Support Python 3.13

- https://docs.python.org/3.13/whatsnew/3.13.html#new-features
- https://docs.python.org/3.13/library/stdtypes.html#class.__static_attributes__

.github/workflows/ci-cd.yml

@@ -165,6 +165,7 @@ jobs:
     strategy:
       matrix:
         pyver:
+        - 3.13
         - 3.12
         - 3.11
         - >-
@@ -215,6 +216,7 @@ jobs:
       uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.pyver }}
+        allow-prereleases: true
         cache: pip
         cache-dependency-path: requirements/*.txt
     - name: Install dependencies

.github/workflows/reusable-build-wheel.yml

@@ -73,7 +73,7 @@ jobs:
       shell: bash
 
     - name: Build wheels
-      uses: pypa/cibuildwheel@v2.16.5
+      uses: pypa/cibuildwheel@v2.20.0
       env:
         CIBW_ARCHS_MACOS: x86_64 arm64 universal2
         CIBW_CONFIG_SETTINGS: >-  # Cython line tracing for coverage collection

CHANGES/595.packaging.rst

@@ -0,0 +1 @@
+Declared Python 3.13 supported officially in the distribution package metadata.

CONTRIBUTORS.txt

@@ -1,6 +1,7 @@
 - Contributors -
 ----------------
 Andrew Svetlov
+Edgar Ramírez-Mondragón
 Marcin Konowalczyk
 Martijn Pieters
 Pau Freixes

setup.cfg

@@ -39,6 +39,7 @@ 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
   Programming Language :: Python :: Implementation :: PyPy
 

tests/test_frozenlist.py

@@ -11,7 +11,12 @@
 class FrozenListMixin:
     FrozenList = NotImplemented
 
-    SKIP_METHODS = {"__abstractmethods__", "__slots__"}
+    SKIP_METHODS = {
+        "__abstractmethods__",
+        "__slots__",
+        "__static_attributes__",
+        "__firstlineno__",
+    }
 
     def test___class_getitem__(self) -> None:
         assert self.FrozenList[str] is not None