Bump version: v2.21.3

docs: update for 3.13.0 final (#2035 )
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
2024-10-09 09:04:53 +01:00 · 2024-10-08 10:26:58 -04:00 · 2024-10-08 01:47:21 -04:00 · 2024-10-07 18:26:20 -04:00 · 2024-10-07 18:25:09 -04:00 · 2024-10-02 22:51:53 +01:00
68 changed files with 932 additions and 433 deletions
@@ -4,6 +4,8 @@ set -o xtrace
 if [ "$(uname -s)" == "Darwin" ]; then
  sudo softwareupdate --install-rosetta --agree-to-license
 else
  docker run --rm --privileged docker.io/tonistiigi/binfmt:latest --install all
 fi
 $PYTHON --version
@@ -17,6 +17,7 @@ linux_x86_task:
    memory: 8G
  install_pre_requirements_script:
    - docker run --rm --privileged docker.io/tonistiigi/binfmt:latest --install all
    - apt install -y python3-venv python-is-python3
  <<: *RUN_TESTS
@@ -30,6 +31,7 @@ linux_aarch64_task:
    memory: 4G
  install_pre_requirements_script:
    - docker run --rm --privileged docker.io/tonistiigi/binfmt:latest --install all
    - apt install -y python3-venv python-is-python3
  <<: *RUN_TESTS
@@ -13,16 +13,7 @@ jobs:
    steps:
    - uses: actions/checkout@v4
-    - name: Build SDist and wheel
+    - uses: hynek/build-and-inspect-python-package@v2
      run: pipx run build
    - uses: actions/upload-artifact@v4
      with:
        name: cibw-sdist
        path: dist/*
    - name: Check metadata
      run: pipx run twine check dist/*
  publish:
    needs: [dist]
@@ -38,13 +29,14 @@ jobs:
    steps:
    - uses: actions/download-artifact@v4
      with:
-        pattern: cibw-*
+        name: Packages
        path: dist
        merge-multiple: true
    - name: Generate artifact attestation for sdist and wheel
-      uses: actions/attest-build-provenance@6149ea5740be74af77f260b9db67e633f6b0a9a1 # v1.4.2
+      uses: actions/attest-build-provenance@1c608d11d69870c2092266b3f9a6f3abbf17002c # v1.4.3
      with:
        subject-path: "dist/cibuildwheel-*"
    - uses: pypa/gh-action-pypi-publish@release/v1
      with:
        attestations: true
@@ -38,7 +38,7 @@ jobs:
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-13, macos-14]
-        python_version: ['3.12']
+        python_version: ['3.13']
        include:
        - os: ubuntu-latest
          python_version: '3.8'
@@ -49,8 +49,9 @@ jobs:
      name: Install Python ${{ matrix.python_version }}
      with:
        python-version: ${{ matrix.python_version }}
        allow-prereleases: true
-    - uses: yezz123/setup-uv@v4
+    - uses: astral-sh/setup-uv@v3
    # free some space to prevent reaching GHA disk space limits
    - name: Clean docker images
@@ -59,6 +60,11 @@ jobs:
        docker system prune -a -f
        df -h
    # for oci_container unit tests
    - name: Set up QEMU
      if: runner.os == 'Linux'
      uses: docker/setup-qemu-action@v3
    - name: Install dependencies
      run: |
        uv pip install --system ".[test]"
@@ -104,7 +110,7 @@ jobs:
        output-dir: wheelhouse_config_file
        config-file: sample_proj/cibw.toml
-    - name: Check Action artefacts
+    - name: Check Action artifacts
      shell: bash
      run: |
        test $(find wheelhouse -name '*.whl' | wc -l) -ge 1
@@ -157,10 +163,7 @@ jobs:
      run: python -m pip install ".[test,uv]"
    - name: Set up QEMU
      id: qemu
      uses: docker/setup-qemu-action@v3
      with:
        platforms: all
    - name: Run the emulation tests
      run: pytest --run-emulation ${{ matrix.arch }} test/test_emulation.py
@@ -20,6 +20,16 @@ jobs:
    if: github.repository_owner == 'pypa' || github.event_name != 'schedule'
    runs-on: ubuntu-latest
    steps:
    # we use this step to grab a Github App auth token, so that PRs generated by this workflow
    # run the GHA tests.
    - uses: actions/create-github-app-token@v1
      id: generate-token
      if: github.ref == 'refs/heads/main' && github.repository == 'pypa/cibuildwheel'
      with:
        app_id: ${{ secrets.CIBUILDWHEEL_BOT_APP_ID }}
        private_key: ${{ secrets.CIBUILDWHEEL_BOT_APP_PRIVATE_KEY }}
    - uses: actions/checkout@v4
    - uses: wntrblm/nox@2024.04.15
@@ -33,18 +43,9 @@ jobs:
    - name: "Run update: docs user projects"
      run: nox --force-color -s update_proj -- --auth=${{ secrets.GITHUB_TOKEN }}
    # we use this step to grab a Github App auth token, so that PRs generated by this workflow
    # run the GHA tests.
    - uses: tibdex/github-app-token@v2
      id: generate-token
      if: github.ref == 'refs/heads/main' && github.repository == 'pypa/cibuildwheel'
      with:
        app_id: ${{ secrets.CIBUILDWHEEL_BOT_APP_ID }}
        private_key: ${{ secrets.CIBUILDWHEEL_BOT_APP_PRIVATE_KEY }}
    - name: Create Pull Request
      if: github.ref == 'refs/heads/main' && github.repository == 'pypa/cibuildwheel'
-      uses: peter-evans/create-pull-request@v6
+      uses: peter-evans/create-pull-request@v7
      with:
        commit-message: Update dependencies
        title: '[Bot] Update dependencies'
@@ -53,7 +54,6 @@ jobs:
          PR generated by "Update dependencies" [workflow](https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}).
        branch: update-dependencies-pr
-        committer: "cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>"
+        sign-commits: true
        author: "cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>"
        token: ${{ steps.generate-token.outputs.token }}
        delete-branch: true
@@ -5,6 +5,7 @@ linux:
      entrypoint: ["env", "-u", "DOCKER_HOST"]
      command: ["dockerd-entrypoint.sh"]
  variables:
    DOCKER_HOST: tcp://docker:2375/
    DOCKER_DRIVER: overlay2
    # See https://github.com/docker-library/docker/pull/166
    DOCKER_TLS_CERTDIR: ""
@@ -14,6 +15,7 @@ linux:
    PYTEST_ADDOPTS: -k "unit_test or test_0_basic" --suppress-no-test-exit-code
  script:
    - curl -sSL https://get.docker.com/ | sh
    - docker run --rm --privileged docker.io/tonistiigi/binfmt:latest --install all
    - python -m pip install -e ".[dev]" pytest-custom-exit-code
    - python ./bin/run_tests.py
@@ -1,7 +1,7 @@
 repos:
 - repo: https://github.com/pre-commit/pre-commit-hooks
-  rev: v4.6.0
+  rev: v5.0.0
  hooks:
  - id: check-case-conflict
  - id: check-merge-conflict
@@ -14,7 +14,7 @@ repos:
  - id: trailing-whitespace
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: v0.6.3
+  rev: v0.6.9
  hooks:
  - id: ruff
    args: ["--fix", "--show-fixes"]
@@ -77,7 +77,7 @@ repos:
 - repo: https://github.com/python-jsonschema/check-jsonschema
-  rev: 0.29.2
+  rev: 0.29.3
  hooks:
    - id: check-dependabot
    - id: check-github-actions
@@ -20,6 +20,14 @@ jobs:
      group: edge
      virt: vm
      env: PYTHON=python
      # docker is outdated in the arm64-graviton2 vm focal image (19.x)
      # we need to upgrade to get >= 24.0
      addons:
        apt:
          sources:
            - sourceline: 'deb https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable'
          packages:
            - docker-ce docker-ce-cli containerd.io
    - name: Linux | ppc64le | Python 3.9
      python: 3.9
@@ -48,8 +56,9 @@ jobs:
      env: PYTHON=python
 install:
 - if [ "${TRAVIS_OS_NAME}" == "linux" ]; then docker run --rm --privileged docker.io/tonistiigi/binfmt:latest --install all; fi
 - $PYTHON -m pip install -U pip
- $PYTHON -m pip install -e ".[dev]" pytest-custom-exit-code
+- $PYTHON -m pip install -e ".[test]" pytest-custom-exit-code
 script: |
  # travis_wait disable the output while waiting
@@ -22,27 +22,27 @@ Python wheels are great. Building them across **Mac, Linux, Windows**, on **mult
 What does it do?
 ----------------
-|                | macOS Intel | macOS Apple Silicon | Windows 64bit | Windows 32bit | Windows Arm64 | manylinux<br/>musllinux x86_64 | manylinux<br/>musllinux i686 | manylinux<br/>musllinux aarch64 | manylinux<br/>musllinux ppc64le | manylinux<br/>musllinux s390x | Pyodide |
+|                | macOS Intel | macOS Apple Silicon | Windows 64bit | Windows 32bit | Windows Arm64 | manylinux<br/>musllinux x86_64 | manylinux<br/>musllinux i686 | manylinux<br/>musllinux aarch64 | manylinux<br/>musllinux ppc64le | manylinux<br/>musllinux s390x | musllinux armv7l | Pyodide |
-|----------------|----|-----|-----|-----|-----|----|-----|----|-----|-----|-----|
+|----------------|----|-----|-----|-----|-----|----|-----|----|-----|-----|---|-----|
-| CPython 3.6    | ✅ | N/A | ✅  | ✅  | N/A | ✅  | ✅  | ✅ | ✅  | ✅  | N/A |
+| CPython 3.6    | ✅ | N/A | ✅  | ✅  | N/A | ✅  | ✅  | ✅ | ✅  | ✅  | ✅ | N/A |
-| CPython 3.7    | ✅ | N/A | ✅  | ✅  | N/A | ✅ | ✅  | ✅ | ✅  | ✅  | N/A |
+| CPython 3.7    | ✅ | N/A | ✅  | ✅  | N/A | ✅ | ✅  | ✅ | ✅  | ✅  | ✅ | N/A |
-| CPython 3.8    | ✅ | ✅  | ✅  | ✅  | N/A | ✅ | ✅  | ✅ | ✅  | ✅  | N/A |
+| CPython 3.8    | ✅ | ✅  | ✅  | ✅  | N/A | ✅ | ✅  | ✅ | ✅  | ✅  | ✅ | N/A |
-| CPython 3.9    | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅ | ✅ | ✅  | ✅  | N/A |
+| CPython 3.9    | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅ | ✅ | ✅  | ✅  | ✅ | N/A |
-| CPython 3.10   | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅  | ✅ | ✅  | ✅  | N/A |
+| CPython 3.10   | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅  | ✅ | ✅  | ✅  | ✅ | N/A |
-| CPython 3.11   | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅  | ✅ | ✅  | ✅  | N/A |
+| CPython 3.11   | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅  | ✅ | ✅  | ✅  | ✅ | N/A |
-| CPython 3.12   | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅  | ✅ | ✅  | ✅  | ✅⁴ |
+| CPython 3.12   | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅  | ✅ | ✅  | ✅  | ✅  | ✅⁴ |
-| CPython 3.13³  | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅  | ✅ | ✅  | ✅  | N/A |
+| CPython 3.13³  | ✅ | ✅  | ✅  | ✅  | ✅² | ✅ | ✅  | ✅ | ✅  | ✅  | ✅  | N/A |
-| PyPy 3.7 v7.3  | ✅ | N/A | ✅  | N/A | N/A | ✅¹ | ✅¹  | ✅¹ | N/A | N/A | N/A |
+| PyPy 3.7 v7.3  | ✅ | N/A | ✅  | N/A | N/A | ✅¹ | ✅¹  | ✅¹ | N/A | N/A | N/A | N/A |
-| PyPy 3.8 v7.3  | ✅ | ✅  | ✅  | N/A | N/A | ✅¹ | ✅¹  | ✅¹ | N/A | N/A | N/A |
+| PyPy 3.8 v7.3  | ✅ | ✅  | ✅  | N/A | N/A | ✅¹ | ✅¹  | ✅¹ | N/A | N/A | N/A | N/A |
-| PyPy 3.9 v7.3  | ✅ | ✅  | ✅  | N/A | N/A | ✅¹ | ✅¹  | ✅¹ | N/A | N/A | N/A |
+| PyPy 3.9 v7.3  | ✅ | ✅  | ✅  | N/A | N/A | ✅¹ | ✅¹  | ✅¹ | N/A | N/A | N/A | N/A |
-| PyPy 3.10 v7.3 | ✅ | ✅  | ✅  | N/A | N/A | ✅¹ | ✅¹  | ✅¹ | N/A | N/A | N/A |
+| PyPy 3.10 v7.3 | ✅ | ✅  | ✅  | N/A | N/A | ✅¹ | ✅¹  | ✅¹ | N/A | N/A | N/A | N/A |
 <sup>¹ PyPy is only supported for manylinux wheels.</sup><br>
 <sup>² Windows arm64 support is experimental.</sup><br>
-<sup>³ CPython 3.13 is built by default using Python RCs, starting with cibuildwheel 2.20. Free-threaded mode will still require opt-in using [`CIBW_FREE_THREADED_SUPPORT`](https://cibuildwheel.pypa.io/en/stable/options/#free-threaded-support).</sup><br>
+<sup>³ Free-threaded mode requires opt-in using [`CIBW_FREE_THREADED_SUPPORT`](https://cibuildwheel.pypa.io/en/stable/options/#free-threaded-support).</sup><br>
 <sup>⁴ Experimental, not yet supported on PyPI, but can be used directly in web deployment. Use `--platform pyodide` to build.</sup><br>
- Builds manylinux, musllinux, macOS 10.9+, and Windows wheels for CPython and PyPy
+- Builds manylinux, musllinux, macOS 10.9+ (10.13+ for Python 3.12+), and Windows wheels for CPython and PyPy
 - Works on GitHub Actions, Azure Pipelines, Travis CI, AppVeyor, CircleCI, GitLab CI, and Cirrus CI
 - Bundles shared library dependencies on Linux and macOS through [auditwheel](https://github.com/pypa/auditwheel) and [delocate](https://github.com/matthew-brett/delocate)
 - Runs your library's tests against the wheel-installed version of your library
@@ -85,7 +85,7 @@ jobs:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
-        os: [ubuntu-latest, windows-latest, macos-13, macos-14]
+        os: [ubuntu-latest, windows-latest, macos-13, macos-latest]
    steps:
      - uses: actions/checkout@v4
@@ -94,7 +94,7 @@ jobs:
      - uses: actions/setup-python@v5
      - name: Install cibuildwheel
-        run: python -m pip install cibuildwheel==2.20.0
+        run: python -m pip install cibuildwheel==2.21.3
      - name: Build wheels
        run: python -m cibuildwheel --output-dir wheelhouse
@@ -211,8 +211,49 @@ Changelog
 <!-- this section was generated by bin/update_readme_changelog.py -- do not edit manually -->
 ### v2.21.3
 _9 October 2024_
 - 🛠 Update CPython 3.13 to 3.13.0 final release (#2032)
 - 📚 Docs updates and tidy ups (#2035)
 ### v2.21.2
 _2 October 2024_
 - ✨ Adds support for building 32-bit armv7l wheels on musllinux. On a Linux system with emulation set up, set [CIBW_ARCHS](https://cibuildwheel.pypa.io/en/stable/options/#archs) to `armv7l` on Linux to try it out if you're interested! (#2017)
 - 🐛 Fix Linux Podman builds on some systems (#2016)
 - ✨ Adds official support for running on Python 3.13 (#2026)
 - 🛠 Update CPython 3.13 to 3.13.0rc3 (#2029)
 Note: the default [manylinux image](https://cibuildwheel.pypa.io/en/stable/options/#linux-image) is **scheduled to change** from `manylinux2014` to `manylinux_2_28` in a cibuildwheel release on or after **6th May 2025** - you can set the value now to avoid getting upgraded if you want. (#1992)
 ### v2.21.1
 _16 September 2024_
 - 🐛 Fix a bug in the Linux build, where files copied to the container would have invalid ownership permissions (#2007)
 - 🐛 Fix a bug on Windows where cibuildwheel would call upon `uv` to install dependencies for versions of CPython that it does not support (#2005)
 - 🐛 Fix a bug where `uv 0.4.10` would not use the right Python when testing on Linux. (#2008)
 - 🛠 Bump our documentation pins, fixes an issue with a missing package (#2011)
 ### v2.21.0
 _13 September 2024_
 - ⚠️ Update CPython 3.12 to 3.12.6, which changes the macOS minimum deployment target on CPython 3.12 from macOS 10.9 to macOS 10.13 (#1998)
 - 🛠 Changes the behaviour when inheriting `config-settings` in TOML overrides - rather than extending each key, which is rarely useful, individual keys will override previously set values. (#1803)
 - 🛠 Update CPython 3.13 to 3.13.0rc2 (#1998)
 - ✨ Adds support for multiarch OCI images (#1961)
 - 🐛 Fixes some bugs building Linux wheels on macOS. (#1961)
 - ⚠️ Changes the minimum version of Docker/Podman to Docker API version 1.43, Podman API version 3. The only mainstream runner this should affect is Travis Graviton2 runners - if so you can [upgrade your version of Docker](https://github.com/pypa/cibuildwheel/pull/1961#issuecomment-2304060019). (#1961)
 ### v2.20.0
 _4 August 2024_
 - 🌟 CPython 3.13 wheels are now built by default - without the `CIBW_PRERELEASE_PYTHONS` flag. It's time to build and upload these wheels to PyPI! This release includes CPython 3.13.0rc1, which is guaranteed to be ABI compatible with the final release. Free-threading is still behind a flag/config option. (#1950)
 - ✨ Provide a `CIBW_ALLOW_EMPTY` environment variable as an alternative to the command line flag. (#1937)
 - 🐛 Don't use uv on PyPy3.8 on Windows, it stopped working starting in 0.2.25. Note that PyPy 3.8 is EoL. (#1868)
@@ -220,57 +261,6 @@ Changelog
 - 🛠 Undo cleaner output on pytest 8-8.2 now that 8.3 is out. (#1943)
 - 📚 Update examples to use Python 3.12 on host  (cibuildwheel will require Python 3.11+ on the host machine starting in October 2024) (#1919)
 ### v2.19.2
 - 🐛 Update manylinux2014 pins to versions that support past-EoL CentOS 7 mirrors. (#1917)
 - 🐛 Support `--no-isolation` with `build[uv]` build-frontend. (#1889)
 - 🛠 Provide attestations for releases at <https://github.com/pypa/cibuildwheel/attestations>. (#1916)
 - 🛠 Provide CPython 3.13.0b3. (#1913)
 - 🛠 Remove some workarounds now that pip 21.1 is available. (#1891, #1892)
 - 📚 Remove nosetest from our docs. (#1821)
 - 📚 Document the macOS ARM workaround for 3.8 on GHA. (#1871)
 - 📚 GitLab CI + macOS is now a supported platform with an example. (#1911)
 ### v2.19.1
 - 🐛 Don't require setup-python on GHA for Pyodide (#1868)
 - 🐛 Specify full python path for uv (fixes issue in 0.2.10 & 0.2.11) (#1881)
 - 🛠 Update for pip 24.1b2 on CPython 3.13. (#1879)
 - 🛠 Fix a warning in our schema generation script. (#1866)
 - 🛠 Cleaner output on pytest 8-8.2. (#1865)
 ### v2.19.0
 See the [release post](https://iscinumpy.dev/post/cibuildwheel-2-19-0/) for more info on new features!
