PyMongoArrow 1.10.0

Highlights

• Add support for PyArrow 21.0.
• Add support for conversion of unsupported Arrow data types in write()
  function with auto_convert parameter.
• Make pandas an optional dependency.
• Add support for free-threaded Python 3.13 on Windows.
• Add support for building against libbson 2.0.

What's Changed

• Bump github/codeql-action from 3.28.18 to 3.28.19 in the actions group by @dependabot[bot] in #322
• Bump github/codeql-action from 3.28.19 to 3.29.0 in the actions group by @dependabot[bot] in #323
• INTPYTHON-653 & INTPYTHON-620 Make pandas optional and add free-threading support on Windows by @blink1073 in #324
• Bump the actions group across 1 directory with 2 updates by @dependabot[bot] in #328
• INTPYTHON-664 Update windows hosts used in GitHub Actions by @blink1073 in #329
• INTPYTHON-665 Add support for bson2 by @blink1073 in #332
• INTPYTHON-419 Include the pyarrow status message in errors by @blink1073 in #330
• PYTHON-5430 Use the zizmor action by @blink1073 in #334
• Bump zizmorcore/zizmor-action from 1c7106082dbc1753372e3924b7da1b9417011a21 to 0f0557ab4a0b31211d42435e42df31cbd63fdd59 in the actions group by @dependabot[bot] in #335
• INTPYTHON-694 Support PyArrow 21.0 by @blink1073 in #337
• Bump zizmorcore/zizmor-action from 0f0557ab4a0b31211d42435e42df31cbd63fdd59 to 87e33752ad17c7c7fc16fe27c858900c59b18d77 in the actions group by @dependabot[bot] in #339
• INTPYTHON-520 Ensure all parquet data types are handled by @sleepyStick in #338
• Bump zizmorcore/zizmor-action from 87e33752ad17c7c7fc16fe27c858900c59b18d77 to 383d31df2eb66a2f42db98c9654bdc73231f3e3a in the actions group by @dependabot[bot] in #340
• Bump furo from 2024.8.6 to 2025.7.19 in /bindings/python by @dependabot[bot] in #341
• INTPYTHON-712 Prep for 1.10 release by @blink1073 in #342
• INTPYTHON-712 Bump version to 1.10 by @blink1073 in #343

New Contributors

• @sleepyStick made their first contribution in #338

Full Changelog: 1.9.0...1.10.0

PyMongoArrow 1.9.0

Community forum post: https://www.mongodb.com/community/forums/t/pymongoarrow-1-9-0-released/322311

What's Changed

• Bump github/codeql-action from 3.28.17 to 3.28.18 in the actions group by @dependabot in #314
• INTPYTHON-389 - Avoid Type Mismatch Conversion to NaN by @NoahStapp in #316
• INTPYTHON-625 Fix imports in docs build by @aclark4life in #317
• INTPYTHON-626 Release 1.9.0 by @blink1073 in #319

Full Changelog: 1.8.0...1.9.0

PyMongoArrow 1.8.0

Primary Changes

• Add support for PyArrow 20.0.
• Add support for free-threaded python on Linux and MacOS.

What's Changed

• INTPYTHON-589 Fix invocation of version bump script in release process by @blink1073 in #304
• INTPYTHON-608 Use pinned sources for GitHub Actions by @blink1073 in #307
• Bump github/codeql-action from 3.28.16 to 3.28.17 in the actions group by @dependabot in #309
• INTPYTHON-609 Add support for PyArrow 20 by @blink1073 in #310
• INTPYTHON-392 Add support for free-threaded Python by @blink1073 in #311
• INTPYTHON-621 Prep for 1.8.0 release by @blink1073 in #313

