message: Fix operations API
diff: "200": {
  "description": "OK",
  "schema": {
  - "$ref": "#/definitions/OperationList"
  + "$ref": "#/definitions/AvailableOperations"
  }
  },
  "default": {
  }
  }
  },
  - "OperationList": {
  - "description": "List of available operations.",
  + "AvailableOperations": {
  + "description": "Available operations of the service",
  "type": "object",
  "properties": {
  "value": {
  - "description": "List of operations.",
  + "description": "Collection of available operation details",
  + "uniqueItems": false,
  "type": "array",
  "items": {
  - "$ref": "#/definitions/Operation"
  + "$ref": "#/definitions/OperationDetail"
  }
  },
  "nextLink": {
  - "description": "Link to the next set of results.",
  - "type": "string",
  - "readOnly": true
  + "description": "URL client should use to fetch the next page (per server side paging).\r\nIt's null for now, added for future use.",
  + "type": "string"
  }
  }
  },
  - "Operation": {
  - "description": "Operation details.",
  + "OperationDetail": {
  + "description": "Operation detail payload",
  "type": "object",
  "properties": {
  "name": {
  - "description": "Name of the operation.",
  - "type": "string",
  - "readOnly": true
  + "description": "Name of the operation",
  + "type": "string"
  + },
  + "isDataAction": {
  + "description": "Indicates whether the operation is a data action",
  + "type": "boolean"
  },
  "display": {
  "$ref": "#/definitions/OperationDisplay",
  - "description": "Operation properties."
  + "description": "Display of the operation"
  + },
  + "origin": {
  + "description": "Origin of the operation",
  + "type": "string"
  + },
  + "properties": {
  + "$ref": "#/definitions/OperationProperties",
  + "description": "Properties of the operation"
  }
  }
  },
  "OperationDisplay": {
  - "description": "Operation properties.",
  + "description": "Operation display payload",
  "type": "object",
  "properties": {
  "provider": {
  - "description": "Resource provider name.",
  + "description": "Resource provider of the operation",
  "type": "string"
  },
  "resource": {
  - "description": "Resource type name.",
  + "description": "Resource of the operation",
  "type": "string"
  },
  "operation": {
  - "description": "Operation name.",
  + "description": "Localized friendly name for the operation",
  "type": "string"
  },
  "description": {
  - "description": "Operation description.",
  + "description": "Localized friendly description for the operation",
  "type": "string"
  }
  }
  + },
  + "OperationProperties": {
  + "description": "Operation properties.",
  + "type": "object",
  + "properties": {}
  }
  },
  "parameters": {
  