python 3.14 rev2

.github/workflows/build.yaml

@@ -35,7 +35,7 @@ concurrency:
 jobs:
   cpp-build:
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/conda-cpp-build.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/conda-cpp-build.yaml@python-3.14
     with:
       build_type: ${{ inputs.build_type || 'branch' }}
       branch: ${{ inputs.branch }}
@@ -46,7 +46,7 @@ jobs:
     if: github.ref_type == 'branch'
     needs: [python-build]
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/custom-job.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/custom-job.yaml@python-3.14
     with:
       arch: "amd64"
       branch: ${{ inputs.branch }}
@@ -59,7 +59,7 @@ jobs:
   python-build:
     needs: [cpp-build]
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/conda-python-build.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/conda-python-build.yaml@python-3.14
     with:
       build_type: ${{ inputs.build_type || 'branch' }}
       branch: ${{ inputs.branch }}
@@ -69,15 +69,15 @@ jobs:
   upload-conda:
     needs: [cpp-build, python-build]
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/conda-upload-packages.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/conda-upload-packages.yaml@python-3.14
     with:
       build_type: ${{ inputs.build_type || 'branch' }}
       branch: ${{ inputs.branch }}
       date: ${{ inputs.date }}
       sha: ${{ inputs.sha }}
   wheel-build:
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/wheels-build.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/wheels-build.yaml@python-3.14
     with:
       build_type: ${{ inputs.build_type || 'branch' }}
       branch: ${{ inputs.branch }}
@@ -89,7 +89,7 @@ jobs:
   wheel-publish:
     needs: wheel-build
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/wheels-publish.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/wheels-publish.yaml@python-3.14
     with:
       build_type: ${{ inputs.build_type || 'branch' }}
       branch: ${{ inputs.branch }}

.github/workflows/pr.yaml

@@ -19,7 +19,7 @@ jobs:
       - wheel-tests
       - telemetry-setup
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/pr-builder.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/pr-builder.yaml@python-3.14
   telemetry-setup:
     runs-on: ubuntu-latest
     continue-on-error: true
@@ -34,7 +34,7 @@ jobs:
   checks:
     secrets: inherit
     needs: telemetry-setup
-    uses: rapidsai/shared-workflows/.github/workflows/checks.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/checks.yaml@python-3.14
     with:
       ignored_pr_jobs: telemetry-summarize
   check-nightly-ci:
@@ -56,28 +56,28 @@ jobs:
   conda-cpp-build:
     needs: checks
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/conda-cpp-build.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/conda-cpp-build.yaml@python-3.14
     with:
       build_type: pull-request
       script: ci/build_cpp.sh
   conda-python-build:
     needs: conda-cpp-build
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/conda-python-build.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/conda-python-build.yaml@python-3.14
     with:
       build_type: pull-request
       script: ci/build_python.sh
   conda-python-tests:
     needs: conda-python-build
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/conda-python-tests.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/conda-python-tests.yaml@python-3.14
     with:
       build_type: pull-request
       script: ci/test_python.sh
   docs-build:
     needs: conda-python-build
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/custom-job.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/custom-job.yaml@python-3.14
     with:
       build_type: pull-request
       node_type: "gpu-l4-latest-1"
@@ -87,7 +87,7 @@ jobs:
   wheel-build:
     needs: checks
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/wheels-build.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/wheels-build.yaml@python-3.14
     with:
       build_type: pull-request
       script: ci/build_wheel.sh
@@ -96,7 +96,7 @@ jobs:
   wheel-tests:
     needs: wheel-build
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/wheels-test.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/wheels-test.yaml@python-3.14
     with:
       build_type: pull-request
       script: ci/test_wheel.sh

.github/workflows/test.yaml

@@ -25,7 +25,7 @@ on:
 jobs:
   conda-python-tests:
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/conda-python-tests.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/conda-python-tests.yaml@python-3.14
     with:
       build_type: ${{ inputs.build_type }}
       branch: ${{ inputs.branch }}
@@ -34,7 +34,7 @@ jobs:
       sha: ${{ inputs.sha }}
   wheel-tests:
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/wheels-test.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/wheels-test.yaml@python-3.14
     with:
       build_type: ${{ inputs.build_type }}
       branch: ${{ inputs.branch }}

