[python] correctly deserialize xml errors (#3316)

msyyc · web-flow · commit b5e0d8420104 · 2026-01-29T03:16:30.000Z
* Update dependencies

* Add changelog

* Update dependencies (2026-01-29 01:49:13)

* Regenerate for typespec-python (2026-01-29 01:54:57)

* Regenerate for autorest.python (2026-01-29 02:09:43)

---------

Co-authored-by: AutoPrFromHttpClientPython &lt;AutoPrFromHttpClientPython&gt;
diff --git a/.chronus/changes/python-storagePagingFix-2026-0-26-16-51-19.md b/.chronus/changes/python-storagePagingFix-2026-0-26-16-51-19.md
@@ -0,0 +1,8 @@
+---
+changeKind: fix
+packages:
+  - "@autorest/python"
+  - "@azure-tools/typespec-python"
+---
+
+Fix additional indentation issues
diff --git a/.chronus/changes/python-xmlErrorDeserialization-2026-0-28-11-40-34.md b/.chronus/changes/python-xmlErrorDeserialization-2026-0-28-11-40-34.md
@@ -0,0 +1,8 @@
+---
+changeKind: fix
+packages:
+  - "@autorest/python"
+  - "@azure-tools/typespec-python"
+---
+
+`_failsafe_deserialize_xml` xml errors
diff --git a/packages/autorest.python/package.json b/packages/autorest.python/package.json
@@ -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/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTgwNDUwNy9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.26.0.tgz",
+    "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTgwOTQ5MC9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.26.0.tgz",
     "@autorest/system-requirements": "~1.0.2",
     "fs-extra": "~11.2.0",
     "tsx": "~4.19.1"
diff --git a/packages/autorest.python/test/dpg/version-tolerant/Expected/AcceptanceTests/DPGServiceDrivenInitialVersionTolerant/dpgservicedriveninitialversiontolerant/aio/operations/_operations.py b/packages/autorest.python/test/dpg/version-tolerant/Expected/AcceptanceTests/DPGServiceDrivenInitialVersionTolerant/dpgservicedriveninitialversiontolerant/aio/operations/_operations.py
@@ -57,8 +57,8 @@ def __init__(self, *args, **kwargs) -> None:
 
     @distributed_trace_async
     async def head_no_params(self, **kwargs: Any) -> JSON:
-        """Head request, no params.
-         Initially has no query parameters. After evolution, a new optional query parameter is added.
+        """Head request, no params. Initially has no query parameters. After evolution, a new optional
+        query parameter is added.
 
         :return: JSON
         :rtype: JSON
@@ -106,9 +106,8 @@ async def head_no_params(self, **kwargs: Any) -> JSON:
 
     @distributed_trace_async
     async def get_required(self, *, parameter: str, **kwargs: Any) -> JSON:
-        """Get true Boolean value on path.
-         Initially only has one required Query Parameter. After evolution, a new optional query
-        parameter is added.
+        """Get true Boolean value on path. Initially only has one required Query Parameter. After
+        evolution, a new optional query parameter is added.
 
         :keyword parameter: I am a required parameter. Required.
         :paramtype parameter: str
@@ -327,9 +326,8 @@ async def post_parameters(self, parameter: Union[JSON, IO[bytes]], **kwargs: Any
 
     @distributed_trace_async
     async def get_optional(self, *, optional_param: Optional[str] = None, **kwargs: Any) -> JSON:
-        """Get true Boolean value on path.
-         Initially has one optional query parameter. After evolution, a new optional query parameter is
-        added.
+        """Get true Boolean value on path. Initially has one optional query parameter. After evolution, a
+        new optional query parameter is added.
 
         :keyword optional_param: I am an optional parameter. Default value is None.
         :paramtype optional_param: str
diff --git a/packages/autorest.python/test/dpg/version-tolerant/Expected/AcceptanceTests/DPGServiceDrivenInitialVersionTolerant/dpgservicedriveninitialversiontolerant/operations/_operations.py b/packages/autorest.python/test/dpg/version-tolerant/Expected/AcceptanceTests/DPGServiceDrivenInitialVersionTolerant/dpgservicedriveninitialversiontolerant/operations/_operations.py
@@ -143,8 +143,8 @@ def __init__(self, *args, **kwargs) -> None:
 
     @distributed_trace
     def head_no_params(self, **kwargs: Any) -> JSON:
-        """Head request, no params.
-         Initially has no query parameters. After evolution, a new optional query parameter is added.
+        """Head request, no params. Initially has no query parameters. After evolution, a new optional
+        query parameter is added.
 
