diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/_meta.json b/sdk/servicelinker/azure-mgmt-servicelinker/_meta.json
index 4ed77847eac8..41017755337e 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/_meta.json
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/_meta.json
@@ -1,11 +1,11 @@
 {
-  "commit": "84849e5293de3a8e01cbdde13b2d7086d3fb34d6",
-  "repository_url": "https://github.com/Azure/azure-rest-api-specs",
+  "commit": "b5f1988becc51e03ce6cb0c7e393fcd7a8dc810d",
+  "repository_url": "https://github.com/test-repo-billy/azure-rest-api-specs",
   "autorest": "3.9.7",
   "use": [
-    "@autorest/python@6.7.1",
-    "@autorest/modelerfour@4.26.2"
+    "@autorest/python@6.13.7",
+    "@autorest/modelerfour@4.27.0"
   ],
-  "autorest_command": "autorest specification/servicelinker/resource-manager/readme.md --generate-sample=True --include-x-ms-examples-original-file=True --python --python-sdks-folder=/home/vsts/work/1/azure-sdk-for-python/sdk --use=@autorest/python@6.7.1 --use=@autorest/modelerfour@4.26.2 --version=3.9.7 --version-tolerant=False",
+  "autorest_command": "autorest specification/servicelinker/resource-manager/readme.md --generate-sample=True --include-x-ms-examples-original-file=True --python --python-sdks-folder=/mnt/vss/_work/1/s/azure-sdk-for-python/sdk --use=@autorest/python@6.13.7 --use=@autorest/modelerfour@4.27.0 --version=3.9.7 --version-tolerant=False",
   "readme": "specification/servicelinker/resource-manager/readme.md"
 }
\ No newline at end of file
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_configuration.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_configuration.py
index 6a720fde399c..e47598d1ab53 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_configuration.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_configuration.py
@@ -8,7 +8,6 @@
 
 from typing import Any, TYPE_CHECKING
 
-from azure.core.configuration import Configuration
 from azure.core.pipeline import policies
 from azure.mgmt.core.policies import ARMChallengeAuthenticationPolicy, ARMHttpLoggingPolicy
 
@@ -19,7 +18,7 @@
     from azure.core.credentials import TokenCredential
 
 
-class ServiceLinkerManagementClientConfiguration(Configuration):  # pylint: disable=too-many-instance-attributes
+class ServiceLinkerManagementClientConfiguration:  # pylint: disable=too-many-instance-attributes,name-too-long
     """Configuration for ServiceLinkerManagementClient.
 
     Note that all parameters used to create this instance are saved as instance
@@ -33,7 +32,6 @@ class ServiceLinkerManagementClientConfiguration(Configuration):  # pylint: disa
     """
 
     def __init__(self, credential: "TokenCredential", **kwargs: Any) -> None:
-        super(ServiceLinkerManagementClientConfiguration, self).__init__(**kwargs)
         api_version: str = kwargs.pop("api_version", "2023-04-01-preview")
 
         if credential is None:
@@ -43,6 +41,7 @@ def __init__(self, credential: "TokenCredential", **kwargs: Any) -> None:
         self.api_version = api_version
         self.credential_scopes = kwargs.pop("credential_scopes", ["https://management.azure.com/.default"])
         kwargs.setdefault("sdk_moniker", "mgmt-servicelinker/{}".format(VERSION))
+        self.polling_interval = kwargs.get("polling_interval", 30)
         self._configure(**kwargs)
 
     def _configure(self, **kwargs: Any) -> None:
@@ -51,9 +50,9 @@ def _configure(self, **kwargs: Any) -> None:
         self.proxy_policy = kwargs.get("proxy_policy") or policies.ProxyPolicy(**kwargs)
         self.logging_policy = kwargs.get("logging_policy") or policies.NetworkTraceLoggingPolicy(**kwargs)
         self.http_logging_policy = kwargs.get("http_logging_policy") or ARMHttpLoggingPolicy(**kwargs)
-        self.retry_policy = kwargs.get("retry_policy") or policies.RetryPolicy(**kwargs)
         self.custom_hook_policy = kwargs.get("custom_hook_policy") or policies.CustomHookPolicy(**kwargs)
         self.redirect_policy = kwargs.get("redirect_policy") or policies.RedirectPolicy(**kwargs)
+        self.retry_policy = kwargs.get("retry_policy") or policies.RetryPolicy(**kwargs)
         self.authentication_policy = kwargs.get("authentication_policy")
         if self.credential and not self.authentication_policy:
             self.authentication_policy = ARMChallengeAuthenticationPolicy(
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_serialization.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_serialization.py
index 4bae2292227b..2f781d740827 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_serialization.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_serialization.py
@@ -63,8 +63,8 @@
 
 import isodate  # type: ignore
 
-from azure.core.exceptions import DeserializationError, SerializationError, raise_with_traceback
-from azure.core.serialization import NULL as AzureCoreNull
+from azure.core.exceptions import DeserializationError, SerializationError
+from azure.core.serialization import NULL as CoreNull
 
 _BOM = codecs.BOM_UTF8.decode(encoding="utf-8")
 
@@ -124,7 +124,7 @@ def deserialize_from_text(cls, data: Optional[Union[AnyStr, IO]], content_type:
                     pass
 
                 return ET.fromstring(data_as_str)  # nosec
-            except ET.ParseError:
+            except ET.ParseError as err:
                 # It might be because the server has an issue, and returned JSON with
                 # content-type XML....
                 # So let's try a JSON load, and if it's still broken
@@ -143,7 +143,7 @@ def _json_attemp(data):
                 # The function hack is because Py2.7 messes up with exception
                 # context otherwise.
                 _LOGGER.critical("Wasn't XML not JSON, failing")
-                raise_with_traceback(DeserializationError, "XML is invalid")
+                raise DeserializationError("XML is invalid") from err
         raise DeserializationError("Cannot deserialize content-type: {}".format(content_type))
 
     @classmethod
@@ -170,13 +170,6 @@ def deserialize_from_http_generics(cls, body_bytes: Optional[Union[AnyStr, IO]],
         return None
 
 
-try:
-    basestring  # type: ignore
-    unicode_str = unicode  # type: ignore
-except NameError:
-    basestring = str
-    unicode_str = str
-
 _LOGGER = logging.getLogger(__name__)
 
 try:
@@ -295,7 +288,7 @@ class Model(object):
     _validation: Dict[str, Dict[str, Any]] = {}
 
     def __init__(self, **kwargs: Any) -> None:
-        self.additional_properties: Dict[str, Any] = {}
+        self.additional_properties: Optional[Dict[str, Any]] = {}
         for k in kwargs:
             if k not in self._attribute_map:
                 _LOGGER.warning("%s is not a known attribute of class %s and will be ignored", k, self.__class__)
@@ -340,7 +333,7 @@ def _create_xml_node(cls):
         return _create_xml_node(xml_map.get("name", cls.__name__), xml_map.get("prefix", None), xml_map.get("ns", None))
 
     def serialize(self, keep_readonly: bool = False, **kwargs: Any) -> JSON:
-        """Return the JSON that would be sent to azure from this model.
+        """Return the JSON that would be sent to server from this model.
 
         This is an alias to `as_dict(full_restapi_key_transformer, keep_readonly=False)`.
 
@@ -351,7 +344,7 @@ def serialize(self, keep_readonly: bool = False, **kwargs: Any) -> JSON:
         :rtype: dict
         """
         serializer = Serializer(self._infer_class_models())
-        return serializer._serialize(self, keep_readonly=keep_readonly, **kwargs)
+        return serializer._serialize(self, keep_readonly=keep_readonly, **kwargs)  # type: ignore
 
     def as_dict(
         self,
@@ -390,7 +383,7 @@ def my_key_transformer(key, attr_desc, value):
         :rtype: dict
         """
         serializer = Serializer(self._infer_class_models())
-        return serializer._serialize(self, key_transformer=key_transformer, keep_readonly=keep_readonly, **kwargs)
+        return serializer._serialize(self, key_transformer=key_transformer, keep_readonly=keep_readonly, **kwargs)  # type: ignore
 
     @classmethod
     def _infer_class_models(cls):
@@ -415,7 +408,7 @@ def deserialize(cls: Type[ModelType], data: Any, content_type: Optional[str] = N
         :raises: DeserializationError if something went wrong
         """
         deserializer = Deserializer(cls._infer_class_models())
-        return deserializer(cls.__name__, data, content_type=content_type)
+        return deserializer(cls.__name__, data, content_type=content_type)  # type: ignore
 
     @classmethod
     def from_dict(
@@ -445,7 +438,7 @@ def from_dict(
             if key_extractors is None
             else key_extractors
         )
-        return deserializer(cls.__name__, data, content_type=content_type)
+        return deserializer(cls.__name__, data, content_type=content_type)  # type: ignore
 
     @classmethod
     def _flatten_subtype(cls, key, objects):
@@ -545,7 +538,7 @@ class Serializer(object):
         "multiple": lambda x, y: x % y != 0,
     }
 
-    def __init__(self, classes: Optional[Mapping[str, Type[ModelType]]] = None):
+    def __init__(self, classes: Optional[Mapping[str, type]] = None):
         self.serialize_type = {
             "iso-8601": Serializer.serialize_iso,
             "rfc-1123": Serializer.serialize_rfc,
@@ -561,7 +554,7 @@ def __init__(self, classes: Optional[Mapping[str, Type[ModelType]]] = None):
             "[]": self.serialize_iter,
             "{}": self.serialize_dict,
         }
-        self.dependencies: Dict[str, Type[ModelType]] = dict(classes) if classes else {}
+        self.dependencies: Dict[str, type] = dict(classes) if classes else {}
         self.key_transformer = full_restapi_key_transformer
         self.client_side_validation = True
 
@@ -649,7 +642,7 @@ def _serialize(self, target_obj, data_type=None, **kwargs):
                         else:  # That's a basic type
                             # Integrate namespace if necessary
                             local_node = _create_xml_node(xml_name, xml_prefix, xml_ns)
-                            local_node.text = unicode_str(new_attr)
+                            local_node.text = str(new_attr)
                             serialized.append(local_node)  # type: ignore
                     else:  # JSON
                         for k in reversed(keys):  # type: ignore
@@ -668,7 +661,7 @@ def _serialize(self, target_obj, data_type=None, **kwargs):
 
         except (AttributeError, KeyError, TypeError) as err:
             msg = "Attribute {} in object {} cannot be serialized.\n{}".format(attr_name, class_name, str(target_obj))
-            raise_with_traceback(SerializationError, msg, err)
+            raise SerializationError(msg) from err
         else:
             return serialized
 
@@ -710,7 +703,7 @@ def body(self, data, data_type, **kwargs):
                     ]
                 data = deserializer._deserialize(data_type, data)
             except DeserializationError as err:
-                raise_with_traceback(SerializationError, "Unable to build a model: " + str(err), err)
+                raise SerializationError("Unable to build a model: " + str(err)) from err
 
         return self._serialize(data, data_type, **kwargs)
 
@@ -730,6 +723,7 @@ def url(self, name, data, data_type, **kwargs):
 
             if kwargs.get("skip_quote") is True:
                 output = str(output)
+                output = output.replace("{", quote("{")).replace("}", quote("}"))
             else:
                 output = quote(str(output), safe="")
         except SerializationError:
@@ -744,7 +738,7 @@ def query(self, name, data, data_type, **kwargs):
         :param str data_type: The type to be serialized from.
         :keyword bool skip_quote: Whether to skip quote the serialized result.
         Defaults to False.
-        :rtype: str
+        :rtype: str, list
         :raises: TypeError if serialization fails.
         :raises: ValueError if data is None
         """
@@ -753,7 +747,7 @@ def query(self, name, data, data_type, **kwargs):
             if data_type.startswith("["):
                 internal_data_type = data_type[1:-1]
                 do_quote = not kwargs.get("skip_quote", False)
-                return str(self.serialize_iter(data, internal_data_type, do_quote=do_quote, **kwargs))
+                return self.serialize_iter(data, internal_data_type, do_quote=do_quote, **kwargs)
 
             # Not a list, regular serialization
             output = self.serialize_data(data, data_type, **kwargs)
@@ -804,7 +798,7 @@ def serialize_data(self, data, data_type, **kwargs):
             raise ValueError("No value for given attribute")
 
         try:
-            if data is AzureCoreNull:
+            if data is CoreNull:
                 return None
             if data_type in self.basic_types.values():
                 return self.serialize_basic(data, data_type, **kwargs)
@@ -824,7 +818,7 @@ def serialize_data(self, data, data_type, **kwargs):
 
         except (ValueError, TypeError) as err:
             msg = "Unable to serialize value: {!r} as type: {!r}."
-            raise_with_traceback(SerializationError, msg.format(data, data_type), err)
+            raise SerializationError(msg.format(data, data_type)) from err
         else:
             return self._serialize(data, **kwargs)
 
@@ -993,7 +987,7 @@ def serialize_object(self, attr, **kwargs):
             return self.serialize_basic(attr, self.basic_types[obj_type], **kwargs)
         if obj_type is _long_type:
             return self.serialize_long(attr)
-        if obj_type is unicode_str:
+        if obj_type is str:
             return self.serialize_unicode(attr)
         if obj_type is datetime.datetime:
             return self.serialize_iso(attr)
@@ -1170,10 +1164,10 @@ def serialize_iso(attr, **kwargs):
             return date + microseconds + "Z"
         except (ValueError, OverflowError) as err:
             msg = "Unable to serialize datetime object."
-            raise_with_traceback(SerializationError, msg, err)
+            raise SerializationError(msg) from err
         except AttributeError as err:
             msg = "ISO-8601 object must be valid Datetime object."
-            raise_with_traceback(TypeError, msg, err)
+            raise TypeError(msg) from err
 
     @staticmethod
     def serialize_unix(attr, **kwargs):
@@ -1209,7 +1203,6 @@ def rest_key_extractor(attr, attr_desc, data):
         if working_data is None:
             # If at any point while following flatten JSON path see None, it means
             # that all properties under are None as well
-            # https://github.com/Azure/msrest-for-python/issues/197
             return None
         key = ".".join(dict_keys[1:])
 
@@ -1230,7 +1223,6 @@ def rest_key_case_insensitive_extractor(attr, attr_desc, data):
         if working_data is None:
             # If at any point while following flatten JSON path see None, it means
             # that all properties under are None as well
-            # https://github.com/Azure/msrest-for-python/issues/197
             return None
         key = ".".join(dict_keys[1:])
 
@@ -1371,7 +1363,7 @@ class Deserializer(object):
 
     valid_date = re.compile(r"\d{4}[-]\d{2}[-]\d{2}T\d{2}:\d{2}:\d{2}" r"\.?\d*Z?[-+]?[\d{2}]?:?[\d{2}]?")
 