.github/workflows/trigger-breaking-change-alert.yaml

@@ -12,7 +12,7 @@ jobs:
   trigger-notifier:
     if: contains(github.event.pull_request.labels.*.name, 'breaking')
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/breaking-change-alert.yaml@main
+    uses: rapidsai/shared-workflows/.github/workflows/breaking-change-alert.yaml@python-3.14
     with:
       sender_login: ${{ github.event.sender.login }}
       sender_avatar: ${{ github.event.sender.avatar_url }}

.pre-commit-config.yaml

@@ -231,6 +231,7 @@ repos:
             ^python/cucim/src/cucim/skimage/restoration/tests/test_restoration[.]py$|
             ^python/cucim/src/cucim/skimage/restoration/uft[.]py$|
             ^python/cucim/src/cucim/skimage/segmentation/__init__[.]py$|
+            ^python/cucim/src/cucim/skimage/segmentation/__init__[.]pyi$|
             ^python/cucim/src/cucim/skimage/segmentation/_chan_vese[.]py$|
             ^python/cucim/src/cucim/skimage/segmentation/_clear_border[.]py$|
             ^python/cucim/src/cucim/skimage/segmentation/_join[.]py$|
@@ -509,6 +510,7 @@ repos:
             python/cucim/src/cucim/skimage/restoration/tests/test_restoration[.]py$|
             python/cucim/src/cucim/skimage/restoration/uft[.]py$|
             python/cucim/src/cucim/skimage/segmentation/__init__[.]py$|
+            python/cucim/src/cucim/skimage/segmentation/__init__[.]pyi$|
             python/cucim/src/cucim/skimage/segmentation/_chan_vese[.]py$|
             python/cucim/src/cucim/skimage/segmentation/_clear_border[.]py$|
             python/cucim/src/cucim/skimage/segmentation/_join[.]py$|

conda/environments/all_cuda-129_arch-aarch64.yaml

@@ -36,10 +36,10 @@ dependencies:
 - pytest-lazy-fixtures>=1.0.0
 - pytest-xdist
 - pytest>=7.0.0,<9.0.0
-- python>=3.11,<3.14
+- python>=3.11
 - pywavelets>=1.6
 - recommonmark
-- scikit-image>=0.19.0,<0.26.0
+- scikit-image>=0.23.2,<0.27.0
 - scipy>=1.11.2
 - sphinx>=8.0.0,<8.2.0
 - sysroot_linux-aarch64==2.28

conda/environments/all_cuda-129_arch-x86_64.yaml

@@ -37,10 +37,10 @@ dependencies:
 - pytest-lazy-fixtures>=1.0.0
 - pytest-xdist
 - pytest>=7.0.0,<9.0.0
-- python>=3.11,<3.14
+- python>=3.11
 - pywavelets>=1.6
 - recommonmark
-- scikit-image>=0.19.0,<0.26.0
+- scikit-image>=0.23.2,<0.27.0
 - scipy>=1.11.2
 - sphinx>=8.0.0,<8.2.0
 - sysroot_linux-64==2.28

conda/environments/all_cuda-131_arch-aarch64.yaml

@@ -36,10 +36,10 @@ dependencies:
 - pytest-lazy-fixtures>=1.0.0
 - pytest-xdist
 - pytest>=7.0.0,<9.0.0
-- python>=3.11,<3.14
+- python>=3.11
 - pywavelets>=1.6
 - recommonmark
-- scikit-image>=0.19.0,<0.26.0
+- scikit-image>=0.23.2,<0.27.0
 - scipy>=1.11.2
 - sphinx>=8.0.0,<8.2.0
 - sysroot_linux-aarch64==2.28

