cpython/Misc/NEWS.d/next/Library/2024-07-03-07-25-21.gh-issue-121332.Iz6FEq.rst

Fix constructor of :mod:`ast` nodes with custom ``_attributes``. Previously,
passing custom attributes would raise a :py:exc:`DeprecationWarning`. Passing
arguments to the constructor that are not in ``_fields`` or ``_attributes``
remains deprecated. Patch by Jelle Zijlstra.