diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/_meta.json b/sdk/mongocluster/azure-mgmt-mongocluster/_meta.json
index c03f8a84580e..ac49dfb650d0 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/_meta.json
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/_meta.json
@@ -1,6 +1,6 @@
 {
-  "commit": "f93850874010501f216ceadf19459402efd16d9e",
-  "repository_url": "https://github.com/Azure/azure-rest-api-specs",
+  "commit": "0246c93dcd1ed9c531790733ca709bae74cf5086",
+  "repository_url": "https://github.com/test-repo-billy/azure-rest-api-specs",
   "typespec_src": "specification/mongocluster/DocumentDB.MongoCluster.Management",
-  "@azure-tools/typespec-python": "0.33.0"
+  "@azure-tools/typespec-python": "0.37.0"
 }
\ No newline at end of file
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/__init__.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/__init__.py
index 7c7f589084c0..034de13c93e8 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/__init__.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/__init__.py
@@ -5,15 +5,21 @@
 # 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
 
-from ._client import MongoClusterMgmtClient
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    from ._patch import *  # pylint: disable=unused-wildcard-import
+
+from ._client import MongoClusterMgmtClient  # type: ignore
 from ._version import VERSION
 
 __version__ = VERSION
 
 try:
     from ._patch import __all__ as _patch_all
-    from ._patch import *  # pylint: disable=unused-wildcard-import
+    from ._patch import *
 except ImportError:
     _patch_all = []
 from ._patch import patch_sdk as _patch_sdk
@@ -21,6 +27,6 @@
 __all__ = [
     "MongoClusterMgmtClient",
 ]
-__all__.extend([p for p in _patch_all if p not in __all__])
+__all__.extend([p for p in _patch_all if p not in __all__])  # pyright: ignore
 
 _patch_sdk()
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_client.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_client.py
index 93fcfbef2c23..19913e084edc 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_client.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_client.py
@@ -27,11 +27,10 @@
 )
 
 if TYPE_CHECKING:
-    # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
 
 
-class MongoClusterMgmtClient:  # pylint: disable=client-accepts-api-version-keyword
+class MongoClusterMgmtClient:
     """The Microsoft Azure management API provides create, read, update, and delete functionality for
     Azure Cosmos DB for MongoDB vCore resources including clusters and firewall rules.
 
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_configuration.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_configuration.py
index 870c54669cad..a0930e3f6ebf 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_configuration.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_configuration.py
@@ -14,11 +14,10 @@
 from ._version import VERSION
 
 if TYPE_CHECKING:
-    # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
 
 
-class MongoClusterMgmtClientConfiguration:  # pylint: disable=too-many-instance-attributes,name-too-long
+class MongoClusterMgmtClientConfiguration:  # pylint: disable=too-many-instance-attributes
     """Configuration for MongoClusterMgmtClient.
 
     Note that all parameters used to create this instance are saved as instance
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_model_base.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_model_base.py
index 12ad7f29c71e..7f73b97b23ef 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_model_base.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_model_base.py
@@ -1,10 +1,11 @@
+# pylint: disable=too-many-lines
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
 # Licensed under the MIT License. See License.txt in the project root for
 # license information.
 # --------------------------------------------------------------------------
-# pylint: disable=protected-access, arguments-differ, signature-differs, broad-except, too-many-lines
+# pylint: disable=protected-access, broad-except
 
 import copy
 import calendar
@@ -573,7 +574,7 @@ def __init__(self, *args: typing.Any, **kwargs: typing.Any) -> None:
     def copy(self) -> "Model":
         return Model(self.__dict__)
 
-    def __new__(cls, *args: typing.Any, **kwargs: typing.Any) -> Self:  # pylint: disable=unused-argument
+    def __new__(cls, *args: typing.Any, **kwargs: typing.Any) -> Self:
         if f"{cls.__module__}.{cls.__qualname__}" not in cls._calculated:
             # we know the last nine classes in mro are going to be 'Model', '_MyMutableMapping', 'MutableMapping',
             # 'Mapping', 'Collection', 'Sized', 'Iterable', 'Container' and 'object'
@@ -584,8 +585,8 @@ def __new__(cls, *args: typing.Any, **kwargs: typing.Any) -> Self:  # pylint: di
             annotations = {
                 k: v
                 for mro_class in mros
-                if hasattr(mro_class, "__annotations__")  # pylint: disable=no-member
-                for k, v in mro_class.__annotations__.items()  # pylint: disable=no-member
+                if hasattr(mro_class, "__annotations__")
+                for k, v in mro_class.__annotations__.items()
             }
             for attr, rf in attr_to_rest_field.items():
                 rf._module = cls.__module__
@@ -600,8 +601,8 @@ def __new__(cls, *args: typing.Any, **kwargs: typing.Any) -> Self:  # pylint: di
 
     def __init_subclass__(cls, discriminator: typing.Optional[str] = None) -> None:
         for base in cls.__bases__:
-            if hasattr(base, "__mapping__"):  # pylint: disable=no-member
-                base.__mapping__[discriminator or cls.__name__] = cls  # type: ignore  # pylint: disable=no-member
+            if hasattr(base, "__mapping__"):
+                base.__mapping__[discriminator or cls.__name__] = cls  # type: ignore
 
     @classmethod
     def _get_discriminator(cls, exist_discriminators) -> typing.Optional["_RestField"]:
@@ -612,7 +613,7 @@ def _get_discriminator(cls, exist_discriminators) -> typing.Optional["_RestField
 
     @classmethod
     def _deserialize(cls, data, exist_discriminators):
-        if not hasattr(cls, "__mapping__"):  # pylint: disable=no-member
+        if not hasattr(cls, "__mapping__"):
             return cls(data)
         discriminator = cls._get_discriminator(exist_discriminators)
         if discriminator is None:
@@ -632,11 +633,11 @@ def _deserialize(cls, data, exist_discriminators):
                 discriminator_value = data.find(xml_name).text  # pyright: ignore
         else:
             discriminator_value = data.get(discriminator._rest_name)
-        mapped_cls = cls.__mapping__.get(discriminator_value, cls)  # pyright: ignore # pylint: disable=no-member
+        mapped_cls = cls.__mapping__.get(discriminator_value, cls)  # pyright: ignore
         return mapped_cls._deserialize(data, exist_discriminators)
 
     def as_dict(self, *, exclude_readonly: bool = False) -> typing.Dict[str, typing.Any]:
-        """Return a dict that can be JSONify using json.dump.
+        """Return a dict that can be turned into json using json.dump.
 
