up.nefty

{
  "name": "UPGRADE_SPEC",
  "base": "",
  "fields": [
    {
      "name": "schema_name",
      "type": "name"
    },
    {
      "name": "upgrade_requirements",
      "type": "UPGRADE_REQUIREMENT[]"
    },
    {
      "name": "upgrade_results",
      "type": "UPGRADE_RESULT[]"
    },
    {
      "name": "display_data",
      "type": "string"
    }
  ]
}