v24.12.00

🚨 Breaking Changes

• Deprecations: carry out removals scheduled for release 24.12 (#786) @grlee77

🛠️ Improvements

• allow path conflicts in conda builds (#801) @jameslamb
• enforce wheel size limits, README formatting in CI (#797) @jameslamb
• build wheels without build isolation, print sccache stats in builds (#792) @jameslamb
• make conda installs in CI stricter (#791) @jameslamb
• Deprecations: carry out removals scheduled for release 24.12 (#786) @grlee77

[NIGHTLY] v25.02.00

🔗 Links

• Development Branch
• Compare with main branch

🛠️ Improvements

• Update version references in workflow (#803) @AyodeAwe
• Require approval to run CI on draft PRs (#798) @bdice
• Add breaking change workflow trigger (#795) @AyodeAwe

v24.10.00

🐛 Bug Fixes

• Use cupy to measure memory leak (#777) @bdice
• Fix wheel tests for Rocky Linux 8. (#774) @bdice
• Disable custom 2D separable filtering kernels on windows (#770) @grlee77
• chan_vese: pass all constants to _fused_variance_kernel2 as device scalars (#764) @grlee77
• Fix "compatibility" spelling in CHANGELOG (#759) @jakirkham
• Fix error in dependencies.yaml causing incomplete pyproject.toml generation (#757) @grlee77

🛠️ Improvements

• Do not depends on unused libraries for libtiff (#785) @gigony
• Fix a couple of performance issues in peak_local_max (improve performance of blob detectors and corner_peaks) (#782) @grlee77
  • blob_log, blob_dog and blob_doh should see performance improvement from this
  • peak_local_max and corner_peaks will see substantial performance improvement when min_distance=1. A smaller improvement should be seen for larger min_distance
• update vendored CUDA includes to match CuPy >= 13.3 (#781) @grlee77
• Use CI workflow branch 'branch-24.10' again (#780) @jameslamb
• Add support for Python 3.12 (#773) @jameslamb
• Update rapidsai/pre-commit-hooks (#772) @KyleFromNVIDIA
• bump scikit-image upper bound (allow 0.24.x) (#769) @grlee77
• Drop Python 3.9 support (#766) @jameslamb
• Remove NumPy <2 pin (#762) @seberg
• Update pre-commit hooks (#760) @KyleFromNVIDIA
• Switch to pytest-lazy-fixtures (#756) @gigony

v24.08.00

🛠️ Improvements

• Drop NumPy build dependency (#751) @jakirkham
• Use workflow branch 24.08 again (#749) @KyleFromNVIDIA
• Build and test with CUDA 12.5.1 (#747) @KyleFromNVIDIA
• Minor fixes for NumPy 2.0 compatiblity (#746) @grlee77
• skip CMake 3.30.0, require CMake >=3.26.4 (#745) @jameslamb
• Use verify-alpha-spec hook (#744) @KyleFromNVIDIA
• remove .gitattributes (#740) @jameslamb
• Adopt CI/packaging codeowners (#739) @bdice
• Remove text builds of documentation (#738) @vyasr
• use rapids-build-backend (#736) @jameslamb

v24.06.00

🚨 Breaking Changes

• The output argument of cucim.skimage.filters.gaussian has been renamed to out. The old name is deprecated and will be removed in release 25.02 (#727)
• Renamed get_xyz_coords function is now removed (use skimage.color.xyz_tristimulus_values instead) (#724)
• Removed deprecated return_error kwarg from phase_cross_correlation (the error is now always returned) (#724)
• Removed deprecated random_state kwarg from medial_axis (it was renamed to rng previously) (#724)

🐛 Bug Fixes

• Use SciPy's KDTree instead of deprecated cKDTree (#733) @grlee77
• Binary and grayscale morphology functions have bug fixes in the case of even-sized/non-symmetric footprints (for details see upstream MR: scikit-image/scikit-image#6695) (#728)

🚀 New Features

• cucim.skimage.measure.regionprops (and regionprops_table) support one new region property: intensity_std (#727)
• cucim.skimage.segmentation.expand_labels now supports a spacing keyword argument to take a pixel's physical dimensions into account (#727)
• binary morphology functions have a new mode argument that controls how values outside the image boundaries are interpreted (#728)
• grayscale morphology functions have new mode and cval arguments that control how boundaries are extended (#728)

🛠️ Improvements

• Enable FutureWarnings/DeprecationWarnings as errors (#734) @mroeschke
• Migrate to {{ stdlib("c") }} (#731) @hcho3
• Implement upstream changes from scikit-image 0.23 (part 2 of 2: morphology) (#728) @grlee77
• Implement upstream changes from scikit-image 0.23 (part 1 of 2) (#727) @grlee77
• Update the test criteria for test_read_random_region_cpu_memleak (#726) @gigony
• Remove code needed to support Python < 3.9 and apply ruff's pyupgrade rules (#725) @grlee77
• removal of deprecated functions/kwargs scheduled for release 24.06 (#724) @grlee77
• Enable all tests for arm jobs (#717) @galipremsagar
• prevent path conflict (#713) @AyodeAwe
• Updated cuCIM APIs for consistency with scikit-image 0.23.2 (#727 and #728)
• Additional modules use __init__.pyi instead of just __init__.py (#727)
• Some grayscale tests now compare directly to skimage CPU outputs instead fetching previously saved values (#728)
• Refactored some test cases to better use pytest.mark.parametrize (#728)
• Bumped version pinning for scikit-image to allow 0.23.x to be installed (#728)

📖 Documentation

• Various fixes to documentation strings (consistent shape notation, etc.) (#727)

cuCIM 24.04.00 (10 Apr 2024)

