anchor.diff:      timezone: String
     ): String
     description: String
  -  displayable: Boolean @deprecated(reason: "Prefix Boolean returning fields with `is_`")
  +  displayable: Boolean
  +    @deprecated(reason: "Prefix Boolean returning fields with `is_`")
     end_at(
       # This arg is deprecated, use timezone instead
       convert_to_utc: Boolean
  
positive.code: 
  # Fields of an attachment (currently from Radiation)
  type Attachment {
    # Attachment id.
    id: String!
  
    # Content type of file.
    content_type: String!
  
negative.code:   # A registration for this sale or null
    registrationStatus: Bidder
    require_bidder_approval: Boolean
    sale_artworks(
      page: Int = 1
      size: Int = 25
      all: Boolean = false
    ): [SaleArtwork]
    sale_artworks_connection(
      after: String
      first: Int
      before: String
      last: Int
    ): SaleArtworkConnection
    sale_type: String
    start_at(
      # This arg is deprecated, use timezone instead
  