Drop Python 3.9

Author: lafrech

.github/workflows/build-release.yml

@@ -15,11 +15,11 @@ jobs:
  fail-fast: false
  matrix:
  include:
- - { name: "3.9-ma3", python: "3.9", tox: py39-marshmallow3 }
+ - { name: "3.10-ma3", python: "3.10", tox: py310-marshmallow3 }
  - { name: "3.13-ma3", python: "3.13", tox: py313-marshmallow3 }
- - { name: "3.9-ma4", python: "3.9", tox: py39-marshmallow4 }
+ - { name: "3.10-ma4", python: "3.10", tox: py310-marshmallow4 }
  - { name: "3.13-ma4", python: "3.13", tox: py313-marshmallow4 }
- - { name: "lowest", python: "3.9", tox: py39-lowest }
+ - { name: "lowest", python: "3.10", tox: py310-lowest }
  - { name: "3.13-madev", python: "3.13", tox: py313-marshmallowdev }
  steps:
  - uses: actions/checkout@v5.0.0

pyproject.toml

@@ -14,7 +14,6 @@ classifiers = [
  "Intended Audience :: Developers",
  "License :: OSI Approved :: MIT License",
  "Programming Language :: Python :: 3",
- "Programming Language :: Python :: 3.9",
  "Programming Language :: Python :: 3.10",
  "Programming Language :: Python :: 3.11",
  "Programming Language :: Python :: 3.12",
@@ -31,7 +30,7 @@ keywords = [
  "rest",
  "api",
 ]
-requires-python = ">=3.9"
+requires-python = ">=3.10"
 dependencies = ["packaging>=21.3"]
 
 [project.urls]

tests/test_ext_marshmallow.py

@@ -1,5 +1,5 @@
+import importlib.metadata
 import json
-import sys
 
 import pytest
 from marshmallow import Schema
@@ -13,6 +13,7 @@
  String,
  TimeDelta,
 )
+from packaging.version import Version
 
 from apispec import APISpec
 from apispec.exceptions import APISpecError
@@ -37,6 +38,8 @@
  get_schemas,
 )
 
+MA_VERSION = Version(importlib.metadata.version("marshmallow"))
+
 
 class TestDefinitionHelper:
  @pytest.mark.parametrize("schema", [PetSchema, PetSchema()])
@@ -1258,15 +1261,16 @@ def test_self_referencing_field_many(self, spec):
 class TestFieldOrdering:
  def test_field_order_preserved(self, spec):
  class OrderedSchema(Schema):
+ if (MA_VERSION.major == 3) and (MA_VERSION.minor < 26):
+
+ class Meta:
+ ordered = True
+
  field1 = Int()
  field2 = Int()
  field3 = Int()
  field4 = Int()
  field5 = Int()
- if sys.version_info < (3, 10):
-
- class Meta:
- ordered = True
 
  spec.components.schema("Ordered", schema=OrderedSchema)
  result = get_schemas(spec)["Ordered"]["properties"]

tox.ini

@@ -1,16 +1,15 @@
 [tox]
 envlist=
  lint
- py{39,310,311,312,313}-marshmallow3
- py{39,313}-marshmallow4
+ py{310,311,312,313}-marshmallow{3,4}
  py313-marshmallowdev
- py39-lowest
+ py310-lowest
  docs
 
 [testenv]
 extras = tests
 deps =
- marshmallow3: marshmallow>=3.10.0,<4.0.0
+ marshmallow3: marshmallow>=3.18.0,<4.0.0
  marshmallowdev: https://github.com/marshmallow-code/marshmallow/archive/dev.tar.gz
  lowest: marshmallow==3.18.0
 commands = pytest {posargs}