conda/environments/all_cuda-131_arch-x86_64.yaml

@@ -37,10 +37,10 @@ dependencies:
 - pytest-lazy-fixtures>=1.0.0
 - pytest-xdist
 - pytest>=7.0.0,<9.0.0
-- python>=3.11,<3.14
+- python>=3.11
 - pywavelets>=1.6
 - recommonmark
-- scikit-image>=0.19.0,<0.26.0
+- scikit-image>=0.23.2,<0.27.0
 - scipy>=1.11.2
 - sphinx>=8.0.0,<8.2.0
 - sysroot_linux-64==2.28

conda/recipes/cucim/meta.yaml

@@ -57,7 +57,7 @@ requirements:
     - python
     - pip
     - rapids-build-backend >=0.4.0,<0.5.0
-    - scikit-image >=0.19.0,<0.25.0
+    - scikit-image >=0.23.2,<0.27.0
     - scipy >=1.6
     - setuptools >=80.9.0
   run:
@@ -69,7 +69,7 @@ requirements:
     - lazy_loader >=0.1
     - libcucim ={{ version }}
     - python
-    - scikit-image >=0.19.0,<0.25.0
+    - scikit-image >=0.23.2,<0.27.0
     - scipy >=1.6
   run_constrained:
     - openslide-python >=1.3.0

dependencies.yaml

@@ -222,8 +222,12 @@ dependencies:
             packages:
               - python=3.13
           - matrix:
+              py: "3.14"
             packages:
-              - python>=3.11,<3.14
+              - python=3.14
+          - matrix:
+            packages:
+              - python>=3.11
   rapids_build_setuptools:
     common:
       - output_types: [conda, requirements, pyproject]
@@ -237,7 +241,7 @@ dependencies:
           - click
           - lazy-loader>=0.4
           - numpy>=1.23.4,<3.0
-          - scikit-image>=0.19.0,<0.26.0
+          - scikit-image>=0.23.2,<0.27.0
           - scipy>=1.11.2
       - output_types: conda
         packages:

python/cucim/pyproject.toml

@@ -34,7 +34,7 @@ dependencies = [
     "lazy-loader>=0.4",
     "numpy>=1.23.4,<3.0",
     "nvidia-nvimgcodec-cu13>=0.7.0,<0.8.0",
-    "scikit-image>=0.19.0,<0.26.0",
+    "scikit-image>=0.23.2,<0.27.0",
     "scipy>=1.11.2",
 ] # This list was generated by `rapids-dependency-file-generator`. To make changes, edit ../../dependencies.yaml and run `rapids-dependency-file-generator`.
 classifiers = [

python/cucim/src/cucim/skimage/_shared/compat.py

@@ -1,5 +1,5 @@
 # SPDX-FileCopyrightText: 2009-2022 the scikit-image team
-# SPDX-FileCopyrightText: Copyright (c) 2024-2025, NVIDIA CORPORATION. All rights reserved.
+# SPDX-FileCopyrightText: Copyright (c) 2024-2026, NVIDIA CORPORATION. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0 AND BSD-3-Clause
 
 """Compatibility helpers for dependencies."""
@@ -28,6 +28,7 @@
 # check CuPy instead of SciPy
 CUPY_LT_14 = parse(cp.__version__) < parse("14.0.0a1")
 
+
 # Starting in SciPy v1.12, 'scipy.sparse.linalg.cg' keyword argument `tol` is
 # deprecated in favor of `rtol`. The corresponding change in cupyx.scipy.sparse
 # was made in v14.0

python/cucim/src/cucim/skimage/_shared/coord.py

@@ -1,5 +1,5 @@
 # SPDX-FileCopyrightText: 2009-2022 the scikit-image team
-# SPDX-FileCopyrightText: Copyright (c) 2021-2025, NVIDIA CORPORATION. All rights reserved.
+# SPDX-FileCopyrightText: Copyright (c) 2021-2026, NVIDIA CORPORATION. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0 AND BSD-3-Clause
 
 import cupy as cp
@@ -22,7 +22,7 @@ def _ensure_spacing(coord, spacing, p_norm, max_out):
         A finite large p may cause a ValueError if overflow can occur.
         ``inf`` corresponds to the Chebyshev distance and 2 to the
         Euclidean distance.
-    max_out: int
+    max_out : int
         If not None, at most the first ``max_out`` candidates are
         returned.