         :return: JSON
         :rtype: JSON
@@ -192,9 +192,8 @@ def head_no_params(self, **kwargs: Any) -> JSON:
 
     @distributed_trace
     def get_required(self, *, parameter: str, **kwargs: Any) -> JSON:
-        """Get true Boolean value on path.
-         Initially only has one required Query Parameter. After evolution, a new optional query
-        parameter is added.
+        """Get true Boolean value on path. Initially only has one required Query Parameter. After
+        evolution, a new optional query parameter is added.
 
         :keyword parameter: I am a required parameter. Required.
         :paramtype parameter: str
@@ -411,9 +410,8 @@ def post_parameters(self, parameter: Union[JSON, IO[bytes]], **kwargs: Any) -> J
 
     @distributed_trace
     def get_optional(self, *, optional_param: Optional[str] = None, **kwargs: Any) -> JSON:
-        """Get true Boolean value on path.
-         Initially has one optional query parameter. After evolution, a new optional query parameter is
-        added.
+        """Get true Boolean value on path. Initially has one optional query parameter. After evolution, a
+        new optional query parameter is added.
 
         :keyword optional_param: I am an optional parameter. Default value is None.
         :paramtype optional_param: str
diff --git a/packages/autorest.python/test/dpg/version-tolerant/Expected/AcceptanceTests/DPGServiceDrivenUpdateOneVersionTolerant/dpgservicedrivenupdateoneversiontolerant/aio/operations/_operations.py b/packages/autorest.python/test/dpg/version-tolerant/Expected/AcceptanceTests/DPGServiceDrivenUpdateOneVersionTolerant/dpgservicedrivenupdateoneversiontolerant/aio/operations/_operations.py
@@ -111,9 +111,8 @@ async def head_no_params(self, *, new_parameter: Optional[str] = None, **kwargs:
 
     @distributed_trace_async
     async def get_required(self, *, parameter: str, new_parameter: Optional[str] = None, **kwargs: Any) -> JSON:
-        """Get true Boolean value on path.
-         Initially only has one required Query Parameter. After evolution, a new optional query
-        parameter is added.
+        """Get true Boolean value on path. Initially only has one required Query Parameter. After
+        evolution, a new optional query parameter is added.
 
         :keyword parameter: I am a required parameter. Required.
         :paramtype parameter: str
@@ -346,9 +345,8 @@ async def post_parameters(self, parameter: Union[JSON, IO[bytes]], **kwargs: Any
 
     @distributed_trace_async
     async def delete_parameters(self, **kwargs: Any) -> None:
-        """Delete something.
-         Initially the path exists but there is no delete method. After evolution this is a new method
-        in a known path.
+        """Delete something. Initially the path exists but there is no delete method. After evolution this
+        is a new method in a known path.
 
         :return: None
         :rtype: None
@@ -391,9 +389,8 @@ async def delete_parameters(self, **kwargs: Any) -> None:
     async def get_optional(
         self, *, optional_param: Optional[str] = None, new_parameter: Optional[str] = None, **kwargs: Any
     ) -> JSON:
-        """Get true Boolean value on path.
-         Initially has one optional query parameter. After evolution, a new optional query parameter is
-        added.
+        """Get true Boolean value on path. Initially has one optional query parameter. After evolution, a
+        new optional query parameter is added.
 
         :keyword optional_param: I am an optional parameter. Default value is None.
         :paramtype optional_param: str
@@ -447,9 +444,8 @@ async def get_optional(
 
     @distributed_trace_async
     async def get_new_operation(self, **kwargs: Any) -> JSON:
-        """I'm a new operation.
-         Initiallty neither path or method exist for this operation. After evolution, this is a new
-        method in a new path.
+        """I'm a new operation. Initiallty neither path or method exist for this operation. After
+        evolution, this is a new method in a new path.
 