Full Changelog: 1.7.2...1.8.0

PyMongoArrow 1.7.2

Bugs Fixed

• INTPYTHON-575 Fix handling of empty embedded arrays by @blink1073 in #296

What's Changed

• INTPYTHON-569 Fix handling of cmake version by @blink1073 in #292
• INTPYTHON-589 Add automated release support for pymongoarrow by @blink1073 in #293
• INPYTHON-589 Fix release workflow by @blink1073 in #294
• INTPYTHON-578 Use Python 3.11 for cibuildwheel environment by @blink1073 in #297
• INTPYTHON-575 Fix handling of empty embedded arrays by @blink1073 in #296
• INTPYTHON-592 Convert to use just and uv by @blink1073 in #298
• Prep for 1.7.2 release by @blink1073 in #299
• INTPYTHON-592 Update release workflow by @blink1073 in #300
• INPYTHON-592 Fix Release Version Bump Handling by @blink1073 in #301
• INTPYTHON-592 Fix invocation of version bump script in release process by @blink1073 in #302
• Update criteria for PyPi publishing in release workflow by @blink1073 in #303

Full Changelog: 1.7.1...1.7.2

PyMongoArrow 1.7.1

What's Changed

• PYTHON-5131 Migrate off of Ubuntu 20.04 GitHub Actions Runners by @blink1073 in #282
• INTPYTHON-555 Fix usage of auditwheel by @blink1073 in #287
• INTPYTHON-556 Fix expected exception in polars test by @blink1073 in #288
• INTPYTHON-549 Rework the projection logic to allow reading list-of-struct data structures using a specified schema by @zpks in #285
• Prepare for 1.7.1 release by @blink1073 in #290

New Contributors

• @zpks made their first contribution in #285

Full Changelog: 1.7.0...1.7.1

PyMongoArrow 1.7.0

Highlights

• Add support for PyArrow 19
• Add support for pyarrow.decimal128 data type.

What's Changed

• PYTHON-5047 Fix handling of testpypi by @blink1073 in #268
• Add pip to dependabot config by @blink1073 in #269
• Bump furo from 2023.9.10 to 2024.8.6 in /bindings/python by @dependabot in #273
• Update sphinx requirement from <8,>=5.3 to >=5.3,<9 in /bindings/python by @dependabot in #272
• Update sphinx-rtd-theme requirement from <3,>=2 to >=2,<4 in /bindings/python by @dependabot in #270
• PYTHON-5058 Fix aarch64 wheel build by @blink1073 in #275
• PYTHON-5047 Do not run publish job on forks by @blink1073 in #276
• INTPYTHON-489 Update pyarrow requirement from <18.1,>=18.0 to >=19.0,<19.1 in /bindings/python by @dependabot in #277
• INTPYTHON-228 & INTPYTHON-464 Include data types in API docs and add API docs to landing page by @blink1073 in #279
• INTPYTHON-538 Add support for PyArrow Decimal128 type by @blink1073 in #278
• Prepare for 1.7 release by @blink1073 in #280

Full Changelog: 1.6.4...1.7.0

PyMongoArrow 1.6.4

What's Changed

• PYTHON-5058 & PYTHON-5047 Improve testing of publish workflows by @blink1073 in #267
• INTPYTHON-498 Missing field handling in nested data by @blink1073 in #266

Full Changelog: 1.6.3...1.6.4

PyMongoArrow 1.6.3

What's Changed

• Bump supercharge/mongodb-github-action from 1.11.0 to 1.12.0 in the actions group by @dependabot in #256
• INTPYTHON-490 Fix segmentation fault when document doesn't match schema by @blink1073 in #261
• INTPYTHON-493 Fix handling of nulls in arrays by @blink1073 in #263

Full Changelog: 1.6.2...1.6.3

PyMongoArrow 1.6.0

Community notes: https://www.mongodb.com/community/forums/t/pymongoarrow-1-6-0-released/303037

PyMongoArrow 1.5.2

What's Changed

• ARROW-247 Fix BulkWriteError import error by @aclark4life in #234
• ARROW-248 Set upper bound for distutils by @blink1073 in #235

New Contributors

• @aclark4life made their first contribution in #234

Full Changelog: 1.5.1...1.5.2