Update python and gurobipy CI versions (#65)

- Update pyproject.toml to tag 3.12 as compatible
- Test the wheels against python 3.12 in CI
- Test against Gurobi v11 beta packages in CI

.github/workflows/notebook-examples.yml

@@ -18,7 +18,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         python: ["3.8"]
-        gurobipy: ["9.5.2", "10.0.3"]
+        gurobipy: ["10.0.3"]
 
     steps:
       - uses: actions/checkout@v3

.github/workflows/test-wheel.yml

@@ -25,7 +25,8 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python: ["3.8", "3.9", "3.10", "3.11"]
+        python: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        gurobipy: ["10.0.3", "11.0.0b1"]
 
     steps:
       - name: Checkout unit tests
@@ -46,6 +47,9 @@ jobs:
           path: dist
       - name: File listing
         run: ls -R
+      - name: Install gurobipy
+        run: |
+          python -m pip install gurobipy==${{ matrix.gurobipy }}
       - name: Install wheel
         run: |
           # Workaround for globbing the wheel on windows

pyproject.toml

@@ -20,6 +20,7 @@ classifiers = [
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Operating System :: OS Independent",
     "Programming Language :: Python :: Implementation :: CPython",
 ]