Add Python 3.15 wheel and test coverage

Author: honglei

.github/workflows/release.yml

@@ -83,7 +83,7 @@ jobs:
       - uses: actions/setup-python@v6
         with:
           python-version: "3.x"
-      - run: pip install cibuildwheel==3.3.0
+      - run: pip install cibuildwheel==4.2.0
       - id: set-matrix
         run: |
           MATRIX_INCLUDE=$(
@@ -123,7 +123,7 @@ jobs:
       if: runner.os == 'Linux'
       uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392  # v3.6.0
 
-    - uses: pypa/cibuildwheel@63fd63b352a9a8bdcc24791c9dbee952ee9a8abc  # v3.3.0
+    - uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074  # v4.2.0
       with:
         only: ${{ matrix.only }}
       env:

.github/workflows/tests.yml

@@ -17,13 +17,18 @@ jobs:
     # job.
     strategy:
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14", "3.14t"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14", "3.14t", "3.15", "3.15t"]
         os: [ubuntu-latest, macos-latest, windows-latest]
         loop: [asyncio, uvloop]
         exclude:
           # uvloop does not support windows
           - loop: uvloop
             os: windows-latest
+          # uvloop is excluded from the Python 3.15 test dependencies
+          - loop: uvloop
+            python-version: "3.15"
+          - loop: uvloop
+            python-version: "3.15t"
 
     runs-on: ${{ matrix.os }}
 

pyproject.toml

@@ -25,6 +25,7 @@ classifiers = [
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
     "Programming Language :: Python :: 3.14",
+    "Programming Language :: Python :: 3.15",
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Free Threading :: 2 - Beta",
     "Topic :: Database :: Front-Ends",