 - 🌟 Add Pyodide platform. Set with `--platform pyodide` or `CIBW_PLATFORM: pyodide` on Linux with a host Python 3.12 to build WebAssembly wheels. Not accepted on PyPI currently, but usable directly in a website using Pyodide, for live docs, etc. (#1456, #1859)
 - 🌟 Add `build[uv]` backend, which will take a pre-existing uv install (or install `cibuildwheel[uv]`) and use `uv` for all environment setup and installs on Python 3.8+. This is significantly faster in most cases. (#1856)
 - ✨ Add free-threaded macOS builds and update CPython to 3.13.0b2. (#1854)
 - 🐛 Issue copying a wheel to a non-existent output dir fixed. (#1851, #1862)
 - 🐛 Better determinism for the test environment seeding. (#1835)
 - 🛠 `VIRTUAL_ENV` variable now set. (#1842)
 - 🛠 Remove a pip<21.3 workaround. (#1842)
 - 🛠 Error handling was refactored to use exceptions. (#1719)
 - 🛠 Hardcoded paths in tests avoided. (#1834)
 - 🛠 Single Python tests made more generic. (#1835)
 - 🛠 Sped up our ci by splitting up emulation tests. (#1839)
 ### v2.18.1
 - 🌟 Add free-threaded Linux and Windows builds for 3.13. New identifiers `cp313t-*`, new option `CIBW_FREE_THREADED_SUPPORT`/`tool.cibuildwheel.free-threaded-support` required to opt-in. [See the docs](https://cibuildwheel.pypa.io/en/stable/options/#free-threaded-support) for more information. (#1831)
 - ✨ The `container-engine` is now a build (non-global) option. (#1792)
 - 🛠 The build backend for cibuildwheel is now hatchling. (#1297)
 - 🛠 Significant improvements and modernization to our noxfile. (#1823)
 - 🛠 Use pylint's new GitHub Actions reporter instead of a custom matcher. (#1823)
 - 🛠 Unpin virtualenv updates for Python 3.7+ (#1830)
 - 🐛 Fix running linux tests from Windows or macOS ARM. (#1788)
 - 📚 Fix our documentation build. (#1821)
 <!-- END bin/update_readme_changelog.py -->
 ---
@@ -17,6 +17,9 @@ init:
      if (-not ($BRANCH -eq 'main' -or $BRANCH.ToLower().StartsWith('appveyor-'))) {
        $env:PYTEST_ADDOPTS = '-k "unit_test or test_0_basic" --suppress-no-test-exit-code'
      }
      if ($IsLinux) {
        docker run --rm --privileged docker.io/tonistiigi/binfmt:latest --install all
      }
 install:
  - python -m pip install -U pip
@@ -13,6 +13,7 @@ jobs:
      inputs:
        versionSpec: '3.8'
    - bash: |
        docker run --rm --privileged docker.io/tonistiigi/binfmt:latest --install all
        python -m pip install -e ".[dev]"
        python ./bin/run_tests.py
@@ -137,6 +137,9 @@ properties:
  musllinux-aarch64-image:
    type: string
    description: Specify alternative manylinux / musllinux container images
  musllinux-armv7l-image:
    type: string
    description: Specify alternative manylinux / musllinux container images
  musllinux-i686-image:
    type: string
    description: Specify alternative manylinux / musllinux container images
@@ -28,7 +28,7 @@ if __name__ == "__main__":
    # unit tests
    unit_test_args = [sys.executable, "-m", "pytest", "unit_test"]
-    if sys.platform.startswith("linux"):
+    if sys.platform.startswith("linux") and os.environ.get("CIBW_PLATFORM", "linux") == "linux":
        # run the docker unit tests only on Linux
        unit_test_args += ["--run-docker"]
@@ -65,6 +65,7 @@ images = [
    Image("musllinux_1_2", "aarch64", "quay.io/pypa/musllinux_1_2_aarch64", None),
    Image("musllinux_1_2", "ppc64le", "quay.io/pypa/musllinux_1_2_ppc64le", None),
    Image("musllinux_1_2", "s390x", "quay.io/pypa/musllinux_1_2_s390x", None),
    Image("musllinux_1_2", "armv7l", "quay.io/pypa/musllinux_1_2_armv7l", None),
 ]
 config = configparser.ConfigParser()
@@ -1,3 +1,3 @@
 from __future__ import annotations
-__version__ = "2.20.0"
+__version__ = "2.21.3"
@@ -271,7 +271,6 @@ class PlatformModule(Protocol):
    def build(self, options: Options, tmp_path: Path) -> None: ...
 # pylint: disable-next=inconsistent-return-statements
 def get_platform_module(platform: PlatformName) -> PlatformModule:
    if platform == "linux":
        return cibuildwheel.linux
@@ -37,6 +37,7 @@ class Architecture(Enum):
    aarch64 = "aarch64"
    ppc64le = "ppc64le"
    s390x = "s390x"
    armv7l = "armv7l"
    # mac archs
    universal2 = "universal2"
@@ -64,7 +65,9 @@ class Architecture(Enum):
            if arch_str == "auto":
                result |= Architecture.auto_archs(platform=platform)
            elif arch_str == "native":
-                result.add(Architecture(platform_module.machine()))
+                native_arch = Architecture.native_arch(platform=platform)
                if native_arch:
                    result.add(native_arch)
            elif arch_str == "all":
                result |= Architecture.all_archs(platform=platform)
            elif arch_str == "auto64":
@@ -130,6 +133,7 @@ class Architecture(Enum):
                Architecture.aarch64,
                Architecture.ppc64le,
                Architecture.s390x,
                Architecture.armv7l,
            },
            "macos": {Architecture.x86_64, Architecture.arm64, Architecture.universal2},
            "windows": {Architecture.x86, Architecture.AMD64, Architecture.ARM64},
@@ -138,17 +142,15 @@ class Architecture(Enum):
        return all_archs_map[platform]
    @staticmethod
    # pylint: disable-next=inconsistent-return-statements
    def bitness_archs(platform: PlatformName, bitness: Literal["64", "32"]) -> set[Architecture]:
-        archs_32 = {Architecture.i686, Architecture.x86}
+        archs_32 = {Architecture.i686, Architecture.x86, Architecture.armv7l}
        auto_archs = Architecture.auto_archs(platform)
        if bitness == "64":
            return auto_archs - archs_32
-        elif bitness == "32":
+        if bitness == "32":
            return auto_archs & archs_32
-        else:
+        assert_never(bitness)
            assert_never(bitness)
 def allowed_architectures_check(
@@ -58,3 +58,9 @@ class AlreadyBuiltWheelError(FatalError):
        )
        super().__init__(message)
        self.return_code = 6
 class OCIEngineTooOldError(FatalError):
    def __init__(self, message: str) -> None:
        super().__init__(message)
        self.return_code = 7
@@ -14,7 +14,7 @@ from . import errors
 from ._compat.typing import assert_never
 from .architecture import Architecture
 from .logger import log
-from .oci_container import OCIContainer, OCIContainerEngineConfig
+from .oci_container import OCIContainer, OCIContainerEngineConfig, OCIPlatform
 from .options import BuildOptions, Options
 from .typing import PathOrStr
 from .util import (
@@ -29,6 +29,15 @@ from .util import (
    unwrap,
 )
 ARCHITECTURE_OCI_PLATFORM_MAP = {
    Architecture.x86_64: OCIPlatform.AMD64,
    Architecture.i686: OCIPlatform.i386,
    Architecture.aarch64: OCIPlatform.ARM64,
    Architecture.ppc64le: OCIPlatform.PPC64LE,
    Architecture.s390x: OCIPlatform.S390X,
    Architecture.armv7l: OCIPlatform.ARMV7,
 }
@dataclass(frozen=True)
 class PythonConfiguration:
@@ -196,6 +205,8 @@ def build_in_container(
        dependency_constraint_flags: list[PathOrStr] = []
        log.step("Setting up build environment...")
        if build_options.dependency_constraints:
            constraints_file = build_options.dependency_constraints.get_for_python_version(
                config.version
@@ -205,8 +216,6 @@ def build_in_container(
            container.copy_into(constraints_file, container_constraints_file)
            dependency_constraint_flags = ["-c", container_constraints_file]
        log.step("Setting up build environment...")
        env = container.get_environment()
        env["PIP_DISABLE_PIP_VERSION_CHECK"] = "1"
        env["PIP_ROOT_USER_ACTION"] = "ignore"
@@ -337,7 +346,7 @@ def build_in_container(
            venv_dir = testing_temp_dir / "venv"
            if use_uv:
-                container.call(["uv", "venv", venv_dir], env=env)
+                container.call(["uv", "venv", venv_dir, "--python", python_bin / "python"], env=env)
            else:
                # Use embedded dependencies from virtualenv to ensure determinism
                venv_args = ["--no-periodic-update", "--pip=embed"]
@@ -446,10 +455,11 @@ def build(options: Options, tmp_path: Path) -> None:  # noqa: ARG001
            log.step(f"Starting container image {build_step.container_image}...")
            print(f"info: This container will host the build for {', '.join(ids_to_build)}...")
            architecture = Architecture(build_step.platform_tag.split("_", 1)[1])
            with OCIContainer(
                image=build_step.container_image,
-                enforce_32_bit=build_step.platform_tag.endswith("i686"),
+                oci_platform=ARCHITECTURE_OCI_PLATFORM_MAP[architecture],
                cwd=container_project_path,
                engine=build_step.container_engine,
            ) as container:
@@ -27,7 +27,8 @@ PLATFORM_IDENTIFIER_DESCRIPTIONS: Final[dict[str, str]] = {
    "musllinux_i686": "musllinux i686",
    "musllinux_aarch64": "musllinux aarch64",
    "musllinux_ppc64le": "musllinux ppc64le",
-    "musllinux_s390x": "manylinux s390x",
+    "musllinux_s390x": "musllinux s390x",
    "musllinux_armv7l": "musllinux armv7l",
    "win32": "Windows 32bit",
    "win_amd64": "Windows 64bit",
    "win_arm64": "Windows on ARM 64bit",
@@ -193,6 +193,11 @@ def install_pypy(tmp: Path, url: str) -> Path:
    return installation_path / "bin" / "pypy3"
 def can_use_uv(python_configuration: PythonConfiguration) -> bool:
    conditions = (Version(python_configuration.version) >= Version("3.8"),)
    return all(conditions)
 def setup_python(
    tmp: Path,
    python_configuration: PythonConfiguration,
@@ -200,13 +205,11 @@ def setup_python(
    environment: ParsedEnvironment,
    build_frontend: BuildFrontendName,
 ) -> tuple[Path, dict[str, str]]:
-    if build_frontend == "build[uv]" and Version(python_configuration.version) < Version("3.8"):
+    if build_frontend == "build[uv]" and not can_use_uv(python_configuration):
        build_frontend = "build"
    uv_path = find_uv()
-    use_uv = build_frontend == "build[uv]" and Version(python_configuration.version) >= Version(
+    use_uv = build_frontend == "build[uv]"
        "3.8"
    )
    tmp.mkdir()
    implementation_id = python_configuration.identifier.split("-")[0]
@@ -294,10 +297,10 @@ def setup_python(
    # Set MACOSX_DEPLOYMENT_TARGET, if the user didn't set it.
    # For arm64, the minimal deployment target is 11.0.
    # On x86_64 (or universal2), use 10.9 as a default.
-    # CPython 3.13 needs 10.13.
+    # CPython 3.12.6+ needs 10.13.
    if config_is_arm64:
        default_target = "11.0"
-    elif Version(python_configuration.version) >= Version("3.13"):
+    elif Version(python_configuration.version) >= Version("3.12"):
        default_target = "10.13"
    elif python_configuration.identifier.startswith("pp") and Version(
        python_configuration.version
@@ -415,9 +418,7 @@ def build(options: Options, tmp_path: Path) -> None:
        for config in python_configurations:
            build_options = options.build_options(config.identifier)
            build_frontend = build_options.build_frontend or BuildFrontendConfig("pip")
-            use_uv = build_frontend.name == "build[uv]" and Version(config.version) >= Version(
+            use_uv = build_frontend.name == "build[uv]" and can_use_uv(config)
                "3.8"
            )
            uv_path = find_uv()
            if use_uv and uv_path is None:
                msg = "uv not found"
@@ -8,18 +8,23 @@ import shlex
 import shutil
 import subprocess
 import sys
 import textwrap
 import typing
 import uuid
 from collections.abc import Mapping, Sequence
 from dataclasses import dataclass, field
 from enum import Enum
 from pathlib import Path, PurePath, PurePosixPath
 from types import TracebackType
 from typing import IO, Dict, Literal
-from ._compat.typing import Self
+from ._compat.typing import Self, assert_never
 from .errors import OCIEngineTooOldError
 from .logger import log
 from .typing import PathOrStr, PopenBytes
 from .util import (
    CIProvider,
    FlexibleVersion,
    call,
    detect_ci_provider,
    parse_key_value_string,
@@ -29,6 +34,16 @@ from .util import (
 ContainerEngineName = Literal["docker", "podman"]
 # Order of the enum matters for tests. 386 shall appear before amd64.
 class OCIPlatform(Enum):
    i386 = "linux/386"
    AMD64 = "linux/amd64"
    ARMV7 = "linux/arm/v7"
    ARM64 = "linux/arm64"
    PPC64LE = "linux/ppc64le"
    S390X = "linux/s390x"
@dataclass(frozen=True)
 class OCIContainerEngineConfig:
    name: ContainerEngineName
@@ -56,6 +71,15 @@ class OCIContainerEngineConfig:
        disable_host_mount = (
            strtobool(disable_host_mount_options[-1]) if disable_host_mount_options else False
        )
        if "--platform" in create_args or any(arg.startswith("--platform=") for arg in create_args):
            msg = "Using '--platform' in 'container-engine::create_args' is deprecated. It will be ignored."
            log.warning(msg)
            if "--platform" in create_args:
                index = create_args.index("--platform")
                create_args.pop(index)
                create_args.pop(index)
            else:
                create_args = [arg for arg in create_args if not arg.startswith("--platform=")]
        return OCIContainerEngineConfig(
            name=name, create_args=tuple(create_args), disable_host_mount=disable_host_mount
@@ -75,6 +99,52 @@ class OCIContainerEngineConfig:
 DEFAULT_ENGINE = OCIContainerEngineConfig("docker")
 def _check_engine_version(engine: OCIContainerEngineConfig) -> None:
    try:
        version_string = call(engine.name, "version", "-f", "{{json .}}", capture_stdout=True)
        version_info = json.loads(version_string.strip())
        if engine.name == "docker":
            client_api_version = FlexibleVersion(version_info["Client"]["ApiVersion"])
            server_api_version = FlexibleVersion(version_info["Server"]["ApiVersion"])
            # --platform support was introduced in 1.32 as experimental, 1.41 removed the experimental flag
            version = min(client_api_version, server_api_version)
            minimum_version = FlexibleVersion("1.41")
            minimum_version_str = "20.10.0"  # docker version
            error_msg = textwrap.dedent(
                f"""
                Build failed because {engine.name} is too old.
                cibuildwheel requires {engine.name}>={minimum_version_str} running API version {minimum_version}.
                The API version found by cibuildwheel is {version}.
                """
            )
        elif engine.name == "podman":
            # podman uses the same version string for "Version" & "ApiVersion"
            client_version = FlexibleVersion(version_info["Client"]["Version"])
            if "Server" in version_info:
                server_version = FlexibleVersion(version_info["Server"]["Version"])
            else:
                server_version = client_version
            # --platform support was introduced in v3
            version = min(client_version, server_version)
            minimum_version = FlexibleVersion("3")
            error_msg = textwrap.dedent(
                f"""
                Build failed because {engine.name} is too old.
                cibuildwheel requires {engine.name}>={minimum_version}.
                The version found by cibuildwheel is {version}.
                """
            )
        else:
            assert_never(engine.name)
        if version < minimum_version:
            raise OCIEngineTooOldError(error_msg) from None
    except (subprocess.CalledProcessError, KeyError, ValueError) as e:
        msg = f"Build failed because {engine.name} is too old or is not working properly."
        raise OCIEngineTooOldError(msg) from e
 class OCIContainer:
    """
    An object that represents a running OCI (e.g. Docker) container.
@@ -108,7 +178,7 @@ class OCIContainer:
        self,
        *,
        image: str,
-        enforce_32_bit: bool = False,
+        oci_platform: OCIPlatform,
        cwd: PathOrStr | None = None,
        engine: OCIContainerEngineConfig = DEFAULT_ENGINE,
    ):
@@ -117,14 +187,48 @@ class OCIContainer:
            raise ValueError(msg)
        self.image = image
-        self.enforce_32_bit = enforce_32_bit
+        self.oci_platform = oci_platform
        self.cwd = cwd
        self.name: str | None = None
        self.engine = engine
        self.host_tar_format = ""
        if sys.platform.startswith("darwin"):
            self.host_tar_format = "--format gnutar"
    def _get_platform_args(self, *, oci_platform: OCIPlatform | None = None) -> tuple[str, str]:
        if oci_platform is None:
            oci_platform = self.oci_platform
        # we need '--pull=always' otherwise some images with the wrong platform get re-used (e.g. 386 image for amd64)
        # c.f. https://github.com/moby/moby/issues/48197#issuecomment-2282802313
        pull = "always"
        try:
            image_platform = call(
                self.engine.name,
                "image",
                "inspect",
                self.image,
                "--format",
                (
                    "{{.Os}}/{{.Architecture}}/{{.Variant}}"
                    if len(oci_platform.value.split("/")) == 3
                    else "{{.Os}}/{{.Architecture}}"
                ),
                capture_stdout=True,
            ).strip()
            if image_platform == oci_platform.value:
                # in case the correct image is already present, don't pull
                # this allows to run local only images
                pull = "never"
        except subprocess.CalledProcessError:
            pass
        return f"--platform={oci_platform.value}", f"--pull={pull}"
    def __enter__(self) -> Self:
        self.name = f"cibuildwheel-{uuid.uuid4()}"
        _check_engine_version(self.engine)
        # work-around for Travis-CI PPC64le Docker runs since 2021:
        # this avoids network splits
        # https://github.com/pypa/cibuildwheel/issues/904
@@ -133,15 +237,28 @@ class OCIContainer:
        if detect_ci_provider() == CIProvider.travis_ci and platform.machine() == "ppc64le":
            network_args = ["--network=host"]
        platform_args = self._get_platform_args()
        simulate_32_bit = False
-        if self.enforce_32_bit:
+        if self.oci_platform in {OCIPlatform.i386, OCIPlatform.ARMV7}:
            # If the architecture running the image is already the right one
            # or the image entrypoint takes care of enforcing this, then we don't need to
            # simulate this
-            container_machine = call(
+            run_cmd = [self.engine.name, "run", "--rm"]
-                self.engine.name, "run", "--rm", self.image, "uname", "-m", capture_stdout=True
+            ctr_cmd = ["uname", "-m"]
-            ).strip()
+            try:
-            simulate_32_bit = container_machine != "i686"
+                container_machine = call(
                    *run_cmd, *platform_args, self.image, *ctr_cmd, capture_stdout=True
                ).strip()
            except subprocess.CalledProcessError:
                if self.oci_platform == OCIPlatform.i386:
                    # The image might have been built with amd64 architecture
                    # Let's try that
                    platform_args = self._get_platform_args(oci_platform=OCIPlatform.AMD64)
                    container_machine = call(
                        *run_cmd, *platform_args, self.image, *ctr_cmd, capture_stdout=True
                    ).strip()
            simulate_32_bit = container_machine not in {"i686", "armv7l", "armv8l"}
        shell_args = ["linux32", "/bin/bash"] if simulate_32_bit else ["/bin/bash"]
@@ -155,6 +272,7 @@ class OCIContainer:
                "--interactive",
                *(["--volume=/:/host"] if not self.engine.disable_host_mount else []),
                *network_args,
                *platform_args,
                *self.engine.create_args,
                self.image,
                *shell_args,
@@ -221,15 +339,10 @@ class OCIContainer:
            self.name = None
    def copy_into(self, from_path: Path, to_path: PurePath) -> None:
