Schema migration default values for fields

Thank you. But 1. and 2. only work if I get all the remaining fields of the requested type, correct?

Currently I just receive:
[null, null null, {name: “foo”, addedField: “bar” }]

When I for example request all users (with queryUser). I think it would be better to get:
[{name: “foo1”, addedField: null}, {name: “foo2”, addedField: null}, … {name: “foo”, addedField: “bar”}]