-    def __init__(self, classes: Optional[Mapping[str, Type[ModelType]]] = None):
+    def __init__(self, classes: Optional[Mapping[str, type]] = None):
         self.deserialize_type = {
             "iso-8601": Deserializer.deserialize_iso,
             "rfc-1123": Deserializer.deserialize_rfc,
@@ -1391,7 +1383,7 @@ def __init__(self, classes: Optional[Mapping[str, Type[ModelType]]] = None):
             "duration": (isodate.Duration, datetime.timedelta),
             "iso-8601": (datetime.datetime),
         }
-        self.dependencies: Dict[str, Type[ModelType]] = dict(classes) if classes else {}
+        self.dependencies: Dict[str, type] = dict(classes) if classes else {}
         self.key_extractors = [rest_key_extractor, xml_key_extractor]
         # Additional properties only works if the "rest_key_extractor" is used to
         # extract the keys. Making it to work whatever the key extractor is too much
@@ -1444,7 +1436,7 @@ def _deserialize(self, target_obj, data):
 
         response, class_name = self._classify_target(target_obj, data)
 
-        if isinstance(response, basestring):
+        if isinstance(response, str):
             return self.deserialize_data(data, response)
         elif isinstance(response, type) and issubclass(response, Enum):
             return self.deserialize_enum(data, response)
@@ -1481,7 +1473,7 @@ def _deserialize(self, target_obj, data):
                 d_attrs[attr] = value
         except (AttributeError, TypeError, KeyError) as err:
             msg = "Unable to deserialize to object: " + class_name  # type: ignore
-            raise_with_traceback(DeserializationError, msg, err)
+            raise DeserializationError(msg) from err
         else:
             additional_properties = self._build_additional_properties(attributes, data)
             return self._instantiate_model(response, d_attrs, additional_properties)
@@ -1515,14 +1507,14 @@ def _classify_target(self, target, data):
         if target is None:
             return None, None
 
-        if isinstance(target, basestring):
+        if isinstance(target, str):
             try:
                 target = self.dependencies[target]
             except KeyError:
                 return target, target
 
         try:
-            target = target._classify(data, self.dependencies)
+            target = target._classify(data, self.dependencies)  # type: ignore
         except AttributeError:
             pass  # Target is not a Model, no classify
         return target, target.__class__.__name__  # type: ignore
@@ -1578,7 +1570,7 @@ def _unpack_content(raw_data, content_type=None):
         if hasattr(raw_data, "_content_consumed"):
             return RawDeserializer.deserialize_from_http_generics(raw_data.text, raw_data.headers)
 
-        if isinstance(raw_data, (basestring, bytes)) or hasattr(raw_data, "read"):
+        if isinstance(raw_data, (str, bytes)) or hasattr(raw_data, "read"):
             return RawDeserializer.deserialize_from_text(raw_data, content_type)  # type: ignore
         return raw_data
 
@@ -1652,7 +1644,7 @@ def deserialize_data(self, data, data_type):
         except (ValueError, TypeError, AttributeError) as err:
             msg = "Unable to deserialize response data."
             msg += " Data: {}, {}".format(data, data_type)
-            raise_with_traceback(DeserializationError, msg, err)
+            raise DeserializationError(msg) from err
         else:
             return self._deserialize(obj_type, data)
 
@@ -1700,7 +1692,7 @@ def deserialize_object(self, attr, **kwargs):
         if isinstance(attr, ET.Element):
             # Do no recurse on XML, just return the tree as-is
             return attr
-        if isinstance(attr, basestring):
+        if isinstance(attr, str):
             return self.deserialize_basic(attr, "str")
         obj_type = type(attr)
         if obj_type in self.basic_types:
@@ -1757,7 +1749,7 @@ def deserialize_basic(self, attr, data_type):
         if data_type == "bool":
             if attr in [True, False, 1, 0]:
                 return bool(attr)
-            elif isinstance(attr, basestring):
+            elif isinstance(attr, str):
                 if attr.lower() in ["true", "1"]:
                     return True
                 elif attr.lower() in ["false", "0"]:
@@ -1808,7 +1800,6 @@ def deserialize_enum(data, enum_obj):
             data = data.value
         if isinstance(data, int):
             # Workaround. We might consider remove it in the future.
-            # https://github.com/Azure/azure-rest-api-specs/issues/141
             try:
                 return list(enum_obj.__members__.values())[data]
             except IndexError:
@@ -1862,10 +1853,10 @@ def deserialize_decimal(attr):
         if isinstance(attr, ET.Element):
             attr = attr.text
         try:
-            return decimal.Decimal(attr)  # type: ignore
+            return decimal.Decimal(str(attr))  # type: ignore
         except decimal.DecimalException as err:
             msg = "Invalid decimal {}".format(attr)
-            raise_with_traceback(DeserializationError, msg, err)
+            raise DeserializationError(msg) from err
 
     @staticmethod
     def deserialize_long(attr):
@@ -1893,7 +1884,7 @@ def deserialize_duration(attr):
             duration = isodate.parse_duration(attr)
         except (ValueError, OverflowError, AttributeError) as err:
             msg = "Cannot deserialize duration object."
-            raise_with_traceback(DeserializationError, msg, err)
+            raise DeserializationError(msg) from err
         else:
             return duration
 
@@ -1910,7 +1901,7 @@ def deserialize_date(attr):
         if re.search(r"[^\W\d_]", attr, re.I + re.U):  # type: ignore
             raise DeserializationError("Date must have only digits and -. Received: %s" % attr)
         # This must NOT use defaultmonth/defaultday. Using None ensure this raises an exception.
-        return isodate.parse_date(attr, defaultmonth=None, defaultday=None)
+        return isodate.parse_date(attr, defaultmonth=0, defaultday=0)
 
     @staticmethod
     def deserialize_time(attr):
@@ -1945,7 +1936,7 @@ def deserialize_rfc(attr):
                 date_obj = date_obj.astimezone(tz=TZ_UTC)
         except ValueError as err:
             msg = "Cannot deserialize to rfc datetime object."
-            raise_with_traceback(DeserializationError, msg, err)
+            raise DeserializationError(msg) from err
         else:
             return date_obj
 
@@ -1982,7 +1973,7 @@ def deserialize_iso(attr):
                 raise OverflowError("Hit max or min date")
         except (ValueError, OverflowError, AttributeError) as err:
             msg = "Cannot deserialize datetime object."
-            raise_with_traceback(DeserializationError, msg, err)
+            raise DeserializationError(msg) from err
         else:
             return date_obj
 
@@ -1998,9 +1989,10 @@ def deserialize_unix(attr):
         if isinstance(attr, ET.Element):
             attr = int(attr.text)  # type: ignore
         try:
+            attr = int(attr)
             date_obj = datetime.datetime.fromtimestamp(attr, TZ_UTC)
         except ValueError as err:
             msg = "Cannot deserialize to unix datetime object."
-            raise_with_traceback(DeserializationError, msg, err)
+            raise DeserializationError(msg) from err
         else:
             return date_obj
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_service_linker_management_client.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_service_linker_management_client.py
index ade67153cd78..a668a7fe4ba0 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_service_linker_management_client.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_service_linker_management_client.py
@@ -9,8 +9,10 @@
 from copy import deepcopy
 from typing import Any, TYPE_CHECKING
 
+from azure.core.pipeline import policies
 from azure.core.rest import HttpRequest, HttpResponse
 from azure.mgmt.core import ARMPipelineClient
+from azure.mgmt.core.policies import ARMAutoResourceProviderRegistrationPolicy
 
 from . import models as _models
 from ._configuration import ServiceLinkerManagementClientConfiguration
@@ -56,7 +58,25 @@ def __init__(
         self, credential: "TokenCredential", base_url: str = "https://management.azure.com", **kwargs: Any
     ) -> None:
         self._config = ServiceLinkerManagementClientConfiguration(credential=credential, **kwargs)
-        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        _policies = kwargs.pop("policies", None)
+        if _policies is None:
+            _policies = [
+                policies.RequestIdPolicy(**kwargs),
+                self._config.headers_policy,
+                self._config.user_agent_policy,
+                self._config.proxy_policy,
+                policies.ContentDecodePolicy(**kwargs),
+                ARMAutoResourceProviderRegistrationPolicy(),
+                self._config.redirect_policy,
+                self._config.retry_policy,
+                self._config.authentication_policy,
+                self._config.custom_hook_policy,
+                self._config.logging_policy,
+                policies.DistributedTracingPolicy(**kwargs),
+                policies.SensitiveHeaderCleanupPolicy(**kwargs) if self._config.redirect_policy else None,
+                self._config.http_logging_policy,
+            ]
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, policies=_policies, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
@@ -70,7 +90,7 @@ def __init__(
             self._client, self._config, self._serialize, self._deserialize
         )
 
-    def _send_request(self, request: HttpRequest, **kwargs: Any) -> HttpResponse:
+    def _send_request(self, request: HttpRequest, *, stream: bool = False, **kwargs: Any) -> HttpResponse:
         """Runs the network request through the client's chained policies.
 
         >>> from azure.core.rest import HttpRequest
@@ -90,7 +110,7 @@ def _send_request(self, request: HttpRequest, **kwargs: Any) -> HttpResponse:
 
         request_copy = deepcopy(request)
         request_copy.url = self._client.format_url(request_copy.url)
-        return self._client.send_request(request_copy, **kwargs)
+        return self._client.send_request(request_copy, stream=stream, **kwargs)  # type: ignore
 
     def close(self) -> None:
         self._client.close()
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_version.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_version.py
index 6f72e83fa148..e5754a47ce68 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_version.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "1.2.0b2"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/_configuration.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/_configuration.py
index fb896e18f25e..2f38370b4607 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/_configuration.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/_configuration.py
@@ -8,7 +8,6 @@
 
 from typing import Any, TYPE_CHECKING
 
-from azure.core.configuration import Configuration
 from azure.core.pipeline import policies
 from azure.mgmt.core.policies import ARMHttpLoggingPolicy, AsyncARMChallengeAuthenticationPolicy
 
@@ -19,7 +18,7 @@
     from azure.core.credentials_async import AsyncTokenCredential
 
 
-class ServiceLinkerManagementClientConfiguration(Configuration):  # pylint: disable=too-many-instance-attributes
+class ServiceLinkerManagementClientConfiguration:  # pylint: disable=too-many-instance-attributes,name-too-long
     """Configuration for ServiceLinkerManagementClient.
 
     Note that all parameters used to create this instance are saved as instance
@@ -33,7 +32,6 @@ class ServiceLinkerManagementClientConfiguration(Configuration):  # pylint: disa
     """
 
     def __init__(self, credential: "AsyncTokenCredential", **kwargs: Any) -> None:
-        super(ServiceLinkerManagementClientConfiguration, self).__init__(**kwargs)
         api_version: str = kwargs.pop("api_version", "2023-04-01-preview")
 
         if credential is None:
@@ -43,6 +41,7 @@ def __init__(self, credential: "AsyncTokenCredential", **kwargs: Any) -> None:
         self.api_version = api_version
         self.credential_scopes = kwargs.pop("credential_scopes", ["https://management.azure.com/.default"])
         kwargs.setdefault("sdk_moniker", "mgmt-servicelinker/{}".format(VERSION))
+        self.polling_interval = kwargs.get("polling_interval", 30)
         self._configure(**kwargs)
 
     def _configure(self, **kwargs: Any) -> None:
@@ -51,9 +50,9 @@ def _configure(self, **kwargs: Any) -> None:
         self.proxy_policy = kwargs.get("proxy_policy") or policies.ProxyPolicy(**kwargs)
         self.logging_policy = kwargs.get("logging_policy") or policies.NetworkTraceLoggingPolicy(**kwargs)
         self.http_logging_policy = kwargs.get("http_logging_policy") or ARMHttpLoggingPolicy(**kwargs)
-        self.retry_policy = kwargs.get("retry_policy") or policies.AsyncRetryPolicy(**kwargs)
         self.custom_hook_policy = kwargs.get("custom_hook_policy") or policies.CustomHookPolicy(**kwargs)
         self.redirect_policy = kwargs.get("redirect_policy") or policies.AsyncRedirectPolicy(**kwargs)
+        self.retry_policy = kwargs.get("retry_policy") or policies.AsyncRetryPolicy(**kwargs)
         self.authentication_policy = kwargs.get("authentication_policy")
         if self.credential and not self.authentication_policy:
             self.authentication_policy = AsyncARMChallengeAuthenticationPolicy(
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/_service_linker_management_client.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/_service_linker_management_client.py
index b90e9bcaa431..cf7f7a2561e4 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/_service_linker_management_client.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/_service_linker_management_client.py
@@ -9,8 +9,10 @@
 from copy import deepcopy
 from typing import Any, Awaitable, TYPE_CHECKING
 
+from azure.core.pipeline import policies
 from azure.core.rest import AsyncHttpResponse, HttpRequest
 from azure.mgmt.core import AsyncARMPipelineClient
+from azure.mgmt.core.policies import AsyncARMAutoResourceProviderRegistrationPolicy
 
 from .. import models as _models
 from .._serialization import Deserializer, Serializer
@@ -57,7 +59,25 @@ def __init__(
         self, credential: "AsyncTokenCredential", base_url: str = "https://management.azure.com", **kwargs: Any
     ) -> None:
         self._config = ServiceLinkerManagementClientConfiguration(credential=credential, **kwargs)
-        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        _policies = kwargs.pop("policies", None)
+        if _policies is None:
+            _policies = [
+                policies.RequestIdPolicy(**kwargs),
+                self._config.headers_policy,
+                self._config.user_agent_policy,
+                self._config.proxy_policy,
+                policies.ContentDecodePolicy(**kwargs),
+                AsyncARMAutoResourceProviderRegistrationPolicy(),
+                self._config.redirect_policy,
+                self._config.retry_policy,
+                self._config.authentication_policy,
+                self._config.custom_hook_policy,
+                self._config.logging_policy,
+                policies.DistributedTracingPolicy(**kwargs),
+                policies.SensitiveHeaderCleanupPolicy(**kwargs) if self._config.redirect_policy else None,
+                self._config.http_logging_policy,
+            ]
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, policies=_policies, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
@@ -71,7 +91,9 @@ def __init__(
             self._client, self._config, self._serialize, self._deserialize
         )
 
-    def _send_request(self, request: HttpRequest, **kwargs: Any) -> Awaitable[AsyncHttpResponse]:
+    def _send_request(
+        self, request: HttpRequest, *, stream: bool = False, **kwargs: Any
+    ) -> Awaitable[AsyncHttpResponse]:
         """Runs the network request through the client's chained policies.
 