🐛 Bug Fixes

• Require click as a wheel dependency (#719) @jakirkham
• Fix docs upload directory (#714) @raydouglass
• Fix popd indent in run (#693) @jakirkham
• Re-run ci/release/update-version.sh 24.04.00 (#690) @jakirkham

🚀 New Features

• Support CUDA 12.2 (#672) @jameslamb

v24.04.00

🐛 Bug Fixes

• Require click as a wheel dependency (#719) @jakirkham
• Fix docs upload directory (#714) @raydouglass
• Fix popd indent in run (#693) @jakirkham
• Re-run ci/release/update-version.sh 24.04.00 (#690) @jakirkham

🚀 New Features

• Support CUDA 12.2 (#672) @jameslamb

🛠️ Improvements

• Use conda env create --yes instead of --force (#716) @bdice
• Add upper bound to prevent usage of NumPy 2 (#712) @bdice
• Remove hard-coding of RAPIDS version (#711) @KyleFromNVIDIA
• Switch pytest-xdist algorithm to worksteal (#708) @bdice
• Simplify version update script (#705) @jakirkham
• Add support for Python 3.11, require NumPy 1.23+ (#704) @jameslamb
• target branch-24.04 for GitHub Actions workflows (#702) @jameslamb
• Refactor CUDA libraries in dependencies.yaml (#699) @bdice
• Update ops-bot.yaml (#694) @AyodeAwe
• add rapids-dependency-file-generator pre-commmit hook (#682) @jameslamb

v24.02.00

🐛 Bug Fixes

• Fix CUDA trove classifiers & update README install instructions (#695) @jakirkham
• Exclude PyTest 8 (#689) @jakirkham
• Update OpenJPEG to 2.5.0 (#685) @jakirkham
• Fix CI (pt. 2) (#680) @jakirkham
• Fix CI issues (#676) @jakirkham
• Remove update to symlink (#674) @raydouglass
• Add 3rd party license file in Conda packages (#654) @jakirkham
• Fix style issue in docs/source/conf.py (#648) @jakirkham

🛠️ Improvements

• Consolidate test requirements in dependencies.yaml (#683) @jakirkham
• Remove usages of rapids-env-update (#673) @KyleFromNVIDIA
• refactor CUDA versions in dependencies.yaml (#671) @jameslamb
• minor updates/fixes for consistency with scikit-image 0.22 (#670) @grlee77
• Update CODEOWNERS (#669) @ajschmidt8
• remove redundant notebook (#668) @grlee77
• remove .idea folder (CLion IDE configuration) (#667) @grlee77
• Cleanup old ci and docs subfolders and related files under python/cucim (#666) @grlee77
• remove various files related to old wheel building mechanism (#665) @grlee77
• Relax openslide pin (#653) @jakirkham
• install imagecodecs and openslide-python dependencies so additional tests will run (#634) @grlee77

v23.12.01

🐛 Bug Fixes

• pin to OpenSlide <4 during the conda build of libcucim (#650) @grlee77
• Retag wheels to be cpXY (#644) @jakirkham
• Inform setuptools that Extensions are included (#643) @jakirkham
• remove leftover pyproject_.toml file (#632) @grlee77
• update version string (e.g. for CHANGELOG link) in pyproject.toml (#630) @grlee77
• fix import order in test case (#624) @grlee77
• Standardize on rng over seed and fix miscellaneous deprecation warnings (#621) @grlee77
• Fix iterator-related memory issues (#620) @gigony

🚀 New Features

• build wheels on CI (#619) @grlee77

🛠️ Improvements

• carry out removals of previously deprecated functions/kwargs (#631) @grlee77
• Improve memory leak check stability in test_read_region_cpu_memleak test (#623) @gigony
• Update linting tool versions and replace isort with ruff (#622) @grlee77
• Update packages (pybind11 and catch2) and do not use nvidia-docker command (#618) @gigony
• Replace setup.py with pyproject toml (#617) @grlee77
• update linters and move their configurations from setup.cfg to pyproject.toml (#616) @grlee77
• remove versioneer (#615) @grlee77
• Update shared-action-workflows references (#614) @AyodeAwe
• Use branch-23.12 workflows. (#613) @bdice
• cucim: Build CUDA 12.0 ARM conda packages. (#610) @bdice

v23.12.00

🐛 Bug Fixes

• Retag wheels to be cpXY (#644) @jakirkham
• remove leftover pyproject_.toml file (#632) @grlee77
• update version string (e.g. for CHANGELOG link) in pyproject.toml (#630) @grlee77
• fix import order in test case (#624) @grlee77
• Standardize on rng over seed and fix miscellaneous deprecation warnings (#621) @grlee77
• Fix iterator-related memory issues (#620) @gigony

🚀 New Features

• build wheels on CI (#619) @grlee77

🛠️ Improvements

• carry out removals of previously deprecated functions/kwargs (#631) @grlee77
• Improve memory leak check stability in test_read_region_cpu_memleak test (#623) @gigony
• Update linting tool versions and replace isort with ruff (#622) @grlee77
• Update packages (pybind11 and catch2) and do not use nvidia-docker command (#618) @gigony
• Replace setup.py with pyproject toml (#617) @grlee77
• update linters and move their configurations from setup.cfg to pyproject.toml (#616) @grlee77
• remove versioneer (#615) @grlee77
• Update shared-action-workflows references (#614) @AyodeAwe
• Use branch-23.12 workflows. (#613) @bdice
• cucim: Build CUDA 12.0 ARM conda packages. (#610) @bdice

v23.10.00

🐛 Bug Fixes

• Use conda mambabuild not mamba mambabuild (#607) @bdice

📖 Documentation

• minor updates to release 23.08 changelog (#605) @grlee77

🛠️ Improvements

• Update image names (#609) @AyodeAwe
• Use copy-pr-bot (#606) @ajschmidt8