Remove python 3.7 compatibility; add python 3.12

.github/workflows/tests.yaml

@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        python: ['3.8', '3.9', '3.10', '3.11', '3.12']
         wtforms: ['2']
     services:
       # Label used to access the service container

flask_admin/contrib/fileadmin/__init__.py

@@ -1,10 +1,12 @@
+import sys
 import warnings
 from datetime import datetime
 import os
 import os.path as op
 import platform
 import re
 import shutil
+from functools import partial
 from operator import itemgetter
 from urllib.parse import urljoin, quote
 
@@ -19,6 +21,13 @@
 from flask_admin.babel import gettext, lazy_gettext
 
 
+if sys.version_info >= (3, 11):
+    from datetime import UTC
+    utc_fromtimestamp = partial(datetime.fromtimestamp, tz=UTC)
+else:
+    utc_fromtimestamp = datetime.utcfromtimestamp
+
+
 class LocalFileStorage(object):
     def __init__(self, base_path):
         """
@@ -857,7 +866,7 @@ def index_view(self, path=None):
             items.sort(key=itemgetter(2), reverse=True)
             if not self._on_windows:
                 # Sort by modified date
-                items.sort(key=lambda x: (x[0], x[1], x[2], x[3], datetime.utcfromtimestamp(x[4])), reverse=True)
+                items.sort(key=lambda x: (x[0], x[1], x[2], x[3], utc_fromtimestamp(x[4])), reverse=True)
         else:
             items.sort(key=itemgetter(column_index), reverse=sort_desc)
 

pyproject.toml

@@ -14,12 +14,11 @@ classifiers = [
     'Operating System :: OS Independent',
     'Programming Language :: Python',
     'Topic :: Software Development :: Libraries :: Python Modules',
-    'Programming Language :: Python :: 3.6',
-    'Programming Language :: Python :: 3.7',
     'Programming Language :: Python :: 3.8',
     'Programming Language :: Python :: 3.9',
     'Programming Language :: Python :: 3.10',
     'Programming Language :: Python :: 3.11',
+    'Programming Language :: Python :: 3.12',
 ]
 requires-python = ">=3.6"
 dependencies = [
@@ -47,8 +46,19 @@ filterwarnings = [
     # TODO: remove the ignored deprecation warning when support for WTForms 3 has been added.
     "ignore:Flags should be stored in dicts and not in tuples. The next version of WTForms will abandon support for flags in tuples.:DeprecationWarning",
     "ignore:'HTMLString' will be removed in WTForms 3.0. Use 'markupsafe.Markup' instead.:DeprecationWarning",
-    # TODO: remove when we drop Python 3.7 support
-    "ignore:pkg_resources is deprecated as an API:DeprecationWarning",
+
+    # flask-mongoengine is responsible for the below deprecation warning, and hasn't been updated recently
+    "default:No uuidRepresentation is specified:DeprecationWarning",
+
+    # Werkzeug is responsible for the below deprecation warning; remove when they have updated their code.
+    "default:ast\\.Str is deprecated and will be removed in Python 3\\.14:DeprecationWarning",
+    "default:Attribute s is deprecated and will be removed in Python 3\\.14:DeprecationWarning",
+
+    # Flask is responsible for the below deprecation warning; remove when they have updated their code.
+    "default:'pkgutil\\.get_loader' is deprecated and slated for removal in Python 3\\.14:DeprecationWarning",
+    "default:'pkgutil\\.find_loader' is deprecated and slated for removal in Python 3\\.14:DeprecationWarning",
+
+    "default:datetime\\.datetime\\.utcnow\\(\\) is deprecated and scheduled for removal in a future version:DeprecationWarning"
 ]
 
 [tool.coverage.run]
@@ -59,7 +69,7 @@ source = ["flask_admin", "tests"]
 source = ["flask_admin", "*/site-packages"]
 
 [tool.mypy]
-python_version = "3.6"
+python_version = "3.8"
 files = ["flask_admin"]
 show_error_codes = true
 pretty = true
@@ -111,7 +121,6 @@ module = [
     "mongoengine.*",
     "playhouse.*",
     "pymongo",
-    "shapely.*",  # types-shapely requires python 3.8+
     "sqlalchemy.*",
     "sqlalchemy_enum34",
     "sqlalchemy_utils",
@@ -123,7 +132,7 @@ module = [
 ignore_missing_imports = true
 