         >>> from azure.core.rest import HttpRequest
@@ -91,7 +113,7 @@ def _send_request(self, request: HttpRequest, **kwargs: Any) -> Awaitable[AsyncH
 
         request_copy = deepcopy(request)
         request_copy.url = self._client.format_url(request_copy.url)
-        return self._client.send_request(request_copy, **kwargs)
+        return self._client.send_request(request_copy, stream=stream, **kwargs)  # type: ignore
 
     async def close(self) -> None:
         await self._client.close()
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_configuration_names_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_configuration_names_operations.py
index 2121eb93cab3..bbf9862b4d06 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_configuration_names_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_configuration_names_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -63,7 +63,6 @@ def list(
         :type filter: str
         :param skip_token: OData skipToken option for pagination. Default value is None.
         :type skip_token: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either ConfigurationNameItem or the result of
          cls(response)
         :rtype:
@@ -87,16 +86,15 @@ def list(
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_request(
+                _request = build_list_request(
                     filter=filter,
                     skip_token=skip_token,
                     api_version=api_version,
-                    template_url=self.list.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -108,13 +106,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         async def extract_data(pipeline_response):
             deserialized = self._deserialize("ConfigurationNameResult", pipeline_response)
@@ -124,11 +122,11 @@ async def extract_data(pipeline_response):
             return deserialized.next_link or None, AsyncList(list_of_elem)
 
         async def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -140,5 +138,3 @@ async def get_next(next_link=None):
             return pipeline_response
 
         return AsyncItemPaged(get_next, extract_data)
-
-    list.metadata = {"url": "/providers/Microsoft.ServiceLinker/configurationNames"}
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_connector_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_connector_operations.py
index 951d8682e504..9029e79a7e7e 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_connector_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_connector_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -82,7 +82,6 @@ def list_dryrun(
         :type resource_group_name: str
         :param location: The name of Azure region. Required.
         :type location: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either DryrunResource or the result of cls(response)
         :rtype:
          ~azure.core.async_paging.AsyncItemPaged[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -105,17 +104,16 @@ def list_dryrun(
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_dryrun_request(
+                _request = build_list_dryrun_request(
                     subscription_id=subscription_id,
                     resource_group_name=resource_group_name,
                     location=location,
                     api_version=api_version,
-                    template_url=self.list_dryrun.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -127,13 +125,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         async def extract_data(pipeline_response):
             deserialized = self._deserialize("DryrunList", pipeline_response)
@@ -143,11 +141,11 @@ async def extract_data(pipeline_response):
             return deserialized.next_link or None, AsyncList(list_of_elem)
 
         async def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -160,10 +158,6 @@ async def get_next(next_link=None):
 
         return AsyncItemPaged(get_next, extract_data)
 
-    list_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns"
-    }
-
     @distributed_trace_async
     async def get_dryrun(
         self, subscription_id: str, resource_group_name: str, location: str, dryrun_name: str, **kwargs: Any
@@ -179,7 +173,6 @@ async def get_dryrun(
         :type location: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: DryrunResource or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.DryrunResource
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -198,22 +191,21 @@ async def get_dryrun(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.DryrunResource] = kwargs.pop("cls", None)
 
-        request = build_get_dryrun_request(
+        _request = build_get_dryrun_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             dryrun_name=dryrun_name,
             api_version=api_version,
-            template_url=self.get_dryrun.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -226,13 +218,9 @@ async def get_dryrun(
         deserialized = self._deserialize("DryrunResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    get_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+        return deserialized  # type: ignore
 
     async def _create_dryrun_initial(
         self,
@@ -240,7 +228,7 @@ async def _create_dryrun_initial(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: Union[_models.DryrunResource, IO],
+        parameters: Union[_models.DryrunResource, IO[bytes]],
         **kwargs: Any
     ) -> _models.DryrunResource:
         error_map = {
@@ -266,7 +254,7 @@ async def _create_dryrun_initial(
         else:
             _json = self._serialize.body(parameters, "DryrunResource")
 
-        request = build_create_dryrun_request(
+        _request = build_create_dryrun_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -275,16 +263,15 @@ async def _create_dryrun_initial(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._create_dryrun_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -305,10 +292,6 @@ async def _create_dryrun_initial(
 
         return deserialized  # type: ignore
 
-    _create_dryrun_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
-
     @overload
     async def begin_create_dryrun(
         self,
@@ -337,14 +320,6 @@ async def begin_create_dryrun(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -358,7 +333,7 @@ async def begin_create_dryrun(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -375,18 +350,10 @@ async def begin_create_dryrun(
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
         :param parameters: dryrun resource. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -400,7 +367,7 @@ async def begin_create_dryrun(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: Union[_models.DryrunResource, IO],
+        parameters: Union[_models.DryrunResource, IO[bytes]],
         **kwargs: Any
     ) -> AsyncLROPoller[_models.DryrunResource]:
         """create a dryrun job to do necessary check before actual creation.
@@ -414,19 +381,9 @@ async def begin_create_dryrun(
         :type location: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :param parameters: dryrun resource. Is either a DryrunResource type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.DryrunResource or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: dryrun resource. Is either a DryrunResource type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.DryrunResource or IO[bytes]
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -460,7 +417,7 @@ async def begin_create_dryrun(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("DryrunResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -473,17 +430,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.DryrunResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_create_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+        return AsyncLROPoller[_models.DryrunResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     async def _update_dryrun_initial(
         self,
@@ -491,7 +446,7 @@ async def _update_dryrun_initial(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: Union[_models.DryrunPatch, IO],
+        parameters: Union[_models.DryrunPatch, IO[bytes]],
         **kwargs: Any
     ) -> Optional[_models.DryrunResource]:
         error_map = {
@@ -517,7 +472,7 @@ async def _update_dryrun_initial(
         else:
             _json = self._serialize.body(parameters, "DryrunPatch")
 
-        request = build_update_dryrun_request(
+        _request = build_update_dryrun_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -526,16 +481,15 @@ async def _update_dryrun_initial(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._update_dryrun_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -550,13 +504,9 @@ async def _update_dryrun_initial(
             deserialized = self._deserialize("DryrunResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    _update_dryrun_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+        return deserialized  # type: ignore
 
     @overload
     async def begin_update_dryrun(
@@ -586,14 +536,6 @@ async def begin_update_dryrun(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -607,7 +549,7 @@ async def begin_update_dryrun(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -624,18 +566,10 @@ async def begin_update_dryrun(
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
         :param parameters: dryrun resource. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -649,7 +583,7 @@ async def begin_update_dryrun(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: Union[_models.DryrunPatch, IO],
+        parameters: Union[_models.DryrunPatch, IO[bytes]],
         **kwargs: Any
     ) -> AsyncLROPoller[_models.DryrunResource]:
         """update a dryrun job to do necessary check before actual creation.
@@ -663,19 +597,8 @@ async def begin_update_dryrun(
         :type location: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :param parameters: dryrun resource. Is either a DryrunPatch type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.DryrunPatch or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: dryrun resource. Is either a DryrunPatch type or a IO[bytes] type. Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.DryrunPatch or IO[bytes]
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -709,7 +632,7 @@ async def begin_update_dryrun(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("DryrunResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -722,17 +645,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.DryrunResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_update_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+        return AsyncLROPoller[_models.DryrunResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     @distributed_trace_async
     async def delete_dryrun(  # pylint: disable=inconsistent-return-statements
@@ -749,7 +670,6 @@ async def delete_dryrun(  # pylint: disable=inconsistent-return-statements
         :type location: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: None or the result of cls(response)
         :rtype: None
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -768,22 +688,21 @@ async def delete_dryrun(  # pylint: disable=inconsistent-return-statements
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
-        request = build_delete_dryrun_request(
+        _request = build_delete_dryrun_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             dryrun_name=dryrun_name,
             api_version=api_version,
-            template_url=self.delete_dryrun.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -794,11 +713,7 @@ async def delete_dryrun(  # pylint: disable=inconsistent-return-statements
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if cls:
-            return cls(pipeline_response, None, {})
-
-    delete_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+            return cls(pipeline_response, None, {})  # type: ignore
 
     @distributed_trace
     def list(
@@ -814,7 +729,6 @@ def list(
         :type resource_group_name: str
         :param location: The name of Azure region. Required.
         :type location: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either LinkerResource or the result of cls(response)
         :rtype:
          ~azure.core.async_paging.AsyncItemPaged[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -837,17 +751,16 @@ def list(
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_request(
+                _request = build_list_request(
                     subscription_id=subscription_id,
                     resource_group_name=resource_group_name,
                     location=location,
                     api_version=api_version,
-                    template_url=self.list.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -859,13 +772,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         async def extract_data(pipeline_response):
             deserialized = self._deserialize("ResourceList", pipeline_response)
@@ -875,11 +788,11 @@ async def extract_data(pipeline_response):
             return deserialized.next_link or None, AsyncList(list_of_elem)
 
         async def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -892,10 +805,6 @@ async def get_next(next_link=None):
 
         return AsyncItemPaged(get_next, extract_data)
 
-    list.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors"
-    }
-
     @distributed_trace_async
     async def get(
         self, subscription_id: str, resource_group_name: str, location: str, connector_name: str, **kwargs: Any
@@ -911,7 +820,6 @@ async def get(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: LinkerResource or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.LinkerResource
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -930,22 +838,21 @@ async def get(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.LinkerResource] = kwargs.pop("cls", None)
 
-        request = build_get_request(
+        _request = build_get_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             connector_name=connector_name,
             api_version=api_version,
-            template_url=self.get.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -958,13 +865,9 @@ async def get(
         deserialized = self._deserialize("LinkerResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    get.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+        return deserialized  # type: ignore
 
     async def _create_or_update_initial(
         self,
@@ -972,7 +875,7 @@ async def _create_or_update_initial(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Union[_models.LinkerResource, IO],
+        parameters: Union[_models.LinkerResource, IO[bytes]],
         **kwargs: Any
     ) -> _models.LinkerResource:
         error_map = {
@@ -998,7 +901,7 @@ async def _create_or_update_initial(
         else:
             _json = self._serialize.body(parameters, "LinkerResource")
 
-        request = build_create_or_update_request(
+        _request = build_create_or_update_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -1007,16 +910,15 @@ async def _create_or_update_initial(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._create_or_update_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1037,10 +939,6 @@ async def _create_or_update_initial(
 
         return deserialized  # type: ignore
 
-    _create_or_update_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
-
     @overload
     async def begin_create_or_update(
         self,
@@ -1069,14 +967,6 @@ async def begin_create_or_update(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1090,7 +980,7 @@ async def begin_create_or_update(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -1107,18 +997,10 @@ async def begin_create_or_update(
         :param connector_name: The name of resource. Required.
         :type connector_name: str
         :param parameters: Connector details. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1132,7 +1014,7 @@ async def begin_create_or_update(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Union[_models.LinkerResource, IO],
+        parameters: Union[_models.LinkerResource, IO[bytes]],
         **kwargs: Any
     ) -> AsyncLROPoller[_models.LinkerResource]:
         """Create or update Connector resource.
@@ -1146,19 +1028,9 @@ async def begin_create_or_update(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :param parameters: Connector details. Is either a LinkerResource type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.LinkerResource or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: Connector details. Is either a LinkerResource type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.LinkerResource or IO[bytes]
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1192,7 +1064,7 @@ async def begin_create_or_update(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("LinkerResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -1205,17 +1077,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.LinkerResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_create_or_update.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+        return AsyncLROPoller[_models.LinkerResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         self, subscription_id: str, resource_group_name: str, location: str, connector_name: str, **kwargs: Any
@@ -1234,22 +1104,21 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
-        request = build_delete_request(
+        _request = build_delete_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             connector_name=connector_name,
             api_version=api_version,
-            template_url=self._delete_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1260,11 +1129,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if cls:
-            return cls(pipeline_response, None, {})
-
-    _delete_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+            return cls(pipeline_response, None, {})  # type: ignore
 
     @distributed_trace_async
     async def begin_delete(
@@ -1281,14 +1146,6 @@ async def begin_delete(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either None or the result of cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[None]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1317,7 +1174,7 @@ async def begin_delete(
 
         def get_long_running_output(pipeline_response):  # pylint: disable=inconsistent-return-statements
             if cls:
-                return cls(pipeline_response, None, {})
+                return cls(pipeline_response, None, {})  # type: ignore
 
         if polling is True:
             polling_method: AsyncPollingMethod = cast(
@@ -1329,17 +1186,13 @@ def get_long_running_output(pipeline_response):  # pylint: disable=inconsistent-
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[None].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_delete.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+        return AsyncLROPoller[None](self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
 
     async def _update_initial(
         self,
@@ -1347,7 +1200,7 @@ async def _update_initial(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Union[_models.LinkerPatch, IO],
+        parameters: Union[_models.LinkerPatch, IO[bytes]],
         **kwargs: Any
     ) -> _models.LinkerResource:
         error_map = {
@@ -1373,7 +1226,7 @@ async def _update_initial(
         else:
             _json = self._serialize.body(parameters, "LinkerPatch")
 
-        request = build_update_request(
+        _request = build_update_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -1382,16 +1235,15 @@ async def _update_initial(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._update_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1412,10 +1264,6 @@ async def _update_initial(
 
         return deserialized  # type: ignore
 
-    _update_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
-
     @overload
     async def begin_update(
         self,
@@ -1444,14 +1292,6 @@ async def begin_update(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1465,7 +1305,7 @@ async def begin_update(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -1482,18 +1322,10 @@ async def begin_update(
         :param connector_name: The name of resource. Required.
         :type connector_name: str
         :param parameters: Connector details. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1507,7 +1339,7 @@ async def begin_update(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Union[_models.LinkerPatch, IO],
+        parameters: Union[_models.LinkerPatch, IO[bytes]],
         **kwargs: Any
     ) -> AsyncLROPoller[_models.LinkerResource]:
         """Operation to update an existing Connector.
@@ -1521,19 +1353,9 @@ async def begin_update(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :param parameters: Connector details. Is either a LinkerPatch type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.LinkerPatch or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: Connector details. Is either a LinkerPatch type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.LinkerPatch or IO[bytes]
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1567,7 +1389,7 @@ async def begin_update(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("LinkerResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -1580,17 +1402,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.LinkerResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_update.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+        return AsyncLROPoller[_models.LinkerResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     async def _validate_initial(
         self, subscription_id: str, resource_group_name: str, location: str, connector_name: str, **kwargs: Any
@@ -1609,22 +1429,21 @@ async def _validate_initial(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[Optional[_models.ValidateOperationResult]] = kwargs.pop("cls", None)
 
-        request = build_validate_request(
+        _request = build_validate_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             connector_name=connector_name,
             api_version=api_version,
-            template_url=self._validate_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1639,13 +1458,9 @@ async def _validate_initial(
             deserialized = self._deserialize("ValidateOperationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    _validate_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}/validate"
-    }
+        return deserialized  # type: ignore
 
     @distributed_trace_async
     async def begin_validate(
@@ -1662,14 +1477,6 @@ async def begin_validate(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either ValidateOperationResult or the
          result of cls(response)
         :rtype:
@@ -1701,7 +1508,7 @@ async def begin_validate(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("ValidateOperationResult", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -1713,17 +1520,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.ValidateOperationResult].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_validate.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}/validate"
-    }
+        return AsyncLROPoller[_models.ValidateOperationResult](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     @overload
     async def generate_configurations(
@@ -1753,7 +1558,6 @@ async def generate_configurations(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1766,7 +1570,7 @@ async def generate_configurations(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Optional[IO] = None,
+        parameters: Optional[IO[bytes]] = None,
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -1783,11 +1587,10 @@ async def generate_configurations(
         :param connector_name: The name of resource. Required.
         :type connector_name: str
         :param parameters: Connection Info, including format, secret store, etc. Default value is None.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1800,7 +1603,7 @@ async def generate_configurations(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Optional[Union[_models.ConfigurationInfo, IO]] = None,
+        parameters: Optional[Union[_models.ConfigurationInfo, IO[bytes]]] = None,
         **kwargs: Any
     ) -> _models.ConfigurationResult:
         """Generate configurations for a Connector.
@@ -1815,12 +1618,8 @@ async def generate_configurations(
         :param connector_name: The name of resource. Required.
         :type connector_name: str
         :param parameters: Connection Info, including format, secret store, etc. Is either a
-         ConfigurationInfo type or a IO type. Default value is None.
-        :type parameters: ~azure.mgmt.servicelinker.models.ConfigurationInfo or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
+         ConfigurationInfo type or a IO[bytes] type. Default value is None.
+        :type parameters: ~azure.mgmt.servicelinker.models.ConfigurationInfo or IO[bytes]
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1851,7 +1650,7 @@ async def generate_configurations(
             else:
                 _json = None
 
