warmed property
Warmed is how far your own event surface had been folded in when this value was published, RFC 3339. It is part of the address because two models with identical masses reached by different routes disagree about what is left to fold, and one of them will re-teach history the other will not.
Please note: This property should have been non-nullable! Since the specification file does not include a default value (using the "default:" property), however, the generated source code must fall back to having a nullable type. Consider adding a "default:" property in the specification file to hide this note.
Implementation
String? warmed;