A date time scalar type that is represented server-side as an extended ISO 8601 date and time string in the format YYYY-MM-DDThh:mm:ss.sssZ.
YYYY-MM-DDThh:mm:ss.sssZ
datetime field definition
A date time scalar type that is represented server-side as an extended ISO 8601 date and time string in the format
YYYY-MM-DDThh:mm:ss.sssZ
.