         :keyword bool exclude_readonly: Whether to remove the readonly properties.
         :returns: A dict JSON compatible object
@@ -733,7 +734,7 @@ def _sorted_annotations(types: typing.List[typing.Any]) -> typing.List[typing.An
     )
 
 
-def _get_deserialize_callable_from_annotation(  # pylint: disable=R0911, R0915, R0912
+def _get_deserialize_callable_from_annotation(  # pylint: disable=too-many-return-statements, too-many-branches
     annotation: typing.Any,
     module: typing.Optional[str],
     rf: typing.Optional["_RestField"] = None,
@@ -753,7 +754,7 @@ def _get_deserialize_callable_from_annotation(  # pylint: disable=R0911, R0915,
         except AttributeError:
             model_name = annotation
         if module is not None:
-            annotation = _get_model(module, model_name)
+            annotation = _get_model(module, model_name)  # type: ignore
 
     try:
         if module and _is_model(annotation):
@@ -893,6 +894,22 @@ def _deserialize(
     return _deserialize_with_callable(deserializer, value)
 
 
+def _failsafe_deserialize(
+    deserializer: typing.Any,
+    value: typing.Any,
+    module: typing.Optional[str] = None,
+    rf: typing.Optional["_RestField"] = None,
+    format: typing.Optional[str] = None,
+) -> typing.Any:
+    try:
+        return _deserialize(deserializer, value, module, rf, format)
+    except DeserializationError:
+        _LOGGER.warning(
+            "Ran into a deserialization error. Ignoring since this is failsafe deserialization", exc_info=True
+        )
+        return None
+
+
 class _RestField:
     def __init__(
         self,
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_serialization.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_serialization.py
index 01a226bd7f14..b24ab2885450 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_serialization.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_serialization.py
@@ -227,7 +227,7 @@ class _FixedOffset(datetime.tzinfo):  # type: ignore
         :param datetime.timedelta offset: offset in timedelta format
         """
 
-        def __init__(self, offset):
+        def __init__(self, offset) -> None:
             self.__offset = offset
 
         def utcoffset(self, dt):
@@ -310,7 +310,7 @@ def _create_xml_node(tag, prefix=None, ns=None):
     return ET.Element(tag)
 
 
-class Model(object):
+class Model:
     """Mixin for all client request body/response body models to support
     serialization and deserialization.
     """
@@ -507,7 +507,6 @@ def _flatten_subtype(cls, key, objects):
     def _classify(cls, response, objects):
         """Check the class _subtype_map for any child classes.
         We want to ignore any inherited _subtype_maps.
-        Remove the polymorphic key from the initial data.
 
         :param dict response: The initial data
         :param dict objects: The class objects
@@ -519,7 +518,7 @@ def _classify(cls, response, objects):
 
             if not isinstance(response, ET.Element):
                 rest_api_response_key = cls._get_rest_key_parts(subtype_key)[-1]
-                subtype_value = response.pop(rest_api_response_key, None) or response.pop(subtype_key, None)
+                subtype_value = response.get(rest_api_response_key, None) or response.get(subtype_key, None)
             else:
                 subtype_value = xml_key_extractor(subtype_key, cls._attribute_map[subtype_key], response)
             if subtype_value:
@@ -564,7 +563,7 @@ def _decode_attribute_map_key(key):
     return key.replace("\\.", ".")
 
 
-class Serializer(object):  # pylint: disable=too-many-public-methods
+class Serializer:  # pylint: disable=too-many-public-methods
     """Request object model serializer."""
 
     basic_types = {str: "str", int: "int", bool: "bool", float: "float"}
@@ -599,7 +598,7 @@ class Serializer(object):  # pylint: disable=too-many-public-methods
         "multiple": lambda x, y: x % y != 0,
     }
 
-    def __init__(self, classes: Optional[Mapping[str, type]] = None):
+    def __init__(self, classes: Optional[Mapping[str, type]] = None) -> None:
         self.serialize_type = {
             "iso-8601": Serializer.serialize_iso,
             "rfc-1123": Serializer.serialize_rfc,
@@ -1442,7 +1441,7 @@ def xml_key_extractor(attr, attr_desc, data):  # pylint: disable=unused-argument
     return children[0]
 
 
-class Deserializer(object):
+class Deserializer:
     """Response object model deserializer.
 
     :param dict classes: Class type dictionary for deserializing complex types.
@@ -1453,7 +1452,7 @@ class Deserializer(object):
 
     valid_date = re.compile(r"\d{4}[-]\d{2}[-]\d{2}T\d{2}:\d{2}:\d{2}\.?\d*Z?[-+]?[\d{2}]?:?[\d{2}]?")
 
