[python] bump version (#3295)

* Update dependencies

* Update dependencies

* Add changelog

* Update dependencies (2026-01-13 06:48:21)

* Regenerate for typespec-python (2026-01-13 06:53:53)

* Regenerate for autorest.python (2026-01-13 07:08:36)

* bump version

---------

Co-authored-by: AutoPrFromHttpClientPython <AutoPrFromHttpClientPython>

Author: msyyc

.chronus/changes/HEAD-2025-11-22-12-54-15.md

@@ -1,5 +1,23 @@
 # Release
 
+## 6.46.0
+
+### Features
+
+- [#3291](https://github.com/Azure/autorest.python/pull/3291) Support multi-service scenario.
+- [#3293](https://github.com/Azure/autorest.python/pull/3293) Support lro-paging operation
+
+### Bump dependencies
+
+- [#3289](https://github.com/Azure/autorest.python/pull/3289) Bump generated code's dependency on `azure-core` to `1.37.0`
+
+### Bug Fixes
+
+- [#3291](https://github.com/Azure/autorest.python/pull/3291) Fix syntax error when model property is named "list" by using type alias to avoid naming conflicts
+- [#3291](https://github.com/Azure/autorest.python/pull/3291) Fix import error about apiversion validation for nested operation groups
+- [#3265](https://github.com/Azure/autorest.python/pull/3265) Fix import when body parameter is union of models
+
+
 ## 6.45.1
 
 ### Bug Fixes

.chronus/changes/HEAD-2025-11-29-14-54-18.md

@@ -1,6 +1,6 @@
 {
   "name": "@autorest/python",
-  "version": "6.45.1",
+  "version": "6.46.0",
   "description": "The Python extension for generators in AutoRest.",
   "scripts": {
     "start": "node ./scripts/run-python3.js ./scripts/start.py",
@@ -29,7 +29,7 @@
   },
   "homepage": "https://github.com/Azure/autorest.python/blob/main/README.md",
   "dependencies": {
-    "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTcxNzE3OS9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.23.1.tgz",
+    "@typespec/http-client-python": "~0.24.0",
     "@autorest/system-requirements": "~1.0.2",
     "fs-extra": "~11.2.0",
     "tsx": "~4.19.1"
@@ -47,4 +47,4 @@
     "requirements.txt",
     "generator/"
   ]
-}
+}

.chronus/changes/auto-iscai-msft-python-upgradeCore-2025-11-19-14-42-51.md

@@ -42,7 +42,9 @@ class ProductPropertiesProvisioningStateValues(str, Enum, metaclass=CaseInsensit
     OK = "OK"
 
 
-class SubProductPropertiesProvisioningStateValues(str, Enum, metaclass=CaseInsensitiveEnumMeta):
+class SubProductPropertiesProvisioningStateValues(  # pylint: disable=name-too-long
+    str, Enum, metaclass=CaseInsensitiveEnumMeta
+):
     """SubProductPropertiesProvisioningStateValues."""
 
     SUCCEEDED = "Succeeded"