directory``, ``uid``, and ``serverurl`` of the
program.
* If a subprocess exits with a unexpected exit code (one not listed in
``exitcodes=`` in a ``[program:x]`` section) then the exit will now be logged
at the ``WARN`` level instead of ``INFO``.
* ``supervisorctl shutdown`` now shows an error message if an argument is
given.
* File descriptors are now closed using the faster ``os.closerange()``
instead
of calling ``os.close()`` in a loop.