chore: drop Python 3.10 support

Author: azmeuk

.github/workflows/tests.yaml

@@ -28,7 +28,6 @@ jobs:
           - '3.13'
           - '3.12'
           - '3.11'
-          - '3.10'
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Install uv

.pre-commit-config.yaml

@@ -33,7 +33,4 @@ repos:
     rev: 57b21406f092110c18776e39b0bda50d37c945c8  # frozen: v2.4.3
     hooks:
     - id: codespell
-      language: python
-      additional_dependencies:
-        - tomli==2.4.1
       args: [--write-changes]

doc/changelog.rst

@@ -1,6 +1,15 @@
 Changelog
 =========
 
+[Unreleased]
+------------
+
+Changed
+^^^^^^^
+- Python 3.11 is now the minimum supported version.
+- The enumerations, such as :class:`~scim2_models.Mutability`, are :class:`~enum.StrEnum`:
+  :class:`str` and f-strings give their value, ``readOnly`` rather than ``Mutability.read_only``.
+
 [0.8.2] - 2026-09-25
 --------------------
 

pyproject.toml

@@ -14,7 +14,6 @@ keywords = ["scim", "scim2", "provisioning", "pydantic", "rfc7643", "rfc7644"]
 classifiers = [
     "Intended Audience :: Developers",
     "Development Status :: 3 - Alpha",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
@@ -25,7 +24,7 @@ classifiers = [
     "Operating System :: OS Independent",
 ]
 
-requires-python = ">= 3.10"
+requires-python = ">= 3.11"
 dependencies = [
     "lark>=1.3",
     "pydantic[email]>=2.12.0",
@@ -146,7 +145,6 @@ warn_required_dynamic_aliases = true
 requires = ["tox>=4.19"]
 env_list = [
     "style",
-    "py310",
     "py311",
     "py312",
     "py313",
@@ -173,7 +171,7 @@ commands = [
 [tool.tox.env.minversions]
 runner = "uv-venv-runner"
 uv_resolution = "lowest-direct"
-base_python = ["3.10"]
+base_python = ["3.11"]
 
 [tool.tox.env.doc]
 dependency_groups = ["doc"]

scim2_models/annotations.py

@@ -1,7 +1,8 @@
 from enum import Enum
+from enum import StrEnum
 
 
-class Mutability(str, Enum):
+class Mutability(StrEnum):
     """A single keyword indicating the circumstances under which the value of the attribute can be (re)defined."""
 
     read_only = "readOnly"
@@ -48,7 +49,7 @@ class Mutability(str, Enum):
     _default = read_write
 
 
-class Returned(str, Enum):
+class Returned(StrEnum):
     """A single keyword that indicates when an attribute and associated values are returned in response to a GET request or in response to a PUT, POST, or PATCH request."""
 
     always = "always"  # cannot be excluded
@@ -88,7 +89,7 @@ class Returned(str, Enum):
     _default = default
 
 
-class Uniqueness(str, Enum):
+class Uniqueness(StrEnum):
     """A single keyword value that specifies how the service provider enforces uniqueness of attribute values.
 
     Unlike the other attribute characteristics, this one carries no validation:

scim2_models/attributes.py

@@ -1,15 +1,15 @@
-from enum import Enum
+from enum import StrEnum
 from inspect import isclass
 from typing import Annotated
 from typing import Any
 from typing import ClassVar
+from typing import Self
 from typing import get_origin
 
 from pydantic import Field
 from pydantic import GetJsonSchemaHandler
 from pydantic.json_schema import JsonSchemaValue
 from pydantic_core import CoreSchema
-from typing_extensions import Self
 
 from .annotations import Mutability
 
@@ -18,17 +18,14 @@
 from .reference import Reference
 
 
-class ExtensibleStringEnum(str, Enum):
+class ExtensibleStringEnum(StrEnum):
     """String enum accepting values beyond its canonical ones.
 
     :rfc:`RFC7643 §2.3.1 <7643#section-2.3.1>` and :rfc:`§7 <7643#section-7>`
     define ``canonicalValues`` as suggestions that service providers MAY restrict,
     so unknown values are kept as-is instead of being rejected.
     """
 
-    def __str__(self) -> str:
-        return str(self.value)
-
     @classmethod
     def __get_pydantic_json_schema__(
         cls, core_schema: CoreSchema, handler: GetJsonSchemaHandler

scim2_models/base.py

@@ -7,6 +7,7 @@
 from typing import ClassVar
 from typing import NamedTuple
 from typing import NoReturn
+from typing import Self
 from typing import cast
 from typing import get_args
 from typing import get_origin
@@ -27,7 +28,6 @@
 from pydantic.fields import FieldInfo
 from pydantic_core import InitErrorDetails
 from pydantic_core import PydanticCustomError
-from typing_extensions import Self
 
 from scim2_models.annotations import CaseExact
 from scim2_models.annotations import Mutability

scim2_models/messages/bulk.py

@@ -1,8 +1,9 @@
-from enum import Enum
+from enum import StrEnum
 from typing import Annotated
 from typing import Any
 from typing import ClassVar
 from typing import Generic
+from typing import Self
 from typing import TypeVar
 from typing import Union
 from typing import get_args
@@ -15,7 +16,6 @@
 from pydantic import field_validator
 from pydantic import model_validator
 from pydantic_core import PydanticCustomError
-from typing_extensions import Self
 
 from ..annotations import Required
 from ..annotations import Returned
@@ -43,7 +43,7 @@ class BulkOperation(_ResourceParameterized, ComplexAttribute, Generic[ResourceT]
     ``BulkOperation[User]``.
     """
 
-    class Method(str, Enum):
+    class Method(StrEnum):
         post = "POST"
         put = "PUT"
         patch = "PATCH"

scim2_models/messages/list_response.py

@@ -1,12 +1,12 @@
 from typing import Any
 from typing import Generic
+from typing import Self
 
 from pydantic import Field
 from pydantic import ValidationInfo
 from pydantic import ValidatorFunctionWrapHandler
 from pydantic import model_validator
 from pydantic_core import PydanticCustomError
-from typing_extensions import Self
 
 from ..context import Context
 from ..resources.resource import AnyResource

scim2_models/messages/patch_op.py

@@ -1,9 +1,10 @@
 from collections.abc import Iterator
-from enum import Enum
+from enum import StrEnum
 from inspect import isclass
 from typing import Annotated
 from typing import Any
 from typing import Generic
+from typing import Self
 from typing import TypeVar
 from typing import cast
 from typing import get_origin
@@ -13,7 +14,6 @@
 from pydantic import ValidationInfo
 from pydantic import field_validator
 from pydantic import model_validator
-from typing_extensions import Self
 
 from ..annotations import Mutability
 from ..annotations import Required
@@ -206,7 +206,7 @@ def _diff(
 
 
 class PatchOperation(ComplexAttribute, Generic[ResourceT]):
-    class Op(str, Enum):
+    class Op(StrEnum):
         replace_ = "replace"
         remove = "remove"
         add = "add"