         :return: JSON
         :rtype: JSON
diff --git a/packages/autorest.python/test/dpg/version-tolerant/Expected/AcceptanceTests/DPGServiceDrivenUpdateOneVersionTolerant/dpgservicedrivenupdateoneversiontolerant/operations/_operations.py b/packages/autorest.python/test/dpg/version-tolerant/Expected/AcceptanceTests/DPGServiceDrivenUpdateOneVersionTolerant/dpgservicedrivenupdateoneversiontolerant/operations/_operations.py
@@ -231,9 +231,8 @@ def head_no_params(self, *, new_parameter: Optional[str] = None, **kwargs: Any)
 
     @distributed_trace
     def get_required(self, *, parameter: str, new_parameter: Optional[str] = None, **kwargs: Any) -> JSON:
-        """Get true Boolean value on path.
-         Initially only has one required Query Parameter. After evolution, a new optional query
-        parameter is added.
+        """Get true Boolean value on path. Initially only has one required Query Parameter. After
+        evolution, a new optional query parameter is added.
 
         :keyword parameter: I am a required parameter. Required.
         :paramtype parameter: str
@@ -466,9 +465,8 @@ def post_parameters(self, parameter: Union[JSON, IO[bytes]], **kwargs: Any) -> J
 
     @distributed_trace
     def delete_parameters(self, **kwargs: Any) -> None:  # pylint: disable=inconsistent-return-statements
-        """Delete something.
-         Initially the path exists but there is no delete method. After evolution this is a new method
-        in a known path.
+        """Delete something. Initially the path exists but there is no delete method. After evolution this
+        is a new method in a known path.
 
         :return: None
         :rtype: None
@@ -511,9 +509,8 @@ def delete_parameters(self, **kwargs: Any) -> None:  # pylint: disable=inconsist
     def get_optional(
         self, *, optional_param: Optional[str] = None, new_parameter: Optional[str] = None, **kwargs: Any
     ) -> JSON:
-        """Get true Boolean value on path.
-         Initially has one optional query parameter. After evolution, a new optional query parameter is
-        added.
+        """Get true Boolean value on path. Initially has one optional query parameter. After evolution, a
+        new optional query parameter is added.
 
         :keyword optional_param: I am an optional parameter. Default value is None.
         :paramtype optional_param: str
@@ -567,9 +564,8 @@ def get_optional(
 
     @distributed_trace
     def get_new_operation(self, **kwargs: Any) -> JSON:
-        """I'm a new operation.
-         Initiallty neither path or method exist for this operation. After evolution, this is a new
-        method in a new path.
+        """I'm a new operation. Initiallty neither path or method exist for this operation. After
+        evolution, this is a new method in a new path.
 
         :return: JSON
         :rtype: JSON
diff --git a/packages/typespec-python/package.json b/packages/typespec-python/package.json
@@ -67,7 +67,7 @@
     "js-yaml": "~4.1.0",
     "semver": "~7.6.2",
     "tsx": "~4.19.1",
-    "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTgwNDUwNy9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.26.0.tgz",
+    "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTgwOTQ5MC9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.26.0.tgz",
     "fs-extra": "~11.2.0"
   },
   "devDependencies": {
diff --git a/packages/typespec-python/test/azure/generated/azure-client-generator-core-access/specs/azure/clientgenerator/core/access/aio/operations/_operations.py b/packages/typespec-python/test/azure/generated/azure-client-generator-core-access/specs/azure/clientgenerator/core/access/aio/operations/_operations.py
@@ -545,8 +545,7 @@ def __init__(self, *args, **kwargs) -> None:
 
     @distributed_trace_async
     async def _operation(self, *, name: str, **kwargs: Any) -> _models._models.OuterModel:
-        """Expected query parameter: name="Madge"
-        Expected response body:
+        """Expected query parameter: name="Madge" Expected response body:
 
         .. code-block:: json
 
@@ -615,8 +614,7 @@ async def _operation(self, *, name: str, **kwargs: Any) -> _models._models.Outer
 
     @distributed_trace_async
     async def _discriminator(self, *, kind: str, **kwargs: Any) -> _models._models.AbstractModel:
-        """Expected query parameter: kind="real"
-        Expected response body:
+        """Expected query parameter: kind="real" Expected response body:
 
