- update to 23.7.0:
* Add preliminary support for Python 3.12, using greenlet
3.0a1.
* Update the bundled c-ares version to 1.19.1.
* Fix an edge case connecting a non-blocking ``SSLSocket`` that
could result in an AttributeError. In a change to match
the standard library, calling ``sock.connect_ex()`` on a
subclass of ``socket`` no longer calls the subclass's
``connect`` method.
* Make gevent's ``FileObjectThread`` (mostly used on Windows)
implement ``readinto`` cooperatively.
* Work around an ``AttributeError`` during cyclic garbage
collection when Python finalizers (``__del__`` and the like)
attempt to use gevent APIs. This is not a recommended practice,
and it is unclear if catching this ``AttributeError`` will fix
any problems or just shift them.
* Remove support for obsolete Python versions. This is
everything prior to 3.8.
* Stop using ``pkg_resources`` to find entry points (plugins).
Instead, use ``importlib.metadata``.
* Honor ``sys.unraisablehook`` when a callback function
produces an exception, and handling the exception in the hub
*also* produces an exception.
- drop skip-tests-in-leap.patch handle-python-ssl-changes.patch (obsolete)