{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "MergeRequestUpdateRequest",
  "properties": {
    "title": {
      "description": "Omit to keep unchanged. Empty string is not allowed.",
      "type": "string",
      "nullable": true,
      "default": null
    },
    "description": {
      "description": "Omit to keep unchanged. Send empty string to clear.",
      "type": "string",
      "nullable": true,
      "default": null
    },
    "externalId": {
      "description": "Omit to keep unchanged. Send empty string to clear.",
      "type": "string",
      "nullable": true,
      "default": null
    },
    "autoMergeStrategy": {
      "description": "Omit to keep unchanged. Send \"none\" to disable.",
      "type": "string",
      "nullable": true,
      "default": null,
      "enum": [
        "immediately",
        "scheduled",
        "none"
      ]
    },
    "autoMergeAt": {
      "description": "Required when autoMergeStrategy is \"scheduled\"",
      "type": "string",
      "format": "date-time",
      "nullable": true,
      "default": null
    },
    "reviewerIds": {
      "description": "Omit to keep unchanged. Send empty array to clear.",
      "type": "array",
      "items": {
        "type": "integer"
      },
      "nullable": true,
      "default": null
    }
  },
  "type": "object"
}