         .. code-block:: json
 
diff --git a/packages/typespec-python/test/azure/generated/azure-client-generator-core-access/specs/azure/clientgenerator/core/access/operations/_operations.py b/packages/typespec-python/test/azure/generated/azure-client-generator-core-access/specs/azure/clientgenerator/core/access/operations/_operations.py
@@ -714,8 +714,7 @@ def __init__(self, *args, **kwargs) -> None:
 
     @distributed_trace
     def _operation(self, *, name: str, **kwargs: Any) -> _models._models.OuterModel:
-        """Expected query parameter: name="Madge"
-        Expected response body:
+        """Expected query parameter: name="Madge" Expected response body:
 
         .. code-block:: json
 
@@ -784,8 +783,7 @@ def _operation(self, *, name: str, **kwargs: Any) -> _models._models.OuterModel:
 
     @distributed_trace
     def _discriminator(self, *, kind: str, **kwargs: Any) -> _models._models.AbstractModel:
-        """Expected query parameter: kind="real"
-        Expected response body:
+        """Expected query parameter: kind="real" Expected response body:
 
         .. code-block:: json
 
diff --git a/packages/typespec-python/test/azure/generated/azure-core-traits/specs/azure/core/traits/models/_enums.py b/packages/typespec-python/test/azure/generated/azure-core-traits/specs/azure/core/traits/models/_enums.py
@@ -18,6 +18,5 @@ class RepeatabilityResult(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     execution of the operation."""
     REJECTED = "rejected"
     """If the request was rejected because the combination of Repeatability-First-Sent and
-    Repeatability-Request-ID were invalid
-    or because the Repeatability-First-Sent value was outside the range of values held by the
-    server."""
+    Repeatability-Request-ID were invalid or because the Repeatability-First-Sent value was outside
+    the range of values held by the server."""
diff --git a/packages/typespec-python/test/azure/generated/specs-documentation/specs/documentation/aio/operations/_operations.py b/packages/typespec-python/test/azure/generated/specs-documentation/specs/documentation/aio/operations/_operations.py
@@ -300,9 +300,8 @@ def __init__(self, *args, **kwargs) -> None:
 
     @distributed_trace_async
     async def bold_text(self, **kwargs: Any) -> None:
-        """This is **bold text** in the middle of a sentence.
-        This is a sentence with **multiple bold** sections and **another bold** section.
-        **This entire sentence is bold.**.
+        """This is **bold text** in the middle of a sentence. This is a sentence with **multiple bold**
+        sections and **another bold** section. **This entire sentence is bold.**.
 
         :return: None
         :rtype: None
@@ -346,9 +345,8 @@ async def bold_text(self, **kwargs: Any) -> None:
 
     @distributed_trace_async
     async def italic_text(self, **kwargs: Any) -> None:
-        """This is *italic text* in the middle of a sentence.
-        This is a sentence with *multiple italic* sections and *another italic* section.
-        *This entire sentence is italic.*.
+        """This is *italic text* in the middle of a sentence. This is a sentence with *multiple italic*
+        sections and *another italic* section. *This entire sentence is italic.*.
 
         :return: None
         :rtype: None
@@ -392,10 +390,9 @@ async def italic_text(self, **kwargs: Any) -> None:
 
     @distributed_trace_async
     async def combined_formatting(self, **kwargs: Any) -> None:
-        """This sentence has **bold**, *italic*, and ***bold italic*** text.
-        You can also combine them like **bold with *italic inside* bold**.
-        Or *italic with **bold inside** italic*.
-        This is a sentence with **bold**, *italic*, and ***bold italic*** text.
+        """This sentence has **bold**, *italic*, and ***bold italic*** text. You can also combine them
+        like **bold with *italic inside* bold**. Or *italic with **bold inside** italic*. This is a
+        sentence with **bold**, *italic*, and ***bold italic*** text.
 
         :return: None
         :rtype: None
diff --git a/packages/typespec-python/test/azure/generated/specs-documentation/specs/documentation/operations/_operations.py b/packages/typespec-python/test/azure/generated/specs-documentation/specs/documentation/operations/_operations.py
@@ -342,9 +342,8 @@ def __init__(self, *args, **kwargs) -> None:
 
     @distributed_trace
     def bold_text(self, **kwargs: Any) -> None:  # pylint: disable=inconsistent-return-statements
-        """This is **bold text** in the middle of a sentence.
-        This is a sentence with **multiple bold** sections and **another bold** section.
-        **This entire sentence is bold.**.
+        """This is **bold text** in the middle of a sentence. This is a sentence with **multiple bold**
+        sections and **another bold** section. **This entire sentence is bold.**.
 
