Drop support for Python 3.6-3.8 and add support for 3.12-3.13

Updated `tox.ini`, `pyproject.toml`, and GitHub Actions workflows to reflect the removal of Python 3.6-3.8 and inclusion of 3.12-3.13. Pinned `pre-commit` and `mypy` dependencies to ensure compatibility. Adjusted pre-commit hooks and dependencies to use newer versions for better tooling support.

Author: andrii-porokhnavets

.github/workflows/main.yml

@@ -9,27 +9,15 @@ jobs:
     strategy:
       matrix:
         os:
-          - "ubuntu-20.04"
+          - "ubuntu-latest"
           - "windows-latest"
           - "macos-latest"
         python:
-          - "3.6"
-          - "3.7"
-          - "3.8"
           - "3.9"
           - "3.10"
           - "3.11"
-        # Workaround from https://github.com/actions/runner-images/issues/9770
-        exclude:  # Python < v3.8 does not support Apple Silicon ARM64.
-          - python: "3.6"
-            os: macos-latest
-          - python: "3.7"
-            os: macos-latest
-        include:  # So run those legacy versions on Intel CPUs.
-          - python: "3.6"
-            os: macos-13
-          - python: "3.7"
-            os: macos-13
+          - "3.12"
+          - "3.13"
     steps:
       - uses: actions/checkout@v4
       - name: Setup python

.pre-commit-config.yaml

@@ -1,39 +1,39 @@
 repos:
  - repo: https://github.com/PyCQA/flake8
-   rev: 5.0.4
+   rev: 7.2.0
    hooks:
      - id: flake8
        name: Style Guide Enforcement (flake8)
        args:
          - '--max-line-length=90'
          - '--per-file-ignores=__init__.py:F401'
  - repo: https://github.com/asottile/pyupgrade
-   rev: v2.31.0
+   rev: v3.19.0
    hooks:
      - id: pyupgrade
        name: Upgrade syntax for newer versions of the language (pyupgrade)
        args:
-         - '--py36-plus'
-# - repo: https://github.com/pycqa/isort
-#   rev: 5.10.0
-#   hooks:
-#     - id: isort
-#       name: 'Reorder Python imports'
- - repo: https://github.com/PyCQA/docformatter
-   rev: v1.5.1
+         - '--py39-plus'
+ - repo: https://github.com/pycqa/isort
+   rev: 6.0.1
    hooks:
-     - id: docformatter
-       name: 'Formats docstrings'
-       args:
-        - '--in-place'
+     - id: isort
+       name: Reorder Python imports
+# - repo: https://github.com/PyCQA/docformatter
+#   rev: v1.7.5  # incompatible with pre-commit > 4.0.0, but should be fixed in the next release
+#   hooks:
+#     - id: docformatter
+#       name: Formats docstrings
+#       args:
+#         - '--in-place '
  - repo: 'https://github.com/pre-commit/pre-commit-hooks'
-   rev: v4.1.0
+   rev: v5.0.0
    hooks:
      - id: trailing-whitespace
      - id: end-of-file-fixer
      - id: check-toml
  - repo: https://github.com/python/black
-   rev: 22.8.0
+   rev: 25.1.0
    hooks:
      - id: black
        name: Uncompromising Code Formatter (black)

pyproject.toml

@@ -10,14 +10,13 @@ classifiers = [
     "Operating System :: OS Independent",
     "Topic :: Software Development :: Libraries :: Application Frameworks",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.6",
-    "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",
 ]
-requires-python = ">=3.6"
+requires-python = ">=3.9"
 dependencies = [
     "requests>=2.26.0",
 ]

tox.ini

@@ -1,7 +1,7 @@
 [tox]
 isolated_build = true
 envlist =
-    py{3.6,37,38,39,310,311}
+    py{39,310,311,312,313},
     pre-commit
     mypy
 skip_missing_interpreters = true
@@ -15,13 +15,13 @@ commands =
     pytest -q {posargs}
 
 [testenv:pre-commit]
-deps = pre-commit
+deps = pre-commit==4.2.0
 commands = pre-commit run --all-files
 
 [testenv:mypy]
 deps =
     -r requirements.test.txt
-    mypy
+    mypy==1.15.0
     types-requests
 commands = mypy ./mailtrap