-    def __init__(self, classes: Optional[Mapping[str, type]] = None):
+    def __init__(self, classes: Optional[Mapping[str, type]] = None) -> None:
         self.deserialize_type = {
             "iso-8601": Deserializer.deserialize_iso,
             "rfc-1123": Deserializer.deserialize_rfc,
@@ -1684,17 +1683,21 @@ def _instantiate_model(self, response, attrs, additional_properties=None):
             subtype = getattr(response, "_subtype_map", {})
             try:
                 readonly = [
-                    k for k, v in response._validation.items() if v.get("readonly")  # pylint: disable=protected-access
+                    k
+                    for k, v in response._validation.items()  # pylint: disable=protected-access  # type: ignore
+                    if v.get("readonly")
                 ]
                 const = [
-                    k for k, v in response._validation.items() if v.get("constant")  # pylint: disable=protected-access
+                    k
+                    for k, v in response._validation.items()  # pylint: disable=protected-access  # type: ignore
+                    if v.get("constant")
                 ]
                 kwargs = {k: v for k, v in attrs.items() if k not in subtype and k not in readonly + const}
                 response_obj = response(**kwargs)
                 for attr in readonly:
                     setattr(response_obj, attr, attrs.get(attr))
                 if additional_properties:
-                    response_obj.additional_properties = additional_properties
+                    response_obj.additional_properties = additional_properties  # type: ignore
                 return response_obj
             except TypeError as err:
                 msg = "Unable to deserialize {} into model {}. ".format(kwargs, response)  # type: ignore
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_version.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_version.py
index 0ec13ea52bbf..be71c81bd282 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_version.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "1.0.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/__init__.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/__init__.py
index 450287ccbf62..1d6e3fc2ed37 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/__init__.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/__init__.py
@@ -5,12 +5,18 @@
 # 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
 
-from ._client import MongoClusterMgmtClient
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    from ._patch import *  # pylint: disable=unused-wildcard-import
+
+from ._client import MongoClusterMgmtClient  # type: ignore
 
 try:
     from ._patch import __all__ as _patch_all
-    from ._patch import *  # pylint: disable=unused-wildcard-import
+    from ._patch import *
 except ImportError:
     _patch_all = []
 from ._patch import patch_sdk as _patch_sdk
@@ -18,6 +24,6 @@
 __all__ = [
     "MongoClusterMgmtClient",
 ]
-__all__.extend([p for p in _patch_all if p not in __all__])
+__all__.extend([p for p in _patch_all if p not in __all__])  # pyright: ignore
 
 _patch_sdk()
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/_client.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/_client.py
index 837664327c15..b4cd2acd3e3c 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/_client.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/_client.py
@@ -27,11 +27,10 @@
 )
 
 if TYPE_CHECKING:
-    # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
 
 
-class MongoClusterMgmtClient:  # pylint: disable=client-accepts-api-version-keyword
+class MongoClusterMgmtClient:
     """The Microsoft Azure management API provides create, read, update, and delete functionality for
     Azure Cosmos DB for MongoDB vCore resources including clusters and firewall rules.
 
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/_configuration.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/_configuration.py
index fefa880a1456..91b0ff3aa2c7 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/_configuration.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/_configuration.py
@@ -14,11 +14,10 @@
 from .._version import VERSION
 
 if TYPE_CHECKING:
-    # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
 
 
-class MongoClusterMgmtClientConfiguration:  # pylint: disable=too-many-instance-attributes,name-too-long
+class MongoClusterMgmtClientConfiguration:  # pylint: disable=too-many-instance-attributes
     """Configuration for MongoClusterMgmtClient.
 
     Note that all parameters used to create this instance are saved as instance
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/operations/__init__.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/operations/__init__.py
index c2fa532ddd59..75f58de4243d 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/operations/__init__.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/operations/__init__.py
@@ -5,16 +5,22 @@
 # 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
 
-from ._operations import Operations
-from ._operations import MongoClustersOperations
-from ._operations import FirewallRulesOperations
-from ._operations import PrivateEndpointConnectionsOperations
-from ._operations import PrivateLinksOperations
-from ._operations import ReplicasOperations
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    from ._patch import *  # pylint: disable=unused-wildcard-import
+
+from ._operations import Operations  # type: ignore
+from ._operations import MongoClustersOperations  # type: ignore
+from ._operations import FirewallRulesOperations  # type: ignore
+from ._operations import PrivateEndpointConnectionsOperations  # type: ignore
+from ._operations import PrivateLinksOperations  # type: ignore
+from ._operations import ReplicasOperations  # type: ignore
 
 from ._patch import __all__ as _patch_all
-from ._patch import *  # pylint: disable=unused-wildcard-import
+from ._patch import *
 from ._patch import patch_sdk as _patch_sdk
 
 __all__ = [
@@ -25,5 +31,5 @@
     "PrivateLinksOperations",
     "ReplicasOperations",
 ]
-__all__.extend([p for p in _patch_all if p not in __all__])
+__all__.extend([p for p in _patch_all if p not in __all__])  # pyright: ignore
 _patch_sdk()
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/operations/_operations.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/operations/_operations.py
index 4a0bf928072d..cf77cbbb96ea 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/operations/_operations.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/aio/operations/_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines,too-many-statements
+# pylint: disable=too-many-lines
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -9,21 +9,7 @@
 from io import IOBase
 import json
 import sys
-from typing import (
-    Any,
-    AsyncIterable,
-    AsyncIterator,
-    Callable,
-    Dict,
-    IO,
-    List,
-    Optional,
-    Type,
-    TypeVar,
-    Union,
-    cast,
-    overload,
-)
+from typing import Any, AsyncIterable, AsyncIterator, Callable, Dict, IO, List, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
 from azure.core.async_paging import AsyncItemPaged, AsyncList
@@ -47,7 +33,7 @@
 from azure.mgmt.core.polling.async_arm_polling import AsyncARMPolling
 
