OperationMetadata

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "OperationMetadata",
  "description": "OperationMetadata provides information about the operation execution. Returned in the long-running operation's metadata field.",
  "properties": {
    "apiMethodName": {
      "description": "The name of the API method that initiated the operation.",
      "type": "string"
    },
    "cancelRequested": {
      "description": "Specifies if cancellation was requested for the operation.",
      "type": "boolean"
    },
    "counter": {
      "$ref": "#/components/schemas/ProgressCounter"
    },
    "createTime": {
      "description": "The time at which the operation was created by the API.",
      "format": "google-datetime",
      "type": "string"
    },
    "endTime": {
      "description": "The time at which execution was completed.",
      "format": "google-datetime",
      "type": "string"
    },
    "logsUrl": {
      "description": "A link to audit and error logs in the log viewer. Error logs are generated only by some operations, listed at [Viewing error logs in Cloud Logging](https://cloud.google.com/healthcare/docs/how-tos/logging).",
      "type": "string"
    }
  },
  "type": "object"
}