         :return: None
         :rtype: None
@@ -388,9 +387,8 @@ def bold_text(self, **kwargs: Any) -> None:  # pylint: disable=inconsistent-retu
 
     @distributed_trace
     def italic_text(self, **kwargs: Any) -> None:  # pylint: disable=inconsistent-return-statements
-        """This is *italic text* in the middle of a sentence.
-        This is a sentence with *multiple italic* sections and *another italic* section.
-        *This entire sentence is italic.*.
+        """This is *italic text* in the middle of a sentence. This is a sentence with *multiple italic*
+        sections and *another italic* section. *This entire sentence is italic.*.
 
         :return: None
         :rtype: None
@@ -434,10 +432,9 @@ def italic_text(self, **kwargs: Any) -> None:  # pylint: disable=inconsistent-re
 
     @distributed_trace
     def combined_formatting(self, **kwargs: Any) -> None:  # pylint: disable=inconsistent-return-statements
-        """This sentence has **bold**, *italic*, and ***bold italic*** text.
-        You can also combine them like **bold with *italic inside* bold**.
-        Or *italic with **bold inside** italic*.
-        This is a sentence with **bold**, *italic*, and ***bold italic*** text.
+        """This sentence has **bold**, *italic*, and ***bold italic*** text. You can also combine them
+        like **bold with *italic inside* bold**. Or *italic with **bold inside** italic*. This is a
+        sentence with **bold**, *italic*, and ***bold italic*** text.
 
         :return: None
         :rtype: None
diff --git a/packages/typespec-python/test/unbranded/generated/specs-documentation/specs/documentation/aio/operations/_operations.py b/packages/typespec-python/test/unbranded/generated/specs-documentation/specs/documentation/aio/operations/_operations.py
@@ -283,9 +283,8 @@ def __init__(self, *args, **kwargs) -> None:
         self._deserialize: Deserializer = input_args.pop(0) if input_args else kwargs.pop("deserializer")
 
     async def bold_text(self, **kwargs: Any) -> None:
-        """This is **bold text** in the middle of a sentence.
-        This is a sentence with **multiple bold** sections and **another bold** section.
-        **This entire sentence is bold.**.
+        """This is **bold text** in the middle of a sentence. This is a sentence with **multiple bold**
+        sections and **another bold** section. **This entire sentence is bold.**.
 
         :return: None
         :rtype: None
@@ -326,9 +325,8 @@ async def bold_text(self, **kwargs: Any) -> None:
             return cls(pipeline_response, None, {})  # type: ignore
 
     async def italic_text(self, **kwargs: Any) -> None:
-        """This is *italic text* in the middle of a sentence.
-        This is a sentence with *multiple italic* sections and *another italic* section.
-        *This entire sentence is italic.*.
+        """This is *italic text* in the middle of a sentence. This is a sentence with *multiple italic*
+        sections and *another italic* section. *This entire sentence is italic.*.
 
         :return: None
         :rtype: None
@@ -369,10 +367,9 @@ async def italic_text(self, **kwargs: Any) -> None:
             return cls(pipeline_response, None, {})  # type: ignore
 
     async def combined_formatting(self, **kwargs: Any) -> None:
-        """This sentence has **bold**, *italic*, and ***bold italic*** text.
-        You can also combine them like **bold with *italic inside* bold**.
-        Or *italic with **bold inside** italic*.
-        This is a sentence with **bold**, *italic*, and ***bold italic*** text.
+        """This sentence has **bold**, *italic*, and ***bold italic*** text. You can also combine them
+        like **bold with *italic inside* bold**. Or *italic with **bold inside** italic*. This is a
+        sentence with **bold**, *italic*, and ***bold italic*** text.
 
         :return: None
         :rtype: None
diff --git a/packages/typespec-python/test/unbranded/generated/specs-documentation/specs/documentation/operations/_operations.py b/packages/typespec-python/test/unbranded/generated/specs-documentation/specs/documentation/operations/_operations.py
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
