{
  "exe_date": {
    "new": "1996-07-08",
    "old": "1996-07-16"
  },
  "legacy": {
    "write_offset": {
      "new": "-8"
    }
  },
  "ring_codes": {
    "new": "74 PK4081 NE6B20733874",
    "old": "74 PK4081"
  }
}