Update contrib/python/ipython/py3 to 8.3.0

ref:e84342d4d30476f9148137f37fd0c6405fd36f55

1 files changed, 28 insertions, 5 deletions

diff --git a/contrib/python/ipython/py3/README.rst b/contrib/python/ipython/py3/README.rst
index 940047656f..ec16031166 100644
--- a/contrib/python/ipython/py3/README.rst
+++ b/contrib/python/ipython/py3/README.rst
@@ -4,8 +4,8 @@
 .. image:: https://img.shields.io/pypi/v/IPython.svg
     :target: https://pypi.python.org/pypi/ipython
 
-.. image:: https://img.shields.io/travis/ipython/ipython.svg
-    :target: https://travis-ci.org/ipython/ipython
+.. image:: https://github.com/ipython/ipython/actions/workflows/test.yml/badge.svg
+    :target: https://github.com/ipython/ipython/actions/workflows/test.yml)
 
 .. image:: https://www.codetriage.com/ipython/ipython/badges/users.svg
     :target: https://www.codetriage.com/ipython/ipython/
@@ -24,6 +24,7 @@ Overview
 Welcome to IPython.  Our full documentation is available on `ipython.readthedocs.io
 <https://ipython.readthedocs.io/en/stable/>`_ and contains information on how to install, use, and
 contribute to the project.
+IPython (Interactive Python) is a command shell for interactive computing in multiple programming languages, originally developed for the Python programming language, that offers introspection, rich media, shell syntax, tab completion, and history.
 
 **IPython versions and Python Support**
 
@@ -46,7 +47,29 @@ The Notebook, Qt console and a number of other pieces are now parts of *Jupyter*
 See the `Jupyter installation docs <https://jupyter.readthedocs.io/en/latest/install.html>`__
 if you want to use these.
 
+Main features of IPython
+========================
+Comprehensive object introspection.
 
+Input history, persistent across sessions.
+
+Caching of output results during a session with automatically generated references.
+
+Extensible tab completion, with support by default for completion of python variables and keywords, filenames and function keywords.
+
+Extensible system of ‘magic’ commands for controlling the environment and performing many tasks related to IPython or the operating system.
+
+A rich configuration system with easy switching between different setups (simpler than changing $PYTHONSTARTUP environment variables every time).
+
+Session logging and reloading.
+
+Extensible syntax processing for special purpose situations.
+
+Access to the system shell with user-extensible alias system.
+
+Easily embeddable in other Python programs and GUIs.
+
+Integrated access to the pdb debugger and the Python profiler.
 
 
 Development and Instant running
@@ -126,11 +149,11 @@ Alternatives to IPython
 IPython may not be to your taste; if that's the case there might be similar
 project that you might want to use:
 
-- the classic Python REPL.
+- The classic Python REPL.
 - `bpython <https://bpython-interpreter.org/>`_
 - `mypython <https://www.asmeurer.com/mypython/>`_
-- `ptpython and ptipython <https://pypi.org/project/ptpython/>`
-- `xonsh <https://xon.sh/>`
+- `ptpython and ptipython <https://pypi.org/project/ptpython/>`_
+- `Xonsh <https://xon.sh/>`_
 
 Ignoring commits with git blame.ignoreRevsFile
 ==============================================