Marking fields as deprecated with graphql shorthand

Yup, you can mark fields as deprecated like this:

type Car {
  id: ID!
  make: String
  model: String
  description: String @deprecated(reason: "Field is deprecated!")
}

You can deprecate like this

directive @deprecated(
  reason: String = "No longer supported"
) on FIELD_DEFINITION | ENUM_VALUE

type ExampleType {
  newField: String
  oldField: String @deprecated(reason: "Use `newField`.")
}

for more info plz refer to apollo server documentation