Release v1.4.8

CHANGELOG.md

@@ -2,6 +2,12 @@
 
 ## [Unreleased](https://github.com/GDay/django-q2/tree/HEAD)
 
+## [v1.4.8](https://github.com/GDay/django-q2/tree/v1.4.8) (2022-12-21)
+
+**Merged pull requests:**
+
+- Fix: allow both ZoneInfo and Pytz depending on django version https://github.com/GDay/django-q2/pull/55
+
 ## [v1.4.7](https://github.com/GDay/django-q2/tree/v1.4.7) (2022-12-21)
 
 **Merged pull requests:**

django_q/__init__.py

@@ -1,6 +1,6 @@
 import django
 
-VERSION = (1, 4, 7)
+VERSION = (1, 4, 8)
 
 if django.VERSION < (3, 2):
     default_app_config = "django_q.apps.DjangoQConfig"

django_q/cluster.py

@@ -6,7 +6,6 @@ import socket
 import traceback
 import uuid
 from datetime import datetime, timedelta
-from pytz import timezone as pytz_timezone
 from multiprocessing import Event, Process, Value, current_process
 from time import sleep
 

django_q/tests/test_scheduler.py

@@ -1,10 +1,10 @@
 import os
-import pytz
 from datetime import datetime, timedelta
 from multiprocessing import Event, Value
 from unittest import mock
 
 import pytest
+import django
 from django.core.exceptions import ValidationError
 from django.db import IntegrityError
 from django.test import override_settings
@@ -24,6 +24,15 @@ from django_q.tests.testing_utilities.multiple_database_routers import (
 )
 from django_q.utils import add_months
 
+if django.VERSION < (4, 0):
+    # pytz is the default in django 3.2. Remove when no support for 3.2
+    from pytz import timezone as ZoneInfo
+else:
+    try:
+        from zoneinfo import ZoneInfo
+    except ImportError:
+        from backports.zoneinfo import ZoneInfo
+
 
 @pytest.fixture
 def broker(monkeypatch) -> Broker:
@@ -90,7 +99,7 @@ def test_scheduler_daylight_saving_time_daily(broker, monkeypatch):
     # 28th of March 2021 is the day when sunlight saving starts (at 2 am)
 
     monkeypatch.setattr(Conf, "TIME_ZONE", "Europe/Amsterdam")
-    tz = pytz.timezone('Europe/Amsterdam')
+    tz = ZoneInfo('Europe/Amsterdam')
     broker.list_key = "scheduler_test:q"
     # Let's start a schedule at 1 am on the 27th of March. This is in AMS timezone.
     # So, 2021-03-27 00:00:00 when saved (due to TZ being Amsterdam and saved in UTC)

django_q/utils.py

@@ -1,14 +1,24 @@
 from datetime import datetime
-import pytz
 import calendar
 import inspect
 from datetime import date
 
+import django
 from django.utils import timezone
 from django.conf import settings
 
 from django_q.conf import Conf
 
+if django.VERSION < (4, 0):
+    # pytz is the default in django 3.2. Remove when no support for 3.2
+    from pytz import timezone as ZoneInfo
+else:
+    try:
+        from zoneinfo import ZoneInfo
+    except ImportError:
+        from backports.zoneinfo import ZoneInfo
+
+
 # credits: https://stackoverflow.com/a/4131114
 # Made them aware of timezone
 def add_months(d, months):
@@ -50,7 +60,14 @@ def get_func_repr(func):
 def localtime(value=None) -> datetime:
     """Override for timezone.localtime to deal with naive times and local times"""
     if settings.USE_TZ:
-        return timezone.localtime(value=value, timezone=pytz.timezone(Conf.TIME_ZONE))
+        if django.VERSION >= (4, 0) and settings.USE_DEPRECATED_PYTZ:
+            import pytz
+
+            convert_to_tz = pytz.timezone(Conf.TIME_ZONE)
+        else:
+            convert_to_tz = ZoneInfo(Conf.TIME_ZONE)
+
+        return timezone.localtime(value=value, timezone=convert_to_tz)
     if value is None:
         return datetime.now()
     else:

docs/conf.py

@@ -75,7 +75,7 @@ author = "Ilan Steemers, Stan Triepels"
 # The short X.Y version.
 version = "1.4"
 # The full version, including alpha/beta/rc tags.
-release = "1.4.7"
+release = "1.4.8"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "django-q2"
-version = "1.4.7"
+version = "1.4.8"
 packages = [
     { include = "django_q" },
 ]