message: Correct operation group names
diff: "CognitiveServicesAccounts"
  ],
  "description": "Create Cognitive Services Account. Accounts is a resource group wide resource type. It holds the keys for developer to access intelligent APIs. It's also the resource type for billing.",
  - "operationId": "CognitiveServicesAccounts_Create",
  + "operationId": "Accounts_Create",
  "x-ms-examples": {
  "Get Account": {
  "$ref": "./examples/CreateAccount.json"
  "CognitiveServicesAccounts"
  ],
  "description": "Updates a Cognitive Services account",
  - "operationId": "CognitiveServicesAccounts_Update",
  + "operationId": "Accounts_Update",
  "x-ms-examples": {
  "Get Account": {
  "$ref": "./examples/UpdateAccount.json"
  "CognitiveServicesAccounts"
  ],
  "description": "Deletes a Cognitive Services account from the resource group. ",
  - "operationId": "CognitiveServicesAccounts_Delete",
  + "operationId": "Accounts_Delete",
  "x-ms-examples": {
  "Delete Account": {
  "$ref": "./examples/DeleteAccount.json"
  "CognitiveServicesAccounts"
  ],
  "description": "Returns a Cognitive Services account specified by the parameters.",
  - "operationId": "CognitiveServicesAccounts_GetProperties",
  + "operationId": "Accounts_GetProperties",
  "x-ms-examples": {
  "Get Account": {
  "$ref": "./examples/GetAccount.json"
  "tags": [
  "CognitiveServicesAccounts"
  ],
  - "operationId": "CognitiveServicesAccounts_ListKeys",
  + "operationId": "Accounts_ListKeys",
  "description": "Lists the account keys for the specified Cognitive Services account.",
  "x-ms-examples": {
  "List Keys": {
  "tags": [
  "CognitiveServicesAccounts"
  ],
  - "operationId": "CognitiveServicesAccounts_RegenerateKey",
  + "operationId": "Accounts_RegenerateKey",
  "description": "Regenerates the specified account key for the specified Cognitive Services account.",
  "x-ms-examples": {
  "Regenerate Keys": {
  "$ref": "./examples/ListSkus.json"
  }
  },
  - "operationId": "CognitiveServicesAccounts_ListSkus",
  + "operationId": "Accounts_ListSkus",
  "parameters": [
  {
  "name": "resourceGroupName",
  