rasterio 1.5.1

on Python PyPI

Version 1.5.1 fixes a number of bugs and unblocks the release of affine 3.0.0.

Thanks for being patient, folks! It's a weird time in the open source software world.

Bug fixes

• DatasetBase.__dealloc__ has been removed and replaced by a __del__ method modeled after that of io.IOBase. This eliminates cryptic partial error messages from being printed as rio-calc finishes and finalizes (gh-3612).
• The "bbox" attribute of GeoJSON data is no longer used by features.bounds() when optional parameters (transform and/or north_up=False) are provided. An unreported bug where transformation matrices were not applied to feature and geometry collections has also been fixed (gh-3609).
• The size guard in sieve() was defective for 3D sources and has been fixed (gh-3606). As a side benefit, the dimensionality of output has been made consistent with the read() method of datasets: 3D output is no longer automatically squeezed to 2D. The previous behavior was a bug.
• A test of subdataset support is skipped for GDAL versions >= 3.13.0 (gh-3534). The most recent versions of GDAL have a netCDF filename parsing defect.
• Acknowledge new runtime warnings about invalid type casting using numpy (gh-3599).
• Acknowledge the Python deprecation warnings from using "fork" start mode in testing warp error propagation (gh-3600).
• Eliminate numpy deprecation warnings by reshaping views instead of setting their shape attributes (gh-3592).
• Require pyparsing version >= 3.0 to eliminate a deprecation warning for use of parseString (gh-3551).
• Remove a dependency on unmainted cligj by bringing some CLI options back into Rasterio (gh-3550).
• Avoid a ValueError in reproject() when using a "==" comparison between array masks and np.ma.nomasked (gh-3531).

Documentation

• Note that PROJ transformation grids and the PROJ_NETWORK environment variable are required to apply vertical (datum) shifts when reprojecting or transforming (gh-2929).

Dependencies

• Rasterio 1.5.1 is compatible with affine versions 3.0rc1 and newer.

Packaging:

• Wheels include GDAL 3.12.4, netCDF 4.10.1, cURL 8.20.0, and PROJ 9.8.1. Python 3.15 is supported for the first time.