Add Python 3.12 to list of supported version (#1144)

* Adding 12 for migration testing

* Cleanup other references and add changelog.

---------

Co-authored-by: Mila Page <versusfacit@users.noreply.github.com>

.changes/unreleased/Under the Hood-20240722-143114.yaml

@@ -0,0 +1,6 @@
+kind: Under the Hood
+body: Add support for Python 3.12
+time: 2024-07-22T14:31:14.024865-07:00
+custom:
+  Author: versusfacit
+  Issue: "903"

.github/scripts/integration-test-matrix.js

@@ -1,6 +1,6 @@
 module.exports = ({ context }) => {
   const defaultPythonVersion = "3.8";
-  const supportedPythonVersions = ["3.8", "3.9", "3.10", "3.11"];
+  const supportedPythonVersions = ["3.8", "3.9", "3.10", "3.11", "3.12"];
   const supportedAdapters = ["snowflake"];
 
   // if PR, generate matrix based on files changed and PR labels

.github/workflows/main.yml

@@ -71,7 +71,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
 
     env:
       TOXENV: "unit"
@@ -175,7 +175,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, macos-12, windows-latest]
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
 
     steps:
       - name: Set up Python ${{ matrix.python-version }}

.pre-commit-config.yaml

@@ -28,6 +28,7 @@ repos:
         -   --target-version=py39
         -   --target-version=py310
         -   --target-version=py311
+        -   --target-version=py312
         additional_dependencies: [flaky]
 
 -   repo: https://github.com/pycqa/flake8

setup.py

@@ -77,6 +77,7 @@ def _plugin_version() -> str:
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
     ],
     python_requires=">=3.8",
 )

tox.ini

@@ -1,8 +1,8 @@
 [tox]
 skipsdist = True
-envlist = py38,py39,py310,py311
+envlist = py38,py39,py310,py311,py312
 
-[testenv:{unit,py38,py39,py310,py311,py}]
+[testenv:{unit,py38,py39,py310,py311,py312,py}]
 description = unit testing
 skip_install = true
 passenv =
@@ -13,7 +13,7 @@ deps =
   -rdev-requirements.txt
   -e.
 
-[testenv:{integration,py38,py39,py310,py311,py}-{snowflake}]
+[testenv:{integration,py38,py39,py310,py311,py312,py}-{snowflake}]
 description = adapter plugin integration testing
 skip_install = true
 passenv =