Log Message:
py-ipython: updated to 7.23.0

IPython 7.23
============
Third release of IPython for 2021, mostly containing bug fixes. A couple of not
typical updates:

 - We moved to GitHub actions away from Travis-CI, the transition may not be
   100% complete (not testing on nightly anymore), but as we ran out of
   Travis-Ci hours on the IPython organisation that was a necessary step.
   :ghpull:`12900`.

 - We have a new dependency: ``matplotlib-inline``, which try to extract
   matplotlib inline backend specific behavior. It is available on PyPI and
   conda-forge thus should not be a problem to upgrade to this version. If you
   are a package maintainer that might be an extra dependency to package first.
   :ghpull:`12817`

In the addition/new feature category, ``display()`` now have a ``clear=True``
option to clear the display if any further outputs arrives, allowing users to
avoid having to use ``clear_output()`` directly. :ghpull:`12823`.

In bug fixes category, this release fix an issue when printing tracebacks
containing Unicode characters :ghpull:`12758`.

In code cleanup category :ghpull:`12932` remove usage of some deprecated
functionality for compatibility with Python 3.10.

IPython 7.22
============
Second release of IPython for 2021, mostly containing bug fixes. Here is a quick
rundown of the few changes.

- Fix some ``sys.excepthook`` shenanigan when embedding with qt, recommended if
  you – for example – use `napari <https://napari.org>`__. :ghpull:`12842`.
- Fix bug when using the new ipdb ``%context`` magic :ghpull:`12844`
- Couples of deprecation cleanup :ghpull:`12868`
- Update for new dpast.com api if you use the ``%pastbin`` magic. :ghpull:`12712`
- Remove support for numpy before 1.16. :ghpull:`12836`

IPython 7.21
============
IPython 7.21 is the first release we have back on schedule of one release every
month; it contains a number of minor fixes and improvements, notably, the new
context command for ipdb

New "context" command in ipdb
-----------------------------
It is now possible to change the number of lines shown in the backtrace
information in ipdb using "context" command. :ghpull:`12826`

Other notable changes in IPython 7.21
-------------------------------------
- Fix some issues on new osx-arm64 :ghpull:`12804`, :ghpull:`12807`.
- Compatibility with Xeus-Python for debugger protocol, :ghpull:`12809`
- Misc docs fixes for compatibility and uniformity with Numpydoc.