[Python] TypeSpec migration for azure-mgmt-appcontainers

sdk/appcontainers/azure-mgmt-appcontainers/CHANGELOG.md

@@ -1,5 +1,35 @@
 # Release History
 
+## 4.1.0 (2026-05-22)
+
+### Features Added
+
+  - Client `ContainerAppsAPIClient` added method `send_request`
+  - Model `JobExecution` added property `system_data`
+  - Model `Usage` added property `unit`
+  - Added enum `SessionPoolIdentityLifeCycle`
+
+### Breaking Changes
+
+  - This version introduces new hybrid models which have dual dictionary and model nature. Please follow https://aka.ms/azsdk/python/migrate/hybrid-models for migration.
+  - Parameter `args` of `BaseContainer.__init__` is now required
+  - Method `BaseContainer.__init__` changed its parameter `args` from `keyword_only` to `var_positional`
+  - Parameter `args` of `Container.__init__` is now required
+  - Method `Container.__init__` changed its parameter `args` from `keyword_only` to `var_positional`
+  - Parameter `args` of `InitContainer.__init__` is now required
+  - Method `InitContainer.__init__` changed its parameter `args` from `keyword_only` to `var_positional`
+  - Parameter `args` of `JobExecutionContainer.__init__` is now required
+  - Method `JobExecutionContainer.__init__` changed its parameter `args` from `keyword_only` to `var_positional`
+  - Model `MaintenanceConfigurationResource` moved instance variable `scheduled_entries` under property `properties` whose type is `ScheduledEntries`
+  - Parameter `args` of `SessionContainer.__init__` is now required
+  - Method `SessionContainer.__init__` changed its parameter `args` from `keyword_only` to `var_positional`
+  - Renamed enum `ExtendedLocationTypes` to `ExtendedLocationType`
+  - Method `ContainerAppsOperations.list_custom_host_name_analysis` changed its parameter `custom_hostname` from `positional_or_keyword` to `keyword_only`
+
+### Other Changes
+
+  - Deleted model `AuthConfigCollection`/`AvailableOperations`/`AvailableWorkloadProfilesCollection`/`CertificateCollection`/`ConnectedEnvironmentCollection`/`ContainerAppCollection`/`DaprComponentsCollection`/`HttpRouteConfigCollection`/`JavaComponentsCollection`/`JobExecutionNamesCollection`/`JobsCollection`/`ListUsagesResult`/`MaintenanceConfigurationCollection`/`ManagedCertificateCollection`/`ManagedEnvironmentsCollection`/`RevisionCollection`/`SessionPoolCollection`/`SourceControlCollection`/`WorkflowEnvelopeCollection`/`WorkloadProfileStatesCollection` which actually were not used by SDK users
+
 ## 4.0.0 (2025-10-24)
 
 ### Features Added

sdk/appcontainers/azure-mgmt-appcontainers/README.md

@@ -1,7 +1,7 @@
 # Microsoft Azure SDK for Python
 
 This is the Microsoft Azure Appcontainers Management Client Library.
-This package has been tested with Python 3.9+.
+This package has been tested with Python 3.10+.
 For a more complete view of Azure libraries, see the [azure sdk python release](https://aka.ms/azsdk/python/all).
 
 ## _Disclaimer_
@@ -12,7 +12,7 @@ _Azure SDK Python packages support for Python 2.7 has ended 01 January 2022. For
 
 ### Prerequisites
 
-- Python 3.9+ is required to use this package.
+- Python 3.10+ is required to use this package.
 - [Azure subscription](https://azure.microsoft.com/free/)
 
 ### Install the package

sdk/appcontainers/azure-mgmt-appcontainers/_metadata.json

@@ -1,11 +1,10 @@
 {
-  "commit": "aae85aa3e7e4fda95ea2d3abac0ba1d8159db214",
+  "apiVersion": "2026-01-01",
+  "apiVersions": {
+    "Microsoft.App": "2026-01-01"
+  },
+  "commit": "2f76edc65bf70644872595ebaf8e2505f1fe7804",
   "repository_url": "https://github.com/Azure/azure-rest-api-specs",
-  "autorest": "3.10.2",
-  "use": [
-    "@autorest/python@6.40.0",
-    "@autorest/modelerfour@4.27.0"
-  ],
-  "autorest_command": "autorest specification/app/resource-manager/Microsoft.App/ContainerApps/readme.md --generate-sample=True --generate-test=True --include-x-ms-examples-original-file=True --package-mode=azure-mgmt --python --python-sdks-folder=/mnt/vss/_work/1/azure-sdk-for-python/sdk --use=@autorest/python@6.40.0 --use=@autorest/modelerfour@4.27.0 --version=3.10.2 --version-tolerant=False",
-  "readme": "specification/app/resource-manager/Microsoft.App/ContainerApps/readme.md"
+  "typespec_src": "specification/app/resource-manager/Microsoft.App/ContainerApps",
+  "emitterVersion": "0.62.1"
 }

sdk/appcontainers/azure-mgmt-appcontainers/azure/mgmt/appcontainers/__init__.py

@@ -2,7 +2,7 @@
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
 # Licensed under the MIT License. See License.txt in the project root for license information.
-# Code generated by Microsoft (R) AutoRest Code Generator.
+# Code generated by Microsoft (R) Python Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 # pylint: disable=wrong-import-position
@@ -12,7 +12,7 @@
 if TYPE_CHECKING:
     from ._patch import *  # pylint: disable=unused-wildcard-import
 
-from ._container_apps_api_client import ContainerAppsAPIClient  # type: ignore
+from ._client import ContainerAppsAPIClient  # type: ignore
 from ._version import VERSION
 
 __version__ = VERSION