{
  "v2": {
    "start": "2013-07-18",
    "end": "2013-08-19"
  },
  "v3": {
    "start": "2013-08-19",
    "lts": "2014-11-01",
    "maintenance": "2016-09-05",
    "end": "2019-07-24"
  },
  "v4": {
    "start": "2018-01-18",
    "lts": "2019-11-26",
    "maintenance": "2021-01-01",
    "end": "2022-01-01"
  },
  "v5": {
    "start": "TBD",
    "lts": "TBD",
    "maintenance": "TBD",
    "end": "TBD"
  }
}