Update Rust crate pyo3 to 0.23.3

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
pyo3	dependencies	minor	0.22 -> 0.23.3

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Release Notes

pyo3/pyo3 (pyo3)

v0.23.3

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Packaging

• Bump optional python3-dll-a dependency to 0.2.11. #​4749

Fixed

• Fix unresolved symbol link failures on Windows when compiling for Python 3.13t with abi3 features enabled. #​4733
• Fix unresolved symbol link failures on Windows when compiling for Python 3.13t using the generate-import-lib feature. #​4749
• Fix compile-time regression in PyO3 0.23.0 where changing PYO3_CONFIG_FILE would not reconfigure PyO3 for the new interpreter. #​4758

v0.23.2

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Added

• Add IntoPyObjectExt trait. #​4708

Fixed

• Fix compile failures when building for free-threaded Python when the abi3 or abi3-pyxx features are enabled. #​4719
• Fix ambiguous_associated_items lint error in #[pyclass] and #[derive(IntoPyObject)] macros. #​4725

v0.23.1

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Re-release of 0.23.0 with fixes to docs.rs build.

v0.23.0

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Packaging

• Drop support for PyPy 3.7 and 3.8. #​4582
• Extend range of supported versions of hashbrown optional dependency to include version 0.15. #​4604
• Bump minimum version of eyre optional dependency to 0.6.8. #​4617
• Bump minimum version of hashbrown optional dependency to 0.14.5. #​4617
• Bump minimum version of indexmap optional dependency to 2.5.0. #​4617
• Bump minimum version of num-complex optional dependency to 0.4.6. #​4617
• Bump minimum version of chrono-tz optional dependency to 0.10. #​4617
• Support free-threaded Python 3.13t. #​4588

Added

• Add IntoPyObject (fallible) conversion trait to convert from Rust to Python values. #​4060
• Add #[pyclass(str="<format string>")] option to generate __str__ based on a Display implementation or format string. #​4233
• Implement PartialEq for Bound<'py, PyInt> with u8, u16, u32, u64, u128, usize, i8, i16, i32, i64, i128 and isize. #​4317
• Implement PartialEq<f64> and PartialEq<f32> for Bound<'py, PyFloat>. #​4348
• Add as_super and into_super methods for Bound<T: PyClass>. #​4351
• Add FFI definitions PyCFunctionFast and PyCFunctionFastWithKeywords #​4415
• Add FFI definitions for PyMutex on Python 3.13 and newer. #​4421
• Add PyDict::locked_for_each to iterate efficiently on freethreaded Python. #​4439
• Add FFI definitions PyObject_GetOptionalAttr, PyObject_GetOptionalAttrString, PyObject_HasAttrWithError, PyObject_HasAttrStringWithError, Py_CONSTANT_* constants, Py_GetConstant, Py_GetConstantBorrowed, and PyType_GetModuleByDef on Python 3.13 and newer. #​4447
• Add FFI definitions for the Python critical section API available on Python 3.13 and newer. #​4477
• Add derive macro for IntoPyObject. #​4495
• Add Borrowed::as_ptr. #​4520
• Add FFI definition for PyImport_AddModuleRef. #​4529
• Add PyAnyMethods::try_iter. #​4553
• Add pyo3::sync::with_critical_section, a wrapper around the Python Critical Section API added in Python 3.13. #​4587
• Add #[pymodule(gil_used = false)] option to declare that a module supports the free-threaded build. #​4588
• Add PyModule::gil_used method to declare that a module supports the free-threaded build. #​4588
• Add FFI definition PyDateTime_CAPSULE_NAME. #​4634
• Add PyMappingProxy type to represent the mappingproxy Python class. #​4644
• Add FFI definitions PyList_Extend and PyList_Clear. #​4667
• Add derive macro for IntoPyObjectRef. #​4674
• Add pyo3::sync::OnceExt and pyo3::sync::OnceLockExt traits. #​4676

