traitlets 5.15.0

v5.15.0

on Python PyPI

5.15.0

(Full Changelog)

Enhancements made

• Moved definitions of K and V outside of TYPE_CHECKING condition #935 (@JohanMabille, @Carreau)
• Accept integer-valued numbers for Integer #919 (@minrk, @ivanov)
• Update __new__ method to use Self type for improved type hinting #918 (@fleming79, @minrk)
• Fix whitespace formatting in CLI help. #917 (@Carreau, @minrk)

Bugs fixed

• Fix traitlets.__all__ #933 (@kylebarron, @minrk)
• The --config option with absolute paths will be loaded only once. #923 (@ryumasai, @minrk)
• Avoid using return t.cast which can prevent attribute access during process teardown #913 (@minrk, @Carreau)
• Suppress exceptions when closing handlers during __del__ #912 (@minrk, @Carreau)

Maintenance and upkeep improvements

• Removed pinning on virtualenv #939 (@JohanMabille)
• Pin virtualenv<21 in tests because of breaking change incompatible wi… #937 (@JohanMabille, @SylvainCorlay)
• Added upper bound to mypy on pypy #936 (@JohanMabille, @Carreau)
• Start testing on 3.14 and 3.14t #929 (@Carreau)
• Require Python 3.9 (drop 3.8) #924 (@minrk)
• Deprecate empty isidentifier utility #915 (@minrk, @Carreau)
• Fix downstream test package_spec #914 (@minrk)
• CI: Start testing on Python 3.13 #910 (@EwoutH, @minrk)
• Remove py2-compat hack from bunch.__dir__ #906 (@sethtroisi, @minrk)

Documentation improvements

• Use extension:filetype mapping in sphinx configuration #928 (@Carreau)

Contributors to this release

The following people contributed discussions, new ideas, code and documentation contributions, and review.
See our definition of contributors.

(GitHub contributors page for this release)

@Carreau (activity) | @EwoutH (activity) | @fleming79 (activity) | @ivanov (activity) | @JohanMabille (activity) | @kylebarron (activity) | @minrk (activity) | @ryumasai (activity) | @sethtroisi (activity) | @SylvainCorlay (activity)