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docs: update CHANGELOG (#3304)

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Henry Schreiner 2021-09-24 23:48:38 -04:00 committed by GitHub
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@ -38,21 +38,42 @@ New features:
* Implemented ``reshape`` on arrays.
`#984 <https://github.com/pybind/pybind11/pull/984>`_
* Enable defining custom ``__new__`` methods on classes by fixing bug
preventing overriding methods if they have non-pybind11 siblings.
`#3265 <https://github.com/pybind/pybind11/pull/3265>`_
* Add ``make_value_iterator()``, and fix ``make_key_iterator()`` to return
references instead of copies.
`#3293 <https://github.com/pybind/pybind11/pull/3293>`_
* ``pybind11::custom_type_setup`` was added, for customizing the
``PyHeapTypeObject`` corresponding to a class, which may be useful for
enabling garbage collection support, among other things.
`#3287 <https://github.com/pybind/pybind11/pull/3287>`_
Changes:
* Set ``__file__`` constant when running ``eval_file`` in an embedded interpreter.
`#3233 <https://github.com/pybind/pybind11/pull/3233>`_
* Python objects and (C++17) ``std::optional`` now accepted in ``py::slice``
constructor.
`#1101 <https://github.com/pybind/pybind11/pull/1101>`_
* The pybind11 proxy types ``str``, ``bytes``, ``bytearray``, ``tuple``,
``list`` now consistently support passing ``ssize_t`` values for sizes and
indexes. Previously, only ``size_t`` was accepted in several interfaces.
`#3219 <https://github.com/pybind/pybind11/pull/3219>`_
* Avoid evaluating ``PYBIND11_TLS_REPLACE_VALUE`` arguments more than once.
`#3290 <https://github.com/pybind/pybind11/pull/3290>`_
Fixes:
* Bug fix: enum value's ``__int__`` returning non-int when underlying type is bool or of char type.
* Bug fix: enum value's ``__int__`` returning non-int when underlying type is
bool or of char type.
`#1334 <https://github.com/pybind/pybind11/pull/1334>`_
* Fixes bug in setting error state in Capsule's pointer methods.
@ -61,7 +82,8 @@ Fixes:
* A long-standing memory leak in ``py::cpp_function::initialize`` was fixed.
`#3229 <https://github.com/pybind/pybind11/pull/3229>`_
* Fixes thread safety for some ``pybind11::type_caster`` which require lifetime extension, such as for ``std::string_view``.
* Fixes thread safety for some ``pybind11::type_caster`` which require lifetime
extension, such as for ``std::string_view``.
`#3237 <https://github.com/pybind/pybind11/pull/3237>`_
* Restore compatibility with gcc 4.8.4 as distributed by ubuntu-trusty, linuxmint-17.
@ -73,12 +95,26 @@ Build system improvements:
* Fix regression in CMake Python package config: improper use of absolute path.
`#3144 <https://github.com/pybind/pybind11/pull/3144>`_
* Cached Python version information could become stale when CMake was re-run
with a different Python version. The build system now detects this and
updates this information.
`#3299 <https://github.com/pybind/pybind11/pull/3299>`_
* Specified UTF8-encoding in setup.py calls of open().
`#3137 <https://github.com/pybind/pybind11/pull/3137>`_
* Fix a harmless warning from CMake 3.21 with the classic Python discovery.
`#3220 <https://github.com/pybind/pybind11/pull/3220>`_
Backend and tidying up:
* Reduced thread-local storage required for keeping alive temporary data for
type conversion to one key per ABI version, rather than one key per extension
module. This makes the total thread-local storage required by pybind11 2
keys per ABI version.
`#3275 <https://github.com/pybind/pybind11/pull/3275>`_
* Optimize NumPy array construction with additional moves.
`#3183 <https://github.com/pybind/pybind11/pull/3183>`_