        # `docker cp` causes 'no space left on device' error when
        # a container is running and the host filesystem is
        # mounted. https://github.com/moby/moby/issues/38995
        # Use `docker exec` instead.
        if from_path.is_dir():
            self.call(["mkdir", "-p", to_path])
            subprocess.run(
-                f"tar cf - . | {self.engine.name} exec -i {self.name} tar --no-same-owner -xC {shell_quote(to_path)} -f -",
+                f"tar -c {self.host_tar_format} -f - . | {self.engine.name} exec -i {self.name} tar --no-same-owner -xC {shell_quote(to_path)} -f -",
                shell=True,
                check=True,
                cwd=from_path,
@@ -264,30 +377,7 @@ class OCIContainer:
    def copy_out(self, from_path: PurePath, to_path: Path) -> None:
        # note: we assume from_path is a dir
        to_path.mkdir(parents=True, exist_ok=True)
-
+        call(self.engine.name, "cp", f"{self.name}:{from_path}/.", to_path)
        if self.engine.name == "podman":
            subprocess.run(
                [
                    self.engine.name,
                    "cp",
                    f"{self.name}:{from_path}/.",
                    str(to_path),
                ],
                check=True,
                cwd=to_path,
            )
        elif self.engine.name == "docker":
            # There is a bug in docker that prevents a simple 'cp' invocation
            # from working https://github.com/moby/moby/issues/38995
            command = f"{self.engine.name} exec -i {self.name} tar -cC {shell_quote(from_path)} -f - . | tar -xf -"
            subprocess.run(
                command,
                shell=True,
                check=True,
                cwd=to_path,
            )
        else:
            raise KeyError(self.engine.name)
    def glob(self, path: PurePosixPath, pattern: str) -> list[PurePosixPath]:
        glob_pattern = path.joinpath(pattern)
@@ -307,7 +307,6 @@ def _resolve_cascade(
    return result
 # pylint: disable-next=inconsistent-return-statements
 def _apply_inherit_rule(
    before: str | None, after: str, rule: InheritRule, option_format: OptionFormat | None
 ) -> str:
@@ -329,10 +328,10 @@ def _apply_inherit_rule(
    if rule == InheritRule.APPEND:
        return option_format.merge_values(before, after)
-    elif rule == InheritRule.PREPEND:
+    if rule == InheritRule.PREPEND:
        return option_format.merge_values(after, before)
-    else:
+
-        assert_never(rule)
+    assert_never(rule)
 def _stringify_setting(
@@ -102,6 +102,15 @@ python_configurations = [
  { identifier = "cp312-musllinux_s390x", version = "3.12", path_str = "/opt/python/cp312-cp312" },
  { identifier = "cp313-musllinux_s390x", version = "3.13", path_str = "/opt/python/cp313-cp313" },
  { identifier = "cp313t-musllinux_s390x", version = "3.13", path_str = "/opt/python/cp313-cp313t" },
  { identifier = "cp36-musllinux_armv7l", version = "3.6", path_str = "/opt/python/cp36-cp36m" },
  { identifier = "cp37-musllinux_armv7l", version = "3.7", path_str = "/opt/python/cp37-cp37m" },
  { identifier = "cp38-musllinux_armv7l", version = "3.8", path_str = "/opt/python/cp38-cp38" },
  { identifier = "cp39-musllinux_armv7l", version = "3.9", path_str = "/opt/python/cp39-cp39" },
  { identifier = "cp310-musllinux_armv7l", version = "3.10", path_str = "/opt/python/cp310-cp310" },
  { identifier = "cp311-musllinux_armv7l", version = "3.11", path_str = "/opt/python/cp311-cp311" },
  { identifier = "cp312-musllinux_armv7l", version = "3.12", path_str = "/opt/python/cp312-cp312" },
  { identifier = "cp313-musllinux_armv7l", version = "3.13", path_str = "/opt/python/cp313-cp313" },
  { identifier = "cp313t-musllinux_armv7l", version = "3.13", path_str = "/opt/python/cp313-cp313t" },
 ]
 [macos]
@@ -120,15 +129,15 @@ python_configurations = [
  { identifier = "cp311-macosx_x86_64", version = "3.11", url = "https://www.python.org/ftp/python/3.11.9/python-3.11.9-macos11.pkg" },
  { identifier = "cp311-macosx_arm64", version = "3.11", url = "https://www.python.org/ftp/python/3.11.9/python-3.11.9-macos11.pkg" },
  { identifier = "cp311-macosx_universal2", version = "3.11", url = "https://www.python.org/ftp/python/3.11.9/python-3.11.9-macos11.pkg" },
-  { identifier = "cp312-macosx_x86_64", version = "3.12", url = "https://www.python.org/ftp/python/3.12.5/python-3.12.5-macos11.pkg" },
+  { identifier = "cp312-macosx_x86_64", version = "3.12", url = "https://www.python.org/ftp/python/3.12.7/python-3.12.7-macos11.pkg" },
-  { identifier = "cp312-macosx_arm64", version = "3.12", url = "https://www.python.org/ftp/python/3.12.5/python-3.12.5-macos11.pkg" },
+  { identifier = "cp312-macosx_arm64", version = "3.12", url = "https://www.python.org/ftp/python/3.12.7/python-3.12.7-macos11.pkg" },
-  { identifier = "cp312-macosx_universal2", version = "3.12", url = "https://www.python.org/ftp/python/3.12.5/python-3.12.5-macos11.pkg" },
+  { identifier = "cp312-macosx_universal2", version = "3.12", url = "https://www.python.org/ftp/python/3.12.7/python-3.12.7-macos11.pkg" },
-  { identifier = "cp313-macosx_x86_64", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0rc1-macos11.pkg" },
+  { identifier = "cp313-macosx_x86_64", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0-macos11.pkg" },
-  { identifier = "cp313-macosx_arm64", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0rc1-macos11.pkg" },
+  { identifier = "cp313-macosx_arm64", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0-macos11.pkg" },
-  { identifier = "cp313-macosx_universal2", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0rc1-macos11.pkg" },
+  { identifier = "cp313-macosx_universal2", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0-macos11.pkg" },
-  { identifier = "cp313t-macosx_x86_64", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0rc1-macos11.pkg" },
+  { identifier = "cp313t-macosx_x86_64", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0-macos11.pkg" },
-  { identifier = "cp313t-macosx_arm64", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0rc1-macos11.pkg" },
+  { identifier = "cp313t-macosx_arm64", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0-macos11.pkg" },
-  { identifier = "cp313t-macosx_universal2", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0rc1-macos11.pkg" },
+  { identifier = "cp313t-macosx_universal2", version = "3.13", url = "https://www.python.org/ftp/python/3.13.0/python-3.13.0-macos11.pkg" },
  { identifier = "pp37-macosx_x86_64", version = "3.7", url = "https://downloads.python.org/pypy/pypy3.7-v7.3.9-osx64.tar.bz2" },
  { identifier = "pp38-macosx_x86_64", version = "3.8", url = "https://downloads.python.org/pypy/pypy3.8-v7.3.11-macos_x86_64.tar.bz2" },
  { identifier = "pp38-macosx_arm64", version = "3.8", url = "https://downloads.python.org/pypy/pypy3.8-v7.3.11-macos_arm64.tar.bz2" },
@@ -152,18 +161,18 @@ python_configurations = [
  { identifier = "cp310-win_amd64", version = "3.10.11", arch = "64" },
  { identifier = "cp311-win32", version = "3.11.9", arch = "32" },
  { identifier = "cp311-win_amd64", version = "3.11.9", arch = "64" },
-  { identifier = "cp312-win32", version = "3.12.5", arch = "32" },
+  { identifier = "cp312-win32", version = "3.12.7", arch = "32" },
-  { identifier = "cp312-win_amd64", version = "3.12.5", arch = "64" },
+  { identifier = "cp312-win_amd64", version = "3.12.7", arch = "64" },
-  { identifier = "cp313-win32", version = "3.13.0-rc1", arch = "32" },
+  { identifier = "cp313-win32", version = "3.13.0", arch = "32" },
-  { identifier = "cp313t-win32", version = "3.13.0-rc1", arch = "32" },
+  { identifier = "cp313t-win32", version = "3.13.0", arch = "32" },
-  { identifier = "cp313-win_amd64", version = "3.13.0-rc1", arch = "64" },
+  { identifier = "cp313-win_amd64", version = "3.13.0", arch = "64" },
-  { identifier = "cp313t-win_amd64", version = "3.13.0-rc1", arch = "64" },
+  { identifier = "cp313t-win_amd64", version = "3.13.0", arch = "64" },
  { identifier = "cp39-win_arm64", version = "3.9.10", arch = "ARM64" },
  { identifier = "cp310-win_arm64", version = "3.10.11", arch = "ARM64" },
  { identifier = "cp311-win_arm64", version = "3.11.9", arch = "ARM64" },
-  { identifier = "cp312-win_arm64", version = "3.12.5", arch = "ARM64" },
+  { identifier = "cp312-win_arm64", version = "3.12.7", arch = "ARM64" },
-  { identifier = "cp313-win_arm64", version = "3.13.0-rc1", arch = "ARM64" },
+  { identifier = "cp313-win_arm64", version = "3.13.0", arch = "ARM64" },
-  { identifier = "cp313t-win_arm64", version = "3.13.0-rc1", arch = "ARM64" },
+  { identifier = "cp313t-win_arm64", version = "3.13.0", arch = "ARM64" },
  { identifier = "pp37-win_amd64", version = "3.7", arch = "64", url = "https://downloads.python.org/pypy/pypy3.7-v7.3.9-win64.zip" },
  { identifier = "pp38-win_amd64", version = "3.8", arch = "64", url = "https://downloads.python.org/pypy/pypy3.8-v7.3.11-win64.zip" },
  { identifier = "pp39-win_amd64", version = "3.9", arch = "64", url = "https://downloads.python.org/pypy/pypy3.9-v7.3.16-win64.zip" },
@@ -312,6 +312,11 @@
      "description": "Specify alternative manylinux / musllinux container images",
      "title": "CIBW_MUSLLINUX_AARCH64_IMAGE"
    },
    "musllinux-armv7l-image": {
      "type": "string",
      "description": "Specify alternative manylinux / musllinux container images",
      "title": "CIBW_MUSLLINUX_ARMV7L_IMAGE"
    },
    "musllinux-i686-image": {
      "type": "string",
      "description": "Specify alternative manylinux / musllinux container images",
@@ -542,6 +547,9 @@
          "musllinux-aarch64-image": {
            "$ref": "#/properties/musllinux-aarch64-image"
          },
          "musllinux-armv7l-image": {
            "$ref": "#/properties/musllinux-armv7l-image"
          },
          "musllinux-i686-image": {
            "$ref": "#/properties/musllinux-i686-image"
          },
@@ -630,6 +638,9 @@
        "musllinux-aarch64-image": {
          "$ref": "#/properties/musllinux-aarch64-image"
        },
        "musllinux-armv7l-image": {
          "$ref": "#/properties/musllinux-armv7l-image"
        },
        "musllinux-i686-image": {
          "$ref": "#/properties/musllinux-i686-image"
        },
@@ -2,11 +2,11 @@
 #    nox -s update_constraints
 annotated-types==0.7.0
    # via pydantic
-anyio==4.4.0
+anyio==4.6.0
    # via httpx
 auditwheel-emscripten==0.0.16
    # via pyodide-build
-build==1.2.1
+build==1.2.2.post1
    # via
    #   -r .nox/update_constraints/tmp/constraints-pyodide.in
    #   pyodide-build
@@ -21,19 +21,19 @@ click==8.1.7
    # via typer
 cloudpickle==3.0.0
    # via loky
-cmake==3.30.2
+cmake==3.30.4
    # via pyodide-build
 distlib==0.3.8
    # via virtualenv
-filelock==3.15.4
+filelock==3.16.1
    # via virtualenv
 h11==0.14.0
    # via httpcore
-httpcore==1.0.5
+httpcore==1.0.6
    # via httpx
 httpx==0.27.2
    # via unearth
-idna==3.8
+idna==3.10
    # via
    #   anyio
    #   httpx
@@ -54,13 +54,13 @@ packaging==24.1
    #   unearth
 pip==24.2
    # via -r .nox/update_constraints/tmp/constraints-pyodide.in
-platformdirs==4.2.2
+platformdirs==4.3.6
    # via virtualenv
-pydantic==2.8.2
+pydantic==2.9.2
    # via
    #   pyodide-build
    #   pyodide-lock
-pydantic-core==2.20.1
+pydantic-core==2.23.4
    # via pydantic
 pygments==2.18.0
    # via rich
@@ -72,7 +72,7 @@ pyodide-cli==0.2.4
    #   pyodide-build
 pyodide-lock==0.1.0a6
    # via pyodide-build
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
 pyyaml==6.0.2
    # via pyodide-build
@@ -80,7 +80,7 @@ requests==2.32.3
    # via pyodide-build
 resolvelib==1.0.1
    # via pyodide-build
-rich==13.8.0
+rich==13.9.2
    # via
    #   pyodide-build
    #   pyodide-cli
@@ -100,7 +100,7 @@ typer==0.12.5
    #   auditwheel-emscripten
    #   pyodide-build
    #   pyodide-cli
-types-requests==2.32.0.20240712
+types-requests==2.32.0.20240914
    # via pyodide-build
 typing-extensions==4.12.2
    # via
@@ -109,11 +109,11 @@ typing-extensions==4.12.2
    #   typer
 unearth==0.17.2
    # via pyodide-build
-urllib3==2.2.2
+urllib3==2.2.3
    # via
    #   requests
    #   types-requests
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via
    #   build
    #   pyodide-build
@@ -2,15 +2,15 @@
 #    nox -s update_constraints
 altgraph==0.17.4
    # via macholib
-build==1.2.1
+build==1.2.2.post1
    # via -r cibuildwheel/resources/constraints.in
 delocate==0.12.0
    # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.8
    # via virtualenv
-filelock==3.15.4
+filelock==3.16.1
    # via virtualenv
-importlib-metadata==8.4.0
+importlib-metadata==8.5.0
    # via build
 macholib==1.16.3
    # via delocate
@@ -20,15 +20,15 @@ packaging==24.1
    #   delocate
 pip==24.2
    # via -r cibuildwheel/resources/constraints.in
-platformdirs==4.2.2
+platformdirs==4.3.6
    # via virtualenv
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
-tomli==2.0.1
+tomli==2.0.2
    # via build
 typing-extensions==4.12.2
    # via delocate
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via -r cibuildwheel/resources/constraints.in
-zipp==3.20.1
+zipp==3.20.2
    # via importlib-metadata
@@ -2,13 +2,13 @@
 #    nox -s update_constraints
 altgraph==0.17.4
    # via macholib
-build==1.2.1
+build==1.2.2.post1
    # via -r cibuildwheel/resources/constraints.in
 delocate==0.12.0
    # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.8
    # via virtualenv
-filelock==3.15.4
+filelock==3.16.1
    # via virtualenv
 macholib==1.16.3
    # via delocate
@@ -18,11 +18,11 @@ packaging==24.1
    #   delocate
 pip==24.2
    # via -r cibuildwheel/resources/constraints.in
-platformdirs==4.2.2
+platformdirs==4.3.6
    # via virtualenv
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
 typing-extensions==4.12.2
    # via delocate
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via -r cibuildwheel/resources/constraints.in
@@ -2,13 +2,13 @@
 #    nox -s update_constraints
 altgraph==0.17.4
    # via macholib
-build==1.2.1
+build==1.2.2.post1
    # via -r cibuildwheel/resources/constraints.in
 delocate==0.12.0
    # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.8
    # via virtualenv
-filelock==3.15.4
+filelock==3.16.1
    # via virtualenv
 macholib==1.16.3
    # via delocate
@@ -18,11 +18,11 @@ packaging==24.1
    #   delocate
 pip==24.2
    # via -r cibuildwheel/resources/constraints.in
-platformdirs==4.2.2
+platformdirs==4.3.6
    # via virtualenv
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
 typing-extensions==4.12.2
    # via delocate
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via -r cibuildwheel/resources/constraints.in
@@ -2,13 +2,13 @@
 #    nox -s update_constraints
 altgraph==0.17.4
    # via macholib
-build==1.2.1
+build==1.2.2.post1
    # via -r cibuildwheel/resources/constraints.in
 delocate==0.12.0
    # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.8
    # via virtualenv
-filelock==3.15.4
+filelock==3.16.1
    # via virtualenv
 macholib==1.16.3
    # via delocate
@@ -18,11 +18,11 @@ packaging==24.1
    #   delocate
 pip==24.2
    # via -r cibuildwheel/resources/constraints.in
-platformdirs==4.2.2
+platformdirs==4.3.6
    # via virtualenv
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
 typing-extensions==4.12.2
    # via delocate
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via -r cibuildwheel/resources/constraints.in
@@ -24,7 +24,7 @@ pip==24.0
    # via -r cibuildwheel/resources/constraints.in
 platformdirs==4.0.0
    # via virtualenv
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
 tomli==2.0.1
    # via build
@@ -33,7 +33,7 @@ typing-extensions==4.7.1
    #   delocate
    #   importlib-metadata
    #   platformdirs
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via -r cibuildwheel/resources/constraints.in
 zipp==3.15.0
    # via importlib-metadata
@@ -2,15 +2,15 @@
 #    nox -s update_constraints
 altgraph==0.17.4
    # via macholib
-build==1.2.1
+build==1.2.2.post1
    # via -r cibuildwheel/resources/constraints.in
 delocate==0.12.0
    # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.8
    # via virtualenv
-filelock==3.15.4
+filelock==3.16.1
    # via virtualenv
-importlib-metadata==8.4.0
+importlib-metadata==8.5.0
    # via build
 macholib==1.16.3
    # via delocate
@@ -20,15 +20,15 @@ packaging==24.1
    #   delocate
 pip==24.2
    # via -r cibuildwheel/resources/constraints.in
-platformdirs==4.2.2
+platformdirs==4.3.6
    # via virtualenv
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
-tomli==2.0.1
+tomli==2.0.2
    # via build
 typing-extensions==4.12.2
    # via delocate
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via -r cibuildwheel/resources/constraints.in
-zipp==3.20.1
+zipp==3.20.2
    # via importlib-metadata
@@ -2,15 +2,15 @@
 #    nox -s update_constraints
 altgraph==0.17.4
    # via macholib
-build==1.2.1
+build==1.2.2.post1
    # via -r cibuildwheel/resources/constraints.in
 delocate==0.12.0
    # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.8
    # via virtualenv
-filelock==3.15.4
+filelock==3.16.1
    # via virtualenv
-importlib-metadata==8.4.0
+importlib-metadata==8.5.0
    # via build
 macholib==1.16.3
    # via delocate
@@ -20,15 +20,15 @@ packaging==24.1
    #   delocate
 pip==24.2
    # via -r cibuildwheel/resources/constraints.in
-platformdirs==4.2.2
+platformdirs==4.3.6
    # via virtualenv
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
-tomli==2.0.1
+tomli==2.0.2
    # via build
 typing-extensions==4.12.2
    # via delocate
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via -r cibuildwheel/resources/constraints.in
-zipp==3.20.1
+zipp==3.20.2
    # via importlib-metadata
@@ -2,13 +2,13 @@
 #    nox -s update_constraints
 altgraph==0.17.4
    # via macholib
-build==1.2.1
+build==1.2.2.post1
