feat: support Python 3.14 and 3.14 free-threaded

Author: henryborchers

.dockerignore

@@ -8,7 +8,8 @@ build
 dist
 py3exiv2bind.egg-info
 venv/
-cmake-build-debug/
+/cmake-build-*/
 **/__pycache__
 *.pyc
 wheelhouse/
+/.venv/

.github/workflows/tox_matrix.yml

@@ -44,7 +44,7 @@ jobs:
     steps:
 
       - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
           cache: 'pip' # caching pip dependencies

Jenkinsfile

@@ -71,9 +71,9 @@ def installMSVCRuntime(cacheLocation){
         powershell(label: 'Install VC Runtime', script: 'Start-Process -filepath "$Env:CACHED_FILE" -ArgumentList "/install", "/passive", "/norestart" -Passthru | Wait-Process;')
     }
 }
-def SUPPORTED_MAC_VERSIONS = ['3.10', '3.11', '3.12', '3.13']
-def SUPPORTED_LINUX_VERSIONS = ['3.10', '3.11', '3.12', '3.13']
-def SUPPORTED_WINDOWS_VERSIONS = ['3.10', '3.11', '3.12', '3.13']
+def SUPPORTED_MAC_VERSIONS = ['3.10', '3.11', '3.12', '3.13', '3.14', '3.14t']
+def SUPPORTED_LINUX_VERSIONS = ['3.10', '3.11', '3.12', '3.13', '3.14', '3.14t']
+def SUPPORTED_WINDOWS_VERSIONS = ['3.10', '3.11', '3.12', '3.13', '3.14', '3.14t']
 // ============================================================================
 //  Dynamic variables. Used to help manage state
 def wheelStashes = []

ci/docker/linux/tox/apt-packages.txt

@@ -7,4 +7,7 @@ python3.12-dev
 python3.12-venv
 python3.13-dev
 python3.13-venv
+python3.14-dev
+python3.14-venv
+python3.14-nogil
 git

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py310, py311, py312, py313
+envlist = py310, py311, py312, py313, py314, py314t
 isolated_build = true
 minversion = 3.18
 passenv =