Drop Python 3.12 support (home-assistant#135589)

Author: frenck

.github/workflows/ci.yaml

@@ -41,8 +41,8 @@ env:
   UV_CACHE_VERSION: 1
   MYPY_CACHE_VERSION: 9
   HA_SHORT_VERSION: "2025.2"
-  DEFAULT_PYTHON: "3.12"
-  ALL_PYTHON_VERSIONS: "['3.12', '3.13']"
+  DEFAULT_PYTHON: "3.13"
+  ALL_PYTHON_VERSIONS: "['3.13']"
   # 10.3 is the oldest supported version
   # - 10.3.32 is the version currently shipped with Synology (as of 17 Feb 2022)
   # 10.6 is the current long-term-support

.github/workflows/translations.yml

@@ -10,7 +10,7 @@ on:
       - "**strings.json"
 
 env:
-  DEFAULT_PYTHON: "3.12"
+  DEFAULT_PYTHON: "3.13"
 
 jobs:
   upload:

.github/workflows/wheels.yml

@@ -17,7 +17,7 @@ on:
       - "script/gen_requirements_all.py"
 
 env:
-  DEFAULT_PYTHON: "3.12"
+  DEFAULT_PYTHON: "3.13"
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref_name}}

homeassistant/auth/mfa_modules/__init__.py

@@ -4,9 +4,8 @@
 
 import logging
 import types
-from typing import Any, Generic
+from typing import Any, Generic, TypeVar
 
-from typing_extensions import TypeVar
 import voluptuous as vol
 from voluptuous.humanize import humanize_error
 

homeassistant/auth/providers/__init__.py

@@ -5,9 +5,8 @@
 from collections.abc import Mapping
 import logging
 import types
-from typing import Any, Generic
+from typing import Any, Generic, TypeVar
 
-from typing_extensions import TypeVar
 import voluptuous as vol
 from voluptuous.humanize import humanize_error
 

homeassistant/components/actiontec/device_tracker.py

@@ -3,9 +3,9 @@
 from __future__ import annotations
 
 import logging
-import telnetlib  # pylint: disable=deprecated-module
 from typing import Final
 
+import telnetlib  # pylint: disable=deprecated-module
 import voluptuous as vol
 
 from homeassistant.components.device_tracker import (

homeassistant/components/assist_pipeline/websocket_api.py

@@ -1,16 +1,15 @@
 """Assist pipeline Websocket API."""
 
 import asyncio
-
-# Suppressing disable=deprecated-module is needed for Python 3.11
-import audioop  # pylint: disable=deprecated-module
 import base64
 from collections.abc import AsyncGenerator, Callable
 import contextlib
 import logging
 import math
 from typing import Any, Final
 
+# Suppressing disable=deprecated-module is needed for Python 3.11
+import audioop  # pylint: disable=deprecated-module
 import voluptuous as vol
 
 from homeassistant.components import conversation, stt, tts, websocket_api

homeassistant/components/bluetooth/passive_update_coordinator.py

@@ -2,9 +2,7 @@
 
 from __future__ import annotations
 
-from typing import TYPE_CHECKING, Any
-
-from typing_extensions import TypeVar
+from typing import TYPE_CHECKING, Any, TypeVar
 
 from homeassistant.core import CALLBACK_TYPE, HomeAssistant, callback
 from homeassistant.helpers.update_coordinator import (

homeassistant/components/broadlink/device.py

@@ -3,7 +3,7 @@
 from contextlib import suppress
 from functools import partial
 import logging
-from typing import Generic
+from typing import Generic, TypeVar
 
 import broadlink as blk
 from broadlink.exceptions import (
@@ -13,7 +13,6 @@
     ConnectionClosedError,
     NetworkTimeoutError,
 )
-from typing_extensions import TypeVar
 
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import (

homeassistant/components/broadlink/updater.py

@@ -5,11 +5,10 @@
 from abc import ABC, abstractmethod
 from datetime import datetime, timedelta
 import logging
-from typing import TYPE_CHECKING, Any, Generic
+from typing import TYPE_CHECKING, Any, Generic, TypeVar
 
 import broadlink as blk
 from broadlink.exceptions import AuthorizationError, BroadlinkException
-from typing_extensions import TypeVar
 
 from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
 from homeassistant.util import dt as dt_util