Bump required python version to 3.11

.github/workflows/test.yaml

@@ -15,11 +15,8 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-13, macos-latest]
-        python-version: ["3.10", "3.11", "3.12"]
-        exclude: # https://github.com/actions/setup-python/issues/875
-          - os: macos-latest
-            python-version: "3.10"
+        os: [ubuntu-latest, macos-latest]
+        python-version: ["3.11", "3.12", "3.13"]
       max-parallel: 3
     name: Python ${{ matrix.python-version }} on ${{ matrix.os }}
     steps:

pyproject.toml

@@ -29,7 +29,7 @@ authors = [
 description = "ImplicitDict base class that turns a subclass into a dict indexing attributes, making [de]serialization easy for complex typing-annotated data types."
 readme = "README.md"
 license = "Apache-2.0"
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 classifiers = [
     "Programming Language :: Python :: 3",
     "Operating System :: OS Independent",
@@ -56,7 +56,7 @@ dev = [
 
 
 [tool.ruff]
-target-version = "py310"
+target-version = "py311"
 
 # Default + isort + pyupgrade
 lint.select = [

tests/test_string_based_date_time.py

@@ -1,4 +1,4 @@
-from datetime import datetime, timedelta, timezone
+from datetime import UTC, datetime, timedelta
 
 import arrow
 import pytest
@@ -74,6 +74,6 @@ def test_non_mutation():
 def test_zulu_default():
     """When a non-string datetime is provided, expect the string representation to use Z as the UTC timezone."""
 
-    assert StringBasedDateTime(datetime.now(timezone.utc)).endswith("Z")
+    assert StringBasedDateTime(datetime.now(UTC)).endswith("Z")
     assert StringBasedDateTime(arrow.utcnow().datetime).endswith("Z")
     assert StringBasedDateTime(arrow.utcnow()).endswith("Z")

tests/test_types.py

@@ -1,7 +1,7 @@
 # This file use old typing style on purpose to test compatibiliy (noqa
 # comments)
 import enum
-from datetime import datetime, timezone
+from datetime import UTC, datetime
 from typing import List, Optional  # noqa UP035
 
 from implicitdict import ImplicitDict, StringBasedDateTime, StringBasedTimeDelta
@@ -189,7 +189,7 @@ class SpecialTypesData(ImplicitDict):
     @staticmethod
     def example_value():
         return ImplicitDict.parse(
-            {"datetime": datetime.now(timezone.utc).isoformat(), "timedelta": "12h", "yesno": "Yes", "boolean": "true"},
+            {"datetime": datetime.now(UTC).isoformat(), "timedelta": "12h", "yesno": "Yes", "boolean": "true"},
             SpecialTypesData,
         )
 
@@ -202,7 +202,7 @@ def example_value():
         return ImplicitDict.parse(
             {
                 "special_types": {
-                    "datetime": datetime.now(timezone.utc).isoformat(),
+                    "datetime": datetime.now(UTC).isoformat(),
                     "timedelta": "12h",
                     "yesno": "Yes",
                     "boolean": "true",