Published November 27, 2025 | Version v0.9.2
Software Open

pangeo-data/xESMF: v0.9.2 - Third time's a charm

Authors/Creators

  • 1. Harvard University
  • 2. GFDL
  • 3. Ouranos
  • 4. @carbonplan
  • 5. Shom
  • 6. @RhodiumGroup, @ClimateImpactLab
  • 7. DKRZ
  • 8. @bopen
  • 9. KNMI
  • 10. Google
  • 11. Tensorial (EI Bernard Mares)
  • 12. NCAR
  • 13. Los Alamos National Laboratory
  • 14. @inrae
  • 15. State of Maryland
  • 16. Institut des Géosciences de l'Environnement

Description

A CI bug was found that was at the source of the non-detection of many issues happenning in the conda-forge builds.

This release drops support for Python < 3.11. xESMF aims to preserve support for older python and ESMF version as long as possible with its reduced maintaining team. The most recent windows release of ESMF is currently 8.4.2 and new versions of xESMF will support it as long as it is not updated. All fixes in :pull:463, by Pascal Bourgault <https://github.com/aulemahal>_.

  • Rewrote xe.smm.gen_mask_from_weights to remove scipy-dependent code.
  • Fix the CI reenable testing with previous python versions.
  • Avoid a SpatialAverager bug that happens when polygon segments have a length of exactly 1 on ESMF 8.4.2. The bug is not actually fixed in xESMF, but "segmentizing" the polygons with 0.99 seems to fix the issue.

Files

pangeo-data/xESMF-v0.9.2.zip

Files (2.1 MB)

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md5:7d7cab8f22772dd4027560c4e155e7b9
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Additional details

Related works

Is supplement to
Software: https://github.com/pangeo-data/xESMF/tree/v0.9.2 (URL)

Software

Repository URL
https://github.com/pangeo-data/xESMF