    # via -r cibuildwheel/resources/constraints.in
 delocate==0.12.0
    # via -r cibuildwheel/resources/constraints.in
 distlib==0.3.8
    # via virtualenv
-filelock==3.15.4
+filelock==3.16.1
    # via virtualenv
 macholib==1.16.3
    # via delocate
@@ -18,11 +18,11 @@ packaging==24.1
    #   delocate
 pip==24.2
    # via -r cibuildwheel/resources/constraints.in
-platformdirs==4.2.2
+platformdirs==4.3.6
    # via virtualenv
-pyproject-hooks==1.1.0
+pyproject-hooks==1.2.0
    # via build
 typing-extensions==4.12.2
    # via delocate
-virtualenv==20.26.3
+virtualenv==20.26.6
    # via -r cibuildwheel/resources/constraints.in
@@ -37,6 +37,7 @@ musllinux-i686-image = "musllinux_1_2"
 musllinux-aarch64-image = "musllinux_1_2"
 musllinux-ppc64le-image = "musllinux_1_2"
 musllinux-s390x-image = "musllinux_1_2"
 musllinux-armv7l-image = "musllinux_1_2"
 [tool.cibuildwheel.linux]
@@ -1,2 +1,2 @@
 url = "https://nodejs.org/dist/"
-v20 = "v20.17.0"
+v20 = "v20.18.0"
@@ -1,54 +1,57 @@
 [x86_64]
 manylinux1 = quay.io/pypa/manylinux1_x86_64:2024-04-29-76807b8
 manylinux2010 = quay.io/pypa/manylinux2010_x86_64:2022-08-05-4535177
-manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2024.09.01-2
+manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2024.10.07-1
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_x86_64:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_x86_64:2024.09.01-2
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_x86_64:2024.10.07-1
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_x86_64:2024.09.01-2
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_x86_64:2024.10.07-1
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_x86_64:2024.09.01-2
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_x86_64:2024.10.07-1
 [i686]
 manylinux1 = quay.io/pypa/manylinux1_i686:2024-04-29-76807b8
 manylinux2010 = quay.io/pypa/manylinux2010_i686:2022-08-05-4535177
-manylinux2014 = quay.io/pypa/manylinux2014_i686:2024.09.01-2
+manylinux2014 = quay.io/pypa/manylinux2014_i686:2024.10.07-1
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_i686:2022-12-26-0d38463
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_i686:2024.09.01-2
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_i686:2024.10.07-1
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_i686:2024.09.01-2
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_i686:2024.10.07-1
 [pypy_x86_64]
 manylinux2010 = quay.io/pypa/manylinux2010_x86_64:2022-08-05-4535177
-manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2024.09.01-2
+manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2024.10.07-1
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_x86_64:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_x86_64:2024.09.01-2
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_x86_64:2024.10.07-1
 [pypy_i686]
 manylinux2010 = quay.io/pypa/manylinux2010_i686:2022-08-05-4535177
-manylinux2014 = quay.io/pypa/manylinux2014_i686:2024.09.01-2
+manylinux2014 = quay.io/pypa/manylinux2014_i686:2024.10.07-1
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_i686:2022-12-26-0d38463
 [aarch64]
-manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2024.09.01-2
+manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2024.10.07-1
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_aarch64:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_aarch64:2024.09.01-2
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_aarch64:2024.10.07-1
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_aarch64:2024.09.01-2
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_aarch64:2024.10.07-1
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_aarch64:2024.09.01-2
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_aarch64:2024.10.07-1
 [ppc64le]
-manylinux2014 = quay.io/pypa/manylinux2014_ppc64le:2024.09.01-2
+manylinux2014 = quay.io/pypa/manylinux2014_ppc64le:2024.10.07-1
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_ppc64le:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_ppc64le:2024.09.01-2
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_ppc64le:2024.10.07-1
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_ppc64le:2024.09.01-2
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_ppc64le:2024.10.07-1
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_ppc64le:2024.09.01-2
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_ppc64le:2024.10.07-1
 [s390x]
-manylinux2014 = quay.io/pypa/manylinux2014_s390x:2024.09.01-2
+manylinux2014 = quay.io/pypa/manylinux2014_s390x:2024.10.07-1
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_s390x:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_s390x:2024.09.01-2
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_s390x:2024.10.07-1
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_s390x:2024.09.01-2
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_s390x:2024.10.07-1
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_s390x:2024.09.01-2
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_s390x:2024.10.07-1
 [pypy_aarch64]
-manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2024.09.01-2
+manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2024.10.07-1
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_aarch64:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_aarch64:2024.09.01-2
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_aarch64:2024.10.07-1
 [armv7l]
 musllinux_1_2 = quay.io/pypa/musllinux_1_2_armv7l:2024.10.07-1
@@ -1,2 +1,2 @@
 py36 = { version = "20.21.1", url = "https://github.com/pypa/get-virtualenv/blob/20.21.1/public/virtualenv.pyz?raw=true" }
-default = { version = "20.26.3", url = "https://github.com/pypa/get-virtualenv/blob/20.26.3/public/virtualenv.pyz?raw=true" }
+default = { version = "20.26.6", url = "https://github.com/pypa/get-virtualenv/blob/20.26.6/public/virtualenv.pyz?raw=true" }
@@ -19,7 +19,7 @@ from collections import defaultdict
 from collections.abc import Generator, Iterable, Mapping, MutableMapping, Sequence
 from dataclasses import dataclass
 from enum import Enum
-from functools import lru_cache
+from functools import lru_cache, total_ordering
 from pathlib import Path, PurePath
 from tempfile import TemporaryDirectory
 from time import sleep
@@ -83,6 +83,7 @@ MUSLLINUX_ARCHS: Final[tuple[str, ...]] = (
    "aarch64",
    "ppc64le",
    "s390x",
    "armv7l",
 )
 DEFAULT_CIBW_CACHE_PATH: Final[Path] = user_cache_path(appname="cibuildwheel", appauthor="pypa")
@@ -899,3 +900,51 @@ def combine_constraints(
    env["UV_CONSTRAINT"] = env["PIP_CONSTRAINT"] = " ".join(
        c for c in [our_constraints, user_constraints] if c
    )
@total_ordering
 class FlexibleVersion:
    version_str: str
    version_parts: tuple[int, ...]
    suffix: str
    def __init__(self, version_str: str) -> None:
        self.version_str = version_str
        # Split into numeric parts and the optional suffix
        match = re.match(r"^[v]?(\d+(\.\d+)*)(.*)$", version_str)
        if not match:
            msg = f"Invalid version string: {version_str}"
            raise ValueError(msg)
        version_part, _, suffix = match.groups()
        # Convert numeric version part into a tuple of integers
        self.version_parts = tuple(map(int, version_part.split(".")))
        self.suffix = suffix.strip() if suffix else ""
        # Normalize by removing trailing zeros
        self.version_parts = self._remove_trailing_zeros(self.version_parts)
    def _remove_trailing_zeros(self, parts: tuple[int, ...]) -> tuple[int, ...]:
        # Remove trailing zeros for accurate comparisons
        # without this, "3.0" would be considered greater than "3"
        while parts and parts[-1] == 0:
            parts = parts[:-1]
        return parts
    def __eq__(self, other: object) -> bool:
        if not isinstance(other, FlexibleVersion):
            raise NotImplementedError()
        return (self.version_parts, self.suffix) == (other.version_parts, other.suffix)
    def __lt__(self, other: object) -> bool:
        if not isinstance(other, FlexibleVersion):
            raise NotImplementedError()
        return (self.version_parts, self.suffix) < (other.version_parts, other.suffix)
    def __repr__(self) -> str:
        return f"FlexibleVersion('{self.version_str}')"
    def __str__(self) -> str:
        return self.version_str
@@ -225,6 +225,14 @@ def setup_rust_cross_compile(
        )
 def can_use_uv(python_configuration: PythonConfiguration) -> bool:
    conditions = (
        Version(python_configuration.version) >= Version("3.8"),
        not python_configuration.identifier.startswith("pp38-"),
    )
    return all(conditions)
 def setup_python(
    tmp: Path,
    python_configuration: PythonConfiguration,
@@ -254,11 +262,10 @@ def setup_python(
        raise ValueError(msg)
    assert base_python.exists()
-    use_uv = (
+    if build_frontend == "build[uv]" and not can_use_uv(python_configuration):
-        build_frontend == "build[uv]"
+        build_frontend = "build"
-        and Version(python_configuration.version) >= Version("3.8")
+
-        and not python_configuration.identifier.startswith("pp38-")
+    use_uv = build_frontend == "build[uv]"
    )
    uv_path = find_uv()
    log.step("Setting up build environment...")
@@ -368,11 +375,7 @@ def build(options: Options, tmp_path: Path) -> None:
        for config in python_configurations:
            build_options = options.build_options(config.identifier)
            build_frontend = build_options.build_frontend or BuildFrontendConfig("pip")
-            use_uv = (
+            use_uv = build_frontend.name == "build[uv]" and can_use_uv(config)
                build_frontend.name == "build[uv]"
                and Version(config.version) >= Version("3.8")
                and not config.identifier.startswith("pp38-")
            )
            log.build_start(config.identifier)
            identifier_tmp_dir = tmp_path / config.identifier
@@ -4,8 +4,49 @@ title: Changelog
 # Changelog
 ### v2.21.3
 _9 October 2024_
 - 🛠 Update CPython 3.13 to 3.13.0 final release (#2032)
 - 📚 Docs updates and tidy ups (#2035)
 ### v2.21.2
 _2 October 2024_
 - ✨ Adds support for building 32-bit armv7l wheels on musllinux. On a Linux system with emulation set up, set [CIBW_ARCHS](https://cibuildwheel.pypa.io/en/stable/options/#archs) to `armv7l` on Linux to try it out if you're interested! (#2017)
 - 🐛 Fix Linux Podman builds on some systems (#2016)
 - ✨ Adds official support for running on Python 3.13 (#2026)
 - 🛠 Update CPython 3.13 to 3.13.0rc3 (#2029)
 Note: the default [manylinux image](https://cibuildwheel.pypa.io/en/stable/options/#linux-image) is **scheduled to change** from `manylinux2014` to `manylinux_2_28` in a cibuildwheel release on or after **6th May 2025** - you can set the value now to avoid getting upgraded if you want. (#1992)
 ### v2.21.1
 _16 September 2024_
 - 🐛 Fix a bug in the Linux build, where files copied to the container would have invalid ownership permissions (#2007)
 - 🐛 Fix a bug on Windows where cibuildwheel would call upon `uv` to install dependencies for versions of CPython that it does not support (#2005)
 - 🐛 Fix a bug where `uv 0.4.10` would not use the right Python when testing on Linux. (#2008)
 - 🛠 Bump our documentation pins, fixes an issue with a missing package (#2011)
 ### v2.21.0
 _13 September 2024_
 - ⚠️ Update CPython 3.12 to 3.12.6, which changes the macOS minimum deployment target on CPython 3.12 from macOS 10.9 to macOS 10.13 (#1998)
 - 🛠 Changes the behaviour when inheriting `config-settings` in TOML overrides - rather than extending each key, which is rarely useful, individual keys will override previously set values. (#1803)
 - 🛠 Update CPython 3.13 to 3.13.0rc2 (#1998)
 - ✨ Adds support for multiarch OCI images (#1961)
 - 🐛 Fixes some bugs building Linux wheels on macOS. (#1961)
 - ⚠️ Changes the minimum version of Docker/Podman to Docker API version 1.43, Podman API version 3. The only mainstream runner this should affect is Travis Graviton2 runners - if so you can [upgrade your version of Docker](https://github.com/pypa/cibuildwheel/pull/1961#issuecomment-2304060019). (#1961)
 ### v2.20.0
 _4 August 2024_
 - 🌟 CPython 3.13 wheels are now built by default - without the `CIBW_PRERELEASE_PYTHONS` flag. It's time to build and upload these wheels to PyPI! This release includes CPython 3.13.0rc1, which is guaranteed to be ABI compatible with the final release. Free-threading is still behind a flag/config option. (#1950)
 - ✨ Provide a `CIBW_ALLOW_EMPTY` environment variable as an alternative to the command line flag. (#1937)
 - 🐛 Don't use uv on PyPy3.8 on Windows, it stopped working starting in 0.2.25. Note that PyPy 3.8 is EoL. (#1868)
@@ -16,6 +57,8 @@ title: Changelog
 ### v2.19.2
 _2 July 2024_
 - 🐛 Update manylinux2014 pins to versions that support past-EoL CentOS 7 mirrors. (#1917)
 - 🐛 Support `--no-isolation` with `build[uv]` build-frontend. (#1889)
 - 🛠 Provide attestations for releases at <https://github.com/pypa/cibuildwheel/attestations>. (#1916)
@@ -28,6 +71,8 @@ title: Changelog
 ### v2.19.1
 _13 June 2024_
 - 🐛 Don't require setup-python on GHA for Pyodide (#1868)
 - 🐛 Specify full python path for uv (fixes issue in 0.2.10 & 0.2.11) (#1881)
 - 🛠 Update for pip 24.1b2 on CPython 3.13. (#1879)
@@ -37,6 +82,8 @@ title: Changelog
 ### v2.19.0
 _10 June 2024_
 See the [release post](https://iscinumpy.dev/post/cibuildwheel-2-19-0/) for more info on new features!
 - 🌟 Add Pyodide platform. Set with `--platform pyodide` or `CIBW_PLATFORM: pyodide` on Linux with a host Python 3.12 to build WebAssembly wheels. Not accepted on PyPI currently, but usable directly in a website using Pyodide, for live docs, etc. (#1456, #1859)
@@ -55,6 +102,8 @@ See the [release post](https://iscinumpy.dev/post/cibuildwheel-2-19-0/) for more
 ### v2.18.1
 _20 May 2024_
 - 🌟 Add free-threaded Linux and Windows builds for 3.13. New identifiers `cp313t-*`, new option `CIBW_FREE_THREADED_SUPPORT`/`tool.cibuildwheel.free-threaded-support` required to opt-in. [See the docs](https://cibuildwheel.pypa.io/en/stable/options/#free-threaded-support) for more information. (#1831)
 - ✨ The `container-engine` is now a build (non-global) option. (#1792)
 - 🛠 The build backend for cibuildwheel is now hatchling. (#1297)
@@ -8,7 +8,7 @@ Building Python wheels with modern C++ standards (C++11 and later) requires a fe
 ## manylinux1 and C++14
-The old `manylinux1` image (based on CentOS 5) contains a version of GCC and libstdc++ that only supports C++11 and earlier standards. There are however ways to compile wheels with the C++14 standard (and later): https://github.com/pypa/manylinux/issues/118
+The past end-of-life `manylinux1` image (based on CentOS 5) contains a version of GCC and libstdc++ that only supports C++11 and earlier standards. There are however ways to compile wheels with the C++14 standard (and later): https://github.com/pypa/manylinux/issues/118
 `manylinux2010` and `manylinux2014` are newer and support all C++ standards (up to C++17).
@@ -18,9 +18,8 @@ OS X/macOS allows you to specify a so-called "deployment target" version that wi
 However, to enable modern C++ standards, the deployment target needs to be set high enough (since older OS X/macOS versions did not have the necessary modern C++ standard library).
 To get C++11 and C++14 support, `MACOSX_DEPLOYMENT_TARGET` needs to be set to (at least) `"10.9"`. By default, `cibuildwheel` already does this, building 64-bit-only wheels for macOS 10.9 and later.
-To get C++17 support, Xcode 9.3+ is needed, requiring at least macOS 10.13 on the build machine. To use C++17 library features and link against the C++ runtime library, set `MACOSX_DEPLOYMENT_TARGET` to `"10.13"` or `"10.14"` (or higher) - macOS 10.13 offers partial C++17 support (e.g., the filesystem header is in experimental, offering `#include <experimental/filesystem>` instead of `#include <filesystem>`); macOS 10.14 has full C++17 support.
+To get C++17 support, Xcode 9.3+ is needed, requiring at least macOS 10.13 on the build machine. To use C++17 library features and link against the C++ runtime library, set `MACOSX_DEPLOYMENT_TARGET` to `"10.13"` or `"10.14"` (or higher) - macOS 10.13 offers partial C++17 support (e.g., the filesystem header is in experimental, offering `#include <experimental/filesystem>` instead of `#include <filesystem>`); macOS 10.14 has full C++17 support. CPython 3.12+ require 10.13+ anyway.
 However, if only C++17 compiler and standard template library (STL) features are used (not needing a C++17 runtime) it might be possible to set `MACOSX_DEPLOYMENT_TARGET` to a lower value, such as `"10.9"`. To find out if this is the case, try compiling and running with a lower `MACOSX_DEPLOYMENT_TARGET`: if C++17 features are used that require a more recent deployment target, building the wheel should fail.
@@ -258,6 +258,16 @@ h1, h2, h3, h4, h5, h6 {
  font-size: 80%;
 }
 .rst-content table.docutils td code,
 .rst-content table.docutils th code,
 .rst-content table.field-list td code,
 .rst-content table.field-list th code,
 .wy-table td code,
 .wy-table th code {
  /* table elements are already made smaller, the code styling on top of that makes the text too small */
  font-size: 82.5%;
 }
 /* expand all the toctree entries */
 .wy-menu-vertical .toctree-l1.current .toctree-l2>ul,
@@ -142,7 +142,7 @@ There are two suggested methods for keeping cibuildwheel up to date that instead
 If you use GitHub Actions for builds, you can use cibuildwheel as an action:
 ```yaml
-uses: pypa/cibuildwheel@v2.20.0
+uses: pypa/cibuildwheel@v2.21.3
 ```
 This is a composite step that just runs cibuildwheel using pipx. You can set command-line options as `with:` parameters, and use `env:` as normal.
