Deprecation warning with Python 3.12.0b4

[juergenzimmermann]

Describe the bug
Actually a hint, not really a bug: Experimenting with Python 3.12.0b4 gives 2 deprecation warnings:

• .venv\Lib\site-packages\griffe\agents\nodes_values.py, line 21
• .venv\Lib\site-packages\griffe\agents\nodes_docstrings.py", line 8

Debug logs

$ mkdocs build -v
...
DEBUG    -  mkdocstrings: Using handler 'python'
INFO     -  DeprecationWarning: ast.Ellipsis is deprecated and will be removed in Python 3.14; use ast.Constant instead
              File "C:\Zimmermann\Python\Lib\warnings.py", line 529, in _deprecated
                warn(msg, DeprecationWarning, stacklevel=3)
              File "C:\workspace\python\flaskapp\.venv\Lib\site-packages\griffe\agents\nodes\_values.py", line 21, in
                from ast import Ellipsis as NodeEllipsis
INFO     -  DeprecationWarning: ast.Str is deprecated and will be removed in Python 3.14; use ast.Constant instead
              File "C:\Zimmermann\Python\Lib\warnings.py", line 529, in _deprecated
                warn(msg, DeprecationWarning, stacklevel=3)
              File "C:\workspace\python\flaskapp\.venv\Lib\site-packages\griffe\agents\nodes\_docstrings.py", line 8, in
                from ast import Str as NodeStr

To Reproduce
Any project using mkdocs and mkdocstrings, but Python 3.12.0b4

Expected behavior
No (annoying) warning.

System (please complete the following information):

• griffe version: 0.32.0
• Python version: 3.12.0b4
• OS: Windows 11 Enterprise 22H2

[pawamoy]

Thanks for the heads up! I'm waiting for LXML to release its v5, compatible with Python 3.12, before I can actually run CI on 3.12. And I think LXML is waiting for 3.12.0 to be released 😕

[pawamoy]

Ah, v4.9.3 actually provides wheels for Python 3.12, great! Will then fix this ASAP 🙂

[juergenzimmermann]

@pawamoy Thank you for the immediate fix. It works fine.

[pawamoy]

Thanks for testing and confirming it works!