Drop support for EOL Python 3.7 (#90)

Author: hugovk

.github/workflows/lint_python.yml

@@ -21,5 +21,5 @@ jobs:
       - run: isort --check-only --profile black .
       - run: pip install --editable .
       - run: mypy --ignore-missing-imports --install-types --non-interactive .
-      - run: shopt -s globstar && pyupgrade --py37-plus **/*.py || true
+      - run: shopt -s globstar && pyupgrade --py38-plus **/*.py || true
       - run: safety check

.github/workflows/main.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
         os: [windows-latest, macos-latest, ubuntu-latest]
     steps:
       - uses: actions/checkout@v3

pyproject.toml

@@ -14,11 +14,11 @@ dependencies = [
 ]
 readme = "readme.rst"
 classifiers = [
-    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
     "Intended Audience :: Developers",
     "License :: OSI Approved :: Apache Software License",
 ]
-requires-python = ">=3.7"
+requires-python = ">=3.8"
 dynamic = ["version", "description"]
 
 [project.urls]

readme.rst

@@ -30,7 +30,7 @@ Tests are to be written using `pytest <https://docs.pytest.org/en/latest/>`_.
 Setup Info
 ==========
 
-Requires Python 3.7.
+Requires Python 3.8+.
 
 .. code-block:: console
 

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    py{312, 311, 310, 39, 38, 37}
+    py{312, 311, 310, 39, 38}
 isolated_build = true
 
 [testenv]