diff --git a/specification/digitaltwins/data-plane/Microsoft.DigitalTwins/stable/2023-10-31/digitaltwins.json b/specification/digitaltwins/data-plane/Microsoft.DigitalTwins/stable/2023-10-31/digitaltwins.json
index 375539d44431..eb7795ee14b2 100644
--- a/specification/digitaltwins/data-plane/Microsoft.DigitalTwins/stable/2023-10-31/digitaltwins.json
+++ b/specification/digitaltwins/data-plane/Microsoft.DigitalTwins/stable/2023-10-31/digitaltwins.json
@@ -16,127 +16,6 @@
     "application/json"
   ],
   "paths": {
-    "/models": {
-      "parameters": [
-        {
-          "$ref": "#/parameters/traceparent"
-        },
-        {
-          "$ref": "#/parameters/tracestate"
-        }
-      ],
-      "post": {
-        "tags": [
-          "Models"
-        ],
-        "description": "Uploads one or more models. When any error occurs, no models are uploaded.\nStatus codes:\n* 201 Created\n* 400 Bad Request\n  * DTDLParserError - The models provided are not valid DTDL.\n  * InvalidArgument - The model id is invalid.\n  * LimitExceeded - The maximum number of model ids allowed in 'dependenciesFor' has been reached.\n  * ModelVersionNotSupported - The version of DTDL used is not supported.\n* 409 Conflict\n  * ModelAlreadyExists - The model provided already exists.",
-        "operationId": "DigitalTwinModels_Add",
-        "x-ms-examples": {
-          "Add models": {
-            "$ref": "./examples/ModelAdd.json"
-          }
-        },
-        "parameters": [
-          {
-            "name": "models",
-            "in": "body",
-            "description": "An array of models to add.",
-            "required": true,
-            "schema": {
-              "type": "array",
-              "minItems": 1,
-              "uniqueItems": true,
-              "items": {
-                "type": "object"
-              }
-            }
-          },
-          {
-            "$ref": "#/parameters/api-version"
-          }
-        ],
-        "responses": {
-          "201": {
-            "description": "Success",
-            "schema": {
-              "$ref": "#/definitions/NonPagedDigitalTwinsModelDataCollection"
-            }
-          },
-          "default": {
-            "description": "Default response.",
-            "headers": {
-              "x-ms-error-code": {
-                "type": "string",
-                "description": "Error code for specific error that occurred."
-              }
-            },
-            "schema": {
-              "$ref": "#/definitions/ErrorResponse"
-            }
-          }
-        }
-      },
-      "get": {
-        "tags": [
-          "Models"
-        ],
-        "description": "Retrieves model metadata and, optionally, model definitions.\nStatus codes:\n* 200 OK\n* 400 Bad Request\n  * InvalidArgument - The model id is invalid.\n  * LimitExceeded - The maximum number of model ids allowed in 'dependenciesFor' has been reached.\n* 404 Not Found\n  * ModelNotFound - The model was not found.",
-        "x-ms-pageable": {
-          "nextLinkName": "nextLink"
-        },
-        "operationId": "DigitalTwinModels_List",
-        "x-ms-examples": {
-          "List models": {
-            "$ref": "./examples/ModelsGet.json"
-          },
-          "List models (include dependencies and definitions)": {
-            "$ref": "./examples/ModelsGetWithDependenciesAndIncludeModelDefinition.json"
-          }
-        },
-        "parameters": [
-          {
-            "name": "dependenciesFor",
-            "in": "query",
-            "description": "If specified, only return the set of the specified models along with their dependencies. If omitted, all models are retrieved.",
-            "required": false,
-            "type": "array",
-            "collectionFormat": "multi",
-            "items": {
-              "type": "string"
-            }
-          },
-          {
-            "$ref": "#/parameters/includeModelDefinition"
-          },
-          {
-            "$ref": "#/parameters/max-items-per-page"
-          },
-          {
-            "$ref": "#/parameters/api-version"
-          }
-        ],
-        "responses": {
-          "200": {
-            "description": "Success",
-            "schema": {
-              "$ref": "#/definitions/PagedDigitalTwinsModelDataCollection"
-            }
-          },
-          "default": {
-            "description": "Default response.",
-            "headers": {
-              "x-ms-error-code": {
-                "type": "string",
-                "description": "Error code for specific error that occurred."
