Alert API / Create / "operation" field swagger - service mismatch

[jonboydell]

Create alert Swagger doc says:

• "operation" field is not in the required list

However the actual service says:

• "Failed to create alert" (in plaintext, not json, response should be in JSON)
  if you don't specify the "operation" field

My request (failing)

{
   "alertNotificationEndpoints": [],
   "description": "",
   "groupByAggregationFields": null,
   "isEnabled": true,
   "notificationEmails": [
     "xxxxx@xxxxxx.com"
   ],
   "query_string": "loglevel:ERROR",
   "searchTimeFrameMinutes": 5,
   "severityThresholdTiers": [],
   "suppressNotificationMinutes": 5,
   "title": "hello",
    "valueAggregationField": null,
    "valueAggregationType": "NONE"
 }