-        request = build_generate_configurations_request(
+        _request = build_generate_configurations_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -1860,16 +1659,15 @@ async def generate_configurations(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self.generate_configurations.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1882,10 +1680,6 @@ async def generate_configurations(
         deserialized = self._deserialize("ConfigurationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    generate_configurations.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}/generateConfigurations"
-    }
+        return deserialized  # type: ignore
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_linker_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_linker_operations.py
index aa7384572e73..2439c809ede3 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_linker_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_linker_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -72,7 +72,6 @@ def list(self, resource_uri: str, **kwargs: Any) -> AsyncIterable["_models.Linke
         :param resource_uri: The fully qualified Azure Resource manager identifier of the resource to
          be connected. Required.
         :type resource_uri: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either LinkerResource or the result of cls(response)
         :rtype:
          ~azure.core.async_paging.AsyncItemPaged[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -95,15 +94,14 @@ def list(self, resource_uri: str, **kwargs: Any) -> AsyncIterable["_models.Linke
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_request(
+                _request = build_list_request(
                     resource_uri=resource_uri,
                     api_version=api_version,
-                    template_url=self.list.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -115,13 +113,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         async def extract_data(pipeline_response):
             deserialized = self._deserialize("ResourceList", pipeline_response)
@@ -131,11 +129,11 @@ async def extract_data(pipeline_response):
             return deserialized.next_link or None, AsyncList(list_of_elem)
 
         async def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -148,8 +146,6 @@ async def get_next(next_link=None):
 
         return AsyncItemPaged(get_next, extract_data)
 
-    list.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers"}
-
     @distributed_trace_async
     async def get(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _models.LinkerResource:
         """Returns Linker resource for a given name.
@@ -159,7 +155,6 @@ async def get(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _mode
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: LinkerResource or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.LinkerResource
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -178,20 +173,19 @@ async def get(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _mode
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.LinkerResource] = kwargs.pop("cls", None)
 
-        request = build_get_request(
+        _request = build_get_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
-            template_url=self.get.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -204,14 +198,12 @@ async def get(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _mode
         deserialized = self._deserialize("LinkerResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    get.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+        return deserialized  # type: ignore
 
     async def _create_or_update_initial(
-        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerResource, IO], **kwargs: Any
+        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerResource, IO[bytes]], **kwargs: Any
     ) -> _models.LinkerResource:
         error_map = {
             401: ClientAuthenticationError,
@@ -236,23 +228,22 @@ async def _create_or_update_initial(
         else:
             _json = self._serialize.body(parameters, "LinkerResource")
 
-        request = build_create_or_update_request(
+        _request = build_create_or_update_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._create_or_update_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -273,10 +264,6 @@ async def _create_or_update_initial(
 
         return deserialized  # type: ignore
 
-    _create_or_update_initial.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"
-    }
-
     @overload
     async def begin_create_or_update(
         self,
@@ -299,14 +286,6 @@ async def begin_create_or_update(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -318,7 +297,7 @@ async def begin_create_or_update(
         self,
         resource_uri: str,
         linker_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -331,18 +310,10 @@ async def begin_create_or_update(
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
         :param parameters: Linker details. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -351,7 +322,7 @@ async def begin_create_or_update(
 
     @distributed_trace_async
     async def begin_create_or_update(
-        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerResource, IO], **kwargs: Any
+        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerResource, IO[bytes]], **kwargs: Any
     ) -> AsyncLROPoller[_models.LinkerResource]:
         """Create or update Linker resource.
 
@@ -360,19 +331,9 @@ async def begin_create_or_update(
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :param parameters: Linker details. Is either a LinkerResource type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.LinkerResource or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: Linker details. Is either a LinkerResource type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.LinkerResource or IO[bytes]
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -404,7 +365,7 @@ async def begin_create_or_update(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("LinkerResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -417,15 +378,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.LinkerResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_create_or_update.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+        return AsyncLROPoller[_models.LinkerResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         self, resource_uri: str, linker_name: str, **kwargs: Any
@@ -444,20 +405,19 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
-        request = build_delete_request(
+        _request = build_delete_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
-            template_url=self._delete_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -468,9 +428,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if cls:
-            return cls(pipeline_response, None, {})
-
-    _delete_initial.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+            return cls(pipeline_response, None, {})  # type: ignore
 
     @distributed_trace_async
     async def begin_delete(self, resource_uri: str, linker_name: str, **kwargs: Any) -> AsyncLROPoller[None]:
@@ -481,14 +439,6 @@ async def begin_delete(self, resource_uri: str, linker_name: str, **kwargs: Any)
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either None or the result of cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[None]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -515,7 +465,7 @@ async def begin_delete(self, resource_uri: str, linker_name: str, **kwargs: Any)
 
         def get_long_running_output(pipeline_response):  # pylint: disable=inconsistent-return-statements
             if cls:
-                return cls(pipeline_response, None, {})
+                return cls(pipeline_response, None, {})  # type: ignore
 
         if polling is True:
             polling_method: AsyncPollingMethod = cast(
@@ -527,18 +477,16 @@ def get_long_running_output(pipeline_response):  # pylint: disable=inconsistent-
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[None].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_delete.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+        return AsyncLROPoller[None](self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
 
     async def _update_initial(
-        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerPatch, IO], **kwargs: Any
+        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerPatch, IO[bytes]], **kwargs: Any
     ) -> _models.LinkerResource:
         error_map = {
             401: ClientAuthenticationError,
@@ -563,23 +511,22 @@ async def _update_initial(
         else:
             _json = self._serialize.body(parameters, "LinkerPatch")
 
-        request = build_update_request(
+        _request = build_update_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._update_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -600,8 +547,6 @@ async def _update_initial(
 
         return deserialized  # type: ignore
 
-    _update_initial.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
-
     @overload
     async def begin_update(
         self,
@@ -624,14 +569,6 @@ async def begin_update(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -643,7 +580,7 @@ async def begin_update(
         self,
         resource_uri: str,
         linker_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -656,18 +593,10 @@ async def begin_update(
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
         :param parameters: Linker details. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -676,7 +605,7 @@ async def begin_update(
 
     @distributed_trace_async
     async def begin_update(
-        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerPatch, IO], **kwargs: Any
+        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerPatch, IO[bytes]], **kwargs: Any
     ) -> AsyncLROPoller[_models.LinkerResource]:
         """Operation to update an existing Linker.
 
@@ -685,19 +614,8 @@ async def begin_update(
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :param parameters: Linker details. Is either a LinkerPatch type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.LinkerPatch or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: Linker details. Is either a LinkerPatch type or a IO[bytes] type. Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.LinkerPatch or IO[bytes]
         :return: An instance of AsyncLROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -729,7 +647,7 @@ async def begin_update(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("LinkerResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -742,15 +660,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.LinkerResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_update.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+        return AsyncLROPoller[_models.LinkerResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     async def _validate_initial(
         self, resource_uri: str, linker_name: str, **kwargs: Any
@@ -769,20 +687,19 @@ async def _validate_initial(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[Optional[_models.ValidateOperationResult]] = kwargs.pop("cls", None)
 
-        request = build_validate_request(
+        _request = build_validate_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
-            template_url=self._validate_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -797,13 +714,9 @@ async def _validate_initial(
             deserialized = self._deserialize("ValidateOperationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    _validate_initial.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}/validateLinker"
-    }
+        return deserialized  # type: ignore
 
     @distributed_trace_async
     async def begin_validate(
@@ -816,14 +729,6 @@ async def begin_validate(
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either ValidateOperationResult or the
          result of cls(response)
         :rtype:
@@ -853,7 +758,7 @@ async def begin_validate(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("ValidateOperationResult", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -865,17 +770,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.ValidateOperationResult].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_validate.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}/validateLinker"
-    }
+        return AsyncLROPoller[_models.ValidateOperationResult](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     @distributed_trace_async
     async def list_configurations(
@@ -888,7 +791,6 @@ async def list_configurations(
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -907,20 +809,19 @@ async def list_configurations(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.ConfigurationResult] = kwargs.pop("cls", None)
 
-        request = build_list_configurations_request(
+        _request = build_list_configurations_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
-            template_url=self.list_configurations.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -933,10 +834,6 @@ async def list_configurations(
         deserialized = self._deserialize("ConfigurationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    list_configurations.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}/listConfigurations"
-    }
+        return deserialized  # type: ignore
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_linkers_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_linkers_operations.py
index e0882cbe48c2..edb69299dc25 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_linkers_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_linkers_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -71,7 +71,6 @@ def list_dryrun(self, resource_uri: str, **kwargs: Any) -> AsyncIterable["_model
         :param resource_uri: The fully qualified Azure Resource manager identifier of the resource to
          be connected. Required.
         :type resource_uri: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either DryrunResource or the result of cls(response)
         :rtype:
          ~azure.core.async_paging.AsyncItemPaged[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -94,15 +93,14 @@ def list_dryrun(self, resource_uri: str, **kwargs: Any) -> AsyncIterable["_model
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_dryrun_request(
+                _request = build_list_dryrun_request(
                     resource_uri=resource_uri,
                     api_version=api_version,
-                    template_url=self.list_dryrun.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -114,13 +112,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         async def extract_data(pipeline_response):
             deserialized = self._deserialize("DryrunList", pipeline_response)
@@ -130,11 +128,11 @@ async def extract_data(pipeline_response):
             return deserialized.next_link or None, AsyncList(list_of_elem)
 
         async def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -147,8 +145,6 @@ async def get_next(next_link=None):
 
         return AsyncItemPaged(get_next, extract_data)
 
-    list_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns"}
-
     @distributed_trace_async
     async def get_dryrun(self, resource_uri: str, dryrun_name: str, **kwargs: Any) -> _models.DryrunResource:
         """get a dryrun job.
@@ -158,7 +154,6 @@ async def get_dryrun(self, resource_uri: str, dryrun_name: str, **kwargs: Any) -
         :type resource_uri: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: DryrunResource or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.DryrunResource
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -177,20 +172,19 @@ async def get_dryrun(self, resource_uri: str, dryrun_name: str, **kwargs: Any) -
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.DryrunResource] = kwargs.pop("cls", None)
 
-        request = build_get_dryrun_request(
+        _request = build_get_dryrun_request(
             resource_uri=resource_uri,
             dryrun_name=dryrun_name,
             api_version=api_version,
-            template_url=self.get_dryrun.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -203,14 +197,12 @@ async def get_dryrun(self, resource_uri: str, dryrun_name: str, **kwargs: Any) -
         deserialized = self._deserialize("DryrunResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    get_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+        return deserialized  # type: ignore
 
     async def _create_dryrun_initial(
-        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunResource, IO], **kwargs: Any
+        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunResource, IO[bytes]], **kwargs: Any
     ) -> _models.DryrunResource:
         error_map = {
             401: ClientAuthenticationError,
@@ -235,23 +227,22 @@ async def _create_dryrun_initial(
         else:
             _json = self._serialize.body(parameters, "DryrunResource")
 
-        request = build_create_dryrun_request(
+        _request = build_create_dryrun_request(
             resource_uri=resource_uri,
             dryrun_name=dryrun_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._create_dryrun_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -272,8 +263,6 @@ async def _create_dryrun_initial(
 
         return deserialized  # type: ignore
 
-    _create_dryrun_initial.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
-
     @overload
     async def begin_create_dryrun(
         self,
@@ -296,14 +285,6 @@ async def begin_create_dryrun(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -315,7 +296,7 @@ async def begin_create_dryrun(
         self,
         resource_uri: str,
         dryrun_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -328,18 +309,10 @@ async def begin_create_dryrun(
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
         :param parameters: dryrun resource. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -348,7 +321,7 @@ async def begin_create_dryrun(
 
     @distributed_trace_async
     async def begin_create_dryrun(
-        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunResource, IO], **kwargs: Any
+        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunResource, IO[bytes]], **kwargs: Any
     ) -> AsyncLROPoller[_models.DryrunResource]:
         """create a dryrun job to do necessary check before actual creation.
 
@@ -357,19 +330,9 @@ async def begin_create_dryrun(
         :type resource_uri: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :param parameters: dryrun resource. Is either a DryrunResource type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.DryrunResource or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: dryrun resource. Is either a DryrunResource type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.DryrunResource or IO[bytes]
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -401,7 +364,7 @@ async def begin_create_dryrun(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("DryrunResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -414,18 +377,18 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.DryrunResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_create_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+        return AsyncLROPoller[_models.DryrunResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     async def _update_dryrun_initial(
-        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunPatch, IO], **kwargs: Any
+        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunPatch, IO[bytes]], **kwargs: Any
     ) -> Optional[_models.DryrunResource]:
         error_map = {
             401: ClientAuthenticationError,
@@ -450,23 +413,22 @@ async def _update_dryrun_initial(
         else:
             _json = self._serialize.body(parameters, "DryrunPatch")
 
-        request = build_update_dryrun_request(
+        _request = build_update_dryrun_request(
             resource_uri=resource_uri,
             dryrun_name=dryrun_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._update_dryrun_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -481,11 +443,9 @@ async def _update_dryrun_initial(
             deserialized = self._deserialize("DryrunResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    _update_dryrun_initial.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+        return deserialized  # type: ignore
 
     @overload
     async def begin_update_dryrun(
@@ -509,14 +469,6 @@ async def begin_update_dryrun(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -528,7 +480,7 @@ async def begin_update_dryrun(
         self,
         resource_uri: str,
         dryrun_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -541,18 +493,10 @@ async def begin_update_dryrun(
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
         :param parameters: dryrun resource. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -561,7 +505,7 @@ async def begin_update_dryrun(
 
     @distributed_trace_async
     async def begin_update_dryrun(
-        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunPatch, IO], **kwargs: Any
+        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunPatch, IO[bytes]], **kwargs: Any
     ) -> AsyncLROPoller[_models.DryrunResource]:
         """add a dryrun job to do necessary check before actual creation.
 
