Changelog

Changelog#

Version 0.5.0 (June 2, 2025)#

Deprecations and compatibility notes:

  • Ensured compatibility with geopandas 1.1.0.

  • The deprecated geom_almost_equals method has been removed. Use geom_equals_exact instead (#326).

Bug fixes:

  • Fixed index in spatial partitions (#329).

Version 0.4.3 (January, 2025)#

Packaging:

  • dask>=2025.1.0 is now required.

  • python>=3.10 is now required.

Bug fixes:

  • Fixed GeoDataFrame.drop returning a GeoDataFrame instead of a DataFrame, when dropping the geometry column (#321).

Version 0.4.2 (September 24, 2024)#

Bug fixes:

  • Ensure read_file() produces a correct empty meta object, avoiding later errors in spatial_shuffle() (#302).

  • Fix in sjoin() to work with GeoDataFrames after a spatial_shuffle() (#303).

Packaging:

  • distributed was dropped as a required dependency, only depending on dask[dataframe] (#258).

Version 0.4.1 (June 25, 2024)#

Bug fixes:

  • Allow to run dask-geopandas with recent dask versions without using query planning (without dask-expr being installed).

Packaging:

  • The dask dependency was updated to dask[dataframe] in pyproject.toml (when installing from source or binary wheels from PyPI). This ensures dask-expr gets installed automatically for recent versions of dask.

Version 0.4.0 (June 24, 2024)#

Enhancements:

  • Added preliminary support for dask’s new query planning (dask >= 2024.3.0) (#285).

  • Added support for using dask-geopandas with distributed’s P2P shuffle (this requires the latest distributed>=2024.6.0 to work) (#295).

  • Added new from_wkb() and from_wkt() functions to convert a dask Series of WKB or WKT values into a dask-geopandas GeoSeries (#293).

Notes on dependencies:

  • Removed support for PyGEOS, now requiring Shapely >= 2 (#280).

  • Updated minimum supported versions of dependencies, now requiring Python 3.9, GeoPandas 0.12, numpy 1.23 and dask/distributed 2022.06.0.

Version 0.3.1 (April 28, 2023)#

Bug fixes:

  • Compatibility with dask >= 2023.4 and changes regarding use_nullable_dtypes keyword (#242).

  • Ensure spatial_partitions are preserved when serialized deserialized with pickle (#237).

Version 0.3.0 (January 23, 2023)#

Enhancements:

  • Dask-GeoPandas is now compatible with Shapely 2.0 (and if this version is installed, no longer requires PyGEOS)

Bug fixes:

  • Compatibility with dask >= 2022.12 for read_parquet() (#230) and for dissolve() (#229)

  • Fix the spatial_partitions of the result of sjoin() (#216)

Version 0.2.0 (July 1, 2022)#

Enhancements:

  • Optionally skip spatial bounds in read_parquet (#203)

Bug fixes:

  • Don’t put GeoSeries in map_partitions kwarg (#205)

Version 0.1.3 (June 21, 2021)#

Compatibility:

  • MAINT: use predicate instead of op in sjoin (#204)

Version 0.1.2 (June 20, 2021)#

Bug fixes:

  • Update to_parquet to handle custom schema (to fix writing partitions with all missing data) (#201)

Version 0.1.1 (June 19, 2021)#

Bug fixes:

  • Compat with dask 2022.06.0: fix schema inference in to_parquet (#199)

  • Remove custom __dask_postcompute__ (#191)

  • BUG: persist spatial_partitions information in persist() (#192)