Changed

• Prefer IntoPyObject over IntoPy<Py<PyAny>>> for #[pyfunction] and #[pymethods] return types. #​4060
• Report multiple errors from #[pyclass] and #[pyo3(..)] attributes. #​4243
• Nested declarative #[pymodule] are automatically treated as submodules (no PyInit_ entrypoint is created). #​4308
• Deprecate PyAnyMethods::is_ellipsis (Py::is_ellipsis was deprecated in PyO3 0.20). #​4322
• Deprecate PyLong in favor of PyInt. #​4347
• Rename IntoPyDict::into_py_dict_bound to IntoPyDict::into_py_dict. #​4388
• PyModule::from_code now expects &CStr as arguments instead of &str. #​4404
• Use "fastcall" Python calling convention for #[pyfunction]s when compiling on abi3 for Python 3.10 and up. #​4415
• Remove Copy and Clone from PyObject struct FFI definition. #​4434
• Python::eval and Python::run now take a &CStr instead of &str. #​4435
• Deprecate IPowModulo, PyClassAttributeDef, PyGetterDef, PyMethodDef, PyMethodDefType, and PySetterDef from PyO3's public API. #​4441
• IntoPyObject impls for Vec<u8>, &[u8], [u8; N], Cow<[u8]> and SmallVec<[u8; N]> now convert into Python bytes rather than a list of integers. #​4442
• Emit a compile-time error when attempting to subclass a class that doesn't allow subclassing. #​4453
• IntoPyDict::into_py_dict is now fallible due to IntoPyObject migration. #​4493
• The abi3 feature will now override config files provided via PYO3_BUILD_CONFIG. #​4497
• Disable the GILProtected struct on free-threaded Python. #​4504
• Updated FFI definitions for functions and struct fields that have been deprecated or removed from CPython. #​4534
• Disable PyListMethods::get_item_unchecked on free-threaded Python. #​4539
• Add GILOnceCell::import. #​4542
• Deprecate PyAnyMethods::iter in favour of PyAnyMethods::try_iter. #​4553
• The #[pyclass] macro now requires a types to be Sync. (Except for #[pyclass(unsendable)] types). #​4566
• PyList::new and PyTuple::new are now fallible due to IntoPyObject migration. #​4580
• PyErr::matches is now fallible due to IntoPyObject migration. #​4595
• Deprecate ToPyObject in favour of IntoPyObject #​4595
• Deprecate PyWeakrefMethods::get_option. #​4597
• Seal PyWeakrefMethods trait. #​4598
• Remove PyNativeTypeInitializer and PyObjectInit from the PyO3 public API. #​4611
• Deprecate IntoPy in favor of IntoPyObject #​4618
• Eagerly normalize exceptions in PyErr::take() and PyErr::fetch() on Python 3.11 and older. #​4655
• Move IntoPy::type_output to IntoPyObject::type_output. #​4657
• Change return type of PyMapping::keys, PyMapping::values and PyMapping::items to Bound<'py, PyList> instead of Bound<'py, PySequence>. #​4661
• Complex enums now allow field types that either implement IntoPyObject by reference or by value together with Clone. This makes Py<T> available as field type. #​4694

Removed

• Remove all functionality deprecated in PyO3 0.20. #​4322
• Remove all functionality deprecated in PyO3 0.21. #​4323
• Deprecate PyUnicode in favour of PyString. #​4370
• Remove deprecated gil-refs feature. #​4378
• Remove private FFI definitions _Py_IMMORTAL_REFCNT, _Py_IsImmortal, _Py_TPFLAGS_STATIC_BUILTIN, _Py_Dealloc, _Py_IncRef, _Py_DecRef. #​4447
• Remove private FFI definitions _Py_c_sum, _Py_c_diff, _Py_c_neg, _Py_c_prod, _Py_c_quot, _Py_c_pow, _Py_c_abs. #​4521
• Remove _borrowed methods of PyWeakRef and PyWeakRefProxy. #​4528
• Removed private FFI definition _PyErr_ChainExceptions. #​4534

Fixed

• Fix invalid library search path lib_dir when cross-compiling. #​4389
• Fix FFI definition Py_Is for PyPy on 3.10 to call the function defined by PyPy. #​4447
• Fix compile failure when using #[cfg] attributes for simple enum variants. #​4509
• Fix compiler warning for non_snake_case method names inside #[pymethods] generated code. #​4567
• Fix compile error with #[derive(FromPyObject)] generic struct with trait bounds. #​4645
• Fix compile error for #[classmethod] and #[staticmethod] on magic methods. #​4654
• Fix compile warning for unsafe_op_in_unsafe_fn in generated macro code. #​4674
• Fix incorrect deprecation warning for #[pyclass] enums with custom __eq__ implementation. #​4692
• Fix non_upper_case_globals lint firing for generated __match_args__ on complex enums. #​4705

v0.22.6: PyO3 0.22.6

Compare Source

This release corrects the check for free-threaded Python introduced in PyO3 0.22.2 to prevent users accidentally installing PyO3 packages on Python 3.13t; PyO3 0.22 does not support free-threaded Python. (Stay tuned for the 0.23 release coming very soon!)

Thanks @​minrk for the report and @​davidhewitt for the fix!

v0.22.5

Compare Source

Fixed

• Fix regression in 0.22.4 of naming collision in __clear__ slot and clear method generated code. #​4619

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