feat: drop support for python 3.8 and drops deprecated type aliases

Author: Andrew Omondi

.github/workflows/build.yml

@@ -17,7 +17,7 @@ jobs:
     strategy:
       max-parallel: 5
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
 
     steps:
       - uses: actions/checkout@v4

README.md

@@ -12,7 +12,7 @@ The Microsoft Graph Core Python Client Library contains core classes used by [Mi
 
 ## Prerequisites
 
-    Python 3.8+
+    Python 3.9+
 
 This library doesn't support [older](https://devguide.python.org/versions/) versions of Python.
 

pyproject.toml

@@ -16,13 +16,12 @@ dependencies = [
     "microsoft-kiota-http >=1.0.0,<2.0.0",
     "httpx[http2] >=0.23.0",
 ]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 license = {file = "LICENSE"}
 readme = "README.md"
 keywords = ["msgraph", "openAPI", "Microsoft", "Graph"]
 classifiers = [
     "Development Status :: 5 - Production/Stable",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",

requirements-dev.txt

@@ -145,11 +145,11 @@ httpx[http2]==0.28.1
 
 hyperframe==6.0.1 ; python_full_version >= '3.6.1'
 
-microsoft-kiota-abstractions==1.6.8
+microsoft-kiota-abstractions==1.7.0
 
-microsoft-kiota-authentication-azure==1.6.8
+microsoft-kiota-authentication-azure==1.7.0
 
-microsoft-kiota-http==1.6.8
+microsoft-kiota-http==1.7.0
 
 multidict==6.1.0 ; python_version >= '3.7'
 

src/msgraph_core/__init__.py

@@ -13,7 +13,7 @@
 from .authentication import AzureIdentityAuthenticationProvider
 from .base_graph_request_adapter import BaseGraphRequestAdapter
 from .graph_client_factory import GraphClientFactory
-from .tasks import PageIterator
 from .models import PageResult
+from .tasks import PageIterator
 
 __version__ = SDK_VERSION

src/msgraph_core/authentication/azure_identity_authentication_provider.py

@@ -1,4 +1,4 @@
-from typing import TYPE_CHECKING, Dict, List, Optional, Union
+from typing import TYPE_CHECKING, Optional, Union
 
 from kiota_authentication_azure.azure_identity_authentication_provider import (
     AzureIdentityAuthenticationProvider as KiotaAzureIdentityAuthenticationProvider,
@@ -17,19 +17,19 @@ class AzureIdentityAuthenticationProvider(KiotaAzureIdentityAuthenticationProvid
     def __init__(
         self,
         credentials: Union["TokenCredential", "AsyncTokenCredential"],
-        options: Optional[Dict] = {},
-        scopes: List[str] = [],
-        allowed_hosts: List[str] = [nc.value for nc in NationalClouds]
+        options: Optional[dict] = {},
+        scopes: list[str] = [],
+        allowed_hosts: list[str] = [nc.value for nc in NationalClouds]
     ) -> None:
         """[summary]
 
         Args:
             credentials (Union["TokenCredential", "AsyncTokenCredential"]): The
                 tokenCredential implementation to use for authentication.
             options (Optional[dict]): The options to use for authentication.
-            scopes (List[str]): The scopes to use for authentication.
+            scopes (list[str]): The scopes to use for authentication.
                 Defaults to 'https://<national_cloud_domain>/.default'.
-            allowed_hosts (Optional[List[str]]): The allowed hosts to use for
+            allowed_hosts (Optional[list[str]]): The allowed hosts to use for
                 authentication. Defaults to Microsoft National Clouds.
         """
         super().__init__(credentials, options, scopes, allowed_hosts)

src/msgraph_core/base_graph_request_adapter.py

@@ -1,4 +1,5 @@
 from typing import Optional
+
 import httpx
 from kiota_abstractions.authentication import AuthenticationProvider
 from kiota_abstractions.serialization import (

src/msgraph_core/graph_client_factory.py

@@ -4,7 +4,7 @@
 # ------------------------------------
 from __future__ import annotations
 