@@ -164,7 +164,7 @@ The second option, and the only one that supports other CI systems, is using a `
 ```bash
 # requirements-cibw.txt
-cibuildwheel==2.20.0
+cibuildwheel==2.21.3
 ```
 Then your install step would have `python -m pip install -r requirements-cibw.txt` in it. Your `.github/dependabot.yml` file could look like this:
@@ -328,7 +328,7 @@ Solutions to this vary, but the simplest is to use pipx:
 # most runners have pipx preinstalled, but in case you don't
 python3 -m pip install pipx
-pipx run cibuildwheel==2.20.0 --output-dir wheelhouse
+pipx run cibuildwheel==2.21.3 --output-dir wheelhouse
 pipx run twine upload wheelhouse/*.whl
 ```
@@ -288,25 +288,35 @@ When setting the options, you can use shell-style globbing syntax, as per [fnmat
 <div class="build-id-table-marker"></div>
-|               | macOS                                                                  | Windows                                             | Linux Intel                                                                                         | Linux Other                                                                                                                                                     |
+|               | macOS                                                                  | Windows                                             | Linux Intel                                                                                         | Linux Other                                                                                                                                                                                |
-|---------------|------------------------------------------------------------------------|-----------------------------------------------------|-----------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------|
+|---------------|------------------------------------------------------------------------|-----------------------------------------------------|-----------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| Python 3.6    | cp36-macosx_x86_64                                                     | cp36-win_amd64<br/>cp36-win32                       | cp36-manylinux_x86_64<br/>cp36-manylinux_i686<br/>cp36-musllinux_x86_64<br/>cp36-musllinux_i686     | cp36-manylinux_aarch64<br/>cp36-manylinux_ppc64le<br/>cp36-manylinux_s390x<br/>cp36-musllinux_aarch64<br/>cp36-musllinux_ppc64le<br/>cp36-musllinux_s390x       |
+| Python 3.6    | cp36-macosx_x86_64                                                     | cp36-win_amd64<br/>cp36-win32                       | cp36-manylinux_x86_64<br/>cp36-manylinux_i686<br/>cp36-musllinux_x86_64<br/>cp36-musllinux_i686     | cp36-manylinux_aarch64<br/>cp36-manylinux_ppc64le<br/>cp36-manylinux_s390x<br/>cp36-musllinux_aarch64<br/>cp36-musllinux_ppc64le<br/>cp36-musllinux_s390x<br/>cp36-musllinux_armv7l        |
-| Python 3.7    | cp37-macosx_x86_64                                                     | cp37-win_amd64<br/>cp37-win32                       | cp37-manylinux_x86_64<br/>cp37-manylinux_i686<br/>cp37-musllinux_x86_64<br/>cp37-musllinux_i686     | cp37-manylinux_aarch64<br/>cp37-manylinux_ppc64le<br/>cp37-manylinux_s390x<br/>cp37-musllinux_aarch64<br/>cp37-musllinux_ppc64le<br/>cp37-musllinux_s390x       |
+| Python 3.7    | cp37-macosx_x86_64                                                     | cp37-win_amd64<br/>cp37-win32                       | cp37-manylinux_x86_64<br/>cp37-manylinux_i686<br/>cp37-musllinux_x86_64<br/>cp37-musllinux_i686     | cp37-manylinux_aarch64<br/>cp37-manylinux_ppc64le<br/>cp37-manylinux_s390x<br/>cp37-musllinux_aarch64<br/>cp37-musllinux_ppc64le<br/>cp37-musllinux_s390x<br/>cp37-musllinux_armv7l        |
-| Python 3.8    | cp38-macosx_x86_64<br/>cp38-macosx_universal2<br/>cp38-macosx_arm64    | cp38-win_amd64<br/>cp38-win32                       | cp38-manylinux_x86_64<br/>cp38-manylinux_i686<br/>cp38-musllinux_x86_64<br/>cp38-musllinux_i686     | cp38-manylinux_aarch64<br/>cp38-manylinux_ppc64le<br/>cp38-manylinux_s390x<br/>cp38-musllinux_aarch64<br/>cp38-musllinux_ppc64le<br/>cp38-musllinux_s390x       |
+| Python 3.8    | cp38-macosx_x86_64<br/>cp38-macosx_universal2<br/>cp38-macosx_arm64    | cp38-win_amd64<br/>cp38-win32                       | cp38-manylinux_x86_64<br/>cp38-manylinux_i686<br/>cp38-musllinux_x86_64<br/>cp38-musllinux_i686     | cp38-manylinux_aarch64<br/>cp38-manylinux_ppc64le<br/>cp38-manylinux_s390x<br/>cp38-musllinux_aarch64<br/>cp38-musllinux_ppc64le<br/>cp38-musllinux_s390x<br/>cp38-musllinux_armv7l        |
-| Python 3.9    | cp39-macosx_x86_64<br/>cp39-macosx_universal2<br/>cp39-macosx_arm64    | cp39-win_amd64<br/>cp39-win32<br/>cp39-win_arm64    | cp39-manylinux_x86_64<br/>cp39-manylinux_i686<br/>cp39-musllinux_x86_64<br/>cp39-musllinux_i686     | cp39-manylinux_aarch64<br/>cp39-manylinux_ppc64le<br/>cp39-manylinux_s390x<br/>cp39-musllinux_aarch64<br/>cp39-musllinux_ppc64le<br/>cp39-musllinux_s390x       |
+| Python 3.9    | cp39-macosx_x86_64<br/>cp39-macosx_universal2<br/>cp39-macosx_arm64    | cp39-win_amd64<br/>cp39-win32<br/>cp39-win_arm64    | cp39-manylinux_x86_64<br/>cp39-manylinux_i686<br/>cp39-musllinux_x86_64<br/>cp39-musllinux_i686     | cp39-manylinux_aarch64<br/>cp39-manylinux_ppc64le<br/>cp39-manylinux_s390x<br/>cp39-musllinux_aarch64<br/>cp39-musllinux_ppc64le<br/>cp39-musllinux_s390x<br/>cp39-musllinux_armv7l        |
-| Python 3.10   | cp310-macosx_x86_64<br/>cp310-macosx_universal2<br/>cp310-macosx_arm64 | cp310-win_amd64<br/>cp310-win32<br/>cp310-win_arm64 | cp310-manylinux_x86_64<br/>cp310-manylinux_i686<br/>cp310-musllinux_x86_64<br/>cp310-musllinux_i686 | cp310-manylinux_aarch64<br/>cp310-manylinux_ppc64le<br/>cp310-manylinux_s390x<br/>cp310-musllinux_aarch64<br/>cp310-musllinux_ppc64le<br/>cp310-musllinux_s390x |
+| Python 3.10   | cp310-macosx_x86_64<br/>cp310-macosx_universal2<br/>cp310-macosx_arm64 | cp310-win_amd64<br/>cp310-win32<br/>cp310-win_arm64 | cp310-manylinux_x86_64<br/>cp310-manylinux_i686<br/>cp310-musllinux_x86_64<br/>cp310-musllinux_i686 | cp310-manylinux_aarch64<br/>cp310-manylinux_ppc64le<br/>cp310-manylinux_s390x<br/>cp310-musllinux_aarch64<br/>cp310-musllinux_ppc64le<br/>cp310-musllinux_s390x<br/>cp310-musllinux_armv7l |
-| Python 3.11   | cp311-macosx_x86_64<br/>cp311-macosx_universal2<br/>cp311-macosx_arm64 | cp311-win_amd64<br/>cp311-win32<br/>cp311-win_arm64 | cp311-manylinux_x86_64<br/>cp311-manylinux_i686<br/>cp311-musllinux_x86_64<br/>cp311-musllinux_i686 | cp311-manylinux_aarch64<br/>cp311-manylinux_ppc64le<br/>cp311-manylinux_s390x<br/>cp311-musllinux_aarch64<br/>cp311-musllinux_ppc64le<br/>cp311-musllinux_s390x |
+| Python 3.11   | cp311-macosx_x86_64<br/>cp311-macosx_universal2<br/>cp311-macosx_arm64 | cp311-win_amd64<br/>cp311-win32<br/>cp311-win_arm64 | cp311-manylinux_x86_64<br/>cp311-manylinux_i686<br/>cp311-musllinux_x86_64<br/>cp311-musllinux_i686 | cp311-manylinux_aarch64<br/>cp311-manylinux_ppc64le<br/>cp311-manylinux_s390x<br/>cp311-musllinux_aarch64<br/>cp311-musllinux_ppc64le<br/>cp311-musllinux_s390x<br/>cp311-musllinux_armv7l |
-| Python 3.12   | cp312-macosx_x86_64<br/>cp312-macosx_universal2<br/>cp312-macosx_arm64 | cp312-win_amd64<br/>cp312-win32<br/>cp312-win_arm64 | cp312-manylinux_x86_64<br/>cp312-manylinux_i686<br/>cp312-musllinux_x86_64<br/>cp312-musllinux_i686 | cp312-manylinux_aarch64<br/>cp312-manylinux_ppc64le<br/>cp312-manylinux_s390x<br/>cp312-musllinux_aarch64<br/>cp312-musllinux_ppc64le<br/>cp312-musllinux_s390x |
+| Python 3.12   | cp312-macosx_x86_64<br/>cp312-macosx_universal2<br/>cp312-macosx_arm64 | cp312-win_amd64<br/>cp312-win32<br/>cp312-win_arm64 | cp312-manylinux_x86_64<br/>cp312-manylinux_i686<br/>cp312-musllinux_x86_64<br/>cp312-musllinux_i686 | cp312-manylinux_aarch64<br/>cp312-manylinux_ppc64le<br/>cp312-manylinux_s390x<br/>cp312-musllinux_aarch64<br/>cp312-musllinux_ppc64le<br/>cp312-musllinux_s390x<br/>cp312-musllinux_armv7l |
-| Python 3.13   | cp313-macosx_x86_64<br/>cp313-macosx_universal2<br/>cp313-macosx_arm64 | cp313-win_amd64<br/>cp313-win32<br/>cp313-win_arm64 | cp313-manylinux_x86_64<br/>cp313-manylinux_i686<br/>cp313-musllinux_x86_64<br/>cp313-musllinux_i686 | cp313-manylinux_aarch64<br/>cp313-manylinux_ppc64le<br/>cp313-manylinux_s390x<br/>cp313-musllinux_aarch64<br/>cp313-musllinux_ppc64le<br/>cp313-musllinux_s390x |
+| Python 3.13   | cp313-macosx_x86_64<br/>cp313-macosx_universal2<br/>cp313-macosx_arm64 | cp313-win_amd64<br/>cp313-win32<br/>cp313-win_arm64 | cp313-manylinux_x86_64<br/>cp313-manylinux_i686<br/>cp313-musllinux_x86_64<br/>cp313-musllinux_i686 | cp313-manylinux_aarch64<br/>cp313-manylinux_ppc64le<br/>cp313-manylinux_s390x<br/>cp313-musllinux_aarch64<br/>cp313-musllinux_ppc64le<br/>cp313-musllinux_s390x<br/>cp313-musllinux_armv7l |
-| PyPy3.7 v7.3  | pp37-macosx_x86_64                                                     | pp37-win_amd64                                      | pp37-manylinux_x86_64<br/>pp37-manylinux_i686                                                       | pp37-manylinux_aarch64                                                                                                                                          |
+| PyPy3.7 v7.3  | pp37-macosx_x86_64                                                     | pp37-win_amd64                                      | pp37-manylinux_x86_64<br/>pp37-manylinux_i686                                                       | pp37-manylinux_aarch64                                                                                                                                                                     |
-| PyPy3.8 v7.3  | pp38-macosx_x86_64<br/>pp38-macosx_arm64                               | pp38-win_amd64                                      | pp38-manylinux_x86_64<br/>pp38-manylinux_i686                                                       | pp38-manylinux_aarch64                                                                                                                                          |
+| PyPy3.8 v7.3  | pp38-macosx_x86_64<br/>pp38-macosx_arm64                               | pp38-win_amd64                                      | pp38-manylinux_x86_64<br/>pp38-manylinux_i686                                                       | pp38-manylinux_aarch64                                                                                                                                                                     |
-| PyPy3.9 v7.3  | pp39-macosx_x86_64<br/>pp39-macosx_arm64                               | pp39-win_amd64                                      | pp39-manylinux_x86_64<br/>pp39-manylinux_i686                                                       | pp39-manylinux_aarch64                                                                                                                                          |
+| PyPy3.9 v7.3  | pp39-macosx_x86_64<br/>pp39-macosx_arm64                               | pp39-win_amd64                                      | pp39-manylinux_x86_64<br/>pp39-manylinux_i686                                                       | pp39-manylinux_aarch64                                                                                                                                                                     |
-| PyPy3.10 v7.3 | pp310-macosx_x86_64<br/>pp310-macosx_arm64                             | pp310-win_amd64                                     | pp310-manylinux_x86_64<br/>pp310-manylinux_i686                                                     | pp310-manylinux_aarch64                                                                                                                                         |
+| PyPy3.10 v7.3 | pp310-macosx_x86_64<br/>pp310-macosx_arm64                             | pp310-win_amd64                                     | pp310-manylinux_x86_64<br/>pp310-manylinux_i686                                                     | pp310-manylinux_aarch64                                                                                                                                                                    |
 The list of supported and currently selected build identifiers can also be retrieved by passing the `--print-build-identifiers` flag to cibuildwheel.
 The format is `python_tag-platform_tag`, with tags similar to those in [PEP 425](https://www.python.org/dev/peps/pep-0425/#details).
-For CPython, the minimally supported macOS version is 10.9; for PyPy 3.7, macOS 10.13 or higher is required.
+The lowest value you can set `MACOSX_DEPLOYMENT_TARGET` is as follows:
 | Arch  | Python version range | Minimum target |
 |-------|----------------------|----------------|
 | Intel | CPython 3.6-3.11     | 10.9           |
 | Intel | CPython 3.12+        | 10.13          |
 | AS    | CPython or PyPy      | 11             |
 | Intel | PyPy 3.7-3.8         | 10.13          |
 | Intel | PyPy 3.9+            | 10.15          |
 If you set the value lower, cibuildwheel will cap it to the lowest supported value for each target as needed.
 Windows arm64 platform support is experimental.
@@ -475,7 +485,7 @@ machine, provided the cross-compiling tools are installed.
 Options:
- Linux: `x86_64` `i686` `aarch64` `ppc64le` `s390x`
+- Linux: `x86_64` `i686` `aarch64` `ppc64le` `s390x` `armv7l`
 - macOS: `x86_64` `arm64` `universal2`
 - Windows: `AMD64` `x86` `ARM64`
 - Pyodide: `wasm32`
@@ -1157,25 +1167,31 @@ Platform-specific environment variables are also available:<br/>
 <div class="link-target" id="manylinux-image"></div>
 ### `CIBW_MANYLINUX_*_IMAGE`, `CIBW_MUSLLINUX_*_IMAGE` {: #linux-image}
 > Specify alternative manylinux / musllinux container images
-The available options are (default value):
+> Specify manylinux / musllinux container images
- `CIBW_MANYLINUX_X86_64_IMAGE` ([`quay.io/pypa/manylinux2014_x86_64`](https://quay.io/pypa/manylinux2014_x86_64))
+The available options are:
 - `CIBW_MANYLINUX_I686_IMAGE` ([`quay.io/pypa/manylinux2014_i686`](https://quay.io/pypa/manylinux2014_i686))
 - `CIBW_MANYLINUX_PYPY_X86_64_IMAGE` ([`quay.io/pypa/manylinux2014_x86_64`](https://quay.io/pypa/manylinux2014_x86_64))
 - `CIBW_MANYLINUX_AARCH64_IMAGE` ([`quay.io/pypa/manylinux2014_aarch64`](https://quay.io/pypa/manylinux2014_aarch64))
 - `CIBW_MANYLINUX_PPC64LE_IMAGE` ([`quay.io/pypa/manylinux2014_ppc64le`](https://quay.io/pypa/manylinux2014_ppc64le))
 - `CIBW_MANYLINUX_S390X_IMAGE` ([`quay.io/pypa/manylinux2014_s390x`](https://quay.io/pypa/manylinux2014_s390x))
 - `CIBW_MANYLINUX_PYPY_AARCH64_IMAGE` ([`quay.io/pypa/manylinux2014_aarch64`](https://quay.io/pypa/manylinux2014_aarch64))
 - `CIBW_MANYLINUX_PYPY_I686_IMAGE` ([`quay.io/pypa/manylinux2014_i686`](https://quay.io/pypa/manylinux2014_i686))
 - `CIBW_MUSLLINUX_X86_64_IMAGE` ([`quay.io/pypa/musllinux_1_2_x86_64`](https://quay.io/pypa/musllinux_1_2_x86_64))
 - `CIBW_MUSLLINUX_I686_IMAGE` ([`quay.io/pypa/musllinux_1_2_i686`](https://quay.io/pypa/musllinux_1_2_i686))
 - `CIBW_MUSLLINUX_AARCH64_IMAGE` ([`quay.io/pypa/musllinux_1_2_aarch64`](https://quay.io/pypa/musllinux_1_2_aarch64))
 - `CIBW_MUSLLINUX_PPC64LE_IMAGE` ([`quay.io/pypa/musllinux_1_2_ppc64le`](https://quay.io/pypa/musllinux_1_2_ppc64le))
 - `CIBW_MUSLLINUX_S390X_IMAGE` ([`quay.io/pypa/musllinux_1_2_s390x`](https://quay.io/pypa/musllinux_1_2_s390x))
-Set an alternative Docker image to be used for building [manylinux / musllinux](https://github.com/pypa/manylinux) wheels.
+| Option | Default | Future default* |
 |---|---|---|
 | CIBW_MANYLINUX_X86_64_IMAGE | [`manylinux2014`](https://quay.io/pypa/manylinux2014_x86_64) | [`manylinux_2_28`](https://quay.io/pypa/manylinux_2_28_x86_64)
 | CIBW_MANYLINUX_I686_IMAGE | [`manylinux2014`](https://quay.io/pypa/manylinux2014_i686) |
 | CIBW_MANYLINUX_PYPY_X86_64_IMAGE | [`manylinux2014`](https://quay.io/pypa/manylinux2014_x86_64) | [`manylinux_2_28`](https://quay.io/pypa/manylinux_2_28_x86_64)
 | CIBW_MANYLINUX_AARCH64_IMAGE | [`manylinux2014`](https://quay.io/pypa/manylinux2014_aarch64) | [`manylinux_2_28`](https://quay.io/pypa/manylinux_2_28_aarch64)
 | CIBW_MANYLINUX_PPC64LE_IMAGE | [`manylinux2014`](https://quay.io/pypa/manylinux2014_ppc64le) | [`manylinux_2_28`](https://quay.io/pypa/manylinux_2_28_ppc64le)
 | CIBW_MANYLINUX_S390X_IMAGE | [`manylinux2014`](https://quay.io/pypa/manylinux2014_s390x) | [`manylinux_2_28`](https://quay.io/pypa/manylinux_2_28_s390x)
 | CIBW_MANYLINUX_PYPY_AARCH64_IMAGE | [`manylinux2014`](https://quay.io/pypa/manylinux2014_aarch64) | [`manylinux_2_28`](https://quay.io/pypa/manylinux_2_28_aarch64)
 | CIBW_MANYLINUX_PYPY_I686_IMAGE | [`manylinux2014`](https://quay.io/pypa/manylinux2014_i686) |
 | CIBW_MUSLLINUX_X86_64_IMAGE | [`musllinux_1_2`](https://quay.io/pypa/musllinux_1_2_x86_64) |
 | CIBW_MUSLLINUX_I686_IMAGE | [`musllinux_1_2`](https://quay.io/pypa/musllinux_1_2_i686) |
 | CIBW_MUSLLINUX_AARCH64_IMAGE | [`musllinux_1_2`](https://quay.io/pypa/musllinux_1_2_aarch64) |
 | CIBW_MUSLLINUX_PPC64LE_IMAGE | [`musllinux_1_2`](https://quay.io/pypa/musllinux_1_2_ppc64le) |
 | CIBW_MUSLLINUX_S390X_IMAGE | [`musllinux_1_2`](https://quay.io/pypa/musllinux_1_2_s390x) |
 | CIBW_MUSLLINUX_ARMV7L_IMAGE | [`musllinux_1_2`](https://quay.io/pypa/musllinux_1_2_armv7l) |
 <small>* The default is scheduled to change in a cibuildwheel release on or after 6th May 2025 - if you don't want the new default, you should set the value to `manylinux2014`.</small>
 Set the Docker image to be used for building [manylinux / musllinux](https://github.com/pypa/manylinux) wheels.