 from ... import models as _models
-from ..._model_base import SdkJSONEncoder, _deserialize
+from ..._model_base import SdkJSONEncoder, _deserialize, _failsafe_deserialize
 from ..._validation import api_version_validation
 from ...operations._operations import (
     build_firewall_rules_create_or_update_request,
@@ -75,7 +61,7 @@
 if sys.version_info >= (3, 9):
     from collections.abc import MutableMapping
 else:
-    from typing import MutableMapping  # type: ignore  # pylint: disable=ungrouped-imports
+    from typing import MutableMapping  # type: ignore
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 JSON = MutableMapping[str, Any]  # pylint: disable=unsubscriptable-object
@@ -114,7 +100,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
 
         cls: ClsType[List[_models.Operation]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -177,7 +163,7 @@ async def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -218,7 +204,7 @@ async def get(self, resource_group_name: str, mongo_cluster_name: str, **kwargs:
         :rtype: ~azure.mgmt.mongocluster.models.MongoCluster
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -258,7 +244,7 @@ async def get(self, resource_group_name: str, mongo_cluster_name: str, **kwargs:
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -281,7 +267,7 @@ async def _create_or_update_initial(
         resource: Union[_models.MongoCluster, JSON, IO[bytes]],
         **kwargs: Any
     ) -> AsyncIterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -330,7 +316,7 @@ async def _create_or_update_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -520,7 +506,7 @@ async def _update_initial(
         properties: Union[_models.MongoClusterUpdate, JSON, IO[bytes]],
         **kwargs: Any
     ) -> AsyncIterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -569,7 +555,7 @@ async def _update_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -756,7 +742,7 @@ def get_long_running_output(pipeline_response):
     async def _delete_initial(
         self, resource_group_name: str, mongo_cluster_name: str, **kwargs: Any
     ) -> AsyncIterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -795,7 +781,7 @@ async def _delete_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -891,7 +877,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Asy
 
         cls: ClsType[List[_models.MongoCluster]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -956,7 +942,7 @@ async def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -979,7 +965,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.MongoCluster"]:
 
         cls: ClsType[List[_models.MongoCluster]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1043,7 +1029,7 @@ async def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -1070,7 +1056,7 @@ async def list_connection_strings(
         :rtype: ~azure.mgmt.mongocluster.models.ListConnectionStringsResult
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1110,7 +1096,7 @@ async def list_connection_strings(
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -1204,7 +1190,7 @@ async def check_name_availability(
         :rtype: ~azure.mgmt.mongocluster.models.CheckNameAvailabilityResponse
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1253,7 +1239,7 @@ async def check_name_availability(
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -1287,7 +1273,7 @@ async def _promote_initial(
         body: Union[_models.PromoteReplicaRequest, JSON, IO[bytes]],
         **kwargs: Any
     ) -> AsyncIterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1336,7 +1322,7 @@ async def _promote_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -1552,7 +1538,7 @@ async def get(
         :rtype: ~azure.mgmt.mongocluster.models.FirewallRule
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1593,7 +1579,7 @@ async def get(
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -1617,7 +1603,7 @@ async def _create_or_update_initial(
         resource: Union[_models.FirewallRule, JSON, IO[bytes]],
         **kwargs: Any
     ) -> AsyncIterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1667,7 +1653,7 @@ async def _create_or_update_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -1863,7 +1849,7 @@ def get_long_running_output(pipeline_response):
     async def _delete_initial(
         self, resource_group_name: str, mongo_cluster_name: str, firewall_rule_name: str, **kwargs: Any
     ) -> AsyncIterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1903,7 +1889,7 @@ async def _delete_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -2006,7 +1992,7 @@ def list_by_mongo_cluster(
 
         cls: ClsType[List[_models.FirewallRule]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2072,7 +2058,7 @@ async def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -2121,7 +2107,7 @@ def list_by_mongo_cluster(
 
         cls: ClsType[List[_models.PrivateEndpointConnectionResource]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2187,7 +2173,7 @@ async def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -2216,7 +2202,7 @@ async def get(
         :rtype: ~azure.mgmt.mongocluster.models.PrivateEndpointConnectionResource
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2257,7 +2243,7 @@ async def get(
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -2281,7 +2267,7 @@ async def _create_initial(
         resource: Union[_models.PrivateEndpointConnectionResource, JSON, IO[bytes]],
         **kwargs: Any
     ) -> AsyncIterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2331,7 +2317,7 @@ async def _create_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -2540,7 +2526,7 @@ def get_long_running_output(pipeline_response):
     async def _delete_initial(
         self, resource_group_name: str, mongo_cluster_name: str, private_endpoint_connection_name: str, **kwargs: Any
     ) -> AsyncIterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2580,7 +2566,7 @@ async def _delete_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -2703,7 +2689,7 @@ def list_by_mongo_cluster(
 
         cls: ClsType[List[_models.PrivateLinkResource]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2769,7 +2755,7 @@ async def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -2827,7 +2813,7 @@ def list_by_parent(
 
         cls: ClsType[List[_models.Replica]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2893,7 +2879,7 @@ async def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/__init__.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/__init__.py
index a352c3476837..9e02c5bdd138 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/__init__.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/__init__.py
@@ -5,63 +5,74 @@
 # 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
 