-from typing import Dict, List, Optional
+from typing import Optional
 
 import httpx
 from kiota_abstractions.request_option import RequestOption
@@ -27,7 +27,7 @@ def create_with_default_middleware( # type: ignore
         api_version: APIVersion = APIVersion.v1,
         client: Optional[httpx.AsyncClient] = None,
         host: NationalClouds = NationalClouds.Global,
-        options: Optional[Dict[str, RequestOption]] = None
+        options: Optional[dict[str, RequestOption]] = None
     ) -> httpx.AsyncClient:
         """Constructs native HTTP AsyncClient(httpx.AsyncClient) instances configured with
         a custom transport loaded with a default pipeline of middleware.
@@ -39,8 +39,8 @@ def create_with_default_middleware( # type: ignore
             Defaults to KiotaClientFactory.get_default_client().
             host (NationalClouds): The national clound endpoint to be used.
             Defaults to NationalClouds.Global.
-            options (Optional[Dict[str, RequestOption]]): The request options to use when
-            instantiating default middleware. Defaults to Dict[str, RequestOption]=None.
+            options (Optional[dict[str, RequestOption]]): The request options to use when
+            instantiating default middleware. Defaults to dict[str, RequestOption]=None.
 
         Returns:
             httpx.AsyncClient: An instance of the AsyncClient object
@@ -56,15 +56,15 @@ def create_with_default_middleware( # type: ignore
     @staticmethod
     def create_with_custom_middleware( # type: ignore
         # Breaking change to remove Kiota client factory as base class
-        middleware: Optional[List[BaseMiddleware]],
+        middleware: Optional[list[BaseMiddleware]],
         api_version: APIVersion = APIVersion.v1,
         client: Optional[httpx.AsyncClient] = None,
         host: NationalClouds = NationalClouds.Global,
     ) -> httpx.AsyncClient:
         """Applies a custom middleware chain to the HTTP Client
 
         Args:
-            middleware(List[BaseMiddleware]): Custom middleware list that will be used to create
+            middleware(list[BaseMiddleware]): Custom middleware list that will be used to create
             a middleware pipeline. The middleware should be arranged in the order in which they will
             modify the request.
             api_version (APIVersion): The Graph API version to be used.
@@ -87,7 +87,7 @@ def _get_base_url(host: str, api_version: APIVersion) -> str:
 
     @staticmethod
     def _get_telemetry_handler(
-        options: Optional[Dict[str, RequestOption]]
+        options: Optional[dict[str, RequestOption]]
     ) -> GraphTelemetryHandler:
         """Helper method to get the graph telemetry handler instantiated with appropriate
         options"""
@@ -102,7 +102,7 @@ def _get_telemetry_handler(
 
     @staticmethod
     def _load_middleware_to_client(
-        client: httpx.AsyncClient, middleware: Optional[List[BaseMiddleware]]
+        client: httpx.AsyncClient, middleware: Optional[list[BaseMiddleware]]
     ) -> httpx.AsyncClient:
         current_transport = client._transport
         client._transport = GraphClientFactory._replace_transport_with_custom_graph_transport(
@@ -123,7 +123,7 @@ def _load_middleware_to_client(
 
     @staticmethod
     def _replace_transport_with_custom_graph_transport(
-        current_transport: httpx.AsyncBaseTransport, middleware: Optional[List[BaseMiddleware]]
+        current_transport: httpx.AsyncBaseTransport, middleware: Optional[list[BaseMiddleware]]
     ) -> AsyncGraphTransport:
         middleware_pipeline = KiotaClientFactory.create_middleware_pipeline(
             middleware, current_transport

src/msgraph_core/middleware/options/graph_telemetry_handler_option.py

@@ -1,4 +1,4 @@
-from typing import List, Optional
+from typing import Optional
 
 from kiota_abstractions.request_option import RequestOption
 

src/msgraph_core/models/__init__.py

@@ -1,5 +1,5 @@
-from .page_result import PageResult
 from .large_file_upload_session import LargeFileUploadSession
+from .page_result import PageResult
 from .upload_result import UploadResult, UploadSessionDataHolder
 
