Drop Python 3.7 and lower (#734)

Author: Secrus

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Build wheels
         uses: pypa/[email protected]
         env:
-          CIBW_PROJECT_REQUIRES_PYTHON: ">=3.7"
+          CIBW_PROJECT_REQUIRES_PYTHON: ">=3.8"
         with:
           package-dir: .
           output-dir: dist

.github/workflows/tests.yml

@@ -33,7 +33,7 @@ jobs:
     strategy:
       matrix:
         os: [Ubuntu, MacOS, Windows]
-        python-version: [3.7, 3.8, 3.9, "3.10", "3.11", "3.12"]
+        python-version: [3.8, 3.9, "3.10", "3.11", "3.12"]
     defaults:
       run:
         shell: bash

README.rst

@@ -7,17 +7,14 @@ Pendulum
 .. image:: https://img.shields.io/pypi/l/pendulum.svg
     :target: https://pypi.python.org/pypi/pendulum
 
-.. image:: https://img.shields.io/codecov/c/github/sdispater/pendulum/master.svg
-    :target: https://codecov.io/gh/sdispater/pendulum/branch/master
-
 .. image:: https://github.com/sdispater/pendulum/actions/workflows/tests.yml/badge.svg
     :alt: Pendulum Build status
     :target: https://github.com/sdispater/pendulum/actions
 
 
 Python datetimes made easy.
 
-Supports Python **2.7** and **3.4+**.
+Supports Python **3.8 and newer**.
 
 
 .. code-block:: python
@@ -56,6 +53,13 @@ Supports Python **2.7** and **3.4+**.
    '2013-03-31T03:00:00+02:00'
 
 
+Resources
+=========
+
+* `Official Website <https://pendulum.eustace.io>`_
+* `Documentation <https://pendulum.eustace.io/docs/>`_
+* `Issue Tracker <https://github.com/sdispater/pendulum/issues>`_
+
 Why Pendulum?
 =============
 
@@ -121,14 +125,6 @@ a possible solution, if any:
             return '' if val is None else val.isoformat()
 
 
-Resources
-=========
-
-* `Official Website <https://pendulum.eustace.io>`_
-* `Documentation <https://pendulum.eustace.io/docs/>`_
-* `Issue Tracker <https://github.com/sdispater/pendulum/issues>`_
-
-
 Contributing
 ============
 

pendulum/datetime.py

@@ -2,7 +2,6 @@
 
 import calendar
 import datetime
-import sys
 import traceback
 
 from typing import TYPE_CHECKING
@@ -1243,13 +1242,9 @@ def __add__(self, other: datetime.timedelta) -> Self:
         if not isinstance(other, datetime.timedelta):
             return NotImplemented
 
-        if sys.version_info >= (3, 8):
-            # This is a workaround for Python 3.8+
-            # since calling astimezone() will call this method
-            # instead of the base datetime class one.
-            caller = traceback.extract_stack(limit=2)[0].name
-            if caller == "astimezone":
-                return super().__add__(other)
+        caller = traceback.extract_stack(limit=2)[0].name
+        if caller == "astimezone":
+            return super().__add__(other)
 
         return self._add_timedelta_(other)