Update package, CI and version support

Author: codingjoe

.github/workflows/ci.yml

@@ -24,7 +24,6 @@ jobs:
     strategy:
       matrix:
         python-version:
-          - "3.7"
           - "3.8"
           - "3.9"
           - "3.10"
@@ -33,6 +32,7 @@ jobs:
         uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
+      - run: python -m pip install --upgrade pip setuptools wheel
       - uses: actions/checkout@v2
       - run: python setup.py test
       - name: Codecov
@@ -53,6 +53,7 @@ jobs:
         uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
+      - run: python -m pip install --upgrade pip setuptools wheel
       - uses: actions/checkout@v2
       - run: python -m pip install -e ".[${{ matrix.extras }}]"
       - run: python setup.py test
@@ -69,9 +70,9 @@ jobs:
       matrix:
         python-version: ["3.10"]
         django-version:
-          - "2.2.*"
-          - "3.2.*"
-          - "4.0.*"
+          - "2.2a1"
+          - "3.2a1"
+          - "4.0a1"
     services:
       postgres:
         image: postgres
@@ -86,8 +87,9 @@ jobs:
         uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
+      - run: python -m pip install --upgrade pip setuptools wheel
       - uses: actions/checkout@v2
-      - run: python -m pip install psycopg2-binary Django==${{ matrix.django-version }}
+      - run: python -m pip install psycopg2-binary Django~=${{ matrix.django-version }}
       - run: python setup.py test
         env:
           DB_PORT: ${{ job.services.postgres.ports[5432] }}

setup.cfg

@@ -14,7 +14,6 @@ classifier =
     Intended Audience :: Developers
     Programming Language :: Python
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10