-              }
-            },
-            "schema": {
-              "$ref": "#/definitions/ErrorResponse"
-            }
-          }
-        }
-      }
-    },
     "/models/{id}": {
       "parameters": [
         {
@@ -282,77 +161,6 @@
         }
       }
     },
-    "/query": {
-      "parameters": [
-        {
-          "$ref": "#/parameters/traceparent"
-        },
-        {
-          "$ref": "#/parameters/tracestate"
-        }
-      ],
-      "post": {
-        "tags": [
-          "Query"
-        ],
-        "operationId": "Query_QueryTwins",
-        "description": "Executes a query that allows traversing relationships and filtering by property values.\nStatus codes:\n* 200 OK\n* 400 Bad Request\n  * BadRequest - The continuation token is invalid.\n  * SqlQueryError - The query contains some errors.\n  * TimeoutError - The query execution timed out after 60 seconds. Try simplifying the query or adding conditions to reduce the result size.\n * 429 Too Many Requests\n  * QuotaReachedError - The maximum query rate limit has been reached.",
-        "x-ms-examples": {
-          "Query for digital twins": {
-            "$ref": "./examples/QueryFirstPage.json"
-          },
-          "Retrieve paged query results": {
-            "$ref": "./examples/QueryNextPage.json"
-          },
-          "Query for digital twins through a relationship": {
-            "$ref": "./examples/QueryJoin.json"
-          }
-        },
-        "parameters": [
-          {
-            "name": "querySpecification",
-            "in": "body",
-            "description": "The query specification to execute.",
-            "required": true,
-            "schema": {
-              "$ref": "#/definitions/QuerySpecification"
-            }
-          },
-          {
-            "$ref": "#/parameters/max-items-per-page"
-          },
-          {
-            "$ref": "#/parameters/api-version"
-          }
-        ],
-        "responses": {
-          "200": {
-            "description": "Success",
-            "schema": {
-              "$ref": "#/definitions/QueryResult"
-            },
-            "headers": {
-              "query-charge": {
-                "description": "The query charge.",
-                "type": "number"
-              }
-            }
-          },
-          "default": {
-            "description": "Default response.",
-            "headers": {
-              "x-ms-error-code": {
-                "type": "string",
-                "description": "Error code for specific error that occurred."
-              }
-            },
-            "schema": {
-              "$ref": "#/definitions/ErrorResponse"
-            }
-          }
-        }
-      }
-    },
     "/digitaltwins/{id}": {
       "parameters": [
         {
diff --git a/specificationRepositoryConfiguration.json b/specificationRepositoryConfiguration.json
index 9c6ad529e741..9a95f0680257 100644
--- a/specificationRepositoryConfiguration.json
+++ b/specificationRepositoryConfiguration.json
@@ -4,17 +4,20 @@
   "sdkRepositoryMappings": {
     "azure-sdk-for-go": {
       "integrationRepository": "azure-sdk/azure-sdk-for-go",
-      "mainRepository": "Azure/azure-sdk-for-go",
+      "mainRepository": "Alancere/azure-sdk-for-go",
+      "mainBranch": "fix_generator_tool_0807",
       "configFilePath": "eng/swagger_to_sdk_config.json"
     },
     "azure-sdk-for-java": {
       "integrationRepository": "azure-sdk/azure-sdk-for-java",
-      "mainRepository": "Azure/azure-sdk-for-java",
+      "mainRepository": "XiaofeiCao/azure-sdk-for-java",
+      "mainBranch": "breaking_change_detection",
       "configFilePath": "eng/automation/swagger_to_sdk_config.json"
     },
     "azure-sdk-for-js": {
       "integrationRepository": "azure-sdk/azure-sdk-for-js",
-      "mainRepository": "Azure/azure-sdk-for-js"
+      "mainRepository": "test-repo-billy/azure-sdk-for-js",
+      "mainBranch": "test_repo_breaking_change_mlc"
     },
     "azure-sdk-for-net": {
       "integrationRepository": "azure-sdk/azure-sdk-for-net",
@@ -27,7 +30,8 @@
     },
     "azure-sdk-for-python": {
       "integrationRepository": "azure-sdk/azure-sdk-for-python",
-      "mainRepository": "Azure/azure-sdk-for-python"
+      "mainRepository": "Azure/azure-sdk-for-python",
+      "mainBranch": "pipeline-optimize-for-multi-input"
     },
     "azure-powershell": {
       "integrationRepository": "azure-sdk/azure-powershell",
@@ -78,4 +82,4 @@
     "@azure-tools/typespec-ts": "azure-sdk-for-js",
     "@azure-tools/typespec-go": "azure-sdk-for-go"
   }
-}
+}
\ No newline at end of file