-from ._models import AdministratorProperties
-from ._models import BackupProperties
-from ._models import CheckNameAvailabilityRequest
-from ._models import CheckNameAvailabilityResponse
-from ._models import ComputeProperties
-from ._models import ConnectionString
-from ._models import ErrorAdditionalInfo
-from ._models import ErrorDetail
-from ._models import ErrorResponse
-from ._models import FirewallRule
-from ._models import FirewallRuleProperties
-from ._models import HighAvailabilityProperties
-from ._models import ListConnectionStringsResult
-from ._models import MongoCluster
-from ._models import MongoClusterProperties
-from ._models import MongoClusterReplicaParameters
-from ._models import MongoClusterRestoreParameters
-from ._models import MongoClusterUpdate
-from ._models import MongoClusterUpdateProperties
-from ._models import Operation
-from ._models import OperationDisplay
-from ._models import PrivateEndpoint
-from ._models import PrivateEndpointConnection
-from ._models import PrivateEndpointConnectionProperties
-from ._models import PrivateEndpointConnectionResource
-from ._models import PrivateLinkResource
-from ._models import PrivateLinkResourceProperties
-from ._models import PrivateLinkServiceConnectionState
-from ._models import PromoteReplicaRequest
-from ._models import ProxyResource
-from ._models import Replica
-from ._models import ReplicationProperties
-from ._models import Resource
-from ._models import ShardingProperties
-from ._models import StorageProperties
-from ._models import SystemData
-from ._models import TrackedResource
+from typing import TYPE_CHECKING
 
-from ._enums import ActionType
-from ._enums import CheckNameAvailabilityReason
-from ._enums import CreateMode
-from ._enums import CreatedByType
-from ._enums import HighAvailabilityMode
-from ._enums import MongoClusterStatus
-from ._enums import Origin
-from ._enums import PreviewFeature
-from ._enums import PrivateEndpointConnectionProvisioningState
-from ._enums import PrivateEndpointServiceConnectionStatus
-from ._enums import PromoteMode
-from ._enums import PromoteOption
-from ._enums import ProvisioningState
-from ._enums import PublicNetworkAccess
-from ._enums import ReplicationRole
-from ._enums import ReplicationState
+if TYPE_CHECKING:
+    from ._patch import *  # pylint: disable=unused-wildcard-import
+
+
+from ._models import (  # type: ignore
+    AdministratorProperties,
+    BackupProperties,
+    CheckNameAvailabilityRequest,
+    CheckNameAvailabilityResponse,
+    ComputeProperties,
+    ConnectionString,
+    ErrorAdditionalInfo,
+    ErrorDetail,
+    ErrorResponse,
+    FirewallRule,
+    FirewallRuleProperties,
+    HighAvailabilityProperties,
+    ListConnectionStringsResult,
+    MongoCluster,
+    MongoClusterProperties,
+    MongoClusterReplicaParameters,
+    MongoClusterRestoreParameters,
+    MongoClusterUpdate,
+    MongoClusterUpdateProperties,
+    Operation,
+    OperationDisplay,
+    PrivateEndpoint,
+    PrivateEndpointConnection,
+    PrivateEndpointConnectionProperties,
+    PrivateEndpointConnectionResource,
+    PrivateLinkResource,
+    PrivateLinkResourceProperties,
+    PrivateLinkServiceConnectionState,
+    PromoteReplicaRequest,
+    ProxyResource,
+    Replica,
+    ReplicationProperties,
+    Resource,
+    ShardingProperties,
+    StorageProperties,
+    SystemData,
+    TrackedResource,
+)
+
+from ._enums import (  # type: ignore
+    ActionType,
+    CheckNameAvailabilityReason,
+    CreateMode,
+    CreatedByType,
+    HighAvailabilityMode,
+    MongoClusterStatus,
+    Origin,
+    PreviewFeature,
+    PrivateEndpointConnectionProvisioningState,
+    PrivateEndpointServiceConnectionStatus,
+    PromoteMode,
+    PromoteOption,
+    ProvisioningState,
+    PublicNetworkAccess,
+    ReplicationRole,
+    ReplicationState,
+)
 from ._patch import __all__ as _patch_all
-from ._patch import *  # pylint: disable=unused-wildcard-import
+from ._patch import *
 from ._patch import patch_sdk as _patch_sdk
 
 __all__ = [
@@ -119,5 +130,5 @@
     "ReplicationRole",
     "ReplicationState",
 ]
-__all__.extend([p for p in _patch_all if p not in __all__])
+__all__.extend([p for p in _patch_all if p not in __all__])  # pyright: ignore
 _patch_sdk()
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/_enums.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/_enums.py
index 850548c02ab8..f2896aa80028 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/_enums.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/_enums.py
@@ -160,7 +160,7 @@ class ProvisioningState(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Resource creation was canceled."""
     IN_PROGRESS = "InProgress"
     """An operation is in-progress on the resource."""
-    UPDATING = "Updating"
+    UPDATING_TEST2 = "UpdatingTest2"
     """An update operation is in-progress on the resource."""
     DROPPING = "Dropping"
     """A drop operation is in-progress on the resource."""
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/_models.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/_models.py
index 6558dd01704b..3671573d8ec9 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/_models.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/models/_models.py
@@ -1,11 +1,12 @@
-# coding=utf-8
 # pylint: disable=too-many-lines
+# coding=utf-8
 # --------------------------------------------------------------------------
 # 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) Python Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
+# pylint: disable=useless-super-delegation
 
 import datetime
 from typing import Any, Dict, List, Mapping, Optional, TYPE_CHECKING, Union, overload
@@ -14,7 +15,6 @@
 from .._model_base import rest_field
 
 if TYPE_CHECKING:
-    # pylint: disable=unused-import,ungrouped-imports
     from .. import models as _models
 
