update dependencies

Drop Python 3.7 support. Test for Django 4.2.

.github/workflows/test.yaml

@@ -31,7 +31,7 @@ jobs:
       # Label used to access the service container
       postgres:
         # Docker Hub image
-        image: postgres
+        image: postgres:12-alpine
         # Set health checks to wait until postgres has started
         env:
           POSTGRES_USER: "django_pint_gh_action"

README.md

@@ -173,4 +173,4 @@ Updating these dependencies have to be done in multiple places:
  - `README.md`: Describing it to end users
  - `tox.ini`: For local testing
  - `setup.cfg`: For usage with pip and displaying it in PyPa
- - `.travis.yaml`: For the CI/CD Definition
+ - `.github/workflows/test.yaml`: For the CI/CD Definition

setup.cfg

@@ -21,13 +21,13 @@ classifiers =
     Development Status :: 4 - Beta
     Programming Language :: Python
     Programming Language :: Python :: 3 :: Only
-    Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
     Framework :: Django
     Framework :: Django :: 3.2
-    Framework :: Django :: 4.0
+    Framework :: Django :: 4.2
     Intended Audience :: Developers
     Intended Audience :: Science/Research
     License :: OSI Approved :: MIT License
@@ -44,14 +44,13 @@ package_dir =
 # DON'T CHANGE THE FOLLOWING LINE! IT WILL BE UPDATED BY PYSCAFFOLD!
 # Add here dependencies of your project (semicolon/line-separated), e.g.
 install_requires =
-    importlib-metadata; python_version<"3.8"
     Django>=3.2
     pint>=0.16
 # The usage of test_requires is discouraged, see `Dependency Management` docs
 # of PyScaffold
 # tests_require = pytest; pytest-cov
 # Require a specific Python version, e.g. Python 2.7 or >= 3.4
-python_requires = >=3.7
+python_requires = >=3.8
 
 [options.packages.find]
 where = src

tox.ini

@@ -4,19 +4,19 @@ minversion = 4.0
 ;requires = tox-docker>4
 isolated_build = True
 envlist =
-       {py37,py38,py39,py310}-django32
-       {py38,py39,py310}-django40
+       {py38,py39,py310,py311}-django32
+       {py38,py39,py310,py311}-django42
 
 
 [gh-actions]
 python =
-    3.7: py37
     3.8: py38
     3.9: py39
     3.10: py310
+    3.11: py311
 
 [docker:postgres]
-image = postgres:11-alpine
+image = postgres:12-alpine
 # Environment variables are passed to the container. They are only
 # available to that container, and not to the testenv, other
 # containers, or as replacements in other parts of tox.ini
@@ -45,10 +45,10 @@ setenv =
     TOXINIDIR = {toxinidir}
     POSTGRES_PASSWORD={env:POSTGRES_PASSWORD:django_pint_tox}
     POSTGRES_USER={env:POSTGRES_USER:django_pint_tox}
-    POSTGRES_DB={env:POSTGRES_USER:django_pint}
+    POSTGRES_DB={env:POSTGRES_DB:django_pint}
 deps =
     django32: Django>=3.2,<3.3
-    django40: Django>=4.0,<4.1
+    django42: Django>=4.2,<4.3
     psycopg2-binary
     pytest
     pytest-cov