Custom Fields

/api/v2/UserStory?select={id,dateCF:CustomValues.Get("DateCF"),DateCFRaw:CustomValues["DateCF"]}

{
  "items": [
    {
      "id": 22 // This UserStory has no DateCF custom field defined in a UserStory's Process, so there is no such filed in the returned item
    },
    {
      "id": 11,    // This UserStory has a custom field DateCF, but the field is empty, so the response
      "dateCF": {  // will include only dateCF item with name, type and entityKind, but without a value
        "name": "DateCF",
        "type": "Date",
        "entityKind": "UserStory"
      } // ... and will not unclide a dateCFRaw values because it is equal to null and null values are omited
    },
    {
      "id": 8,
      "dateCF": {
        "name": "DateCF",
        "type": "Date",
        "entityKind": "UserStory",
        "value": "\/Date(1415826000000+0300)\/"   // This userStory has DateCF field with value set
      },
      "dateCFRaw": "\/Date(1415826000000+0300)\/"
    }
  ]
}