[AutoRelease] t2-servicefabricmanagedclusters-2025-05-22-78728(can only be merged by SDK owner)

[azure-sdk]

https://github.com/Azure/sdk-release-request/issues/6223
Recording test success
https://dev.azure.com/azure-sdk/internal/_build?definitionId=2422

[azure-sdk]

issue link:https://github.com/Azure/sdk-release-request/issues/6223

[Copilot]

Pull Request Overview

This PR updates the Service Fabric Managed Clusters SDK to use the new Python Code Generator and the 2025-03-01-preview API, refactors operations imports, and enhances client configuration and endpoint handling.

• Replace "AutoRest Code Generator" headers with "Python Code Generator" and bump version to 2.1.0b3
• Flatten individual operation modules into a unified Operations class and update __init__.py imports
• Update client to select base URL from cloud settings, rename _send_request to send_request, and expose dynamic ARM endpoints

Reviewed Changes

Copilot reviewed 158 out of 158 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
sdk/servicefabricmanagedclusters/azure-mgmt-servicefabricmanagedclusters/azure/mgmt/servicefabricmanagedclusters/aio/operations/init.py	Consolidated all operation classes into .Operations and updated imports
sdk/servicefabricmanagedclusters/azure-mgmt-servicefabricmanagedclusters/azure/mgmt/servicefabricmanagedclusters/aio/_configuration.py	Added base_url parameter, bumped default API version to 2025-03-01-preview
sdk/servicefabricmanagedclusters/azure-mgmt-servicefabricmanagedclusters/azure/mgmt/servicefabricmanagedclusters/aio/_client.py	Introduced dynamic ARM endpoint resolution, renamed _send_request to send_request
sdk/servicefabricmanagedclusters/azure-mgmt-servicefabricmanagedclusters/azure/mgmt/servicefabricmanagedclusters/aio/_utils/serialization.py	Removed legacy UTC fallback and cleaned up serializer/deserializer class definitions
sdk/servicefabricmanagedclusters/azure-mgmt-servicefabricmanagedclusters/azure/mgmt/servicefabricmanagedclusters/_version.py	Bumped SDK version from 2.1.0b2 to 2.1.0b3

Comments suppressed due to low confidence (2)

sdk/servicefabricmanagedclusters/azure-mgmt-servicefabricmanagedclusters/azure/mgmt/servicefabricmanagedclusters/aio/_client.py:181

• You’ve renamed _send_request to send_request. Consider adding a _send_request alias or deprecation warning to preserve backward compatibility for any existing consumers relying on the private method.

def send_request(self, request: HttpRequest, *, stream: bool = False, **kwargs: Any) -> HttpResponse:

sdk/servicefabricmanagedclusters/azure-mgmt-servicefabricmanagedclusters/azure/mgmt/servicefabricmanagedclusters/aio/operations/init.py:16

• With the flattening of individual operation modules into one _operations file, ensure that unit tests cover each operation’s behavior under the new structure.

from ._operations import ApplicationsOperations  # type: ignore