 For `CIBW_MANYLINUX_*_IMAGE`, the value of this option can either be set to `manylinux1`, `manylinux2010`, `manylinux2014`, `manylinux_2_24` or `manylinux_2_28` to use a pinned version of the [official manylinux images](https://github.com/pypa/manylinux). Alternatively, set these options to any other valid Docker image name. For PyPy, the `manylinux1` image is not available. For architectures other
 than x86 (x86\_64 and i686) `manylinux2014`, `manylinux_2_24` or `manylinux_2_28` must be used, because the first version of the manylinux specification that supports additional architectures is `manylinux2014`. `manylinux_2_28` is not supported for `i686` architecture.
@@ -1599,7 +1615,7 @@ This option is not supported in the overrides section in `pyproject.toml`.
    ```yaml
    # Will avoid testing on emulated architectures
-    CIBW_TEST_SKIP: "*-*linux_{aarch64,ppc64le,s390x}"
+    CIBW_TEST_SKIP: "*-*linux_{aarch64,ppc64le,s390x,armv7l}"
    # Skip trying to test arm64 builds on Intel Macs
    CIBW_TEST_SKIP: "*-macosx_arm64 *-macosx_universal2:arm64"
@@ -1610,7 +1626,7 @@ This option is not supported in the overrides section in `pyproject.toml`.
    ```toml
    [tool.cibuildwheel]
    # Will avoid testing on emulated architectures
-    test-skip = "*-*linux_{aarch64,ppc64le,s390x}"
+    test-skip = "*-*linux_{aarch64,ppc64le,s390x,armv7l}"
    # Skip trying to test arm64 builds on Intel Macs
    test-skip = "*-macosx_arm64 *-macosx_universal2:arm64"
@@ -161,7 +161,7 @@ To build Linux, Mac, and Windows wheels using GitHub Actions, create a `.github/
          - uses: actions/checkout@v4
          - name: Build wheels
-            run: pipx run cibuildwheel==2.20.0
+            run: pipx run cibuildwheel==2.21.3
          - uses: actions/upload-artifact@v4
            with:
@@ -198,7 +198,7 @@ To build Linux, Mac, and Windows wheels using GitHub Actions, create a `.github/
          - uses: actions/setup-python@v5
          - name: Install cibuildwheel
-            run: python -m pip install cibuildwheel==2.20.0
+            run: python -m pip install cibuildwheel==2.21.3
          - name: Build wheels
            run: python -m cibuildwheel --output-dir wheelhouse
@@ -41,8 +41,8 @@ title: Working examples
 | [Dependency Injector][]           | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Dependency injection framework for Python, uses Windows TravisCI |
 | [pyzmq][]                         | ![github icon][] ![circleci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Python bindings for zeromq, the networking library. Uses Cython on CPython and CFFI on PyPy. ARM wheels for linux are built natively on CircleCI.  |
 | [Implicit][]                      | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes GPU support for linux wheels |
 | [vispy][]                         | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Main repository for Vispy |
 | [tinyobjloader][]                 | ![azurepipelines icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Tiny but powerful single file wavefront obj loader |
 | [vispy][]                         | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Main repository for Vispy |
 | [CTranslate2][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes libraries from the [Intel oneAPI toolkit](https://www.intel.com/content/www/us/en/developer/tools/oneapi/base-toolkit.html) and CUDA kernels compiled for multiple GPU architectures. |
 | [coverage.py][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | The coverage tool for Python |
 | [PyCryptodome][]                  | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | A self-contained cryptographic library for Python |
@@ -70,8 +70,8 @@ title: Working examples
 | [time-machine][]                  | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Time mocking library using only the CPython C API. |
 | [Picologging][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A high-performance logging library for Python. |
 | [markupsafe][]                    | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Safely add untrusted strings to HTML/XML markup. |
 | [Rtree][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Rtree: spatial index for Python GIS |
 | [pybind11 cmake_example][]        | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Example pybind11 module built with a CMake-based build system |
 | [Rtree][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Rtree: spatial index for Python GIS |
 | [KDEpy][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Kernel Density Estimation in Python |
 | [dd-trace-py][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Uses custom alternate arch emulation on GitHub |
 | [tgcalls][]                       | ![github icon][] | ![apple icon][] ![windows icon][] | Python `pybind11` binding to Telegram's WebRTC library with third party dependencies like `OpenSSL`, `MozJPEG`, `FFmpeg`, etc. |
@@ -81,13 +81,13 @@ title: Working examples
 | [abess][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A fast best-subset selection library. It uses cibuildwheel to build a large project with C++ extensions. |
 | [sourmash][]                      | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Quickly search, compare, and analyze genomic and metagenomic data sets. |
 | [cyvcf2][]                        | ![github icon][] | ![apple icon][] ![linux icon][] | cython + htslib == fast VCF and BCF processing |
 | [matrixprofile][]                 | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python 3 library making time series data mining tasks, utilizing matrix profile algorithms, accessible to everyone. |
 | [jq.py][]                         | ![travisci icon][] | ![apple icon][] ![linux icon][] | Python bindings for jq |
 | [matrixprofile][]                 | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python 3 library making time series data mining tasks, utilizing matrix profile algorithms, accessible to everyone. |
 | [iminuit][]                       | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Jupyter-friendly Python interface for C++ MINUIT2 |
 | [Tokenizer][]                     | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Fast and customizable text tokenization library with BPE and SentencePiece support |
 | [keyvi][]                         | ![github icon][] | ![linux icon][] ![apple icon][] | FST based key value index highly optimized for size and lookup performance, utilizes ccache action for improved runtime |
 | [PyGLM][]                         | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Fast OpenGL Mathematics (GLM) for Python |
 | [pillow-heif][]                   | ![github icon][] ![cirrusci icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Bindings to libheif library with third party dependencies. Fully automated CI for tests and publishing including Apple Silicon builds. |
 | [PyGLM][]                         | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Fast OpenGL Mathematics (GLM) for Python |
 | [TgCrypto][]                      | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes a Windows Travis build. |
 | [iDynTree][]                      | ![github icon][] | ![linux icon][] | Uses manylinux_2_24 |
 | [streaming-form-data][]           | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Streaming parser for multipart/form-data written in Cython |
@@ -98,13 +98,13 @@ title: Working examples
 | [pybase64][]                      | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Fast Base64 encoding/decoding in Python |
 | [Imagecodecs (fork)][]            | ![azurepipelines icon][] | ![apple icon][] ![linux icon][] | Over 20 external dependencies in compiled libraries, custom docker image, `libomp`, `openblas` and `install_name_tool` for macOS. |
 | [fathon][]                        | ![travisci icon][] | ![apple icon][] ![linux icon][] | python package for DFA (Detrended Fluctuation Analysis) and related algorithms |
 | [Arbor][]                         | ![github icon][] | ![apple icon][] ![linux icon][] | Arbor is a multi-compartment neuron simulation library; compatible with next-generation accelerators; best-practices applied to research software; focused on community-driven development. Includes a [small script](https://github.com/arbor-sim/arbor/blob/master/scripts/patchwheel.py) patching `rpath` in bundled libraries.  |
 | [pybind11 scikit_build_example][] | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | An example combining scikit-build and pybind11 |
 | [Arbor][]                         | ![github icon][] | ![apple icon][] ![linux icon][] | Arbor is a multi-compartment neuron simulation library; compatible with next-generation accelerators; best-practices applied to research software; focused on community-driven development. Includes a [small script](https://github.com/arbor-sim/arbor/blob/master/scripts/patchwheel.py) patching `rpath` in bundled libraries.  |
 | [Confluent client for Kafka][]    | ![travisci icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | setup in `tools/wheels/build-wheels.bat` |
 | [polaroid][]                      | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Full range of wheels for setuptools rust, with auto release and PyPI deploy. |
 | [clang-format][]                  | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Scikit-build wrapper around LLVM's CMake, all platforms, generic wheels. |
 | [etebase-py][]                    | ![travisci icon][] | ![linux icon][] | Python bindings to a Rust library using `setuptools-rust`, and `sccache` for improved speed. |
 | [cf-units][]                      | ![github icon][] | ![apple icon][] ![linux icon][] | Units of measure as required by the Climate and Forecast (CF) Metadata Conventions |
 | [Confluent client for Kafka][]    | ![travisci icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | setup in `tools/wheels/build-wheels.bat` |
 | [ninja][]                         | ![github icon][] ![travisci icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Multitagged binary builds for all supported platforms, using cibw 2 config configuration. |
 | [numpythia][]                     | ![github icon][] | ![apple icon][] ![linux icon][] | The interface between PYTHIA and NumPy |
 | [pyjet][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | The interface between FastJet and NumPy |
@@ -151,8 +151,8 @@ title: Working examples
 [Dependency Injector]: https://github.com/ets-labs/python-dependency-injector
 [pyzmq]: https://github.com/zeromq/pyzmq
 [Implicit]: https://github.com/benfred/implicit
 [vispy]: https://github.com/vispy/vispy
 [tinyobjloader]: https://github.com/tinyobjloader/tinyobjloader
 [vispy]: https://github.com/vispy/vispy
 [CTranslate2]: https://github.com/OpenNMT/CTranslate2
 [coverage.py]: https://github.com/nedbat/coveragepy
 [PyCryptodome]: https://github.com/Legrandin/pycryptodome
@@ -180,8 +180,8 @@ title: Working examples
 [time-machine]: https://github.com/adamchainz/time-machine
 [Picologging]: https://github.com/microsoft/picologging
 [markupsafe]: https://github.com/pallets/markupsafe
 [Rtree]: https://github.com/Toblerity/rtree
 [pybind11 cmake_example]: https://github.com/pybind/cmake_example
 [Rtree]: https://github.com/Toblerity/rtree
 [KDEpy]: https://github.com/tommyod/KDEpy
 [dd-trace-py]: https://github.com/DataDog/dd-trace-py
 [tgcalls]: https://github.com/MarshalX/tgcalls
@@ -191,13 +191,13 @@ title: Working examples
 [abess]: https://github.com/abess-team/abess
 [sourmash]: https://github.com/sourmash-bio/sourmash
 [cyvcf2]: https://github.com/brentp/cyvcf2
 [matrixprofile]: https://github.com/matrix-profile-foundation/matrixprofile
 [jq.py]: https://github.com/mwilliamson/jq.py
 [matrixprofile]: https://github.com/matrix-profile-foundation/matrixprofile
 [iminuit]: https://github.com/scikit-hep/iminuit
 [Tokenizer]: https://github.com/OpenNMT/Tokenizer
 [keyvi]: https://github.com/KeyviDev/keyvi
 [PyGLM]: https://github.com/Zuzu-Typ/PyGLM
 [pillow-heif]: https://github.com/bigcat88/pillow_heif
 [PyGLM]: https://github.com/Zuzu-Typ/PyGLM
 [TgCrypto]: https://github.com/pyrogram/tgcrypto
 [iDynTree]: https://github.com/robotology/idyntree
 [streaming-form-data]: https://github.com/siddhantgoel/streaming-form-data
@@ -208,13 +208,13 @@ title: Working examples
 [pybase64]: https://github.com/mayeut/pybase64
 [Imagecodecs (fork)]: https://github.com/czaki/imagecodecs_build
 [fathon]: https://github.com/stfbnc/fathon
 [Arbor]: https://github.com/arbor-sim/arbor
 [pybind11 scikit_build_example]: https://github.com/pybind/scikit_build_example
 [Arbor]: https://github.com/arbor-sim/arbor
 [Confluent client for Kafka]: https://github.com/confluentinc/confluent-kafka-python
 [polaroid]: https://github.com/daggy1234/polaroid
 [clang-format]: https://github.com/ssciwr/clang-format-wheel
 [etebase-py]: https://github.com/etesync/etebase-py
 [cf-units]: https://github.com/SciTools/cf-units
 [Confluent client for Kafka]: https://github.com/confluentinc/confluent-kafka-python
 [ninja]: https://github.com/scikit-build/ninja-python-distributions
 [numpythia]: https://github.com/scikit-hep/numpythia
 [pyjet]: https://github.com/scikit-hep/pyjet
@@ -9,7 +9,7 @@ environment:
 stack: python 3.12
-install: python -m pip install cibuildwheel==2.20.0
+install: python -m pip install cibuildwheel==2.21.3
 build_script: python -m cibuildwheel --output-dir wheelhouse
@@ -6,7 +6,7 @@ jobs:
    - bash: |
        set -o errexit
        python3 -m pip install --upgrade pip
-        pip3 install cibuildwheel==2.20.0
+        pip3 install cibuildwheel==2.21.3
      displayName: Install dependencies
    - bash: cibuildwheel --output-dir wheelhouse .
      displayName: Build wheels
@@ -20,7 +20,7 @@ jobs:
    - bash: |
        set -o errexit
        python3 -m pip install --upgrade pip
-        python3 -m pip install cibuildwheel==2.20.0
+        python3 -m pip install cibuildwheel==2.21.3
      displayName: Install dependencies
    - bash: cibuildwheel --output-dir wheelhouse .
      displayName: Build wheels
@@ -34,7 +34,7 @@ jobs:
    - bash: |
        set -o errexit
        python -m pip install --upgrade pip
-        pip install cibuildwheel==2.20.0
+        pip install cibuildwheel==2.21.3
      displayName: Install dependencies
    - bash: cibuildwheel --output-dir wheelhouse .
      displayName: Build wheels
@@ -11,7 +11,7 @@ jobs:
      - run:
          name: Build the Linux wheels.
          command: |
-            python3 -m pip install --user cibuildwheel==2.20.0
+            python3 -m pip install --user cibuildwheel==2.21.3
            cibuildwheel --output-dir wheelhouse
      - store_artifacts:
          path: wheelhouse/
@@ -28,7 +28,7 @@ jobs:
      - run:
          name: Build the Linux aarch64 wheels.
          command: |
-            python3 -m pip install --user cibuildwheel==2.20.0
+            python3 -m pip install --user cibuildwheel==2.21.3
            python3 -m cibuildwheel --output-dir wheelhouse
      - store_artifacts:
          path: wheelhouse/
@@ -44,7 +44,7 @@ jobs:
          name: Build the OS X wheels.
          command: |
            sudo softwareupdate --install-rosetta --agree-to-license  # for python<=3.8 or x86_64/universal2 tests
-            pip3 install cibuildwheel==2.20.0
+            pip3 install cibuildwheel==2.21.3
            cibuildwheel --output-dir wheelhouse
      - store_artifacts:
          path: wheelhouse/
@@ -1,6 +1,6 @@
 build_and_store_wheels: &BUILD_AND_STORE_WHEELS
  install_cibuildwheel_script:
-    - python -m pip install cibuildwheel==2.20.0
+    - python -m pip install cibuildwheel==2.21.3
  run_cibuildwheel_script:
    - cibuildwheel
  wheels_artifacts:
@@ -1,6 +1,6 @@
 build_and_store_wheels: &BUILD_AND_STORE_WHEELS
  install_cibuildwheel_script:
-    - python -m pip install cibuildwheel==2.20.0
+    - python -m pip install cibuildwheel==2.21.3
  run_cibuildwheel_script:
    - cibuildwheel
  wheels_artifacts:
@@ -23,7 +23,7 @@ jobs:
      - uses: actions/checkout@v4
      - name: Build wheels
-        uses: pypa/cibuildwheel@v2.20.0
+        uses: pypa/cibuildwheel@v2.21.3
      - uses: actions/upload-artifact@v4
        with:
@@ -15,7 +15,7 @@ jobs:
      - uses: actions/checkout@v4
      - name: Build wheels
-        uses: pypa/cibuildwheel@v2.20.0
+        uses: pypa/cibuildwheel@v2.21.3
        # env:
        #   CIBW_SOME_OPTION: value
        #    ...
@@ -21,7 +21,7 @@ jobs:
          platforms: all
      - name: Build wheels
-        uses: pypa/cibuildwheel@v2.20.0
+        uses: pypa/cibuildwheel@v2.21.3
        env:
          # configure cibuildwheel to build native archs ('auto'), and some
          # emulated ones
@@ -6,12 +6,13 @@ linux:
      entrypoint: ["env", "-u", "DOCKER_HOST"]
      command: ["dockerd-entrypoint.sh"]
  variables:
    DOCKER_HOST: tcp://docker:2375/
    DOCKER_DRIVER: overlay2
    # See https://github.com/docker-library/docker/pull/166
    DOCKER_TLS_CERTDIR: ""
  script:
    - curl -sSL https://get.docker.com/ | sh
-    - python -m pip install cibuildwheel==2.20.0
+    - python -m pip install cibuildwheel==2.21.3
    - cibuildwheel --output-dir wheelhouse
  artifacts:
    paths:
@@ -22,7 +23,7 @@ windows:
  before_script:
    - choco install python -y --version 3.12.4
    - choco install git.install -y
-    - py -m pip install cibuildwheel==2.20.0
+    - py -m pip install cibuildwheel==2.21.3
  script:
    - py -m cibuildwheel --output-dir wheelhouse --platform windows
  artifacts:
@@ -34,7 +35,7 @@ windows:
 macos:
  image: macos-14-xcode-15
  before_script:
-    - python3 -m pip install cibuildwheel==2.20.0
+    - python3 -m pip install cibuildwheel==2.21.3
  script:
    - python3 -m cibuildwheel --output-dir wheelhouse
  artifacts:
@@ -6,6 +6,7 @@ linux:
      entrypoint: ["env", "-u", "DOCKER_HOST"]
      command: ["dockerd-entrypoint.sh"]
  variables:
    DOCKER_HOST: tcp://docker:2375/
    DOCKER_DRIVER: overlay2
    # See https://github.com/docker-library/docker/pull/166
    DOCKER_TLS_CERTDIR: ""
@@ -13,7 +14,7 @@ linux:
    - curl -sSL https://get.docker.com/ | sh
    # Warning: This is extremely slow, be careful with how many wheels you build
    - docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
-    - python -m pip install cibuildwheel==2.20.0
+    - python -m pip install cibuildwheel==2.21.3
    # Assuming your CI runner's default architecture is x86_64...
    - cibuildwheel --output-dir wheelhouse --platform linux --archs aarch64
  artifacts:
@@ -20,7 +20,7 @@ jobs:
        - ln -s /c/Python312/python.exe /c/Python312/python3.exe
 install:
-  - python3 -m pip install cibuildwheel==2.20.0
+  - python3 -m pip install cibuildwheel==2.21.3
 script:
  # build the wheels, put them into './dist'
@@ -26,7 +26,7 @@ jobs:
        - ln -s /c/Python312/python.exe /c/Python312/python3.exe
 install:
-  - python3 -m pip install cibuildwheel==2.20.0
+  - python3 -m pip install cibuildwheel==2.21.3
 script:
  # build the wheels, put them into './wheelhouse'
@@ -52,7 +52,7 @@ jobs:
    - stage: deploy
      name: Build and deploy Linux wheels
      services: docker
-      install: python3 -m pip install cibuildwheel==2.20.0 twine
+      install: python3 -m pip install cibuildwheel==2.21.3 twine
      script: python3 -m cibuildwheel --output-dir wheelhouse
      after_success: python3 -m twine upload --skip-existing wheelhouse/*.whl
    # Deploy on windows
@@ -60,7 +60,7 @@ jobs:
      name: Build and deploy Windows wheels
      os: windows
      language: shell
-      install: python3 -m pip install cibuildwheel==2.20.0 twine
+      install: python3 -m pip install cibuildwheel==2.21.3 twine
      script: python3 -m cibuildwheel --output-dir wheelhouse
      after_success: python3 -m twine upload --skip-existing wheelhouse/*.whl
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 [project]
 name = "cibuildwheel"
-version = "2.20.0"
+version = "2.21.3"
 description = "Build Python wheels on CI with minimal configuration."
