try testing and building for 3.12

Author: samuelcolvin

.github/workflows/ci.yml

@@ -70,6 +70,7 @@ jobs:
           - '3.9'
           - '3.10'
           - '3.11'
+          - '3.12-dev'
           - 'pypy3.7'
           - 'pypy3.8'
           - 'pypy3.9'
@@ -301,15 +302,15 @@ jobs:
             platform: linux
           - os: windows
             ls: dir
-            interpreter: 3.7 3.8 3.9 3.10 3.11 pypy3.8 pypy3.9
+            interpreter: 3.7 3.8 3.9 3.10 3.11 3.12-dev pypy3.8 pypy3.9
           - os: windows
             ls: dir
             target: i686
             python-architecture: x86
-            interpreter: 3.7 3.8 3.9 3.10 3.11
+            interpreter: 3.7 3.8 3.9 3.10 3.11 3.12-dev
           - os: macos
             target: aarch64
-            interpreter: 3.7 3.8 3.9 3.10 3.11
+            interpreter: 3.7 3.8 3.9 3.10 3.11 3.12-dev
           - os: ubuntu
             platform: linux
             target: i686
@@ -323,7 +324,7 @@ jobs:
             platform: linux
             target: armv7
             container: messense/manylinux_2_24-cross:armv7
-            interpreter: 3.7 3.8 3.9 3.10 3.11
+            interpreter: 3.7 3.8 3.9 3.10 3.11 3.12-dev
           # musllinux
           - os: ubuntu
             platform: linux
@@ -337,12 +338,12 @@ jobs:
             platform: linux
             target: ppc64le
             container: messense/manylinux_2_24-cross:ppc64le
-            interpreter: 3.7 3.8 3.9 3.10 3.11
+            interpreter: 3.7 3.8 3.9 3.10 3.11 3.12-dev
           - os: ubuntu
             platform: linux
             target: s390x
             container: messense/manylinux_2_24-cross:s390x
-            interpreter: 3.7 3.8 3.9 3.10 3.11
+            interpreter: 3.7 3.8 3.9 3.10 3.11 3.12-dev
         exclude:
           # Windows on arm64 only supports Python 3.11+
           - os: windows
@@ -377,7 +378,7 @@ jobs:
           target: ${{ matrix.target }}
           manylinux: ${{ matrix.manylinux || 'auto' }}
           container: ${{ matrix.container }}
-          args: --release --out dist --interpreter ${{ matrix.interpreter || '3.7 3.8 3.9 3.10 3.11 pypy3.7 pypy3.8 pypy3.9' }}
+          args: --release --out dist --interpreter ${{ matrix.interpreter || '3.7 3.8 3.9 3.10 3.11 3.12-dev pypy3.7 pypy3.8 pypy3.9' }}
           rust-toolchain: stable
           docker-options: -e CI
 

pyproject.toml

@@ -22,6 +22,7 @@ classifiers = [
     'Programming Language :: Python :: 3.9',
     'Programming Language :: Python :: 3.10',
     'Programming Language :: Python :: 3.11',
+    'Programming Language :: Python :: 3.12',
     'Programming Language :: Rust',
     'Framework :: Pydantic',
     'Intended Audience :: Developers',