 
@@ -38,16 +38,16 @@ def __init__(
         *,
         user_name: Optional[str] = None,
         password: Optional[str] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -85,16 +85,16 @@ def __init__(
         *,
         name: Optional[str] = None,
         type: Optional[str] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -125,16 +125,16 @@ def __init__(
         name_available: Optional[bool] = None,
         reason: Optional[Union[str, "_models.CheckNameAvailabilityReason"]] = None,
         message: Optional[str] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -156,16 +156,16 @@ def __init__(
         self,
         *,
         tier: Optional[str] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -254,16 +254,16 @@ def __init__(
         self,
         *,
         error: Optional["_models.ErrorDetail"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -345,16 +345,16 @@ def __init__(
         self,
         *,
         properties: Optional["_models.FirewallRuleProperties"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -365,7 +365,7 @@ class FirewallRuleProperties(_model_base.Model):
 
 
     :ivar provisioning_state: The provisioning state of the firewall rule. Known values are:
-     "Succeeded", "Failed", "Canceled", "InProgress", "Updating", and "Dropping".
+     "Succeeded", "Failed", "Canceled", "InProgress", "UpdatingTest2", and "Dropping".
     :vartype provisioning_state: str or ~azure.mgmt.mongocluster.models.ProvisioningState
     :ivar start_ip_address: The start IP address of the mongo cluster firewall rule. Must be IPv4
      format. Required.
@@ -379,7 +379,7 @@ class FirewallRuleProperties(_model_base.Model):
         name="provisioningState", visibility=["read"]
     )
     """The provisioning state of the firewall rule. Known values are: \"Succeeded\", \"Failed\",
-     \"Canceled\", \"InProgress\", \"Updating\", and \"Dropping\"."""
+     \"Canceled\", \"InProgress\", \"UpdatingTest2\", and \"Dropping\"."""
     start_ip_address: str = rest_field(name="startIpAddress")
     """The start IP address of the mongo cluster firewall rule. Must be IPv4 format. Required."""
     end_ip_address: str = rest_field(name="endIpAddress")
@@ -391,16 +391,16 @@ def __init__(
         *,
         start_ip_address: str,
         end_ip_address: str,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -421,16 +421,16 @@ def __init__(
         self,
         *,
         target_mode: Optional[Union[str, "_models.HighAvailabilityMode"]] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -484,16 +484,16 @@ def __init__(
         *,
         location: str,
         tags: Optional[Dict[str, str]] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -532,20 +532,20 @@ def __init__(
         location: str,
         tags: Optional[Dict[str, str]] = None,
         properties: Optional["_models.MongoClusterProperties"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
-class MongoClusterProperties(_model_base.Model):  # pylint: disable=too-many-instance-attributes
+class MongoClusterProperties(_model_base.Model):
     """The properties of a mongo cluster.
 
     Readonly variables are only populated by the server, and will be ignored when sending a request.
@@ -565,7 +565,7 @@ class MongoClusterProperties(_model_base.Model):  # pylint: disable=too-many-ins
     :ivar connection_string: The default mongo connection string for the cluster.
     :vartype connection_string: str
     :ivar provisioning_state: The provisioning state of the mongo cluster. Known values are:
-     "Succeeded", "Failed", "Canceled", "InProgress", "Updating", and "Dropping".
+     "Succeeded", "Failed", "Canceled", "InProgress", "UpdatingTest2", and "Dropping".
     :vartype provisioning_state: str or ~azure.mgmt.mongocluster.models.ProvisioningState
     :ivar cluster_status: The status of the mongo cluster. Known values are: "Ready",
      "Provisioning", "Updating", "Starting", "Stopping", "Stopped", and "Dropping".
@@ -615,7 +615,7 @@ class MongoClusterProperties(_model_base.Model):  # pylint: disable=too-many-ins
         name="provisioningState", visibility=["read"]
     )
     """The provisioning state of the mongo cluster. Known values are: \"Succeeded\", \"Failed\",
-     \"Canceled\", \"InProgress\", \"Updating\", and \"Dropping\"."""
+     \"Canceled\", \"InProgress\", \"UpdatingTest2\", and \"Dropping\"."""
     cluster_status: Optional[Union[str, "_models.MongoClusterStatus"]] = rest_field(
         name="clusterStatus", visibility=["read"]
     )
@@ -661,16 +661,16 @@ def __init__(
         compute: Optional["_models.ComputeProperties"] = None,
         backup: Optional["_models.BackupProperties"] = None,
         preview_features: Optional[List[Union[str, "_models.PreviewFeature"]]] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -695,16 +695,16 @@ def __init__(
         *,
         source_resource_id: str,
         source_location: str,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -728,16 +728,16 @@ def __init__(
         *,
         point_in_time_utc: Optional[datetime.datetime] = None,
         source_resource_id: Optional[str] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -761,16 +761,16 @@ def __init__(
         *,
         tags: Optional[Dict[str, str]] = None,
         properties: Optional["_models.MongoClusterUpdateProperties"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -832,16 +832,16 @@ def __init__(
         compute: Optional["_models.ComputeProperties"] = None,
         backup: Optional["_models.BackupProperties"] = None,
         preview_features: Optional[List[Union[str, "_models.PreviewFeature"]]] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -889,16 +889,16 @@ def __init__(
         self,
         *,
         action_type: Optional[Union[str, "_models.ActionType"]] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -976,16 +976,16 @@ def __init__(
         self,
         *,
         properties: Optional["_models.PrivateEndpointConnectionProperties"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1030,16 +1030,16 @@ def __init__(
         *,
         private_link_service_connection_state: "_models.PrivateLinkServiceConnectionState",
         private_endpoint: Optional["_models.PrivateEndpoint"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1072,16 +1072,16 @@ def __init__(
         self,
         *,
         properties: Optional["_models.PrivateEndpointConnectionProperties"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1114,16 +1114,16 @@ def __init__(
         self,
         *,
         properties: Optional["_models.PrivateLinkResourceProperties"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1152,16 +1152,16 @@ def __init__(
         self,
         *,
         required_zone_names: Optional[List[str]] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1194,16 +1194,16 @@ def __init__(
         status: Optional[Union[str, "_models.PrivateEndpointServiceConnectionStatus"]] = None,
         description: Optional[str] = None,
         actions_required: Optional[str] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1231,16 +1231,16 @@ def __init__(
         *,
         promote_option: Union[str, "_models.PromoteOption"],
         mode: Optional[Union[str, "_models.PromoteMode"]] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1272,16 +1272,16 @@ def __init__(
         self,
         *,
         properties: Optional["_models.MongoClusterProperties"] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1328,16 +1328,16 @@ def __init__(
         self,
         *,
         shard_count: Optional[int] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1357,16 +1357,16 @@ def __init__(
         self,
         *,
         size_gb: Optional[int] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
 
