Drop support for Python 3.7

.github/workflows/build.yml

@@ -17,10 +17,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        tox-env: [py37, py38, py39, py310, py311, linters, packaging, migrations]
+        tox-env: [py38, py39, py310, py311, linters, packaging, migrations]
         include:
-          - tox-env: py37
-            python-version: 3.7
           - tox-env: py38
             python-version: 3.8
           - tox-env: py39
@@ -64,7 +62,7 @@ jobs:
           # Get randomly assigned published port.
           ROLCA_POSTGRESQL_PORT: ${{ job.services.postgres.ports[5432] }}
       - name: Upload coverage to Codecov
-        if: matrix.tox-env == 'py37' || matrix.tox-env == 'py38' || matrix.tox-env == 'py39' || matrix.tox-env == 'py310' || matrix.tox-env == 'py311'
+        if: matrix.tox-env == 'py38' || matrix.tox-env == 'py39' || matrix.tox-env == 'py310' || matrix.tox-env == 'py311'
         uses: codecov/codecov-action@v1
         with:
           token: ${{ secrets.codecov_token }}

pyproject.toml

@@ -6,5 +6,5 @@ requires = [
 build-backend = "setuptools.build_meta"
 
 [tool.black]
-target-version = ["py37","py38","py39","py310","py311"]
+target-version = ["py38","py39","py310","py311"]
 skip-string-normalization = true

setup.py

@@ -31,7 +31,7 @@
         ],
     },
     package_dir={'': 'src'},
-    python_requires='>=3.7, <3.12',
+    python_requires='>=3.8, <3.12',
     install_requires=[
         'boto3~=1.26.0',
         'channels~=4.0.0',
@@ -75,7 +75,6 @@
         'Operating System :: OS Independent',
         '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',

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    py{37,38,39,310,311},
+    py{38,39,310,311},
     docs,
     linters,
     packaging,
@@ -20,7 +20,6 @@ basepython = python3
 [testenv]
 basepython =
     docs,linters,packaging,migrations: python3.11
-    py37: python3.7
     py38: python3.8
     py39: python3.9
     py310: python3.10
@@ -30,7 +29,7 @@ extras =
     !docs: test
 passenv =
     # Pass environment variables controlling project's tests.
-    py{37,38,39,310,311},migrations: TOXENV,ROLCA_*
+    py{38,39,310,311},migrations: TOXENV,ROLCA_*
 whitelist_externals =
     migrations: bash
 ignore_errors =
@@ -50,7 +49,7 @@ commands =
     # Run tests.
     # NOTE: PyTest is run as python module to use tha fact that Python adds
     # the root directory to the system path.
-    py{37,38,39,310,311}: python -m pytest --cov=src/rolca {env:TEST_SUITE:src/rolca}
+    py{38,39,310,311}: python -m pytest --cov=src/rolca {env:TEST_SUITE:src/rolca}
 
     # Docs commands:
     # Build documentation.