v1.2.0

What's Changed

• relax setuptools version by @methane in #652
• update setuptools requirements to >=78.1.1 by @methane in #653
• cython: freethreading_compatible by @methane in #654
• drop Python 3.9 by @methane in #656
• update cython and cibuildwheel by @methane in #658
• ci: add riscv64 manylinux/musllinux wheels by @justeph in #664
• fix: check unpack_callback_uint32 result by @KowalskiThomas in #666
• fix: re-raise existing exception when available by @KowalskiThomas in #667
• fix: check return code in unpack_callback_int64 by @KowalskiThomas in #665
• Fixed README example by @vallsv in #668
• Bump the all-dependencies group with 6 updates by @dependabot[bot] in #669
• ci: use ubuntu-slim for lint by @methane in #670
• fix: enforce strict_map_key with object_pairs_hook by @KowalskiThomas in #673
• Raise DEFAULT_RECURSE_LIMIT from 511 to 1024 by @Copilot in #676
• fix: properly handle return codes in pack_timestamp by @KowalskiThomas in #672
• fix: avoid memory leak when decoding invalid nested arrays by @KowalskiThomas in #671
• Add missing autoreset in Packer.pack_ext_type by @bysiber in #663
• Add no-GIL interpreter support by @clin1234 in #641
• skip recursion limit test on free-threaded CPython builds by @methane in #679
• Fix Timestamp.from_datetime returning wrong value for pre-epoch datetimes by @bysiber in #662
• Add 3.15 to CI by @clin1234 in #678
• fix: use-after-free in get_data_from_buffer by @KowalskiThomas in #677
• change changelog format to markdown by @methane in #680
• Bump the all-dependencies group with 2 updates by @dependabot[bot] in #684
• Bump sys.setrecursionlimit within test_nest_limit_1024 by @clin1234 in #682
• Guard Packer buffer protocol hooks with Cython critical sections by @Copilot in #686
• Harden Unpacker.__init__ re-entry cleanup to prevent buffer/context leaks by @Copilot in #687
• release v1.2.0rc1 by @methane in #681
• Wheels CI hangs for MacOS Intel by @crusaderky in #689

New Contributors

• @justeph made their first contribution in #664
• @KowalskiThomas made their first contribution in #666
• @vallsv made their first contribution in #668
• @dependabot[bot] made their first contribution in #669
• @Copilot made their first contribution in #676
• @bysiber made their first contribution in #663
• @clin1234 made their first contribution in #641
• @crusaderky made their first contribution in #689

Full Changelog: v1.1.2...v1.2.0rc1

v1.1.2

What's Changed

• ci: update cibuildwheel and drop Python 3.8 by @methane in #642
• ci: add support for building windows on arm wheels by @Greenie0701 in #643
• README: fix typos and grammar by @ThomasWaldmann in #648
• release v1.1.2 by @methane in #649

New Contributors

• @Greenie0701 made their first contribution in #643

Full Changelog: v1.1.1...v1.1.2

v1.1.1

What's Changed

• Add Python 3.13 trove classifier by @edgarrmondragon in #626
• update Cython to 3.1.1 by @methane in #637
• update cibuildwheel to v2.23.3 by @methane in #638
• upload to PyPI on create a release by @methane in #639

New Contributors

• @edgarrmondragon made their first contribution in #626

Full Changelog: v1.1.0...v1.1.1

v1.1.1rc1

What's Changed

• Add Python 3.13 trove classifier by @edgarrmondragon in #626
• update Cython to 3.1.1 by @methane in #637
• update cibuildwheel to v2.23.3 by @methane in #638
• upload to PyPI on create a release by @methane in #639