 
@@ -1414,14 +1414,14 @@ def __init__(
         last_modified_by: Optional[str] = None,
         last_modified_by_type: Optional[Union[str, "_models.CreatedByType"]] = None,
         last_modified_at: Optional[datetime.datetime] = None,
-    ): ...
+    ) -> None: ...
 
     @overload
-    def __init__(self, mapping: Mapping[str, Any]):
+    def __init__(self, mapping: Mapping[str, Any]) -> None:
         """
         :param mapping: raw JSON to initialize the model.
         :type mapping: Mapping[str, Any]
         """
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pylint: disable=useless-super-delegation
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         super().__init__(*args, **kwargs)
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/operations/__init__.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/operations/__init__.py
index c2fa532ddd59..75f58de4243d 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/operations/__init__.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/operations/__init__.py
@@ -5,16 +5,22 @@
 # 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
 
-from ._operations import Operations
-from ._operations import MongoClustersOperations
-from ._operations import FirewallRulesOperations
-from ._operations import PrivateEndpointConnectionsOperations
-from ._operations import PrivateLinksOperations
-from ._operations import ReplicasOperations
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    from ._patch import *  # pylint: disable=unused-wildcard-import
+
+from ._operations import Operations  # type: ignore
+from ._operations import MongoClustersOperations  # type: ignore
+from ._operations import FirewallRulesOperations  # type: ignore
+from ._operations import PrivateEndpointConnectionsOperations  # type: ignore
+from ._operations import PrivateLinksOperations  # type: ignore
+from ._operations import ReplicasOperations  # type: ignore
 
 from ._patch import __all__ as _patch_all
-from ._patch import *  # pylint: disable=unused-wildcard-import
+from ._patch import *
 from ._patch import patch_sdk as _patch_sdk
 
 __all__ = [
@@ -25,5 +31,5 @@
     "PrivateLinksOperations",
     "ReplicasOperations",
 ]
-__all__.extend([p for p in _patch_all if p not in __all__])
+__all__.extend([p for p in _patch_all if p not in __all__])  # pyright: ignore
 _patch_sdk()
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/operations/_operations.py b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/operations/_operations.py
index d5b197cabcde..3c34d4171c53 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/operations/_operations.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/azure/mgmt/mongocluster/operations/_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines,too-many-statements
+# pylint: disable=too-many-lines
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -9,7 +9,7 @@
 from io import IOBase
 import json
 import sys
-from typing import Any, Callable, Dict, IO, Iterable, Iterator, List, Optional, Type, TypeVar, Union, cast, overload
+from typing import Any, Callable, Dict, IO, Iterable, Iterator, List, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
 from azure.core.exceptions import (
@@ -32,14 +32,14 @@
 from azure.mgmt.core.polling.arm_polling import ARMPolling
 
 from .. import models as _models
-from .._model_base import SdkJSONEncoder, _deserialize
+from .._model_base import SdkJSONEncoder, _deserialize, _failsafe_deserialize
 from .._serialization import Serializer
 from .._validation import api_version_validation
 
 if sys.version_info >= (3, 9):
     from collections.abc import MutableMapping
 else:
-    from typing import MutableMapping  # type: ignore  # pylint: disable=ungrouped-imports
+    from typing import MutableMapping  # type: ignore
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 JSON = MutableMapping[str, Any]  # pylint: disable=unsubscriptable-object
@@ -668,7 +668,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
 
         cls: ClsType[List[_models.Operation]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -731,7 +731,7 @@ def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -772,7 +772,7 @@ def get(self, resource_group_name: str, mongo_cluster_name: str, **kwargs: Any)
         :rtype: ~azure.mgmt.mongocluster.models.MongoCluster
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -812,7 +812,7 @@ def get(self, resource_group_name: str, mongo_cluster_name: str, **kwargs: Any)
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -835,7 +835,7 @@ def _create_or_update_initial(
         resource: Union[_models.MongoCluster, JSON, IO[bytes]],
         **kwargs: Any
     ) -> Iterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -884,7 +884,7 @@ def _create_or_update_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -1074,7 +1074,7 @@ def _update_initial(
         properties: Union[_models.MongoClusterUpdate, JSON, IO[bytes]],
         **kwargs: Any
     ) -> Iterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1123,7 +1123,7 @@ def _update_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -1308,7 +1308,7 @@ def get_long_running_output(pipeline_response):
         params_added_on={"2024-06-01-preview": ["base_url"]},
     )
     def _delete_initial(self, resource_group_name: str, mongo_cluster_name: str, **kwargs: Any) -> Iterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1347,7 +1347,7 @@ def _delete_initial(self, resource_group_name: str, mongo_cluster_name: str, **k
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -1441,7 +1441,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
 
         cls: ClsType[List[_models.MongoCluster]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1506,7 +1506,7 @@ def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -1529,7 +1529,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.MongoCluster"]:
 