 readme = "README.md"
 license = "BSD-2-Clause"
@@ -35,6 +35,7 @@ classifiers = [
    "Programming Language :: Python :: 3.10",
    "Programming Language :: Python :: 3.11",
    "Programming Language :: Python :: 3.12",
    "Programming Language :: Python :: 3.13",
    "Programming Language :: Python :: Implementation :: CPython",
    "Topic :: Software Development :: Build Tools",
 ]
@@ -64,9 +65,9 @@ dev = [
 ]
 docs = [
    "jinja2>=3.1.2",
-    "mkdocs-include-markdown-plugin==2.8.0",
+    "mkdocs-include-markdown-plugin==6.2.2",
    "mkdocs-macros-plugin",
-    "mkdocs==1.3.1",
+    "mkdocs==1.6.1",
    "pymdown-extensions",
 ]
 test = [
@@ -239,3 +240,6 @@ flake8-unused-arguments.ignore-variadic-names = true
 [tool.repo-review]
 ignore = ["PC170", "PP303"]
 [tool.check-wheel-contents]
 ignore = ["W002"]  # requirements-*.txt are allowed to be duplicates of one another
@@ -18,27 +18,16 @@ limited_api_project = test_projects.new_c_project(
        IS_CPYTHON = sys.implementation.name == "cpython"
        Py_GIL_DISABLED = sysconfig.get_config_var("Py_GIL_DISABLED")
        CAN_USE_ABI3 = IS_CPYTHON and not Py_GIL_DISABLED
-        cmdclass = {}
+        setup_options = {}
        extension_kwargs = {}
        if CAN_USE_ABI3 and sys.version_info[:2] >= (3, 10):
            from wheel.bdist_wheel import bdist_wheel as _bdist_wheel
            class bdist_wheel_abi3(_bdist_wheel):
                def finalize_options(self):
                    _bdist_wheel.finalize_options(self)
                    self.root_is_pure = False
                def get_tag(self):
                    python, abi, plat = _bdist_wheel.get_tag(self)
                    return python, "abi3", plat
            cmdclass["bdist_wheel"] = bdist_wheel_abi3
            extension_kwargs["define_macros"] = [("Py_LIMITED_API", "0x030A0000")]
            extension_kwargs["py_limited_api"] = True
            setup_options = {"bdist_wheel": {"py_limited_api": "cp310"}}
    """
    ),
    setup_py_extension_args_add="**extension_kwargs",
-    setup_py_setup_args_add="cmdclass=cmdclass",
+    setup_py_setup_args_add="options=setup_options",
 )
 limited_api_project.files["pyproject.toml"] = pyproject_toml
@@ -65,7 +54,7 @@ def test_abi3(tmp_path):
    if utils.platform == "pyodide":
        # there's only 1 possible configuration for pyodide, the single_python_tag one
        expected_wheels = [
-            w.replace(f"{single_python_tag}-{single_python_tag}", f"{single_python_tag}-abi3")
+            w.replace(f"{single_python_tag}-{single_python_tag}", "cp310-abi3")
            for w in expected_wheels
        ]
    else:
@@ -21,7 +21,7 @@ def test_podman(tmp_path, capfd, request):
    actual_wheels = utils.cibuildwheel_run(
        project_dir,
        add_env={
-            "CIBW_ARCHS": "x86_64",
+            "CIBW_ARCHS": "native",
            "CIBW_BEFORE_ALL": "echo 'test log statement from before-all'",
            "CIBW_CONTAINER_ENGINE": "podman",
        },
@@ -29,9 +29,7 @@ def test_podman(tmp_path, capfd, request):
    )
    # check that the expected wheels are produced
-    expected_wheels = [
+    expected_wheels = utils.expected_wheels("spam", "0.1.0", single_python=True, single_arch=True)
        w for w in utils.expected_wheels("spam", "0.1.0", single_python=True) if "x86_64" in w
    ]
    assert set(actual_wheels) == set(expected_wheels)
    # check that stdout is bring passed-though from container correctly
@@ -170,7 +170,9 @@ def expected_wheels(
            machine_arch = "aarch64"
    if manylinux_versions is None:
-        if machine_arch == "x86_64":
+        if machine_arch == "armv7l":
            manylinux_versions = []
        elif machine_arch == "x86_64":
            manylinux_versions = [
                "manylinux_2_5",
                "manylinux1",
@@ -274,25 +276,27 @@ def expected_wheels(
                platform_tags = ["win32", "win_amd64"]
        elif platform == "macos":
            if python_abi_tag.startswith("pp"):
                if python_abi_tag.startswith(("pp37", "pp38")):
                    min_macosx = macosx_deployment_target
                else:
                    min_macosx = _floor_macosx(macosx_deployment_target, "10.15")
            elif python_abi_tag.startswith("cp"):
                if python_abi_tag.startswith(("cp36", "cp37", "cp38", "cp39", "cp310", "cp311")):
                    min_macosx = macosx_deployment_target
                else:
                    min_macosx = _floor_macosx(macosx_deployment_target, "10.13")
            else:
                min_macosx = macosx_deployment_target
            if machine_arch == "arm64":
-                arm64_macosx = _floor_macosx(macosx_deployment_target, "11.0")
+                arm64_macosx = _floor_macosx(min_macosx, "11.0")
                platform_tags = [f'macosx_{arm64_macosx.replace(".", "_")}_arm64']
            else:
-                if python_abi_tag.startswith("pp") and not python_abi_tag.startswith(
+                platform_tags = [f'macosx_{min_macosx.replace(".", "_")}_x86_64']
                    ("pp37", "pp38")
                ):
                    pypy_macosx = _floor_macosx(macosx_deployment_target, "10.15")
                    platform_tags = [f'macosx_{pypy_macosx.replace(".", "_")}_x86_64']
                elif python_abi_tag.startswith("cp313"):
                    pypy_macosx = _floor_macosx(macosx_deployment_target, "10.13")
                    platform_tags = [f'macosx_{pypy_macosx.replace(".", "_")}_x86_64']
                else:
                    platform_tags = [f'macosx_{macosx_deployment_target.replace(".", "_")}_x86_64']
            if include_universal2:
-                platform_tags.append(
+                platform_tags.append(f'macosx_{min_macosx.replace(".", "_")}_universal2')
                    f'macosx_{macosx_deployment_target.replace(".", "_")}_universal2',
                )
        else:
            msg = f"Unsupported platform {platform!r}"
            raise Exception(msg)
@@ -179,6 +179,7 @@ def test_archs_platform_all(platform, intercepted_build_args, monkeypatch):
            Architecture.aarch64,
            Architecture.ppc64le,
            Architecture.s390x,
            Architecture.armv7l,
        }
    elif platform == "windows":
        assert options.globals.architectures == {
@@ -6,14 +6,23 @@ import platform
 import random
 import shutil
 import subprocess
 import sys
 import textwrap
 from contextlib import nullcontext
 from pathlib import Path, PurePath, PurePosixPath
 import pytest
 import tomli_w
 import cibuildwheel.oci_container
 from cibuildwheel.environment import EnvironmentAssignmentBash
-from cibuildwheel.oci_container import OCIContainer, OCIContainerEngineConfig
+from cibuildwheel.errors import OCIEngineTooOldError
 from cibuildwheel.oci_container import (
    OCIContainer,
    OCIContainerEngineConfig,
    OCIPlatform,
    _check_engine_version,
 )
 from cibuildwheel.util import CIProvider, detect_ci_provider
 # Test utilities
@@ -28,6 +37,14 @@ elif pm in {"aarch64", "arm64"}:
    DEFAULT_IMAGE = DEFAULT_IMAGE_TEMPLATE.format(machine="aarch64")
 else:
    DEFAULT_IMAGE = ""
 DEFAULT_OCI_PLATFORM = {
    "AMD64": OCIPlatform.AMD64,
    "x86_64": OCIPlatform.AMD64,
    "ppc64le": OCIPlatform.PPC64LE,
    "s390x": OCIPlatform.S390X,
    "aarch64": OCIPlatform.ARM64,
    "arm64": OCIPlatform.ARM64,
 }[pm]
 PODMAN = OCIContainerEngineConfig(name="podman")
@@ -63,24 +80,32 @@ def container_engine(request):
 def test_simple(container_engine):
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        assert container.call(["echo", "hello"], capture_output=True) == "hello\n"
 def test_no_lf(container_engine):
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        assert container.call(["printf", "hello"], capture_output=True) == "hello"
 def test_debug_info(container_engine):
-    container = OCIContainer(engine=container_engine, image=DEFAULT_IMAGE)
+    container = OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    )
    print(container.debug_info())
    with container:
        pass
 def test_environment(container_engine):
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        assert (
            container.call(
                ["sh", "-c", "echo $TEST_VAR"], env={"TEST_VAR": "1"}, capture_output=True
@@ -92,7 +117,9 @@ def test_environment(container_engine):
 def test_environment_pass(container_engine, monkeypatch):
    monkeypatch.setenv("CIBUILDWHEEL", "1")
    monkeypatch.setenv("SOURCE_DATE_EPOCH", "1489957071")
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        assert container.call(["sh", "-c", "echo $CIBUILDWHEEL"], capture_output=True) == "1\n"
        assert (
            container.call(["sh", "-c", "echo $SOURCE_DATE_EPOCH"], capture_output=True)
@@ -102,14 +129,23 @@ def test_environment_pass(container_engine, monkeypatch):
 def test_cwd(container_engine):
    with OCIContainer(
-        engine=container_engine, image=DEFAULT_IMAGE, cwd="/cibuildwheel/working_directory"
+        engine=container_engine,
        image=DEFAULT_IMAGE,
        oci_platform=DEFAULT_OCI_PLATFORM,
        cwd="/cibuildwheel/working_directory",
    ) as container:
        assert container.call(["pwd"], capture_output=True) == "/cibuildwheel/working_directory\n"
        assert container.call(["pwd"], capture_output=True, cwd="/opt") == "/opt\n"
@pytest.mark.skipif(
    pm == "s390x" and detect_ci_provider() == CIProvider.travis_ci,
    reason="test is flaky on this platform, see https://github.com/pypa/cibuildwheel/pull/1961#issuecomment-2334678966",
 )
 def test_container_removed(container_engine):
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        docker_containers_listing = subprocess.run(
            f"{container.engine.name} container ls",
            shell=True,
@@ -141,7 +177,9 @@ def test_large_environment(container_engine):
        "d": "0" * long_env_var_length,
    }
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        # check the length of d
        assert (
            container.call(["sh", "-c", "echo ${#d}"], env=large_environment, capture_output=True)
@@ -150,7 +188,9 @@ def test_large_environment(container_engine):
 def test_binary_output(container_engine):
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        # note: the below embedded snippets are in python2
        # check that we can pass though arbitrary binary data without erroring
@@ -200,7 +240,9 @@ def test_binary_output(container_engine):
 def test_file_operation(tmp_path: Path, container_engine):
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        # test copying a file in
        test_binary_data = bytes(random.randrange(256) for _ in range(1000))
        original_test_file = tmp_path / "test.dat"
@@ -210,12 +252,17 @@ def test_file_operation(tmp_path: Path, container_engine):
        container.copy_into(original_test_file, dst_file)
        owner = container.call(["stat", "-c", "%u:%g", dst_file], capture_output=True).strip()
        assert owner == "0:0"
        output = container.call(["cat", dst_file], capture_output=True)
        assert test_binary_data == bytes(output, encoding="utf8", errors="surrogateescape")
 def test_dir_operations(tmp_path: Path, container_engine):
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        test_binary_data = bytes(random.randrange(256) for _ in range(1000))
        original_test_file = tmp_path / "test.dat"
        original_test_file.write_bytes(test_binary_data)
@@ -230,6 +277,12 @@ def test_dir_operations(tmp_path: Path, container_engine):
        dst_file = dst_dir / "test.dat"
        container.copy_into(test_dir, dst_dir)
        owner = container.call(["stat", "-c", "%u:%g", dst_dir], capture_output=True).strip()
        assert owner == "0:0"
        owner = container.call(["stat", "-c", "%u:%g", dst_file], capture_output=True).strip()
        assert owner == "0:0"
        output = container.call(["cat", dst_file], capture_output=True)
        assert test_binary_data == bytes(output, encoding="utf8", errors="surrogateescape")
@@ -240,11 +293,18 @@ def test_dir_operations(tmp_path: Path, container_engine):
        new_test_dir = tmp_path / "test_dir_new"
        container.copy_out(dst_dir, new_test_dir)
        assert os.getuid() == new_test_dir.stat().st_uid
        assert os.getgid() == new_test_dir.stat().st_gid
        assert os.getuid() == (new_test_dir / "test.dat").stat().st_uid
        assert os.getgid() == (new_test_dir / "test.dat").stat().st_gid
        assert test_binary_data == (new_test_dir / "test.dat").read_bytes()
 def test_environment_executor(container_engine):
-    with OCIContainer(engine=container_engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=container_engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        assignment = EnvironmentAssignmentBash("TEST=$(echo 42)")
        assert assignment.evaluated_value({}, container.environment_executor) == "42"
@@ -252,6 +312,8 @@ def test_environment_executor(container_engine):
 def test_podman_vfs(tmp_path: Path, monkeypatch, container_engine):
    if container_engine.name != "podman":
        pytest.skip("only runs with podman")
    if sys.platform.startswith("darwin"):
        pytest.skip("Skipping test because podman on this platform does not support vfs")
    # create the VFS configuration
    vfs_path = tmp_path / "podman_vfs"
@@ -309,7 +371,9 @@ def test_podman_vfs(tmp_path: Path, monkeypatch, container_engine):
    monkeypatch.setenv("CONTAINERS_CONF", str(vfs_containers_conf_fpath))
    monkeypatch.setenv("CONTAINERS_STORAGE_CONF", str(vfs_containers_storage_conf_fpath))
-    with OCIContainer(engine=PODMAN, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=PODMAN, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        # test running a command
        assert container.call(["echo", "hello"], capture_output=True) == "hello\n"
@@ -346,6 +410,7 @@ def test_create_args_volume(tmp_path: Path, container_engine):
    with OCIContainer(
        engine=container_engine,
        image=DEFAULT_IMAGE,
        oci_platform=DEFAULT_OCI_PLATFORM,
    ) as container:
        assert container.call(["cat", "/test_mount/test_file.txt"], capture_output=True) == "1234"
@@ -388,24 +453,47 @@ def test_create_args_volume(tmp_path: Path, container_engine):
            "docker",
            ("--some-option=value; with; semicolons", "--another-option"),
        ),
        (
            "docker; create_args: --platform=linux/amd64",
            "docker",
            (),
        ),
        (
            "podman; create_args: --platform=linux/amd64",
            "podman",
            (),
        ),
        (
            "docker; create_args: --platform linux/amd64",
            "docker",
            (),
        ),
        (
            "podman; create_args: --platform linux/amd64",
            "podman",
            (),
        ),
    ],
 )
-def test_parse_engine_config(config, name, create_args):
+def test_parse_engine_config(config, name, create_args, capsys):
    engine_config = OCIContainerEngineConfig.from_config_string(config)
    assert engine_config.name == name
    assert engine_config.create_args == create_args
    if "--platform" in config:
        captured = capsys.readouterr()
        assert (
            "Using '--platform' in 'container-engine::create_args' is deprecated. It will be ignored."
