Highlights

• Add support for: (#546)
  • SuiteSparse:GraphBLAS 9.3.1
  • Python 3.13
  • NumPy 2
• Adopt SPEC 0 for minimum supported versions (#537)

Enhancements

• Fix install instructions in README.md (#548)
• Changes from SuiteSparse:GraphBLAS 9.3.1:
  • A.ss.unpack_hyperhash may return None
  • When serializing objects, there is no longer a character limit when saving info for UDTs
• Add A._networkx_backend__ so matrices can be recognized as graphs by NetworkX >=3.3 (#546)

Maintenance

• Drop support for:
  • Python 3.9
  • numpy 1.22
  • pandas 1.2 - 1.4
  • sparse 0.13
  • awkward 1.9
• Add support for: (#546)
  • Python 3.13
  • numpy 2.0 - 2.2.3
  • scipy 1.13 - 1.51.2
  • numba 0.60 - 0.61
  • awkward 2.6 - 2.7
• Add new pre-commit hooks: (#546)
  • prettier
  • taplo
  • actionlint
  • check-jsonschema
  • yamllint
  • zizmor
  • meta
• Remove yesqa pre-commit hook; rely on ruff (#546)

New contributors

• We welcomed @slockton24 as a new code contributor this release 🎉