@@ -570,19 +514,8 @@ async def begin_update_dryrun(
         :type resource_uri: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :param parameters: dryrun resource. Is either a DryrunPatch type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.DryrunPatch or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be AsyncARMPolling. Pass in False for
-         this operation to not poll, or pass in your own initialized polling object for a personal
-         polling strategy.
-        :paramtype polling: bool or ~azure.core.polling.AsyncPollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: dryrun resource. Is either a DryrunPatch type or a IO[bytes] type. Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.DryrunPatch or IO[bytes]
         :return: An instance of AsyncLROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.AsyncLROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -614,7 +547,7 @@ async def begin_update_dryrun(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("DryrunResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -627,15 +560,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return AsyncLROPoller.from_continuation_token(
+            return AsyncLROPoller[_models.DryrunResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return AsyncLROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_update_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+        return AsyncLROPoller[_models.DryrunResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     @distributed_trace_async
     async def delete_dryrun(  # pylint: disable=inconsistent-return-statements
@@ -648,7 +581,6 @@ async def delete_dryrun(  # pylint: disable=inconsistent-return-statements
         :type resource_uri: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: None or the result of cls(response)
         :rtype: None
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -667,20 +599,19 @@ async def delete_dryrun(  # pylint: disable=inconsistent-return-statements
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
-        request = build_delete_dryrun_request(
+        _request = build_delete_dryrun_request(
             resource_uri=resource_uri,
             dryrun_name=dryrun_name,
             api_version=api_version,
-            template_url=self.delete_dryrun.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -691,9 +622,7 @@ async def delete_dryrun(  # pylint: disable=inconsistent-return-statements
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if cls:
-            return cls(pipeline_response, None, {})
-
-    delete_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+            return cls(pipeline_response, None, {})  # type: ignore
 
     @overload
     async def generate_configurations(
@@ -717,7 +646,6 @@ async def generate_configurations(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -728,7 +656,7 @@ async def generate_configurations(
         self,
         resource_uri: str,
         linker_name: str,
-        parameters: Optional[IO] = None,
+        parameters: Optional[IO[bytes]] = None,
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -741,11 +669,10 @@ async def generate_configurations(
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
         :param parameters: Connection Info, including format, secret store, etc. Default value is None.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -756,7 +683,7 @@ async def generate_configurations(
         self,
         resource_uri: str,
         linker_name: str,
-        parameters: Optional[Union[_models.ConfigurationInfo, IO]] = None,
+        parameters: Optional[Union[_models.ConfigurationInfo, IO[bytes]]] = None,
         **kwargs: Any
     ) -> _models.ConfigurationResult:
         """Generate configurations for a Linker.
@@ -767,12 +694,8 @@ async def generate_configurations(
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
         :param parameters: Connection Info, including format, secret store, etc. Is either a
-         ConfigurationInfo type or a IO type. Default value is None.
-        :type parameters: ~azure.mgmt.servicelinker.models.ConfigurationInfo or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
+         ConfigurationInfo type or a IO[bytes] type. Default value is None.
+        :type parameters: ~azure.mgmt.servicelinker.models.ConfigurationInfo or IO[bytes]
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -803,23 +726,22 @@ async def generate_configurations(
             else:
                 _json = None
 
-        request = build_generate_configurations_request(
+        _request = build_generate_configurations_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self.generate_configurations.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -832,13 +754,9 @@ async def generate_configurations(
         deserialized = self._deserialize("ConfigurationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    generate_configurations.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}/generateConfigurations"
-    }
+        return deserialized  # type: ignore
 
     @distributed_trace
     def list_dapr_configurations(
@@ -849,7 +767,6 @@ def list_dapr_configurations(
         :param resource_uri: The fully qualified Azure Resource manager identifier of the resource to
          be connected. Required.
         :type resource_uri: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either DaprConfigurationResource or the result of
          cls(response)
         :rtype:
@@ -873,15 +790,14 @@ def list_dapr_configurations(
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_dapr_configurations_request(
+                _request = build_list_dapr_configurations_request(
                     resource_uri=resource_uri,
                     api_version=api_version,
-                    template_url=self.list_dapr_configurations.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -893,13 +809,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         async def extract_data(pipeline_response):
             deserialized = self._deserialize("DaprConfigurationList", pipeline_response)
@@ -909,11 +825,11 @@ async def extract_data(pipeline_response):
             return deserialized.next_link or None, AsyncList(list_of_elem)
 
         async def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -925,5 +841,3 @@ async def get_next(next_link=None):
             return pipeline_response
 
         return AsyncItemPaged(get_next, extract_data)
-
-    list_dapr_configurations.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/daprConfigurations"}
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_operations.py
index 672ca4560ab8..e8c4d1d1c2aa 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/aio/operations/_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -56,7 +56,6 @@ def __init__(self, *args, **kwargs) -> None:
     def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         """Lists the available ServiceLinker REST API operations.
 
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either Operation or the result of cls(response)
         :rtype: ~azure.core.async_paging.AsyncItemPaged[~azure.mgmt.servicelinker.models.Operation]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -78,14 +77,13 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_request(
+                _request = build_list_request(
                     api_version=api_version,
-                    template_url=self.list.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -97,13 +95,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         async def extract_data(pipeline_response):
             deserialized = self._deserialize("OperationListResult", pipeline_response)
@@ -113,11 +111,11 @@ async def extract_data(pipeline_response):
             return deserialized.next_link or None, AsyncList(list_of_elem)
 
         async def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -129,5 +127,3 @@ async def get_next(next_link=None):
             return pipeline_response
 
         return AsyncItemPaged(get_next, extract_data)
-
-    list.metadata = {"url": "/providers/Microsoft.ServiceLinker/operations"}
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/models/_models_py3.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/models/_models_py3.py
index 7ae228143b04..a55609cf8935 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/models/_models_py3.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/models/_models_py3.py
@@ -25,7 +25,7 @@ class AuthInfoBase(_serialization.Model):
     ServicePrincipalCertificateAuthInfo, ServicePrincipalSecretAuthInfo,
     SystemAssignedIdentityAuthInfo, UserAccountAuthInfo, UserAssignedIdentityAuthInfo
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar auth_type: The authentication type. Required. Known values are: "systemAssignedIdentity",
      "userAssignedIdentity", "servicePrincipalSecret", "servicePrincipalCertificate", "secret",
@@ -77,7 +77,7 @@ class AccessKeyInfoBase(AuthInfoBase):
     """The access key directly from target resource properties, which target service is Azure
     Resource, such as Microsoft.Storage.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar auth_type: The authentication type. Required. Known values are: "systemAssignedIdentity",
      "userAssignedIdentity", "servicePrincipalSecret", "servicePrincipalCertificate", "secret",
@@ -133,7 +133,7 @@ class AzureResourcePropertiesBase(_serialization.Model):
     You probably want to use the sub-classes and not this class directly. Known sub-classes are:
     AzureKeyVaultProperties
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The azure resource type. Required. "KeyVault"
     :vartype type: str or ~azure.mgmt.servicelinker.models.AzureResourceType
@@ -158,7 +158,7 @@ def __init__(self, **kwargs: Any) -> None:
 class AzureKeyVaultProperties(AzureResourcePropertiesBase):
     """The resource properties when type is Azure Key Vault.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The azure resource type. Required. "KeyVault"
     :vartype type: str or ~azure.mgmt.servicelinker.models.AzureResourceType
@@ -191,7 +191,7 @@ class TargetServiceBase(_serialization.Model):
     You probably want to use the sub-classes and not this class directly. Known sub-classes are:
     AzureResource, ConfluentBootstrapServer, ConfluentSchemaRegistry, SelfHostedServer
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The target service type. Required. Known values are: "AzureResource",
      "ConfluentBootstrapServer", "ConfluentSchemaRegistry", and "SelfHostedServer".
@@ -224,7 +224,7 @@ def __init__(self, **kwargs: Any) -> None:
 class AzureResource(TargetServiceBase):
     """The azure resource info when target service type is AzureResource.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The target service type. Required. Known values are: "AzureResource",
      "ConfluentBootstrapServer", "ConfluentSchemaRegistry", and "SelfHostedServer".
@@ -270,7 +270,7 @@ class DryrunPrerequisiteResult(_serialization.Model):
     You probably want to use the sub-classes and not this class directly. Known sub-classes are:
     BasicErrorDryrunPrerequisiteResult, PermissionsMissingDryrunPrerequisiteResult
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The type of dryrun result. Required. Known values are: "basicError" and
      "permissionsMissing".
@@ -301,7 +301,7 @@ def __init__(self, **kwargs: Any) -> None:
 class BasicErrorDryrunPrerequisiteResult(DryrunPrerequisiteResult):
     """The represent of basic error.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The type of dryrun result. Required. Known values are: "basicError" and
      "permissionsMissing".
@@ -603,7 +603,7 @@ def __init__(self, *, app_configuration_id: Optional[str] = None, **kwargs: Any)
 class ConfluentBootstrapServer(TargetServiceBase):
     """The service properties when target service type is ConfluentBootstrapServer.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The target service type. Required. Known values are: "AzureResource",
      "ConfluentBootstrapServer", "ConfluentSchemaRegistry", and "SelfHostedServer".
@@ -634,7 +634,7 @@ def __init__(self, *, endpoint: Optional[str] = None, **kwargs: Any) -> None:
 class ConfluentSchemaRegistry(TargetServiceBase):
     """The service properties when target service type is ConfluentSchemaRegistry.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The target service type. Required. Known values are: "AzureResource",
      "ConfluentBootstrapServer", "ConfluentSchemaRegistry", and "SelfHostedServer".
@@ -758,7 +758,7 @@ class DryrunParameters(_serialization.Model):
     You probably want to use the sub-classes and not this class directly. Known sub-classes are:
     CreateOrUpdateDryrunParameters
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar action_name: The name of action for you dryrun job. Required. "createOrUpdate"
     :vartype action_name: str or ~azure.mgmt.servicelinker.models.DryrunActionName
@@ -785,7 +785,7 @@ class CreateOrUpdateDryrunParameters(DryrunParameters, LinkerProperties):
 
     Variables are only populated by the server, and will be ignored when sending a request.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar target_service: The target service properties.
     :vartype target_service: ~azure.mgmt.servicelinker.models.TargetServiceBase
@@ -1238,7 +1238,7 @@ class Resource(_serialization.Model):
     Variables are only populated by the server, and will be ignored when sending a request.
 
     :ivar id: Fully qualified resource ID for the resource. Ex -
-     /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}.
+     /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}.  # pylint: disable=line-too-long
     :vartype id: str
     :ivar name: The name of the resource.
     :vartype name: str
@@ -1280,7 +1280,7 @@ class ProxyResource(Resource):
     Variables are only populated by the server, and will be ignored when sending a request.
 
     :ivar id: Fully qualified resource ID for the resource. Ex -
-     /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}.
+     /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}.  # pylint: disable=line-too-long
     :vartype id: str
     :ivar name: The name of the resource.
     :vartype name: str
@@ -1292,24 +1292,6 @@ class ProxyResource(Resource):
     :vartype system_data: ~azure.mgmt.servicelinker.models.SystemData
     """
 
-    _validation = {
-        "id": {"readonly": True},
-        "name": {"readonly": True},
-        "type": {"readonly": True},
-        "system_data": {"readonly": True},
-    }
-
-    _attribute_map = {
-        "id": {"key": "id", "type": "str"},
-        "name": {"key": "name", "type": "str"},
-        "type": {"key": "type", "type": "str"},
-        "system_data": {"key": "systemData", "type": "SystemData"},
-    }
-
-    def __init__(self, **kwargs: Any) -> None:
-        """ """
-        super().__init__(**kwargs)
-
 
 class DryrunResource(ProxyResource):
     """a dryrun job resource.
@@ -1317,7 +1299,7 @@ class DryrunResource(ProxyResource):
     Variables are only populated by the server, and will be ignored when sending a request.
 
     :ivar id: Fully qualified resource ID for the resource. Ex -
-     /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}.
+     /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}.  # pylint: disable=line-too-long
     :vartype id: str
     :ivar name: The name of the resource.
     :vartype name: str
@@ -1373,7 +1355,7 @@ def __init__(self, *, parameters: Optional["_models.DryrunParameters"] = None, *
 class EasyAuthMicrosoftEntraIDAuthInfo(AuthInfoBase):
     """The authentication info when authType is EasyAuth Microsoft Entra ID.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar auth_type: The authentication type. Required. Known values are: "systemAssignedIdentity",
      "userAssignedIdentity", "servicePrincipalSecret", "servicePrincipalCertificate", "secret",
@@ -1582,7 +1564,7 @@ class SecretInfoBase(_serialization.Model):
     You probably want to use the sub-classes and not this class directly. Known sub-classes are:
     KeyVaultSecretReferenceSecretInfo, KeyVaultSecretUriSecretInfo, ValueSecretInfo
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar secret_type: The secret type. Required. Known values are: "rawValue",
      "keyVaultSecretUri", and "keyVaultSecretReference".
@@ -1616,7 +1598,7 @@ class KeyVaultSecretReferenceSecretInfo(SecretInfoBase):
     secret stored in user's keyvault and source is Azure Kubernetes. The key Vault's resource id is
     linked to secretStore.keyVaultId.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar secret_type: The secret type. Required. Known values are: "rawValue",
      "keyVaultSecretUri", and "keyVaultSecretReference".
@@ -1654,7 +1636,7 @@ class KeyVaultSecretUriSecretInfo(SecretInfoBase):
     """The secret info when type is keyVaultSecretUri. It's for scenario that user provides a secret
     stored in user's keyvault and source is Web App, Spring Cloud or Container App.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar secret_type: The secret type. Required. Known values are: "rawValue",
      "keyVaultSecretUri", and "keyVaultSecretReference".
@@ -1778,7 +1760,7 @@ class LinkerResource(ProxyResource):  # pylint: disable=too-many-instance-attrib
     Variables are only populated by the server, and will be ignored when sending a request.
 
     :ivar id: Fully qualified resource ID for the resource. Ex -
-     /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}.
+     /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}.  # pylint: disable=line-too-long
     :vartype id: str
     :ivar name: The name of the resource.
     :vartype name: str
@@ -2002,10 +1984,10 @@ def __init__(self, **kwargs: Any) -> None:
         self.next_link = None
 
 
-class PermissionsMissingDryrunPrerequisiteResult(DryrunPrerequisiteResult):
+class PermissionsMissingDryrunPrerequisiteResult(DryrunPrerequisiteResult):  # pylint: disable=name-too-long
     """The represent of missing permissions.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The type of dryrun result. Required. Known values are: "basicError" and
      "permissionsMissing".
@@ -2134,7 +2116,7 @@ def __init__(
 class SecretAuthInfo(AuthInfoBase):
     """The authentication info when authType is secret.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar auth_type: The authentication type. Required. Known values are: "systemAssignedIdentity",
      "userAssignedIdentity", "servicePrincipalSecret", "servicePrincipalCertificate", "secret",
@@ -2220,7 +2202,7 @@ def __init__(
 class SelfHostedServer(TargetServiceBase):
     """The service properties when target service type is SelfHostedServer.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar type: The target service type. Required. Known values are: "AzureResource",
      "ConfluentBootstrapServer", "ConfluentSchemaRegistry", and "SelfHostedServer".
@@ -2251,7 +2233,7 @@ def __init__(self, *, endpoint: Optional[str] = None, **kwargs: Any) -> None:
 class ServicePrincipalCertificateAuthInfo(AuthInfoBase):
     """The authentication info when authType is servicePrincipal certificate.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar auth_type: The authentication type. Required. Known values are: "systemAssignedIdentity",
      "userAssignedIdentity", "servicePrincipalSecret", "servicePrincipalCertificate", "secret",
@@ -2335,7 +2317,7 @@ def __init__(
 class ServicePrincipalSecretAuthInfo(AuthInfoBase, DatabaseAadAuthInfo):
     """The authentication info when authType is servicePrincipal secret.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar user_name: Username created in the database which is mapped to a user in AAD.
     :vartype user_name: str
@@ -2485,7 +2467,7 @@ def __init__(
 class SystemAssignedIdentityAuthInfo(AuthInfoBase, DatabaseAadAuthInfo):
     """The authentication info when authType is systemAssignedIdentity.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar user_name: Username created in the database which is mapped to a user in AAD.
     :vartype user_name: str
@@ -2617,7 +2599,7 @@ def __init__(
 class UserAccountAuthInfo(AuthInfoBase, DatabaseAadAuthInfo):
     """The authentication info when authType is user account.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar user_name: Username created in the database which is mapped to a user in AAD.
     :vartype user_name: str
@@ -2692,7 +2674,7 @@ def __init__(
 class UserAssignedIdentityAuthInfo(AuthInfoBase, DatabaseAadAuthInfo):
     """The authentication info when authType is userAssignedIdentity.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar user_name: Username created in the database which is mapped to a user in AAD.
     :vartype user_name: str
@@ -2922,7 +2904,7 @@ def __init__(
 class ValueSecretInfo(SecretInfoBase):
     """The secret info when type is rawValue. It's for scenarios that user input the secret.
 
