ci(deps): update dependency pybind11 to v3.0.2 (main)

[renovate]

This PR contains the following updates:

Package	Update	Change
pybind11	patch	v3.0.1 → v3.0.2

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Release Notes

pybind/pybind11 (pybind11)

v3.0.2: Version 3.0.2

Compare Source

New Features:

• Added helper functions to py::array that return shape and strides as std::span when available.
  #​5974

Bug fixes:

• Added fallback locking for Python 3.13t where PyCriticalSection_BeginMutex is unavailable.
  #​5981

• Fixed race condition in py::make_key_iterator with free-threaded Python.
  #​5971

• MSVC 19.16 and earlier were blocked from using std::launder due to internal compiler errors.
  #​5968

• Internals destructors were updated to check the owning interpreter before clearing Python objects.
  #​5965

• Internals shutdown handling was refined in two iterations before release: an initial finalization-time cleanup was followed by a safety adjustment to avoid late-shutdown py::cast segfaults.
  #​5958
  #​5972

• Fixed ambiguous str(handle) construction for object-derived types like kwargs or dict by templatizing the constructor with SFINAE.
  #​5949

• Fixed concurrency consistency for internals_pp_manager under multiple-interpreters.
  #​5947

• Fixed MSVC LNK2001 in C++20 builds when /GL (whole program optimization) is enabled.
  #​5939

• Added per-interpreter storage for gil_safe_call_once_and_store to make it safe under multi-interpreters.
  #​5933

• A workaround for a GCC -Warray-bounds false positive in argument_vector was added.
  #​5908

• Corrected a mistake where support for __index__ was added, but the type hints did not reflect acceptance of SupportsIndex objects. Also fixed a long-standing bug: the complex-caster did not accept __index__ in convert mode.
  #​5891

• Fixed *args/**kwargs return types. Added type hinting to py::make_tuple.
  #​5881

• Fixed compiler error in type_caster_generic when casting a T implicitly convertible from T*.
  #​5873

• Updated py::native_enum bindings to unregister enum types on destruction, preventing a use-after-free when returning a destroyed enum instance.
  #​5871

• Fixed undefined behavior that occurred when importing pybind11 modules from non-main threads created by C API modules or embedded python interpreters.
  #​5870

• Fixed dangling pointer in internals::registered_types_cpp_fast.
  #​5867

• Added support for std::shared_ptr<T> when loading module-local or conduit types from other modules.
  #​5862

• Fixed thread-safety issues if types were concurrently registered while get_local_type_info() was called in free threaded Python.
  #​5856

• Fixed py::float_ casting and py::int_ and py::float_ type hints.
  #​5839

• Fixed two smart_holder bugs in shared_ptr and unique_ptr adoption with multiple/virtual inheritance:

  • shared_ptr to-Python caster was updated to register the correct subobject pointer (fixes #​5786).
  • unique_ptr adoption was updated to own the proper object start while aliasing subobject pointers for registration, which fixed MSVC crashes during destruction.
    #​5836

• Constrained accessor::operator= templates to avoid obscuring special members.
  #​5832

• Fixed crash that can occur when finalizers acquire and release the GIL.
  #​5828

• Fixed compiler detection in pybind11/detail/pybind11_namespace_macros.h for clang-cl on Windows, to address warning suppression macros.
  #​5816

• Fixed compatibility with CMake policy CMP0190 by not always requiring a Python interpreter when cross-compiling.
  #​5829

• Added a static assertion to disallow keep_alive and call_guard on properties.
  #​5533

Internal:

• CMake policy limit was set to 4.1.
  #​5944

• Improved performance of function calls between Python and C++ by switching to the "vectorcall" calling protocol.
  #​5948

• Many C-style casts were replaced with C++-style casts.
  #​5930

• Added cast_sources abstraction to type_caster_generic.
  #​5866

• Improved the performance of from-Python conversions of legacy pybind11 enum objects bound by py::enum_.
  #​5860

• Reduced size overhead by deduplicating functions' readable signatures and type information.
  #​5857

• Used new Python 3.14 C APIs when available.
  #​5854

• Improved performance of function dispatch and type casting by porting two-level type info lookup strategy from nanobind.
  #​5842

• Updated .gitignore to exclude __pycache__/ directories.
  #​5838

• Changed internals to use thread_local instead of thread_specific_storage for increased performance.
  #​5834

• Reduced function call overhead by using thread_local for loader_life_support when possible.
  #​5830

• Removed heap allocation for the C++ argument array when dispatching functions with 6 or fewer arguments.
  #​5824

Documentation:

• Fixed docstring for long double complex types to use numpy.clongdouble instead of the deprecated numpy.longcomplex (removed in NumPy 2.0).
  #​5952

• The "Supported compilers" and "Supported platforms" sections in the main README.rst were replaced with a new "Supported platforms & compilers" section that points to the CI test matrix as the living source of truth.
  #​5910

• Fixed documentation formatting.
  #​5903

• Updated upgrade notes for py::native_enum.
  #​5885

• Clarified in the docs to what extent bindings are global.
  #​5859

Tests:

• Fixed deadlock in a free-threading test by releasing the GIL while waiting on synchronization.
  #​5973

• Calls to env.deprecated_call() were replaced with direct calls to pytest.deprecated_call().
  #​5893

• Updated pytest configuration to use log_level instead of log_cli_level.
  #​5890

CI:

• Added CI tests for windows-11-arm with clang/MSVC (currently python 3.13), windows-11-arm with clang/mingw (currently python 3.12).
  #​5932

• These clang-tidy rules were added: readability-redundant-casting, readability-redundant-inline-specifier, readability-redundant-member-init
  #​5924

• Replaced deprecated macos-13 runners with macos-15-intel in CI.
  #​5916

• Restored runs-on: windows-latest in CI.
  #​5835

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[overlap-benchmarks]

C++ benchmark results

Benchmark	Reference (e9218e7)	Current (55fe030)
hex_overlap_volume[random]	1.05 us	1.04 us: 1.01x faster
hex_overlap_volume[sphere-in-hex]	708 ns	816 ns: 1.15x slower
normal_newell	51.7 ns	56.3 ns: 1.09x slower
Geometric mean	(ref)	1.02x slower

Benchmark hidden because not significant (6): hex_overlap_volume[AABB], hex_overlap_volume[hex-in-sphere], regularized_wedge, tet_overlap_volume[AABB], tet_overlap_volume[hex-in-sphere], tet_overlap_volume[sphere-in-hex]

Python benchmark results

Benchmark	Reference	Current
hex_overlap_volume[random]	10.1 us	9.83 us: 1.03x faster
hex_overlap_volume[sphere-in-hex]	2.47 us	2.24 us: 1.11x faster
hex_overlap_volume[hex-in-sphere]	1.73 us	1.49 us: 1.16x faster
hex_overlap_volume[AABB]	1.71 us	1.46 us: 1.17x faster
tet_overlap_volume[sphere-in-tet]	1.30 us	1.17 us: 1.12x faster
tet_overlap_volume[tet-in-sphere]	313 ns	199 ns: 1.57x faster
tet_overlap_volume[AABB]	287 ns	182 ns: 1.58x faster
Geometric mean	(ref)	1.23x faster