v1.9.0

Issues

• precision of CWT

  task
  PyWavelets/pywt#531 · by Filter by author grlee77 was closed on Aug 3, 2025 · v1.9.0
  4

• Spikes in wavelet after cwt

  bug
  PyWavelets/pywt#784 · by Filter by author MatthijsRN was closed on Aug 3, 2025 · v1.9.0
  3

• Wavelet name typo in documentation

  documentation
  PyWavelets/pywt#799 · by Filter by author felipe89duque was closed on Jul 27, 2025 · v1.9.0
  1

• cwt: log scales in docstring example

  documentation
  Unread
  PyWavelets/pywt#802·by OverLordGoldDragon was merged Aug 3, 2025
  2

• ENH: allow user to set precision in CWT, increase default to 12

  enhancement
  Unread
  PyWavelets/pywt#570·by OverLordGoldDragon was merged Aug 3, 2025
  12

• CI: clean up free-threading job, and pin actions in tests.yml

  CI
  Unread
  PyWavelets/pywt#813·by rgommers was merged Jul 27, 2025

• CI: add cp314/cp314t wheel builds; improve cp313t builds

  CI
  Unread
  PyWavelets/pywt#811·by rgommers was merged Jul 27, 2025

• DOC: fix typo in a wavelet name

  documentation
  Unread
  PyWavelets/pywt#812·by rgommers was merged Jul 27, 2025

• MAINT: require scipy_doctest>=1.8.0

  Unread
  PyWavelets/pywt#805·by ev-br was merged May 29, 2025
  1

• Bump the github-actions group with 3 updates

  dependenciesgithub_actions
  Unread
  PyWavelets/pywt#803·by dependabot[bot] was merged May 1, 2025

• MAINT: update handling of license files to use PEP 639

  maintenance
  Unread
  PyWavelets/pywt#772·by rgommers was merged Jul 29, 2025
  4

• Bump the github-actions group with 2 updates

  dependencies
  Unread
  PyWavelets/pywt#789·by dependabot[bot] was merged Feb 1, 2025
  1

• MAINT: remove optional dependence on SciPy for FFT operations

  maintenance
  Unread
  PyWavelets/pywt#791·by agriyakhetarpal was merged Feb 3, 2025
  2

• BLD/CI: Use cibuildwheel v3

  CI
  Unread
  PyWavelets/pywt#810·by agriyakhetarpal was merged Jul 27, 2025
  4

• Bump the github-actions group with 2 updates

  dependenciesgithub_actions
  Unread
  PyWavelets/pywt#814·by dependabot[bot] was merged Aug 1, 2025
  1

• REL: 1.9.0 release

  maintenanceOfficial binaries
  Unread
  PyWavelets/pywt#817·by rgommers was merged Aug 4, 2025
  1

• CI: test Python 3.14 and 3.14t in regular CI jobs

  CI
  Unread
  PyWavelets/pywt#815·by rgommers was merged Aug 3, 2025
  1

• DOC: Add interactive notebooks to pages in the "Usage Examples" section

  documentationenhancement
  Unread
  PyWavelets/pywt#741·by agriyakhetarpal was merged Feb 21, 2025
  64

• CI: Build Linux AArch64 wheels natively, and add Arm runners for testing

  CImaintenance
  Unread
  PyWavelets/pywt#788·by agriyakhetarpal was merged Jan 29, 2025
  10

• Bump the github-actions group with 2 updates

  dependenciesgithub_actions
  Unread
  PyWavelets/pywt#793·by dependabot[bot] was merged Mar 1, 2025
  1

• MAINT: bump minimum Python version to 3.11 and NumPy to 1.25

  maintenance
  Unread
  PyWavelets/pywt#794·by rgommers was merged Aug 3, 2025