 __all__ = ['PageResult', 'LargeFileUploadSession', 'UploadResult', 'UploadSessionDataHolder']

src/msgraph_core/models/large_file_upload_session.py

@@ -1,19 +1,24 @@
 from __future__ import annotations
-from typing import Any, Callable, Dict, List, Optional
+
 import datetime
+from collections.abc import Callable
 from dataclasses import dataclass, field
+from typing import Any, Optional
 
 from kiota_abstractions.serialization import (
-    AdditionalDataHolder, Parsable, ParseNode, SerializationWriter
+    AdditionalDataHolder,
+    Parsable,
+    ParseNode,
+    SerializationWriter,
 )
 
 
 @dataclass
 class LargeFileUploadSession(AdditionalDataHolder, Parsable):
 
-    additional_data: Dict[str, Any] = field(default_factory=dict)
+    additional_data: dict[str, Any] = field(default_factory=dict)
     expiration_date_time: Optional[datetime.datetime] = None
-    next_expected_ranges: Optional[List[str]] = None
+    next_expected_ranges: Optional[list[str]] = None
     is_cancelled: Optional[bool] = False
     odata_type: Optional[str] = None
     # The URL endpoint that accepts PUT requests for byte ranges of the file.
@@ -33,12 +38,12 @@ def create_from_discriminator_value(
             raise TypeError("parse_node cannot be null.")
         return LargeFileUploadSession()
 
-    def get_field_deserializers(self, ) -> Dict[str, Callable[[ParseNode], None]]:
+    def get_field_deserializers(self, ) -> dict[str, Callable[[ParseNode], None]]:
         """
         The deserialization information for the current model
-        Returns: Dict[str, Callable[[ParseNode], None]]
+        Returns: dict[str, Callable[[ParseNode], None]]
         """
-        fields: Dict[str, Callable[[Any], None]] = {
+        fields: dict[str, Callable[[Any], None]] = {
             "expirationDateTime":
             lambda n: setattr(self, 'expiration_date_time', n.get_datetime_value()),
             "nextExpectedRanges":

src/msgraph_core/models/page_result.py

@@ -10,21 +10,22 @@
     PageResult: Represents a page of items in a paged response.
 """
 from __future__ import annotations
-from typing import List, Optional, Dict, Callable, TypeVar
+
+from collections.abc import Callable
 from dataclasses import dataclass
+from typing import Optional, TypeVar
 
 from kiota_abstractions.serialization.parsable import Parsable
-from kiota_abstractions.serialization.serialization_writer \
-     import SerializationWriter
 from kiota_abstractions.serialization.parse_node import ParseNode
+from kiota_abstractions.serialization.serialization_writer import SerializationWriter
 
 T = TypeVar('T')
 
 
 @dataclass
 class PageResult(Parsable):
     odata_next_link: Optional[str] = None
-    value: Optional[List[Parsable]] = None
+    value: Optional[list[Parsable]] = None
 
     @staticmethod
     def create_from_discriminator_value(parse_node: Optional[ParseNode] = None) -> PageResult:
@@ -38,11 +39,11 @@ def create_from_discriminator_value(parse_node: Optional[ParseNode] = None) -> P
             raise TypeError("parse_node cannot be null")
         return PageResult()
 
-    def get_field_deserializers(self) -> Dict[str, Callable[[ParseNode], None]]:
+    def get_field_deserializers(self) -> dict[str, Callable[[ParseNode], None]]:
         """Gets the deserialization information for this object.
 
