[4.4.1] - 2025-12-15

• Fix PyPI publishing issue (#474)

[4.4.0] - 2025-12-12 (never published on PyPI)

• Update h3lib to v4.4.1. (#470)
  • Add new error codes:
    • H3IndexInvalidError
    • H3BaseCellDomainError
    • H3DigitDomainError
    • H3DeletedDigitError
  • Add new functions:
    • is_valid_index
    • get_index_digit
    • construct_cell
    • deconstruct_cell

[4.3.1] - 2025-08-10

• Build wheels for Windows on ARM64 (#463)

[4.3.0] - 2025-06-17

• Update h3lib to v4.3.0. (#461)
  • Uses gridRing (uber/h3#1016) instead of Cython fallback logic.

[4.2.2] - 2025-03-10

• Update h3lib to v4.2.1. (#450)

[4.2.1] - 2025-01-31

• Correct pyproject.toml links for PyPI (#441)
• Update coverage badge (#443)

[4.2.0] - 2025-01-26

• Update h3lib to v4.2.0. (#432)
• Add h3shape_to_cells_experimental (#436)
  • Add polygon_to_cells_experimental alias

[4.1.2] - 2024-10-26

• Build Python 3.13 wheels (#425)

[4.1.1] - 2024-10-13

• Make sure docs and PyPI page are up-to-date.

[4.1.0] - 2024-10-13

• Final v4.1 release inculdes all v4.x changes below.

[4.1.0b3] - 2024-10-05

• Allow for str subtypes, like numpy.str_ (#408)

[4.1.0b2] - 2024-09-27

• Add cell_to_child_pos, child_pos_to_cell, cell_to_children_size (#405)

[4.1.0b1] - 2024-09-26

• Bump h3lib to v4.1.0 (#402)
• Add polygon_to_cells alias (#399)

[4.0.0b7] - 2024-09-04

• Use pyproject.toml and scikit-build-core (#378)

[4.0.0b6] - 2024-09-03

• Added bindings for cellToVertex, cellToVertexes, vertexToLatLng, and isValidVertex (#388)

[4.0.0b5] - 2024-05-19

• Rename H3Poly and H3MultiPoly to LatLngPoly and LatLngMultiPoly (#364)
• Add ability to convert from __geo_interface__ objects with Z-coordinate (#371)

[4.0.0b4] - 2024-04-14

No changes, just testing: #360

[4.0.0b3] - 2024-03-11

• Change supported Python versions to 3.7, 3.8, 3.9, 3.10, 3.11, 3.12 (#324, #325, #347, #348)
• New h3.Polygon()/GeoJSON interface (#301)
• Use functions instead of methods for the interface functions (#334)
• Use list instead of set for unordered Python outputs (#339)

[4.0.0b2] - 2022-11-23

• Build Python 3.11 wheels (#297)

[4.0.0b1] - 2022-08-23

Beta release; feedback welcome!

• Move to v4.0 of the core C library (#250)
  • Function name changes: https://github.com/uber/h3/blob/master/dev-docs/RFCs/v4.0.0/names_for_concepts_types_functions.md
  • New error system
  • New interfaces for polygon_to_cells and cells_to_polygons
    involving a new h3.Polygon class
• Expose the Cython API (#234)
  • Note: The Cython API is not yet stable, and should only be used for
    experimentation

[4.1.0b3] - 2024-10-05

• Allow for str subtypes, like numpy.str_ (#408)