-    All required parameters must be populated in order to send to Azure.
+    All required parameters must be populated in order to send to server.
 
     :ivar secret_type: The secret type. Required. Known values are: "rawValue",
      "keyVaultSecretUri", and "keyVaultSecretReference".
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_configuration_names_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_configuration_names_operations.py
index 1de85a3f646d..6527692b2292 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_configuration_names_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_configuration_names_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -89,7 +89,6 @@ def list(
         :type filter: str
         :param skip_token: OData skipToken option for pagination. Default value is None.
         :type skip_token: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either ConfigurationNameItem or the result of
          cls(response)
         :rtype: ~azure.core.paging.ItemPaged[~azure.mgmt.servicelinker.models.ConfigurationNameItem]
@@ -112,16 +111,15 @@ def list(
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_request(
+                _request = build_list_request(
                     filter=filter,
                     skip_token=skip_token,
                     api_version=api_version,
-                    template_url=self.list.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -133,13 +131,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         def extract_data(pipeline_response):
             deserialized = self._deserialize("ConfigurationNameResult", pipeline_response)
@@ -149,11 +147,11 @@ def extract_data(pipeline_response):
             return deserialized.next_link or None, iter(list_of_elem)
 
         def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -165,5 +163,3 @@ def get_next(next_link=None):
             return pipeline_response
 
         return ItemPaged(get_next, extract_data)
-
-    list.metadata = {"url": "/providers/Microsoft.ServiceLinker/configurationNames"}
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_connector_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_connector_operations.py
index 0bd59922ca38..02c15f26db39 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_connector_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_connector_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -490,7 +490,6 @@ def list_dryrun(
         :type resource_group_name: str
         :param location: The name of Azure region. Required.
         :type location: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either DryrunResource or the result of cls(response)
         :rtype: ~azure.core.paging.ItemPaged[~azure.mgmt.servicelinker.models.DryrunResource]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -512,17 +511,16 @@ def list_dryrun(
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_dryrun_request(
+                _request = build_list_dryrun_request(
                     subscription_id=subscription_id,
                     resource_group_name=resource_group_name,
                     location=location,
                     api_version=api_version,
-                    template_url=self.list_dryrun.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -534,13 +532,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         def extract_data(pipeline_response):
             deserialized = self._deserialize("DryrunList", pipeline_response)
@@ -550,11 +548,11 @@ def extract_data(pipeline_response):
             return deserialized.next_link or None, iter(list_of_elem)
 
         def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -567,10 +565,6 @@ def get_next(next_link=None):
 
         return ItemPaged(get_next, extract_data)
 
-    list_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns"
-    }
-
     @distributed_trace
     def get_dryrun(
         self, subscription_id: str, resource_group_name: str, location: str, dryrun_name: str, **kwargs: Any
@@ -586,7 +580,6 @@ def get_dryrun(
         :type location: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: DryrunResource or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.DryrunResource
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -605,22 +598,21 @@ def get_dryrun(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.DryrunResource] = kwargs.pop("cls", None)
 
-        request = build_get_dryrun_request(
+        _request = build_get_dryrun_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             dryrun_name=dryrun_name,
             api_version=api_version,
-            template_url=self.get_dryrun.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -633,13 +625,9 @@ def get_dryrun(
         deserialized = self._deserialize("DryrunResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    get_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+        return deserialized  # type: ignore
 
     def _create_dryrun_initial(
         self,
@@ -647,7 +635,7 @@ def _create_dryrun_initial(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: Union[_models.DryrunResource, IO],
+        parameters: Union[_models.DryrunResource, IO[bytes]],
         **kwargs: Any
     ) -> _models.DryrunResource:
         error_map = {
@@ -673,7 +661,7 @@ def _create_dryrun_initial(
         else:
             _json = self._serialize.body(parameters, "DryrunResource")
 
-        request = build_create_dryrun_request(
+        _request = build_create_dryrun_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -682,16 +670,15 @@ def _create_dryrun_initial(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._create_dryrun_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -712,10 +699,6 @@ def _create_dryrun_initial(
 
         return deserialized  # type: ignore
 
-    _create_dryrun_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
-
     @overload
     def begin_create_dryrun(
         self,
@@ -744,14 +727,6 @@ def begin_create_dryrun(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -765,7 +740,7 @@ def begin_create_dryrun(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -782,18 +757,10 @@ def begin_create_dryrun(
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
         :param parameters: dryrun resource. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -807,7 +774,7 @@ def begin_create_dryrun(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: Union[_models.DryrunResource, IO],
+        parameters: Union[_models.DryrunResource, IO[bytes]],
         **kwargs: Any
     ) -> LROPoller[_models.DryrunResource]:
         """create a dryrun job to do necessary check before actual creation.
@@ -821,19 +788,9 @@ def begin_create_dryrun(
         :type location: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :param parameters: dryrun resource. Is either a DryrunResource type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.DryrunResource or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: dryrun resource. Is either a DryrunResource type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.DryrunResource or IO[bytes]
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -867,7 +824,7 @@ def begin_create_dryrun(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("DryrunResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -879,17 +836,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.DryrunResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_create_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+        return LROPoller[_models.DryrunResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     def _update_dryrun_initial(
         self,
@@ -897,7 +852,7 @@ def _update_dryrun_initial(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: Union[_models.DryrunPatch, IO],
+        parameters: Union[_models.DryrunPatch, IO[bytes]],
         **kwargs: Any
     ) -> Optional[_models.DryrunResource]:
         error_map = {
@@ -923,7 +878,7 @@ def _update_dryrun_initial(
         else:
             _json = self._serialize.body(parameters, "DryrunPatch")
 
-        request = build_update_dryrun_request(
+        _request = build_update_dryrun_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -932,16 +887,15 @@ def _update_dryrun_initial(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._update_dryrun_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -956,13 +910,9 @@ def _update_dryrun_initial(
             deserialized = self._deserialize("DryrunResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    _update_dryrun_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+        return deserialized  # type: ignore
 
     @overload
     def begin_update_dryrun(
@@ -992,14 +942,6 @@ def begin_update_dryrun(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -1013,7 +955,7 @@ def begin_update_dryrun(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -1030,18 +972,10 @@ def begin_update_dryrun(
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
         :param parameters: dryrun resource. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -1055,7 +989,7 @@ def begin_update_dryrun(
         resource_group_name: str,
         location: str,
         dryrun_name: str,
-        parameters: Union[_models.DryrunPatch, IO],
+        parameters: Union[_models.DryrunPatch, IO[bytes]],
         **kwargs: Any
     ) -> LROPoller[_models.DryrunResource]:
         """update a dryrun job to do necessary check before actual creation.
@@ -1069,19 +1003,8 @@ def begin_update_dryrun(
         :type location: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :param parameters: dryrun resource. Is either a DryrunPatch type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.DryrunPatch or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: dryrun resource. Is either a DryrunPatch type or a IO[bytes] type. Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.DryrunPatch or IO[bytes]
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -1115,7 +1038,7 @@ def begin_update_dryrun(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("DryrunResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -1127,17 +1050,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.DryrunResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_update_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+        return LROPoller[_models.DryrunResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     @distributed_trace
     def delete_dryrun(  # pylint: disable=inconsistent-return-statements
@@ -1154,7 +1075,6 @@ def delete_dryrun(  # pylint: disable=inconsistent-return-statements
         :type location: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: None or the result of cls(response)
         :rtype: None
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1173,22 +1093,21 @@ def delete_dryrun(  # pylint: disable=inconsistent-return-statements
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
-        request = build_delete_dryrun_request(
+        _request = build_delete_dryrun_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             dryrun_name=dryrun_name,
             api_version=api_version,
-            template_url=self.delete_dryrun.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1199,11 +1118,7 @@ def delete_dryrun(  # pylint: disable=inconsistent-return-statements
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if cls:
-            return cls(pipeline_response, None, {})
-
-    delete_dryrun.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/dryruns/{dryrunName}"
-    }
+            return cls(pipeline_response, None, {})  # type: ignore
 
     @distributed_trace
     def list(
@@ -1219,7 +1134,6 @@ def list(
         :type resource_group_name: str
         :param location: The name of Azure region. Required.
         :type location: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either LinkerResource or the result of cls(response)
         :rtype: ~azure.core.paging.ItemPaged[~azure.mgmt.servicelinker.models.LinkerResource]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1241,17 +1155,16 @@ def list(
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_request(
+                _request = build_list_request(
                     subscription_id=subscription_id,
                     resource_group_name=resource_group_name,
                     location=location,
                     api_version=api_version,
-                    template_url=self.list.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -1263,13 +1176,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         def extract_data(pipeline_response):
             deserialized = self._deserialize("ResourceList", pipeline_response)
@@ -1279,11 +1192,11 @@ def extract_data(pipeline_response):
             return deserialized.next_link or None, iter(list_of_elem)
 
         def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1296,10 +1209,6 @@ def get_next(next_link=None):
 
         return ItemPaged(get_next, extract_data)
 
-    list.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors"
-    }
-
     @distributed_trace
     def get(
         self, subscription_id: str, resource_group_name: str, location: str, connector_name: str, **kwargs: Any
@@ -1315,7 +1224,6 @@ def get(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: LinkerResource or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.LinkerResource
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1334,22 +1242,21 @@ def get(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.LinkerResource] = kwargs.pop("cls", None)
 
-        request = build_get_request(
+        _request = build_get_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             connector_name=connector_name,
             api_version=api_version,
-            template_url=self.get.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1362,13 +1269,9 @@ def get(
         deserialized = self._deserialize("LinkerResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    get.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+        return deserialized  # type: ignore
 
     def _create_or_update_initial(
         self,
@@ -1376,7 +1279,7 @@ def _create_or_update_initial(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Union[_models.LinkerResource, IO],
+        parameters: Union[_models.LinkerResource, IO[bytes]],
         **kwargs: Any
     ) -> _models.LinkerResource:
         error_map = {
@@ -1402,7 +1305,7 @@ def _create_or_update_initial(
         else:
             _json = self._serialize.body(parameters, "LinkerResource")
 
-        request = build_create_or_update_request(
+        _request = build_create_or_update_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -1411,16 +1314,15 @@ def _create_or_update_initial(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._create_or_update_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1441,10 +1343,6 @@ def _create_or_update_initial(
 
         return deserialized  # type: ignore
 
-    _create_or_update_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
-
     @overload
     def begin_create_or_update(
         self,
@@ -1473,14 +1371,6 @@ def begin_create_or_update(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1494,7 +1384,7 @@ def begin_create_or_update(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -1511,18 +1401,10 @@ def begin_create_or_update(
         :param connector_name: The name of resource. Required.
         :type connector_name: str
         :param parameters: Connector details. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1536,7 +1418,7 @@ def begin_create_or_update(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Union[_models.LinkerResource, IO],
+        parameters: Union[_models.LinkerResource, IO[bytes]],
         **kwargs: Any
     ) -> LROPoller[_models.LinkerResource]:
         """Create or update Connector resource.
@@ -1550,19 +1432,9 @@ def begin_create_or_update(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :param parameters: Connector details. Is either a LinkerResource type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.LinkerResource or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: Connector details. Is either a LinkerResource type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.LinkerResource or IO[bytes]
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1596,7 +1468,7 @@ def begin_create_or_update(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("LinkerResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -1608,17 +1480,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.LinkerResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_create_or_update.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+        return LROPoller[_models.LinkerResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     def _delete_initial(  # pylint: disable=inconsistent-return-statements
         self, subscription_id: str, resource_group_name: str, location: str, connector_name: str, **kwargs: Any
@@ -1637,22 +1507,21 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
-        request = build_delete_request(
+        _request = build_delete_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             connector_name=connector_name,
             api_version=api_version,
-            template_url=self._delete_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1663,11 +1532,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if cls:
-            return cls(pipeline_response, None, {})
-
-    _delete_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+            return cls(pipeline_response, None, {})  # type: ignore
 
     @distributed_trace
     def begin_delete(
@@ -1684,14 +1549,6 @@ def begin_delete(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either None or the result of cls(response)
         :rtype: ~azure.core.polling.LROPoller[None]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1720,7 +1577,7 @@ def begin_delete(
 
         def get_long_running_output(pipeline_response):  # pylint: disable=inconsistent-return-statements
             if cls:
-                return cls(pipeline_response, None, {})
+                return cls(pipeline_response, None, {})  # type: ignore
 
         if polling is True:
             polling_method: PollingMethod = cast(
@@ -1731,17 +1588,13 @@ def get_long_running_output(pipeline_response):  # pylint: disable=inconsistent-
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[None].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_delete.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+        return LROPoller[None](self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
 
     def _update_initial(
         self,
@@ -1749,7 +1602,7 @@ def _update_initial(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Union[_models.LinkerPatch, IO],
+        parameters: Union[_models.LinkerPatch, IO[bytes]],
         **kwargs: Any
     ) -> _models.LinkerResource:
         error_map = {
@@ -1775,7 +1628,7 @@ def _update_initial(
         else:
             _json = self._serialize.body(parameters, "LinkerPatch")
 
-        request = build_update_request(
+        _request = build_update_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -1784,16 +1637,15 @@ def _update_initial(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._update_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1814,10 +1666,6 @@ def _update_initial(
 
         return deserialized  # type: ignore
 
-    _update_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
-
     @overload
     def begin_update(
         self,
@@ -1846,14 +1694,6 @@ def begin_update(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1867,7 +1707,7 @@ def begin_update(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -1884,18 +1724,10 @@ def begin_update(
         :param connector_name: The name of resource. Required.
         :type connector_name: str
         :param parameters: Connector details. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1909,7 +1741,7 @@ def begin_update(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Union[_models.LinkerPatch, IO],
+        parameters: Union[_models.LinkerPatch, IO[bytes]],
         **kwargs: Any
     ) -> LROPoller[_models.LinkerResource]:
         """Operation to update an existing Connector.
@@ -1923,19 +1755,9 @@ def begin_update(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :param parameters: Connector details. Is either a LinkerPatch type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.LinkerPatch or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: Connector details. Is either a LinkerPatch type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.LinkerPatch or IO[bytes]
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -1969,7 +1791,7 @@ def begin_update(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("LinkerResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -1981,17 +1803,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.LinkerResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_update.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}"
-    }
+        return LROPoller[_models.LinkerResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     def _validate_initial(
         self, subscription_id: str, resource_group_name: str, location: str, connector_name: str, **kwargs: Any
@@ -2010,22 +1830,21 @@ def _validate_initial(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[Optional[_models.ValidateOperationResult]] = kwargs.pop("cls", None)
 
-        request = build_validate_request(
+        _request = build_validate_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
             connector_name=connector_name,
             api_version=api_version,
-            template_url=self._validate_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2040,13 +1859,9 @@ def _validate_initial(
             deserialized = self._deserialize("ValidateOperationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    _validate_initial.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}/validate"
-    }
+        return deserialized  # type: ignore
 