New Contributors

• @edgarrmondragon made their first contribution in #626

Full Changelog: v1.1.0...v1.1.1rc1

v1.1.0

What's Changed

• Avoid using floating points during timestamp-datetime conversions by @hakanakyurek in #591
• use ruff instead of black by @methane in #598
• update Cython and setuptools by @methane in #599
• Add experimental support for Python 3.13 by @methane in #600
• update README by @methane in #561
• update cibuildwheel to 2.17 by @methane in #601
• implement buffer protocol by @methane in #602
• Remove unused code by @methane in #603
• packer: add buf_size option by @methane in #604
• update readme by @methane in #605
• cython: better exception handling by @methane in #606
• better error checks by @methane in #607
• Cleanup code and pyproject by @methane in #608
• Release v1.1.0rc1 by @methane in #609
• do not install cython as build dependency by @methane in #610
• update Cython to 3.0.11 by @methane in #617
• update cibuildwheel to 2.20.0 by @methane in #618
• Release v1.1.0rc2 by @methane in #619
• MNT: use PyLong_* instead of PyInt_* by @tacaswell in #620
• release v1.1.0 by @methane in #622

New Contributors

• @hakanakyurek made their first contribution in #591
• @tacaswell made their first contribution in #620

Full Changelog: v1.0.8...v1.1.0

v1.1.0rc2

What's Changed

• update Cython to 3.0.11 by @methane in #617
• update cibuildwheel to 2.20.0 by @methane in #618
• Release v1.1.0rc2 by @methane in #619

Full Changelog: v1.1.0rc1...v1.1.0rc2

v1.1.0rc1

• Update Cython to 3.0.10 to reduce C warnings and future support for Python 3.13.
• Stop using C++ mode in Cython to reduce compile error on some compilers.
• Packer() has buf_size option to specify initial size of internal buffer to reduce reallocation.
• The default internal buffer size of Packer() is reduced from 1MiB to 256KiB to optimize for common use cases. Use buf_size if you are packing large data.
• Timestamp.to_datetime() and Timestamp.from_datetime() become more accurate by avoiding floating point calculations. (#591)
• The Cython code for Unpacker has been slightly rewritten for maintainability.
• The fallback implementation of Packer() and Unpacker() now uses keyword-only arguments to improve compatibility with the Cython implementation.

PRs

• Avoid using floating points during timestamp-datetime conversions by @hakanakyurek in #591
• use ruff instead of black by @methane in #598
• update Cython and setuptools by @methane in #599
• Add experimental support for Python 3.13 by @methane in #600
• update README by @methane in #561
• update cibuildwheel to 2.17 by @methane in #601
• implement buffer protocol by @methane in #602
• Remove unused code by @methane in #603
• packer: add buf_size option by @methane in #604
• update readme by @methane in #605
• cython: better exception handling by @methane in #606
• better error checks by @methane in #607
• Cleanup code and pyproject by @methane in #608
• Release v1.1.0rc1 by @methane in #609
• do not install cython as build dependency by @methane in #610

New Contributors

• @hakanakyurek made their first contribution in #591

Full Changelog: v1.0.8...v1.1.0rc1

v1.0.8

What's Changed

• exclude C/Cython files from wheel by @methane in #577
• Build pure Python wheel for minor architectures.
• update Cython to 3.0.8 by @methane in #581
  • This fixes memory leak when iterating over Unpacker on Python 3.12.

Full Changelog: v1.0.7...v1.0.8

v1.0.7

What's Changed

• remove inline macro for msvc by @methane in #567
• do not fallback on build error by @methane in #568

Full Changelog: v1.0.6...v1.0.7

v1.0.6

What's Changed

• fix: build status badge by @Laerte in #538
• Drop python2 support by @sblondon in #519
• Drop Python 3.6 support by @evgenymarkov in #543
• try Cython 3.0 by @methane in #548
• CI: update cibuildwheel to v2.15.0 by @methane in #551
• sphinx-related work by @ThomasWaldmann in #554
• move project metadata to pyproject.toml by @ThomasWaldmann in #555
• add a basic .readthedocs.yaml file by @ThomasWaldmann in #558
• fix .readthedocs.yaml, fixes #559 by @ThomasWaldmann in #560
• prepare for 1.0.6rc1 by @methane in #557
• update actions by @methane in #563
• release v1.0.6 by @methane in #564

New Contributors

• @Laerte made their first contribution in #538
• @sblondon made their first contribution in #519
• @evgenymarkov made their first contribution in #543

Full Changelog: v1.0.5...v1.0.6