Bump version: v3.4.1

Author: joerick

README.md

@@ -99,7 +99,7 @@ jobs:
       - uses: actions/setup-python@v6
 
       - name: Install cibuildwheel
-        run: python -m pip install cibuildwheel==3.4.0
+        run: python -m pip install cibuildwheel==3.4.1
 
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse
@@ -235,6 +235,16 @@ Changelog
 
 <!-- [[[cog from readme_changelog import mini_changelog; print(mini_changelog()) ]]] -->
 
+### v3.4.1
+
+_2 April 2026_
+
+- ⚠️ Building for the experimental CPython 3.13 free-threading variant is now deprecated. That functionality will be removed in the next minor release. The [`enable`](https://cibuildwheel.pypa.io/en/stable/options/#enable) option `cpython-freethreading` is therefore also deprecated. Builds specifying `enable = "all"` no longer select `cpython-freethreading`. CPython 3.14 free-threading support remains available without the `enable` flag. (#2787)
+- 🐛 iOS builds will no longer skip `repair-wheel-command` if it's defined in config (#2761)
+- 🐛 Fix bug causing `uv` to fail when environments define PYTHON_VERSION or UV_PYTHON, conflicting with our venvs (#2795)
+- ✨ cibuildwheel prints the selected build identifiers at the start of the build. (#2785)
+- 🔐 The GitHub Action now references other actions with a full SHA (#2744)
+
 ### v3.4.0
 
 _5 March 2026_
@@ -274,18 +284,7 @@ _12 October 2025_
 - 🐛 Fix the default MACOSX_DEPLOYMENT_TARGET on Python 3.14 (#2613)
 - 📚 Docs improvements (#2617)
 
-### v3.2.0
-
-_22 September 2025_
-
-- ✨ Adds GraalPy v25 (Python 3.12) support (#2597)
-- 🛠 Update to CPython 3.14.0rc3 (#2602)
-- 🛠 Adds CPython 3.14.0 prerelease support for Android, and a number of improvements to Android builds (#2568, #2591)
-- 🛠 Improvements to testing on Android, passing environment markers when installing the venv, and providing more debug output when build-verbosity is set (#2575)
-- ⚠️ PyPy 3.10 was moved to `pypy-eol` in the `enable` option, as it is now end-of-life. (#2521)
-- 📚 Docs improvements (#2574, #2601, #2598)
-
-<!-- [[[end]]] (sum: aO1wNWSgKa) -->
+<!-- [[[end]]] (sum: NOLMd9iLDC) -->
 
 ---
 

cibuildwheel/__init__.py

@@ -1 +1 @@
-__version__ = "3.4.0"
+__version__ = "3.4.1"

docs/changelog.md

@@ -4,6 +4,16 @@ title: Changelog
 
 # Changelog
 
+### v3.4.1
+
+_2 April 2026_
+
+- ⚠️ Building for the experimental CPython 3.13 free-threading variant is now deprecated. That functionality will be removed in the next minor release. The [`enable`](https://cibuildwheel.pypa.io/en/stable/options/#enable) option `cpython-freethreading` is therefore also deprecated. Builds specifying `enable = "all"` no longer select `cpython-freethreading`. CPython 3.14 free-threading support remains available without the `enable` flag. (#2787)
+- 🐛 iOS builds will no longer skip `repair-wheel-command` if it's defined in config (#2761)
+- 🐛 Fix bug causing `uv` to fail when environments define PYTHON_VERSION or UV_PYTHON, conflicting with our venvs (#2795)
+- ✨ cibuildwheel prints the selected build identifiers at the start of the build. (#2785)
+- 🔐 The GitHub Action now references other actions with a full SHA (#2744)
+
 ### v3.4.0
 
 _5 March 2026_

docs/faq.md

@@ -125,7 +125,7 @@ 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@v3.4.0
+uses: pypa/cibuildwheel@v3.4.1
 ```
 
 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.
@@ -150,7 +150,7 @@ The second option, and the only one that supports other CI systems, is using a `
 
 ```bash
 # requirements-cibw.txt
-cibuildwheel==3.4.0
+cibuildwheel==3.4.1
 ```
 
 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:
@@ -315,7 +315,7 @@ 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==3.4.0 --output-dir wheelhouse
+pipx run cibuildwheel==3.4.1 --output-dir wheelhouse
 pipx run twine upload wheelhouse/*.whl
 ```
 

examples/azure-pipelines-minimal.yml

@@ -6,7 +6,7 @@ jobs:
     - bash: |
         set -o errexit
         python3 -m pip install --upgrade pip
-        pip3 install cibuildwheel==3.4.0
+        pip3 install cibuildwheel==3.4.1
       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==3.4.0
+        python3 -m pip install cibuildwheel==3.4.1
       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==3.4.0
+        pip install cibuildwheel==3.4.1
       displayName: Install dependencies
     - bash: cibuildwheel --output-dir wheelhouse .
       displayName: Build wheels

examples/circleci-minimal.yml

@@ -11,7 +11,7 @@ jobs:
       - run:
           name: Build the Linux wheels.
           command: |
-            python3 -m pip install --user cibuildwheel==3.4.0
+            python3 -m pip install --user cibuildwheel==3.4.1
             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==3.4.0
+            python3 -m pip install --user cibuildwheel==3.4.1
             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==3.4.0
+            pip3 install cibuildwheel==3.4.1
             cibuildwheel --output-dir wheelhouse
       - store_artifacts:
           path: wheelhouse/

examples/cirrus-ci-intel-mac.yml

@@ -1,6 +1,6 @@
 build_and_store_wheels: &BUILD_AND_STORE_WHEELS
   install_cibuildwheel_script:
-    - python -m pip install cibuildwheel==3.4.0
+    - python -m pip install cibuildwheel==3.4.1
   run_cibuildwheel_script:
     - cibuildwheel
   wheels_artifacts:

examples/cirrus-ci-minimal.yml

@@ -1,6 +1,6 @@
 build_and_store_wheels: &BUILD_AND_STORE_WHEELS
   install_cibuildwheel_script:
-    - python -m pip install cibuildwheel==3.4.0
+    - python -m pip install cibuildwheel==3.4.1
   run_cibuildwheel_script:
     - cibuildwheel
   wheels_artifacts:

examples/github-deploy.yml

@@ -53,7 +53,7 @@ jobs:
           persist-credentials: false
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v3.4.0
+        uses: pypa/cibuildwheel@v3.4.1
         env:
           CIBW_PLATFORM: ${{ matrix.platform || 'auto' }}
           CIBW_ARCHS: ${{ matrix.archs || 'auto' }}

examples/github-minimal.yml

@@ -17,7 +17,7 @@ jobs:
           persist-credentials: false
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v3.4.0
+        uses: pypa/cibuildwheel@v3.4.1
         # env:
         #   CIBW_SOME_OPTION: value
         #   ...