 [tool.pyright]
-pythonVersion = "3.6"
+pythonVersion = "3.8"
 include = ["flask_admin", "tests"]
 typeCheckingMode = "basic"
 

requirements/build.txt

@@ -1,5 +1,5 @@
 #
-# This file is autogenerated by pip-compile with Python 3.7
+# This file is autogenerated by pip-compile with Python 3.8
 # by the following command:
 #
 #    pip-compile build.in
@@ -14,7 +14,5 @@ pyproject-hooks==1.1.0
     # via build
 tomli==2.0.1
     # via build
-typing-extensions==4.7.1
-    # via importlib-metadata
 zipp==3.15.0
     # via importlib-metadata

requirements/dev.txt

@@ -1,8 +1,8 @@
 #
-# This file is autogenerated by pip-compile with Python 3.7
+# This file is autogenerated by pip-compile with Python 3.8
 # by the following command:
 #
-#    pip-compile --resolver=backtracking dev.in
+#    pip-compile dev.in
 #
 alabaster==0.7.13
     # via
@@ -32,6 +32,7 @@ azure-storage-common==2.1.0
 babel==2.9.1
     # via
     #   -r docs.txt
+    #   -r tests.in
     #   -r typing.txt
     #   flask-babelex
     #   sphinx
@@ -68,7 +69,6 @@ colour==0.1.5
 coverage[toml]==6.5.0
     # via
     #   -r typing.txt
-    #   coverage
     #   coveralls
     #   pytest-cov
 coveralls==3.3.1
@@ -156,18 +156,8 @@ importlib-metadata==6.7.0
     # via
     #   -r docs.txt
     #   -r typing.txt
-    #   click
-    #   flake8
     #   flask
-    #   pallets-sphinx-themes
-    #   pluggy
-    #   pre-commit
-    #   pytest
     #   sphinx
-    #   sqlalchemy
-    #   sqlalchemy-utils
-    #   tox
-    #   virtualenv
 iniconfig==2.0.0
     # via
     #   -r typing.txt
@@ -185,6 +175,7 @@ itsdangerous==2.0.1
 jinja2==3.0.0
     # via
     #   -r docs.txt
+    #   -r tests.in
     #   -r typing.txt
     #   flask
     #   flask-babelex
@@ -196,8 +187,10 @@ lazy-object-proxy==1.9.0
 markupsafe==2.0.1
     # via
     #   -r docs.txt
+    #   -r tests.in
     #   -r typing.txt
     #   jinja2
+    #   types-wtforms
     #   wtforms
 mccabe==0.6.1
     # via
@@ -220,6 +213,11 @@ nodeenv==1.9.1
     #   -r typing.txt
     #   pre-commit
     #   pyright
+numpy==1.24.4
+    # via
+    #   -r typing.txt
+    #   shapely
+    #   types-shapely
 packaging==24.0
     # via
     #   -r docs.txt
@@ -315,7 +313,7 @@ requests==2.31.0
     #   azure-storage-common
     #   coveralls
     #   sphinx
-shapely==1.8.5.post1
+shapely==2.0.5
     # via
     #   -r tests.in
     #   -r typing.txt
@@ -394,11 +392,6 @@ tomlkit==0.12.5
     #   pylint
 tox==4.8.0
     # via -r dev.in
-typed-ast==1.5.5
-    # via
-    #   -r typing.txt
-    #   astroid
-    #   mypy
 types-boto==2.49.18.9
     # via -r typing.txt
 types-click==7.1.8
@@ -421,6 +414,8 @@ types-peewee==3.17.0.0
     # via -r typing.txt
 types-pillow==10.1.0.2
     # via -r typing.txt
+types-shapely==2.0.0.20240714
+    # via -r typing.txt
 types-sqlalchemy==1.4.53.38
     # via
     #   -r typing.txt
@@ -429,17 +424,14 @@ types-werkzeug==1.0.9
     # via
     #   -r typing.txt
     #   types-flask
+types-wtforms==3.1.0.2
+    # via -r typing.txt
 typing-extensions==4.7.1
     # via
-    #   -r docs.txt
     #   -r typing.txt
     #   astroid
-    #   importlib-metadata
     #   mypy
-    #   platformdirs
     #   pylint
-    #   pyright
-    #   tox
 urllib3==2.0.7
     # via
     #   -r docs.txt

requirements/docs.txt

@@ -1,5 +1,5 @@
 #
-# This file is autogenerated by pip-compile with Python 3.7
+# This file is autogenerated by pip-compile with Python 3.8
 # by the following command:
 #
 #    pip-compile docs.in
@@ -21,9 +21,7 @@ idna==3.7
 imagesize==1.4.1
     # via sphinx
 importlib-metadata==6.7.0
-    # via
-    #   pallets-sphinx-themes
-    #   sphinx
+    # via sphinx
 jinja2==3.0.0
     # via
     #   -c tests.in
@@ -65,8 +63,6 @@ sphinxcontrib-qthelp==1.0.3
     # via sphinx
 sphinxcontrib-serializinghtml==1.1.5
     # via sphinx
-typing-extensions==4.7.1
-    # via importlib-metadata
 urllib3==2.0.7
     # via requests
 zipp==3.15.0

requirements/tests.in

@@ -7,13 +7,13 @@ jinja2<=3.0.0
 Flask-SQLAlchemy<3.0.0
 peewee
 wtf-peewee
-mongoengine<=0.21.0
+mongoengine
 pymongo>=3.7.0
 flask-mongoengine==0.8.2
 pillow>=3.3.2
 Babel<=2.9.1
 flask-babelex
-shapely>=1.8,<2
+shapely>=2
 geoalchemy2
 psycopg2
 pytest