     @distributed_trace
     def begin_validate(
@@ -2063,14 +1878,6 @@ def begin_validate(
         :type location: str
         :param connector_name: The name of resource. Required.
         :type connector_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either ValidateOperationResult or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.ValidateOperationResult]
@@ -2101,7 +1908,7 @@ def begin_validate(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("ValidateOperationResult", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -2113,17 +1920,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.ValidateOperationResult].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_validate.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}/validate"
-    }
+        return LROPoller[_models.ValidateOperationResult](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     @overload
     def generate_configurations(
@@ -2153,7 +1958,6 @@ def generate_configurations(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -2166,7 +1970,7 @@ def generate_configurations(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Optional[IO] = None,
+        parameters: Optional[IO[bytes]] = None,
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -2183,11 +1987,10 @@ def generate_configurations(
         :param connector_name: The name of resource. Required.
         :type connector_name: str
         :param parameters: Connection Info, including format, secret store, etc. Default value is None.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -2200,7 +2003,7 @@ def generate_configurations(
         resource_group_name: str,
         location: str,
         connector_name: str,
-        parameters: Optional[Union[_models.ConfigurationInfo, IO]] = None,
+        parameters: Optional[Union[_models.ConfigurationInfo, IO[bytes]]] = None,
         **kwargs: Any
     ) -> _models.ConfigurationResult:
         """Generate configurations for a Connector.
@@ -2215,12 +2018,8 @@ def generate_configurations(
         :param connector_name: The name of resource. Required.
         :type connector_name: str
         :param parameters: Connection Info, including format, secret store, etc. Is either a
-         ConfigurationInfo type or a IO type. Default value is None.
-        :type parameters: ~azure.mgmt.servicelinker.models.ConfigurationInfo or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
+         ConfigurationInfo type or a IO[bytes] type. Default value is None.
+        :type parameters: ~azure.mgmt.servicelinker.models.ConfigurationInfo or IO[bytes]
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -2251,7 +2050,7 @@ def generate_configurations(
             else:
                 _json = None
 
-        request = build_generate_configurations_request(
+        _request = build_generate_configurations_request(
             subscription_id=subscription_id,
             resource_group_name=resource_group_name,
             location=location,
@@ -2260,16 +2059,15 @@ def generate_configurations(
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self.generate_configurations.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2282,10 +2080,6 @@ def generate_configurations(
         deserialized = self._deserialize("ConfigurationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    generate_configurations.metadata = {
-        "url": "/subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.ServiceLinker/locations/{location}/connectors/{connectorName}/generateConfigurations"
-    }
+        return deserialized  # type: ignore
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_linker_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_linker_operations.py
index 0d940a434140..5c59758de9f5 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_linker_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_linker_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -250,7 +250,6 @@ def list(self, resource_uri: str, **kwargs: Any) -> Iterable["_models.LinkerReso
         :param resource_uri: The fully qualified Azure Resource manager identifier of the resource to
          be connected. Required.
         :type resource_uri: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either LinkerResource or the result of cls(response)
         :rtype: ~azure.core.paging.ItemPaged[~azure.mgmt.servicelinker.models.LinkerResource]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -272,15 +271,14 @@ def list(self, resource_uri: str, **kwargs: Any) -> Iterable["_models.LinkerReso
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_request(
+                _request = build_list_request(
                     resource_uri=resource_uri,
                     api_version=api_version,
-                    template_url=self.list.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -292,13 +290,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         def extract_data(pipeline_response):
             deserialized = self._deserialize("ResourceList", pipeline_response)
@@ -308,11 +306,11 @@ def extract_data(pipeline_response):
             return deserialized.next_link or None, iter(list_of_elem)
 
         def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -325,8 +323,6 @@ def get_next(next_link=None):
 
         return ItemPaged(get_next, extract_data)
 
-    list.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers"}
-
     @distributed_trace
     def get(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _models.LinkerResource:
         """Returns Linker resource for a given name.
@@ -336,7 +332,6 @@ def get(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _models.Lin
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: LinkerResource or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.LinkerResource
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -355,20 +350,19 @@ def get(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _models.Lin
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.LinkerResource] = kwargs.pop("cls", None)
 
-        request = build_get_request(
+        _request = build_get_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
-            template_url=self.get.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -381,14 +375,12 @@ def get(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _models.Lin
         deserialized = self._deserialize("LinkerResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    get.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+        return deserialized  # type: ignore
 
     def _create_or_update_initial(
-        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerResource, IO], **kwargs: Any
+        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerResource, IO[bytes]], **kwargs: Any
     ) -> _models.LinkerResource:
         error_map = {
             401: ClientAuthenticationError,
@@ -413,23 +405,22 @@ def _create_or_update_initial(
         else:
             _json = self._serialize.body(parameters, "LinkerResource")
 
-        request = build_create_or_update_request(
+        _request = build_create_or_update_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._create_or_update_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -450,10 +441,6 @@ def _create_or_update_initial(
 
         return deserialized  # type: ignore
 
-    _create_or_update_initial.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"
-    }
-
     @overload
     def begin_create_or_update(
         self,
@@ -476,14 +463,6 @@ def begin_create_or_update(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -495,7 +474,7 @@ def begin_create_or_update(
         self,
         resource_uri: str,
         linker_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -508,18 +487,10 @@ def begin_create_or_update(
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
         :param parameters: Linker details. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -528,7 +499,7 @@ def begin_create_or_update(
 
     @distributed_trace
     def begin_create_or_update(
-        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerResource, IO], **kwargs: Any
+        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerResource, IO[bytes]], **kwargs: Any
     ) -> LROPoller[_models.LinkerResource]:
         """Create or update Linker resource.
 
@@ -537,19 +508,9 @@ def begin_create_or_update(
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :param parameters: Linker details. Is either a LinkerResource type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.LinkerResource or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: Linker details. Is either a LinkerResource type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.LinkerResource or IO[bytes]
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -581,7 +542,7 @@ def begin_create_or_update(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("LinkerResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -593,15 +554,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.LinkerResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_create_or_update.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+        return LROPoller[_models.LinkerResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     def _delete_initial(  # pylint: disable=inconsistent-return-statements
         self, resource_uri: str, linker_name: str, **kwargs: Any
@@ -620,20 +581,19 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
-        request = build_delete_request(
+        _request = build_delete_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
-            template_url=self._delete_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -644,9 +604,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if cls:
-            return cls(pipeline_response, None, {})
-
-    _delete_initial.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+            return cls(pipeline_response, None, {})  # type: ignore
 
     @distributed_trace
     def begin_delete(self, resource_uri: str, linker_name: str, **kwargs: Any) -> LROPoller[None]:
@@ -657,14 +615,6 @@ def begin_delete(self, resource_uri: str, linker_name: str, **kwargs: Any) -> LR
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either None or the result of cls(response)
         :rtype: ~azure.core.polling.LROPoller[None]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -691,7 +641,7 @@ def begin_delete(self, resource_uri: str, linker_name: str, **kwargs: Any) -> LR
 
         def get_long_running_output(pipeline_response):  # pylint: disable=inconsistent-return-statements
             if cls:
-                return cls(pipeline_response, None, {})
+                return cls(pipeline_response, None, {})  # type: ignore
 
         if polling is True:
             polling_method: PollingMethod = cast(
@@ -702,18 +652,16 @@ def get_long_running_output(pipeline_response):  # pylint: disable=inconsistent-
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[None].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_delete.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+        return LROPoller[None](self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
 
     def _update_initial(
-        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerPatch, IO], **kwargs: Any
+        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerPatch, IO[bytes]], **kwargs: Any
     ) -> _models.LinkerResource:
         error_map = {
             401: ClientAuthenticationError,
@@ -738,23 +686,22 @@ def _update_initial(
         else:
             _json = self._serialize.body(parameters, "LinkerPatch")
 
-        request = build_update_request(
+        _request = build_update_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._update_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -775,8 +722,6 @@ def _update_initial(
 
         return deserialized  # type: ignore
 
-    _update_initial.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
-
     @overload
     def begin_update(
         self,
@@ -799,14 +744,6 @@ def begin_update(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -818,7 +755,7 @@ def begin_update(
         self,
         resource_uri: str,
         linker_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -831,18 +768,10 @@ def begin_update(
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
         :param parameters: Linker details. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -851,7 +780,7 @@ def begin_update(
 
     @distributed_trace
     def begin_update(
-        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerPatch, IO], **kwargs: Any
+        self, resource_uri: str, linker_name: str, parameters: Union[_models.LinkerPatch, IO[bytes]], **kwargs: Any
     ) -> LROPoller[_models.LinkerResource]:
         """Operation to update an existing Linker.
 
@@ -860,19 +789,8 @@ def begin_update(
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :param parameters: Linker details. Is either a LinkerPatch type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.LinkerPatch or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: Linker details. Is either a LinkerPatch type or a IO[bytes] type. Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.LinkerPatch or IO[bytes]
         :return: An instance of LROPoller that returns either LinkerResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.LinkerResource]
@@ -904,7 +822,7 @@ def begin_update(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("LinkerResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -916,15 +834,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.LinkerResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_update.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}"}
+        return LROPoller[_models.LinkerResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     def _validate_initial(
         self, resource_uri: str, linker_name: str, **kwargs: Any
@@ -943,20 +861,19 @@ def _validate_initial(
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[Optional[_models.ValidateOperationResult]] = kwargs.pop("cls", None)
 
-        request = build_validate_request(
+        _request = build_validate_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
-            template_url=self._validate_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -971,13 +888,9 @@ def _validate_initial(
             deserialized = self._deserialize("ValidateOperationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    _validate_initial.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}/validateLinker"
-    }
+        return deserialized  # type: ignore
 
     @distributed_trace
     def begin_validate(
@@ -990,14 +903,6 @@ def begin_validate(
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either ValidateOperationResult or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.ValidateOperationResult]
@@ -1026,7 +931,7 @@ def begin_validate(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("ValidateOperationResult", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -1038,17 +943,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.ValidateOperationResult].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_validate.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}/validateLinker"
-    }
+        return LROPoller[_models.ValidateOperationResult](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     @distributed_trace
     def list_configurations(self, resource_uri: str, linker_name: str, **kwargs: Any) -> _models.ConfigurationResult:
@@ -1059,7 +962,6 @@ def list_configurations(self, resource_uri: str, linker_name: str, **kwargs: Any
         :type resource_uri: str
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -1078,20 +980,19 @@ def list_configurations(self, resource_uri: str, linker_name: str, **kwargs: Any
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.ConfigurationResult] = kwargs.pop("cls", None)
 
-        request = build_list_configurations_request(
+        _request = build_list_configurations_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
-            template_url=self.list_configurations.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1104,10 +1005,6 @@ def list_configurations(self, resource_uri: str, linker_name: str, **kwargs: Any
         deserialized = self._deserialize("ConfigurationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    list_configurations.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}/listConfigurations"
-    }
+        return deserialized  # type: ignore
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_linkers_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_linkers_operations.py
index e8f0a14de846..4b435a8fe7ce 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_linkers_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_linkers_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -249,7 +249,6 @@ def list_dryrun(self, resource_uri: str, **kwargs: Any) -> Iterable["_models.Dry
         :param resource_uri: The fully qualified Azure Resource manager identifier of the resource to
          be connected. Required.
         :type resource_uri: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either DryrunResource or the result of cls(response)
         :rtype: ~azure.core.paging.ItemPaged[~azure.mgmt.servicelinker.models.DryrunResource]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -271,15 +270,14 @@ def list_dryrun(self, resource_uri: str, **kwargs: Any) -> Iterable["_models.Dry
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_dryrun_request(
+                _request = build_list_dryrun_request(
                     resource_uri=resource_uri,
                     api_version=api_version,
-                    template_url=self.list_dryrun.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -291,13 +289,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         def extract_data(pipeline_response):
             deserialized = self._deserialize("DryrunList", pipeline_response)
@@ -307,11 +305,11 @@ def extract_data(pipeline_response):
             return deserialized.next_link or None, iter(list_of_elem)
 
         def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -324,8 +322,6 @@ def get_next(next_link=None):
 
         return ItemPaged(get_next, extract_data)
 
-    list_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns"}
-
     @distributed_trace
     def get_dryrun(self, resource_uri: str, dryrun_name: str, **kwargs: Any) -> _models.DryrunResource:
         """get a dryrun job.
@@ -335,7 +331,6 @@ def get_dryrun(self, resource_uri: str, dryrun_name: str, **kwargs: Any) -> _mod
         :type resource_uri: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: DryrunResource or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.DryrunResource
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -354,20 +349,19 @@ def get_dryrun(self, resource_uri: str, dryrun_name: str, **kwargs: Any) -> _mod
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[_models.DryrunResource] = kwargs.pop("cls", None)
 
-        request = build_get_dryrun_request(
+        _request = build_get_dryrun_request(
             resource_uri=resource_uri,
             dryrun_name=dryrun_name,
             api_version=api_version,
-            template_url=self.get_dryrun.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -380,14 +374,12 @@ def get_dryrun(self, resource_uri: str, dryrun_name: str, **kwargs: Any) -> _mod
         deserialized = self._deserialize("DryrunResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    get_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+        return deserialized  # type: ignore
 
     def _create_dryrun_initial(
-        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunResource, IO], **kwargs: Any
+        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunResource, IO[bytes]], **kwargs: Any
     ) -> _models.DryrunResource:
         error_map = {
             401: ClientAuthenticationError,
@@ -412,23 +404,22 @@ def _create_dryrun_initial(
         else:
             _json = self._serialize.body(parameters, "DryrunResource")
 
-        request = build_create_dryrun_request(
+        _request = build_create_dryrun_request(
             resource_uri=resource_uri,
             dryrun_name=dryrun_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._create_dryrun_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -449,8 +440,6 @@ def _create_dryrun_initial(
 
         return deserialized  # type: ignore
 
-    _create_dryrun_initial.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
-
     @overload
     def begin_create_dryrun(
         self,
@@ -473,14 +462,6 @@ def begin_create_dryrun(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -492,7 +473,7 @@ def begin_create_dryrun(
         self,
         resource_uri: str,
         dryrun_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -505,18 +486,10 @@ def begin_create_dryrun(
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
         :param parameters: dryrun resource. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -525,7 +498,7 @@ def begin_create_dryrun(
 
     @distributed_trace
     def begin_create_dryrun(
-        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunResource, IO], **kwargs: Any
+        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunResource, IO[bytes]], **kwargs: Any
     ) -> LROPoller[_models.DryrunResource]:
         """create a dryrun job to do necessary check before actual creation.
 