            in captured.err
        )
@pytest.mark.skipif(pm != "x86_64", reason="Only runs on x86_64")
-@pytest.mark.parametrize(
+def test_enforce_32_bit(container_engine):
-    ("image", "shell_args"),
+    with OCIContainer(
-    [
+        engine=container_engine,
-        (DEFAULT_IMAGE_TEMPLATE.format(machine="i686"), ["/bin/bash"]),
+        image=DEFAULT_IMAGE_TEMPLATE.format(machine="i686"),
-        (DEFAULT_IMAGE_TEMPLATE.format(machine="x86_64"), ["linux32", "/bin/bash"]),
+        oci_platform=OCIPlatform.i386,
-    ],
+    ) as container:
 )
 def test_enforce_32_bit(container_engine, image, shell_args):
    with OCIContainer(engine=container_engine, image=image, enforce_32_bit=True) as container:
        assert container.call(["uname", "-m"], capture_output=True).strip() == "i686"
        container_args = subprocess.run(
            f"{container.engine.name} inspect -f '{{{{json .Args }}}}' {container.name}",
@@ -414,7 +502,7 @@ def test_enforce_32_bit(container_engine, image, shell_args):
            stdout=subprocess.PIPE,
            text=True,
        ).stdout
-        assert json.loads(container_args) == shell_args
+        assert json.loads(container_args) == ["/bin/bash"]
@pytest.mark.parametrize(
@@ -428,16 +516,147 @@ def test_enforce_32_bit(container_engine, image, shell_args):
 def test_disable_host_mount(tmp_path: Path, container_engine, config, should_have_host_mount):
    if detect_ci_provider() in {CIProvider.circle_ci, CIProvider.gitlab}:
        pytest.skip("Skipping test because docker on this platform does not support host mounts")
    if sys.platform.startswith("darwin"):
        pytest.skip("Skipping test because docker on this platform does not support host mounts")
    engine = OCIContainerEngineConfig.from_config_string(config.format(name=container_engine.name))
    sentinel_file = tmp_path / "sentinel"
    sentinel_file.write_text("12345")
-    with OCIContainer(engine=engine, image=DEFAULT_IMAGE) as container:
+    with OCIContainer(
        engine=engine, image=DEFAULT_IMAGE, oci_platform=DEFAULT_OCI_PLATFORM
    ) as container:
        host_mount_path = "/host" + str(sentinel_file)
        if should_have_host_mount:
            assert container.call(["cat", host_mount_path], capture_output=True) == "12345"
        else:
            with pytest.raises(subprocess.CalledProcessError):
                container.call(["cat", host_mount_path], capture_output=True)
@pytest.mark.parametrize("platform", list(OCIPlatform))
 def test_local_image(container_engine, platform, tmp_path: Path):
    if (
        detect_ci_provider() in {CIProvider.travis_ci}
        and pm in {"s390x", "ppc64le"}
        and platform != DEFAULT_OCI_PLATFORM
    ):
        pytest.skip("Skipping test because docker on this platform does not support QEMU")
    if container_engine.name == "podman" and platform == OCIPlatform.ARMV7:
        # both GHA & local macOS arm64 podman desktop are failing
        pytest.xfail("podman fails with armv7l images")
    remote_image = "debian:12-slim"
    platform_name = platform.value.replace("/", "_")
    local_image = f"cibw_{container_engine.name}_{platform_name}_local:latest"
    dockerfile = tmp_path / "Dockerfile"
    dockerfile.write_text(f"FROM {remote_image}")
    subprocess.run(
        [container_engine.name, "pull", f"--platform={platform.value}", remote_image],
        check=True,
    )
    subprocess.run(
        [container_engine.name, "build", f"--platform={platform.value}", "-t", local_image, "."],
        check=True,
        cwd=tmp_path,
    )
    with OCIContainer(engine=container_engine, image=local_image, oci_platform=platform):
        pass
@pytest.mark.parametrize("platform", list(OCIPlatform))
 def test_multiarch_image(container_engine, platform):
    if (
        detect_ci_provider() in {CIProvider.travis_ci}
        and pm in {"s390x", "ppc64le"}
        and platform != DEFAULT_OCI_PLATFORM
    ):
        pytest.skip("Skipping test because docker on this platform does not support QEMU")
    if container_engine.name == "podman" and platform == OCIPlatform.ARMV7:
        # both GHA & local macOS arm64 podman desktop are failing
        pytest.xfail("podman fails with armv7l images")
    with OCIContainer(
        engine=container_engine, image="debian:12-slim", oci_platform=platform
    ) as container:
        output = container.call(["uname", "-m"], capture_output=True)
        output_map_kernel = {
            OCIPlatform.i386: ("i686",),
            OCIPlatform.AMD64: ("x86_64",),
            OCIPlatform.ARMV7: ("armv7l", "armv8l"),
            OCIPlatform.ARM64: ("aarch64",),
            OCIPlatform.PPC64LE: ("ppc64le",),
            OCIPlatform.S390X: ("s390x",),
        }
        assert output.strip() in output_map_kernel[platform]
        output = container.call(["dpkg", "--print-architecture"], capture_output=True)
        output_map_dpkg = {
            OCIPlatform.i386: "i386",
            OCIPlatform.AMD64: "amd64",
            OCIPlatform.ARMV7: "armhf",
            OCIPlatform.ARM64: "arm64",
            OCIPlatform.PPC64LE: "ppc64el",
            OCIPlatform.S390X: "s390x",
        }
        assert output_map_dpkg[platform] == output.strip()
@pytest.mark.parametrize(
    ("engine_name", "version", "context"),
    [
        (
            "docker",
            None,  # 17.12.1-ce does supports "docker version --format '{{json . }}'" so a version before that
            pytest.raises(OCIEngineTooOldError),
        ),
        (
            "docker",
            '{"Client":{"Version":"19.03.15","ApiVersion": "1.40"},"Server":{"ApiVersion": "1.40"}}',
            pytest.raises(OCIEngineTooOldError),
        ),
        (
            "docker",
            '{"Client":{"Version":"20.10.0","ApiVersion":"1.41"},"Server":{"ApiVersion":"1.41"}}',
            nullcontext(),
        ),
        (
            "docker",
            '{"Client":{"Version":"24.0.0","ApiVersion":"1.43"},"Server":{"ApiVersion":"1.43"}}',
            nullcontext(),
        ),
        (
            "docker",
            '{"Client":{"ApiVersion":"1.43"},"Server":{"ApiVersion":"1.30"}}',
            pytest.raises(OCIEngineTooOldError),
        ),
        (
            "docker",
            '{"Client":{"ApiVersion":"1.30"},"Server":{"ApiVersion":"1.43"}}',
            pytest.raises(OCIEngineTooOldError),
        ),
        ("podman", '{"Client":{"Version":"5.2.0"},"Server":{"Version":"5.1.2"}}', nullcontext()),
        ("podman", '{"Client":{"Version":"4.9.4-rhel"}}', nullcontext()),
        (
            "podman",
            '{"Client":{"Version":"5.2.0"},"Server":{"Version":"2.1.2"}}',
            pytest.raises(OCIEngineTooOldError),
        ),
        (
            "podman",
            '{"Client":{"Version":"2.2.0"},"Server":{"Version":"5.1.2"}}',
            pytest.raises(OCIEngineTooOldError),
        ),
        ("podman", '{"Client":{"Version":"3.0~rc1-rhel"}}', nullcontext()),
        ("podman", '{"Client":{"Version":"2.1.0~rc1"}}', pytest.raises(OCIEngineTooOldError)),
    ],
 )
 def test_engine_version(engine_name, version, context, monkeypatch):
    def mockcall(*args, **kwargs):
        if version is None:
            raise subprocess.CalledProcessError(1, " ".join(str(arg) for arg in args))
        return version
    monkeypatch.setattr(cibuildwheel.oci_container, "call", mockcall)
    engine = OCIContainerEngineConfig.from_config_string(engine_name)
    with context:
        _check_engine_version(engine)
@@ -12,6 +12,7 @@ import pytest
 from cibuildwheel import linux, util
 from cibuildwheel.__main__ import main
 from cibuildwheel.oci_container import OCIPlatform
 ALL_IDS = {
    "cp36",
@@ -73,7 +74,7 @@ def test_build_default_launches(monkeypatch):
    kwargs = build_in_container.call_args_list[0][1]
    assert "quay.io/pypa/manylinux2014_x86_64" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert not kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.AMD64
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {f"{x}-manylinux_x86_64" for x in ALL_IDS}
@@ -81,7 +82,7 @@ def test_build_default_launches(monkeypatch):
    kwargs = build_in_container.call_args_list[1][1]
    assert "quay.io/pypa/manylinux2014_i686" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.i386
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {f"{x}-manylinux_i686" for x in ALL_IDS}
@@ -89,7 +90,7 @@ def test_build_default_launches(monkeypatch):
    kwargs = build_in_container.call_args_list[2][1]
    assert "quay.io/pypa/musllinux_1_2_x86_64" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert not kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.AMD64
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {
@@ -99,7 +100,7 @@ def test_build_default_launches(monkeypatch):
    kwargs = build_in_container.call_args_list[3][1]
    assert "quay.io/pypa/musllinux_1_2_i686" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.i386
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {f"{x}-musllinux_i686" for x in ALL_IDS if "pp" not in x}
@@ -142,7 +143,7 @@ before-all = "true"
    kwargs = build_in_container.call_args_list[0][1]
    assert "quay.io/pypa/manylinux2014_x86_64" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert not kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.AMD64
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {"cp36-manylinux_x86_64"}
@@ -151,7 +152,7 @@ before-all = "true"
    kwargs = build_in_container.call_args_list[1][1]
    assert "quay.io/pypa/manylinux2014_x86_64" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert not kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.AMD64
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {
@@ -164,7 +165,7 @@ before-all = "true"
    kwargs = build_in_container.call_args_list[2][1]
    assert "quay.io/pypa/manylinux_2_28_x86_64" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert not kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.AMD64
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {
        f"{x}-manylinux_x86_64"
@@ -174,7 +175,7 @@ before-all = "true"
    kwargs = build_in_container.call_args_list[3][1]
    assert "quay.io/pypa/manylinux2014_i686" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.i386
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {f"{x}-manylinux_i686" for x in ALL_IDS}
@@ -182,7 +183,7 @@ before-all = "true"
    kwargs = build_in_container.call_args_list[4][1]
    assert "quay.io/pypa/musllinux_1_1_x86_64" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert not kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.AMD64
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {
@@ -192,7 +193,7 @@ before-all = "true"
    kwargs = build_in_container.call_args_list[5][1]
    assert "quay.io/pypa/musllinux_1_2_x86_64" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert not kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.AMD64
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {
        f"{x}-musllinux_x86_64" for x in ALL_IDS - {"cp36", "cp37", "cp38", "cp39"} if "pp" not in x
@@ -201,7 +202,7 @@ before-all = "true"
    kwargs = build_in_container.call_args_list[6][1]
    assert "quay.io/pypa/musllinux_1_2_i686" in kwargs["container"]["image"]
    assert kwargs["container"]["cwd"] == PurePosixPath("/project")
-    assert kwargs["container"]["enforce_32_bit"]
+    assert kwargs["container"]["oci_platform"] == OCIPlatform.i386
    identifiers = {x.identifier for x in kwargs["platform_configs"]}
    assert identifiers == {f"{x}-musllinux_i686" for x in ALL_IDS if "pp" not in x}
@@ -6,6 +6,7 @@ from pathlib import PurePath
 import pytest
 from cibuildwheel.util import (
    FlexibleVersion,
    find_compatible_wheel,
    fix_ansi_codes_for_github_actions,
    format_safe,
@@ -206,3 +207,17 @@ def test_parse_key_value_string():
        "name": ["docker"],
        "create_args": [],
    }
 def test_flexible_version_comparisons():
    assert FlexibleVersion("2.0") == FlexibleVersion("2")
    assert FlexibleVersion("2.0") < FlexibleVersion("2.1")
    assert FlexibleVersion("2.1") > FlexibleVersion("2")
    assert FlexibleVersion("1.9.9") < FlexibleVersion("2.0")
    assert FlexibleVersion("1.10") > FlexibleVersion("1.9.9")
    assert FlexibleVersion("3.0.1") > FlexibleVersion("3.0")
    assert FlexibleVersion("3.0") < FlexibleVersion("3.0.1")
    # Suffix should not affect comparisons
    assert FlexibleVersion("1.0.1-rhel") > FlexibleVersion("1.0")
    assert FlexibleVersion("1.0.1-rhel") < FlexibleVersion("1.1")
    assert FlexibleVersion("1.0.1") == FlexibleVersion("v1.0.1")
Author	SHA1	Message	Date
Joe Rickerby	7940a4c0e7	Bump version: v2.21.3	2024-10-09 09:04:53 +01:00
Henry Schreiner	3d3159b37b	docs: update for 3.13.0 final (#2035 ) Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>	2024-10-08 10:26:58 -04:00
cibuildwheel-bot[bot]andcibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	0319c431de	[Bot] Update dependencies (#2032 ) Update dependencies Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	2024-10-08 01:47:21 -04:00
Matthieu Darbois	80ae9a50c9	fix: do not subclass wheel.bdist_wheel command in ABI3 test (#2030 ) fix: do not subclass bdist_wheel command in ABI3 test With bdist_wheel becoming a first-class citizen command of setuptools, this trick might not work in the future.	2024-10-07 18:26:20 -04:00
pre-commit-ci[bot]andpre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	006f1e6ec6	[pre-commit.ci] pre-commit autoupdate (#2033 ) updates: - [github.com/pre-commit/pre-commit-hooks: v4.6.0 → v5.0.0](https://github.com/pre-commit/pre-commit-hooks/compare/v4.6.0...v5.0.0) - [github.com/astral-sh/ruff-pre-commit: v0.6.8 → v0.6.9](https://github.com/astral-sh/ruff-pre-commit/compare/v0.6.8...v0.6.9) Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	2024-10-07 18:25:09 -04:00
Joe Rickerby	f185952832	Bump version: v2.21.2	2024-10-02 22:51:53 +01:00
Henry Schreinerandmayeut	d5c6a83aeb	ci: update job slightly (#2028 ) * ci: update job slightly * Ignore check-wheel-content W002 --------- Co-authored-by: mayeut <mayeut@users.noreply.github.com>	2024-10-02 14:52:36 -04:00
cibuildwheel-bot[bot]andcibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	2e8e511106	[Bot] Update dependencies (#2029 ) Update dependencies Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	2024-10-02 15:59:31 +02:00
Joe Rickerby Henry Schreiner Matthieu Darboispre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	ec591cdf47	Add note about the planned change of the manylinux default (#1992 ) * Add note about the planned change of the manylinux default * Update docs/options.md Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com> * Change date to 6th May Co-authored-by: Matthieu Darbois <mayeut@users.noreply.github.com> * no manylinux_2_28 pypy_i686 image * no manylinux_2_28 i686 image * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com> Co-authored-by: Matthieu Darbois <mayeut@users.noreply.github.com> Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	2024-10-02 14:29:22 +02:00
Henry Schreiner	ee7fa96f6d	chore: remove a couple of things pylint is unhappy about (#2027 ) Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>	2024-10-02 00:22:40 -04:00
Henry Schreiner	d625d18b91	ci: add 3.13 classifier (#2026 ) Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>	2024-10-02 00:22:31 -04:00
cibuildwheel-bot[bot]andcibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	895eae340a	[Bot] Update dependencies (#2025 ) Update dependencies Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	2024-10-02 00:22:22 -04:00
Matthieu DarboisandHenry Schreiner	9fad66fcfb	feat: add musllinux armv7l (#2017 ) * feature: add musllinux armv7l * fix: local armv7l images * fix python 3.8 tests * address review comments --------- Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>	2024-10-01 10:33:57 -04:00
zachlewispre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>mayeut	dfd01af9aa	fix: more reliably validate Podman API version (#2016 ) * fix: parse version strings that include dashes It's possible for some container engines to report their versions with a dash (e.g., "4.9.4-rhel"), which breaks packaging.version.Version's ability to parse the string. This commit introduces a version_from_string method which santizies the version string and returns an instance of Version. * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * cleanup: pacify ruff * cleanup: further pacify ruff * fix: properly define _version_from_string method Also, lift the method up and prefix with a "_" to better match the existing conventions * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * refactor: more robust podman ver check Use the "podman --version" command instead of "podman version -f {{json .}}" for better reliability across distributions. * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * fix: oci engine version check Lower Docker API check to 1.41 Podman versions are not PEP440 compliant, remove distro specific suffixes before parsing. Add tests with real-world outputs and some made up ones. * fix: UX on OCIEngineTooOldError * Add FlexibleVersion per review comment --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: mayeut <mayeut@users.noreply.github.com>	2024-10-01 01:10:58 -04:00
cibuildwheel-bot[bot]andcibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	735e88deba	[Bot] Update dependencies (#2022 ) Update dependencies Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	2024-10-01 01:09:19 -04:00
pre-commit-ci[bot]andpre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	bb2f6652b7	[pre-commit.ci] pre-commit autoupdate (#2023 ) updates: - [github.com/astral-sh/ruff-pre-commit: v0.6.7 → v0.6.8](https://github.com/astral-sh/ruff-pre-commit/compare/v0.6.7...v0.6.8) - [github.com/python-jsonschema/check-jsonschema: 0.29.2 → 0.29.3](https://github.com/python-jsonschema/check-jsonschema/compare/0.29.2...0.29.3) Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	2024-10-01 01:08:09 -04:00
pre-commit-ci[bot]andpre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	6dcd7dd34b	[pre-commit.ci] pre-commit autoupdate (#2019 ) updates: - [github.com/astral-sh/ruff-pre-commit: v0.6.5 → v0.6.7](https://github.com/astral-sh/ruff-pre-commit/compare/v0.6.5...v0.6.7) Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	2024-09-24 08:37:07 +02:00
cibuildwheel-bot[bot]andcibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	1327af5077	[Bot] Update dependencies (#2018 ) Update dependencies Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	2024-09-23 13:19:50 +02:00
cibuildwheel-bot[bot]andcibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	311f64987b	[Bot] Update dependencies (#2014 ) Update dependencies Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>	2024-09-17 12:12:53 -04:00
Henry Schreiner	08e5b97e57	ci: modernize update workflow (#2010 )	2024-09-17 07:54:17 +02:00
Henry Schreiner	d4a2945fcc	Bump version: v2.21.1	2024-09-16 21:04:46 -04:00
pre-commit-ci[bot]	9913c03128	[pre-commit.ci] pre-commit autoupdate (#2013 )	2024-09-16 20:32:04 -04:00
cibuildwheel-bot[bot]	c0e28d3401	fix: support uv 0.4.10+ on Linux and update dependencies (#2008 )	2024-09-16 20:31:48 -04:00
Matthieu Darbois	8c42e7980c	fix: file ownership of files copied into the container (#2007 ) Revert to using `cat`/`tar` to copy files/folders into the container.	2024-09-16 23:12:19 +01:00
Henry Schreiner	01ecd4e011	docs: bump pinned versions (#2011 ) Trying to fix ci; might need to add `pathspec` if this isn't enough.	2024-09-16 14:01:04 -04:00
Matthieu Darbois	33da1f7d14	fix: do not use `uv` to setup python on windows when conditions are not met (#2005 ) * fix: do not use `uv` to setup python on windows when conditions are not met * add `can_use_uv` on macOS	2024-09-16 12:03:19 -04:00
Joe Rickerby	79b0dd3287	Bump version: v2.21.0	2024-09-13 16:42:42 +01:00
Matthieu Darbois	0787a44d99	fix: enforce minimum version of docker/podman (#1961 ) * fix: enforce minimum version of docker/podman This allows to always pass `--platform` to the OCI engine thus fixing issues with multiarch images. * Allow older versions with warnings * Upgrade docker on Travis CI * fix: use `docker cp` instead of `tar` * Enforce docker>=24.0 * move log to include container.copy_into * fix: travis-ci, only update docker on aarch64 * skip test_multiarch_image on s390x / ppc64le * skip flaky test * chore: only install test deps on Travis CI * fix: do not try to pull images tagged `cibw_local` * use "--pull=never" for local images * Use docker image inspect to check if an image needs to be pulled	2024-09-12 15:32:43 -04:00
cibuildwheel-bot[bot]cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>mayeut	fd11286290	[Bot] Update dependencies (#1998 ) * Update dependencies * fix: set minimal deployment target to macOS 10.13 with CPython 3.12 --------- Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com> Co-authored-by: mayeut <mayeut@users.noreply.github.com>	2024-09-12 15:32:22 -04:00
pre-commit-ci[bot]andpre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	22dc864d60	[pre-commit.ci] pre-commit autoupdate (#2000 ) updates: - [github.com/astral-sh/ruff-pre-commit: v0.6.3 → v0.6.4](https://github.com/astral-sh/ruff-pre-commit/compare/v0.6.3...v0.6.4) Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>	2024-09-10 12:22:54 +01:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	9d2f46ce4e	chore(deps): bump the actions group with 2 updates (#1999 ) Bumps the actions group with 2 updates: [actions/attest-build-provenance](https://github.com/actions/attest-build-provenance) and [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request). Updates `actions/attest-build-provenance` from 1.4.2 to 1.4.3 - [Release notes](https://github.com/actions/attest-build-provenance/releases) - [Changelog](https://github.com/actions/attest-build-provenance/blob/main/RELEASE.md) - [Commits](https://github.com/actions/attest-build-provenance/compare/6149ea5740be74af77f260b9db67e633f6b0a9a1...1c608d11d69870c2092266b3f9a6f3abbf17002c) Updates `peter-evans/create-pull-request` from 6 to 7 - [Release notes](https://github.com/peter-evans/create-pull-request/releases) - [Commits](https://github.com/peter-evans/create-pull-request/compare/v6...v7) --- updated-dependencies: - dependency-name: actions/attest-build-provenance dependency-type: direct:production update-type: version-update:semver-patch dependency-group: actions - dependency-name: peter-evans/create-pull-request dependency-type: direct:production update-type: version-update:semver-major dependency-group: actions ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2024-09-09 20:04:37 +01:00
`@@ -1,3 +1,3 @@`
	`from __future__ import annotations`	`from __future__ import annotations`

	`__version__ = "2.20.0"`	`__version__ = "2.21.3"`
`@@ -1,2 +1,2 @@`
	`url = "https://nodejs.org/dist/"`	`url = "https://nodejs.org/dist/"`
	`v20 = "v20.17.0"`	`v20 = "v20.18.0"`
`@@ -1,2 +1,2 @@`
	`py36 = { version = "20.21.1", url = "https://github.com/pypa/get-virtualenv/blob/20.21.1/public/virtualenv.pyz?raw=true" }`	`py36 = { version = "20.21.1", url = "https://github.com/pypa/get-virtualenv/blob/20.21.1/public/virtualenv.pyz?raw=true" }`
	`default = { version = "20.26.3", url = "https://github.com/pypa/get-virtualenv/blob/20.26.3/public/virtualenv.pyz?raw=true" }`	`default = { version = "20.26.6", url = "https://github.com/pypa/get-virtualenv/blob/20.26.6/public/virtualenv.pyz?raw=true" }`