Backport gh-2631

.github/workflows/check-onemath.yaml

@@ -70,7 +70,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['3.13']
+        python: ['3.13'] # no dpctl package on PyPI with enabled python 3.14 support
         os: [ubuntu-22.04] # windows-2022 - no DFT support for Windows in oneMKL
 
     runs-on: ${{ matrix.os }}
@@ -159,7 +159,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['3.13']
+        python: ['3.13'] # no dpctl package on PyPI with enabled python 3.14 support
         os: [ubuntu-22.04] # windows-2022 - no DFT support for Windows in oneMKL
 
     runs-on: ${{ matrix.os }}

.github/workflows/conda-package.yml

@@ -16,7 +16,7 @@ env:
   ver-script-part1: "import json; f = open('version.json', 'r'); j = json.load(f); f.close(); "
   ver-script-part2: "d = j['dpnp'][0]; print('='.join((d[s] for s in ('version', 'build'))))"
   fetch-depth: 1
-  python-ver-test-all-dtypes: '3.13'
+  python-ver-test-all-dtypes: '3.14'
   test-env-name: 'test'
   rerun-tests-on-failure: 'true'
   rerun-tests-max-attempts: 2
@@ -29,7 +29,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        python: ['3.9', '3.10', '3.11', '3.12', '3.13', '3.14']
         os: [ubuntu-22.04, windows-2022]
 
     permissions:
@@ -128,7 +128,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        python: ['3.9', '3.10', '3.11', '3.12', '3.13', '3.14']
         os: [ubuntu-latest]
 
     env:
@@ -256,7 +256,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        python: ['3.9', '3.10', '3.11', '3.12', '3.13', '3.14']
         os: [windows-2022]
 
     env:
@@ -405,7 +405,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        python: ['3.9', '3.10', '3.11', '3.12', '3.13', '3.14']
         os: [ubuntu-22.04, windows-2022]
 
     runs-on: ${{ matrix.os }}

.github/workflows/cron-run-tests.yaml

@@ -37,7 +37,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        python: ['3.9', '3.10', '3.11', '3.12', '3.13', '3.14']
         runner: [ubuntu-22.04, ubuntu-24.04, windows-2022]
         include:
           - python: 3.9

.github/workflows/pre-commit-autoupdate.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Set up python
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
-          python-version: '3.13'
+          python-version: '3.14'
 
       - name: Install pre-commit
         run: pip install pre-commit

.github/workflows/pre-commit.yml

@@ -38,7 +38,7 @@ jobs:
       - name: Set up python
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
-          python-version: '3.13'
+          python-version: '3.14'
 
       - name: Run pre-commit checks
         uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd # v3.0.1

CHANGELOG.md

@@ -4,6 +4,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.19.1] - 2025-11-XX
+
+This release achieves `dpnp` compatibility with Python 3.14 and enables distributing `dpnp` packages with the latest Python version.
+
+### Added
+
+* Enabled support of Python 3.14 [#2631](https://github.com/IntelPython/dpnp/pull/2631)
+
+
 ## [0.19.0] - 2025-10-06
 
 This release introduces a set of new `dpnp.ndarray` methods and SciPy-compatible functions to improve CuPy compatibility.

conda-recipe/meta.yaml

@@ -14,6 +14,7 @@ source:
 requirements:
     host:
       - python
+      - python-gil     # [py>=314]
       - pip >=25.0
       - pybind11 >=2.13.6
       {% for dep in py_build_deps %}
@@ -41,6 +42,7 @@ requirements:
       - {{ compiler('dpcpp') }} >={{ required_compiler_and_mkl_version }},<{{ max_compiler_and_mkl_version }}
     run:
       - python
+      - python-gil     # [py>=314]
       - {{ pin_compatible('dpctl', min_pin='x.x.x', max_pin=None) }}
       - {{ pin_compatible('dpcpp-cpp-rt', min_pin='x.x', max_pin='x') }}
       - {{ pin_compatible('onemkl-sycl-blas', min_pin='x.x', max_pin='x') }}
@@ -63,7 +65,7 @@ test:
     requires:
       - pytest
       - setuptools
-      - scipy # [py>39]
+      - scipy # [py>39,py<314]
 
 about:
     home: https://github.com/IntelPython/dpnp

doc/quick_start_guide.rst

@@ -24,7 +24,7 @@ Follow device driver installation instructions to complete the step.
 Python Interpreter
 ==================
 
-You will need Python 3.9, 3.10, 3.11, 3.12 or 3.13 installed on your system. If you
+You will need Python 3.9, 3.10, 3.11, 3.12, 3.13 or 3.14 installed on your system. If you
 do not have one yet the easiest way to do that is to install
 `Intel Distribution for Python*`_. It installs all essential Python numerical
 and machine learning packages optimized for the Intel hardware, including

environments/build_conda_pkg.yml

@@ -2,5 +2,5 @@ name: Build DPNP conda package
 channels:
   - conda-forge
 dependencies:
-  - python=3.13
-  - conda-build=25.7.0
+  - python=3.13 # no python 3.14 support by conda-build
+  - conda-build=25.9.0

environments/building_docs.yml

@@ -2,7 +2,7 @@ name: Building docs specific packages
 channels:
   - conda-forge
 dependencies:
-  - python=3.13
+  - python=3.13 # no dpctl package on PyPI with enabled python 3.14 support
   - cupy
   - sphinx
   - sphinx_rtd_theme

environments/create_conda_channel.yml

@@ -2,5 +2,5 @@ name: Create conda channel with DPNP package
 channels:
   - conda-forge
 dependencies:
-  - python=3.13
-  - conda-index=0.6.1
+  - python=3.13 # no python 3.14 support by conda-index
+  - conda-index=0.7.0

pyproject.toml

@@ -31,6 +31,7 @@ classifiers = [
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
   "Programming Language :: Python :: 3 :: Only",
   "Programming Language :: Python :: Implementation :: CPython",
   "Topic :: Software Development",
@@ -70,7 +71,7 @@ license-files = ["LICENSE.txt"]
 maintainers = [{name = "Intel Corporation"}]
 name = "dpnp"
 readme = {file = "README.md", content-type = "text/markdown"}
-requires-python = ">=3.9,<3.14"
+requires-python = ">=3.9,<3.15"
 
 [project.optional-dependencies]
 coverage = [
@@ -102,7 +103,7 @@ Repository = "https://github.com/IntelPython/dpnp.git"
 
 [tool.black]
 line-length = 80
-target-version = ['py39', 'py310', 'py311', 'py312', 'py313']
+target-version = ['py39', 'py310', 'py311', 'py312', 'py313', 'py314']
 
 [tool.codespell]
 builtin = "clear,rare,informal,names"