Add support for Python 3.12-3.13 and drop EOL 3.7

.github/workflows/deploy.yml

@@ -15,19 +15,19 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: deploy-${{ hashFiles('**/pyproject.toml') }}
           restore-keys: |
             deploy-
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.x"
 

.github/workflows/main.yml

@@ -1,6 +1,6 @@
 name: build
 
-on: [push, pull_request]
+on: [push, pull_request, workflow_dispatch]
 
 jobs:
   build:
@@ -10,15 +10,16 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
         os: [ubuntu-latest, windows-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python }}
+        allow-prereleases: true
     - name: Install hatch
       run: python -m pip install --upgrade pip hatch hatch-vcs
     - name: Run tests
@@ -27,6 +28,8 @@ jobs:
   pre-commit:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-python@v4
-    - uses: pre-commit/action@v3.0.0
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
+      with:
+        python-version: 3.x
+    - uses: pre-commit/action@v3.0.1

.pre-commit-config.yaml

@@ -3,7 +3,7 @@ repos:
     rev: v3.3.1
     hooks:
     -   id: pyupgrade
-        args: [--py37-plus]
+        args: [--py38-plus]
 - repo: https://github.com/tox-dev/pyproject-fmt
   rev: "0.4.1"
   hooks:

pyproject.toml

@@ -14,7 +14,7 @@ authors = [
     { name = "Ronny Pfannschmidt", email = "opensource@ronnypfannschmidt.de" },
     { name = "Holger Krekel", email = "holger.krekel@gmail.com" },
 ]
-requires-python = ">=3.7"
+requires-python = ">=3.8"
 dynamic = [
   "version",
 ]
@@ -27,11 +27,12 @@ classifiers = [
     "Operating System :: POSIX",
     "Programming Language :: Python :: 3",
     "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",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "Topic :: Software Development :: Libraries",
     "Topic :: Utilities",
 ]
@@ -58,7 +59,7 @@ dependencies = [
 default = "pytest {args}"
 
 [[tool.hatch.envs.test.matrix]]
-python = ["3.7", "3.8", "3.9", "3.10", "3.11"]
+python = ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
 
 [tool.setuptools_scm]
 

src/iniconfig/__init__.py

@@ -20,7 +20,7 @@
 import os
 
 if TYPE_CHECKING:
-    from typing_extensions import Final
+    from typing import Final
 
 __all__ = ["IniConfig", "ParseError", "COMMENTCHARS", "iscommentline"]
 

src/iniconfig/exceptions.py

@@ -2,7 +2,7 @@
 from typing import TYPE_CHECKING
 
 if TYPE_CHECKING:
-    from typing_extensions import Final
+    from typing import Final
 
 
 class ParseError(Exception):