         cls: ClsType[List[_models.MongoCluster]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1593,7 +1593,7 @@ def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -1620,7 +1620,7 @@ def list_connection_strings(
         :rtype: ~azure.mgmt.mongocluster.models.ListConnectionStringsResult
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1660,7 +1660,7 @@ def list_connection_strings(
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -1754,7 +1754,7 @@ def check_name_availability(
         :rtype: ~azure.mgmt.mongocluster.models.CheckNameAvailabilityResponse
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1803,7 +1803,7 @@ def check_name_availability(
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -1837,7 +1837,7 @@ def _promote_initial(
         body: Union[_models.PromoteReplicaRequest, JSON, IO[bytes]],
         **kwargs: Any
     ) -> Iterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -1886,7 +1886,7 @@ def _promote_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -2102,7 +2102,7 @@ def get(
         :rtype: ~azure.mgmt.mongocluster.models.FirewallRule
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2143,7 +2143,7 @@ def get(
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -2167,7 +2167,7 @@ def _create_or_update_initial(
         resource: Union[_models.FirewallRule, JSON, IO[bytes]],
         **kwargs: Any
     ) -> Iterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2217,7 +2217,7 @@ def _create_or_update_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -2413,7 +2413,7 @@ def get_long_running_output(pipeline_response):
     def _delete_initial(
         self, resource_group_name: str, mongo_cluster_name: str, firewall_rule_name: str, **kwargs: Any
     ) -> Iterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2453,7 +2453,7 @@ def _delete_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -2556,7 +2556,7 @@ def list_by_mongo_cluster(
 
         cls: ClsType[List[_models.FirewallRule]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2622,7 +2622,7 @@ def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -2671,7 +2671,7 @@ def list_by_mongo_cluster(
 
         cls: ClsType[List[_models.PrivateEndpointConnectionResource]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2737,7 +2737,7 @@ def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -2766,7 +2766,7 @@ def get(
         :rtype: ~azure.mgmt.mongocluster.models.PrivateEndpointConnectionResource
         :raises ~azure.core.exceptions.HttpResponseError:
         """
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2807,7 +2807,7 @@ def get(
                 except (StreamConsumedError, StreamClosedError):
                     pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if _stream:
@@ -2831,7 +2831,7 @@ def _create_initial(
         resource: Union[_models.PrivateEndpointConnectionResource, JSON, IO[bytes]],
         **kwargs: Any
     ) -> Iterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -2881,7 +2881,7 @@ def _create_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -3090,7 +3090,7 @@ def get_long_running_output(pipeline_response):
     def _delete_initial(
         self, resource_group_name: str, mongo_cluster_name: str, private_endpoint_connection_name: str, **kwargs: Any
     ) -> Iterator[bytes]:
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -3130,7 +3130,7 @@ def _delete_initial(
             except (StreamConsumedError, StreamClosedError):
                 pass
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = _deserialize(_models.ErrorResponse, response.json())
+            error = _failsafe_deserialize(_models.ErrorResponse, response.json())
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         response_headers = {}
@@ -3252,7 +3252,7 @@ def list_by_mongo_cluster(
 
         cls: ClsType[List[_models.PrivateLinkResource]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -3318,7 +3318,7 @@ def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
@@ -3376,7 +3376,7 @@ def list_by_parent(
 
         cls: ClsType[List[_models.Replica]] = kwargs.pop("cls", None)
 
-        error_map: MutableMapping[int, Type[HttpResponseError]] = {  # pylint: disable=unsubscriptable-object
+        error_map: MutableMapping = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
             409: ResourceExistsError,
@@ -3442,7 +3442,7 @@ def get_next(next_link=None):
 
             if response.status_code not in [200]:
                 map_error(status_code=response.status_code, response=response, error_map=error_map)
-                error = _deserialize(_models.ErrorResponse, response.json())
+                error = _failsafe_deserialize(_models.ErrorResponse, response.json())
                 raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
             return pipeline_response
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/tests/test_cli_mgmt_mongocluster_lro_test.py b/sdk/mongocluster/azure-mgmt-mongocluster/tests/test_cli_mgmt_mongocluster_lro_test.py
index 24e1c5fa4afe..b16765ccc8de 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/tests/test_cli_mgmt_mongocluster_lro_test.py
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/tests/test_cli_mgmt_mongocluster_lro_test.py
@@ -5,6 +5,7 @@
 AZURE_LOCATION = "westus2"
 Mongo_Cluster_Name = "pythonmongoclustertest"
 
+
 @pytest.mark.live_test_only
 class TestMgmtMongoCluster(AzureMgmtRecordedTestCase):
 
@@ -63,4 +64,4 @@ def test_mongo_clusters_mgmt(self, resource_group):
         response = self.client.mongo_clusters.begin_delete(
             resource_group_name=resource_group.name,
             mongo_cluster_name=Mongo_Cluster_Name,
-        ).result()
\ No newline at end of file
+        ).result()
diff --git a/sdk/mongocluster/azure-mgmt-mongocluster/tsp-location.yaml b/sdk/mongocluster/azure-mgmt-mongocluster/tsp-location.yaml
index 13cd4360ebd3..943c74ed18fa 100644
--- a/sdk/mongocluster/azure-mgmt-mongocluster/tsp-location.yaml
+++ b/sdk/mongocluster/azure-mgmt-mongocluster/tsp-location.yaml
@@ -1,4 +1,4 @@
 directory: specification/mongocluster/DocumentDB.MongoCluster.Management
-commit: f93850874010501f216ceadf19459402efd16d9e
-repo: Azure/azure-rest-api-specs
+commit: 0246c93dcd1ed9c531790733ca709bae74cf5086
+repo: test-repo-billy/azure-rest-api-specs
 additionalDirectories: