.. _version 9.9:

IPython 9.9

This release includes several bug fixes and improvements across completions, type annotations, and developer experience.

- :ghpull:`15092` Fix formatting for completion suggestions section

- :ghpull:`15057` Reduce types in splitinput.py

- :ghpull:`15096` Use Any type in traceback tuple

- :ghpull:`15099` Fix filename of CVE test

- :ghpull:`15091` Skip downstream CI if only docs changes

- :ghpull:`15093` Replace sphinxext/github with extlink configuration

- :ghpull:`15103` Tips and docs about argcomplete

- :ghpull:`15105` Add prompt_toolkit's unix_word_rubout to assignable commands for shortcuts

- :ghpull:`15095` Enable pretty-printing for PEP-649 annotated functions

- :ghpull:`15106` Fix completions for methods starting with ``_``

- :ghpull:`15111` Stop assuming that memory addresses are signed

- :ghpull:`15102` Bump macOS runner version in GitHub Actions

- :ghpull:`15101` Fix crash on literal with surrogate

Improvements to PEP-649 Support

IPython now properly pretty-prints functions with PEP-649 style annotations. This improves the display of functions in interactive sessions when using Python 3.14+ annotation semantics.

Shell Shortcuts Enhancement

The ``unix_word_rubout`` command from prompt_toolkit is now available as an assignable command for terminal shortcuts, giving users more flexibility in customizing their keybindings.

Type Annotation Improvements

Various type annotation improvements have been made throughout the codebase for better static analysis support, including fixes for tracebacks and improved type inference in the completion engine.

Thanks

Thanks as well to the `D. E. Shaw group <https://deshaw.com/>`_ for sponsoring

work on IPython.

As usual, you can find the full list of PRs on GitHub under `the 9.9

<https://github.com/ipython/ipython/milestone/157?closed=1>`__ milestone.