@@ -534,19 +507,9 @@ def begin_create_dryrun(
         :type resource_uri: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :param parameters: dryrun resource. Is either a DryrunResource type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.DryrunResource or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: dryrun resource. Is either a DryrunResource type or a IO[bytes] type.
+         Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.DryrunResource or IO[bytes]
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -578,7 +541,7 @@ def begin_create_dryrun(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("DryrunResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -590,18 +553,18 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.DryrunResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_create_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+        return LROPoller[_models.DryrunResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     def _update_dryrun_initial(
-        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunPatch, IO], **kwargs: Any
+        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunPatch, IO[bytes]], **kwargs: Any
     ) -> Optional[_models.DryrunResource]:
         error_map = {
             401: ClientAuthenticationError,
@@ -626,23 +589,22 @@ def _update_dryrun_initial(
         else:
             _json = self._serialize.body(parameters, "DryrunPatch")
 
-        request = build_update_dryrun_request(
+        _request = build_update_dryrun_request(
             resource_uri=resource_uri,
             dryrun_name=dryrun_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self._update_dryrun_initial.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -657,11 +619,9 @@ def _update_dryrun_initial(
             deserialized = self._deserialize("DryrunResource", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    _update_dryrun_initial.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+        return deserialized  # type: ignore
 
     @overload
     def begin_update_dryrun(
@@ -685,14 +645,6 @@ def begin_update_dryrun(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -704,7 +656,7 @@ def begin_update_dryrun(
         self,
         resource_uri: str,
         dryrun_name: str,
-        parameters: IO,
+        parameters: IO[bytes],
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -717,18 +669,10 @@ def begin_update_dryrun(
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
         :param parameters: dryrun resource. Required.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -737,7 +681,7 @@ def begin_update_dryrun(
 
     @distributed_trace
     def begin_update_dryrun(
-        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunPatch, IO], **kwargs: Any
+        self, resource_uri: str, dryrun_name: str, parameters: Union[_models.DryrunPatch, IO[bytes]], **kwargs: Any
     ) -> LROPoller[_models.DryrunResource]:
         """add a dryrun job to do necessary check before actual creation.
 
@@ -746,19 +690,8 @@ def begin_update_dryrun(
         :type resource_uri: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :param parameters: dryrun resource. Is either a DryrunPatch type or a IO type. Required.
-        :type parameters: ~azure.mgmt.servicelinker.models.DryrunPatch or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
-        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
-        :keyword polling: By default, your polling method will be ARMPolling. Pass in False for this
-         operation to not poll, or pass in your own initialized polling object for a personal polling
-         strategy.
-        :paramtype polling: bool or ~azure.core.polling.PollingMethod
-        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no
-         Retry-After header is present.
+        :param parameters: dryrun resource. Is either a DryrunPatch type or a IO[bytes] type. Required.
+        :type parameters: ~azure.mgmt.servicelinker.models.DryrunPatch or IO[bytes]
         :return: An instance of LROPoller that returns either DryrunResource or the result of
          cls(response)
         :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.servicelinker.models.DryrunResource]
@@ -790,7 +723,7 @@ def begin_update_dryrun(
         def get_long_running_output(pipeline_response):
             deserialized = self._deserialize("DryrunResource", pipeline_response)
             if cls:
-                return cls(pipeline_response, deserialized, {})
+                return cls(pipeline_response, deserialized, {})  # type: ignore
             return deserialized
 
         if polling is True:
@@ -802,15 +735,15 @@ def get_long_running_output(pipeline_response):
         else:
             polling_method = polling
         if cont_token:
-            return LROPoller.from_continuation_token(
+            return LROPoller[_models.DryrunResource].from_continuation_token(
                 polling_method=polling_method,
                 continuation_token=cont_token,
                 client=self._client,
                 deserialization_callback=get_long_running_output,
             )
-        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)  # type: ignore
-
-    begin_update_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+        return LROPoller[_models.DryrunResource](
+            self._client, raw_result, get_long_running_output, polling_method  # type: ignore
+        )
 
     @distributed_trace
     def delete_dryrun(  # pylint: disable=inconsistent-return-statements
@@ -823,7 +756,6 @@ def delete_dryrun(  # pylint: disable=inconsistent-return-statements
         :type resource_uri: str
         :param dryrun_name: The name of dryrun. Required.
         :type dryrun_name: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: None or the result of cls(response)
         :rtype: None
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -842,20 +774,19 @@ def delete_dryrun(  # pylint: disable=inconsistent-return-statements
         api_version: str = kwargs.pop("api_version", _params.pop("api-version", self._config.api_version))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
-        request = build_delete_dryrun_request(
+        _request = build_delete_dryrun_request(
             resource_uri=resource_uri,
             dryrun_name=dryrun_name,
             api_version=api_version,
-            template_url=self.delete_dryrun.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -866,9 +797,7 @@ def delete_dryrun(  # pylint: disable=inconsistent-return-statements
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
         if cls:
-            return cls(pipeline_response, None, {})
-
-    delete_dryrun.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/dryruns/{dryrunName}"}
+            return cls(pipeline_response, None, {})  # type: ignore
 
     @overload
     def generate_configurations(
@@ -892,7 +821,6 @@ def generate_configurations(
         :keyword content_type: Body Parameter content-type. Content type parameter for JSON body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -903,7 +831,7 @@ def generate_configurations(
         self,
         resource_uri: str,
         linker_name: str,
-        parameters: Optional[IO] = None,
+        parameters: Optional[IO[bytes]] = None,
         *,
         content_type: str = "application/json",
         **kwargs: Any
@@ -916,11 +844,10 @@ def generate_configurations(
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
         :param parameters: Connection Info, including format, secret store, etc. Default value is None.
-        :type parameters: IO
+        :type parameters: IO[bytes]
         :keyword content_type: Body Parameter content-type. Content type parameter for binary body.
          Default value is "application/json".
         :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -931,7 +858,7 @@ def generate_configurations(
         self,
         resource_uri: str,
         linker_name: str,
-        parameters: Optional[Union[_models.ConfigurationInfo, IO]] = None,
+        parameters: Optional[Union[_models.ConfigurationInfo, IO[bytes]]] = None,
         **kwargs: Any
     ) -> _models.ConfigurationResult:
         """Generate configurations for a Linker.
@@ -942,12 +869,8 @@ def generate_configurations(
         :param linker_name: The name Linker resource. Required.
         :type linker_name: str
         :param parameters: Connection Info, including format, secret store, etc. Is either a
-         ConfigurationInfo type or a IO type. Default value is None.
-        :type parameters: ~azure.mgmt.servicelinker.models.ConfigurationInfo or IO
-        :keyword content_type: Body Parameter content-type. Known values are: 'application/json'.
-         Default value is None.
-        :paramtype content_type: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
+         ConfigurationInfo type or a IO[bytes] type. Default value is None.
+        :type parameters: ~azure.mgmt.servicelinker.models.ConfigurationInfo or IO[bytes]
         :return: ConfigurationResult or the result of cls(response)
         :rtype: ~azure.mgmt.servicelinker.models.ConfigurationResult
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -978,23 +901,22 @@ def generate_configurations(
             else:
                 _json = None
 
-        request = build_generate_configurations_request(
+        _request = build_generate_configurations_request(
             resource_uri=resource_uri,
             linker_name=linker_name,
             api_version=api_version,
             content_type=content_type,
             json=_json,
             content=_content,
-            template_url=self.generate_configurations.metadata["url"],
             headers=_headers,
             params=_params,
         )
-        request = _convert_request(request)
-        request.url = self._client.format_url(request.url)
+        _request = _convert_request(_request)
+        _request.url = self._client.format_url(_request.url)
 
         _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=_stream, **kwargs
+            _request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1007,13 +929,9 @@ def generate_configurations(
         deserialized = self._deserialize("ConfigurationResult", pipeline_response)
 
         if cls:
-            return cls(pipeline_response, deserialized, {})
-
-        return deserialized
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-    generate_configurations.metadata = {
-        "url": "/{resourceUri}/providers/Microsoft.ServiceLinker/linkers/{linkerName}/generateConfigurations"
-    }
+        return deserialized  # type: ignore
 
     @distributed_trace
     def list_dapr_configurations(
@@ -1024,7 +942,6 @@ def list_dapr_configurations(
         :param resource_uri: The fully qualified Azure Resource manager identifier of the resource to
          be connected. Required.
         :type resource_uri: str
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either DaprConfigurationResource or the result of
          cls(response)
         :rtype:
@@ -1048,15 +965,14 @@ def list_dapr_configurations(
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_dapr_configurations_request(
+                _request = build_list_dapr_configurations_request(
                     resource_uri=resource_uri,
                     api_version=api_version,
-                    template_url=self.list_dapr_configurations.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -1068,13 +984,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         def extract_data(pipeline_response):
             deserialized = self._deserialize("DaprConfigurationList", pipeline_response)
@@ -1084,11 +1000,11 @@ def extract_data(pipeline_response):
             return deserialized.next_link or None, iter(list_of_elem)
 
         def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1100,5 +1016,3 @@ def get_next(next_link=None):
             return pipeline_response
 
         return ItemPaged(get_next, extract_data)
-
-    list_dapr_configurations.metadata = {"url": "/{resourceUri}/providers/Microsoft.ServiceLinker/daprConfigurations"}
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_operations.py b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_operations.py
index 501a3a17324c..8a4cdd7fc58b 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_operations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/azure/mgmt/servicelinker/operations/_operations.py
@@ -1,4 +1,4 @@
-# pylint: disable=too-many-lines
+# pylint: disable=too-many-lines,too-many-statements
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
@@ -78,7 +78,6 @@ def __init__(self, *args, **kwargs):
     def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         """Lists the available ServiceLinker REST API operations.
 
-        :keyword callable cls: A custom type or function that will be passed the direct response
         :return: An iterator like instance of either Operation or the result of cls(response)
         :rtype: ~azure.core.paging.ItemPaged[~azure.mgmt.servicelinker.models.Operation]
         :raises ~azure.core.exceptions.HttpResponseError:
@@ -100,14 +99,13 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         def prepare_request(next_link=None):
             if not next_link:
 
-                request = build_list_request(
+                _request = build_list_request(
                     api_version=api_version,
-                    template_url=self.list.metadata["url"],
                     headers=_headers,
                     params=_params,
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
 
             else:
                 # make call to next link with the client's api-version
@@ -119,13 +117,13 @@ def prepare_request(next_link=None):
                     }
                 )
                 _next_request_params["api-version"] = self._config.api_version
-                request = HttpRequest(
+                _request = HttpRequest(
                     "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
                 )
-                request = _convert_request(request)
-                request.url = self._client.format_url(request.url)
-                request.method = "GET"
-            return request
+                _request = _convert_request(_request)
+                _request.url = self._client.format_url(_request.url)
+                _request.method = "GET"
+            return _request
 
         def extract_data(pipeline_response):
             deserialized = self._deserialize("OperationListResult", pipeline_response)
@@ -135,11 +133,11 @@ def extract_data(pipeline_response):
             return deserialized.next_link or None, iter(list_of_elem)
 
         def get_next(next_link=None):
-            request = prepare_request(next_link)
+            _request = prepare_request(next_link)
 
             _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=_stream, **kwargs
+                _request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -151,5 +149,3 @@ def get_next(next_link=None):
             return pipeline_response
 
         return ItemPaged(get_next, extract_data)
-
-    list.metadata = {"url": "/providers/Microsoft.ServiceLinker/operations"}
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/configuration_names_list.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/configuration_names_list.py
index 18b07075b19e..aecf43be11eb 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/configuration_names_list.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/configuration_names_list.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_create.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_create.py
index e7b1deb07625..d8e7709e7fba 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_create.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_create.py
@@ -6,7 +6,10 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
+from typing import Any, IO, Union
+
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_delete.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_delete.py
index 78364a23cd36..9f18063d73c4 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_delete.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_delete.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_get.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_get.py
index 8fdc973509c4..94682869f841 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_get.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_get.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_list.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_list.py
index ca39bef4454d..996d28c99d71 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_list.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_list.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_update.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_update.py
index 1ada6f82ebf5..d93757ea34fd 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_update.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_dryrun_update.py
@@ -6,7 +6,10 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
+from typing import Any, IO, Union
+
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_list.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_list.py
index 948b5188d330..e409490f2f1e 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_list.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connector_list.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connectors.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connectors.py
index bbfa71d15593..ae1c851d9bb6 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connectors.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/connectors.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_connector.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_connector.py
index aeec7f5aadf2..96b4636e3dca 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_connector.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_connector.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_dryrun.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_dryrun.py
index 802f49a1b93f..35c31ee67356 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_dryrun.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_dryrun.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_linker.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_linker.py
index 481d5b2369bc..8d7ddad5e7ea 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_linker.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/delete_linker.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/generate_configurations.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/generate_configurations.py
index bec2a04b9fb6..63dddf823761 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/generate_configurations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/generate_configurations.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_configurations.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_configurations.py
index cd568016859b..33aca750739c 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_configurations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_configurations.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_dapr_configurations.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_dapr_configurations.py
index 27b3f7042e14..850886163ff4 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_dapr_configurations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_dapr_configurations.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_dryrun.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_dryrun.py
index b6f4c545bd08..e68f3b9af1b3 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_dryrun.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/get_dryrun.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker.py
index 17af45e5f777..0b2536d6a894 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker_generate_configurations.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker_generate_configurations.py
index 72e5867916b7..a928b074c75d 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker_generate_configurations.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker_generate_configurations.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker_list.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker_list.py
index bdb2e3910a05..36c473d47bd6 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker_list.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/linker_list.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/list_dryrun.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/list_dryrun.py
index b08bd47c3b00..4315ea455025 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/list_dryrun.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/list_dryrun.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/operations_list.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/operations_list.py
index 886ff5129dc4..d0655ccc6226 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/operations_list.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/operations_list.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_connector.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_connector.py
index 0390b71a75bb..de6949bb4f25 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_connector.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_connector.py
@@ -6,7 +6,10 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
+from typing import Any, IO, Union
+
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_dryrun.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_dryrun.py
index 268679c3fa45..3b646fe1a93e 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_dryrun.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_dryrun.py
@@ -6,7 +6,10 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
+from typing import Any, IO, Union
+
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_linker.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_linker.py
index fc86f70ac479..540af7c479e7 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_linker.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/patch_linker.py
@@ -6,7 +6,10 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
+from typing import Any, IO, Union
+
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_connector.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_connector.py
index 797ad53c067f..3cb30512975e 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_connector.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_connector.py
@@ -6,7 +6,10 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
+from typing import Any, IO, Union
+
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_dryrun.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_dryrun.py
index dd63b35c1b95..d691e86b86e0 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_dryrun.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_dryrun.py
@@ -6,7 +6,10 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
+from typing import Any, IO, Union
+
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_linker.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_linker.py
index 2e0d51c400f7..0fcde84db489 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_linker.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/put_linker.py
@@ -6,7 +6,10 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
+from typing import Any, IO, Union
+
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/validate_connector_success.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/validate_connector_success.py
index 7c52662c44d2..230b114c2767 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/validate_connector_success.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/validate_connector_success.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/validate_linker_success.py b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/validate_linker_success.py
index 4c0053398e65..af5be30d2782 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/validate_linker_success.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/generated_samples/validate_linker_success.py
@@ -7,6 +7,7 @@
 # --------------------------------------------------------------------------
 
 from azure.identity import DefaultAzureCredential
+
 from azure.mgmt.servicelinker import ServiceLinkerManagementClient
 
 """
diff --git a/sdk/servicelinker/azure-mgmt-servicelinker/setup.py b/sdk/servicelinker/azure-mgmt-servicelinker/setup.py
index 2b410cf24d40..d59453bb65bc 100644
--- a/sdk/servicelinker/azure-mgmt-servicelinker/setup.py
+++ b/sdk/servicelinker/azure-mgmt-servicelinker/setup.py
@@ -74,9 +74,9 @@
         "pytyped": ["py.typed"],
     },
     install_requires=[
-        "isodate<1.0.0,>=0.6.1",
-        "azure-common~=1.1",
-        "azure-mgmt-core>=1.3.2,<2.0.0",
+        "isodate>=0.6.1",
+        "azure-common>=1.1",
+        "azure-mgmt-core>=1.3.2",
     ],
     python_requires=">=3.8",
 )