         Returns:
-            Dict[str, Callable[[ParseNode], None]]: The deserialization information for this
+            dict[str, Callable[[ParseNode], None]]: The deserialization information for this
             object where each entry is a property key with its deserialization callback.
         """
         return {

src/msgraph_core/models/upload_result.py

@@ -1,10 +1,13 @@
-from typing import Any, Callable, Dict, List, Optional, TypeVar, Generic
-
+from collections.abc import Callable
 from dataclasses import dataclass
 from datetime import datetime
+from typing import Any, Generic, Optional, TypeVar
 
 from kiota_abstractions.serialization import (
-    AdditionalDataHolder, Parsable, ParseNode, SerializationWriter
+    AdditionalDataHolder,
+    Parsable,
+    ParseNode,
+    SerializationWriter,
 )
 
 T = TypeVar('T')
@@ -13,16 +16,16 @@
 @dataclass
 class UploadSessionDataHolder(AdditionalDataHolder, Parsable):
     expiration_date_time: Optional[datetime] = None
-    next_expected_ranges: Optional[List[str]] = None
+    next_expected_ranges: Optional[list[str]] = None
     upload_url: Optional[str] = None
     odata_type: Optional[str] = None
 
-    def get_field_deserializers(self, ) -> Dict[str, Callable[[ParseNode], None]]:
+    def get_field_deserializers(self, ) -> dict[str, Callable[[ParseNode], None]]:
         """
         The deserialization information for the current model
-        Returns: Dict[str, Callable[[ParseNode], None]]
+        Returns: dict[str, Callable[[ParseNode], None]]
         """
-        fields: Dict[str, Callable[[Any], None]] = {
+        fields: dict[str, Callable[[Any], None]] = {
             "expirationDateTime":
             lambda n: setattr(self, 'expiration_date_time', n.get_datetime_value()),
             "nextExpectedRanges":

src/msgraph_core/requests/batch_request_builder.py

@@ -1,12 +1,12 @@
-from typing import TypeVar, Type, Dict, Optional, Union
 import logging
+from typing import Optional, Type, TypeVar, Union
 
+from kiota_abstractions.api_error import APIError
+from kiota_abstractions.headers_collection import HeadersCollection
+from kiota_abstractions.method import Method
 from kiota_abstractions.request_adapter import RequestAdapter
 from kiota_abstractions.request_information import RequestInformation
-from kiota_abstractions.method import Method
 from kiota_abstractions.serialization import Parsable, ParsableFactory
-from kiota_abstractions.headers_collection import HeadersCollection
-from kiota_abstractions.api_error import APIError
 
 from .batch_request_content import BatchRequestContent
 from .batch_request_content_collection import BatchRequestContentCollection
@@ -26,7 +26,7 @@ class BatchRequestBuilder:
     def __init__(
         self,
         request_adapter: RequestAdapter,
-        error_map: Optional[Dict[str, Type[ParsableFactory]]] = None
+        error_map: Optional[dict[str, Type[ParsableFactory]]] = None
     ):
         if request_adapter is None:
             raise ValueError("request_adapter cannot be Null.")
@@ -37,15 +37,15 @@ def __init__(
     async def post(
         self,
         batch_request_content: Union[BatchRequestContent, BatchRequestContentCollection],
-        error_map: Optional[Dict[str, Type[ParsableFactory]]] = None,
+        error_map: Optional[dict[str, Type[ParsableFactory]]] = None,
     ) -> Union[BatchResponseContent, BatchResponseContentCollection]:
         """
         Sends a batch request and returns the batch response content.
 
         Args:
             batch_request_content (Union[BatchRequestContent,
             BatchRequestContentCollection]): The batch request content.
-            Optional[Dict[str, Type[ParsableFactory]]] = None:
+            Optional[dict[str, Type[ParsableFactory]]] = None:
                 Error mappings for response handling.
 
         Returns:
@@ -81,15 +81,15 @@ async def post(
     async def _post_batch_collection(
         self,
         batch_request_content_collection: BatchRequestContentCollection,
-        error_map: Optional[Dict[str, Type[ParsableFactory]]] = None,
+        error_map: Optional[dict[str, Type[ParsableFactory]]] = None,
     ) -> BatchResponseContentCollection:
         """
         Sends a collection of batch requests and returns a collection of batch response contents.
 
         Args:
             batch_request_content_collection (BatchRequestContentCollection): The
             collection of batch request contents.
-            Optional[Dict[str, Type[ParsableFactory]]] = None:
+            Optional[dict[str, Type[ParsableFactory]]] = None:
                 Error mappings for response handling.
 
         Returns: