{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "MergeRequestRejectRequest2",
  "properties": {
    "reason": {
      "description": "Optional explanation why the merge request is being rejected. Stored in the activity log.",
      "type": "string",
      "nullable": true,
      "default": null,
      "maxLength": 1000
    }
  },
  "type": "object"
}