anchor.diff:  
   input UserCreateInput {
     email: String
  +  isActive: Boolean
     note: String
     defaultBillingAddress: AddressInput
     defaultShippingAddress: AddressInput
  
positive.code:   passwordReset(email: String!): PasswordReset
    customerCreate(input: UserCreateInput!): CustomerCreate
    customerUpdate(id: ID!, input: CustomerInput!): CustomerUpdate
    customerPasswordReset(input: CustomerPasswordResetInput!): CustomerPasswordReset
    customerRegister(input: CustomerRegisterInput!): CustomerRegister
    staffCreate(input: StaffCreateInput!): StaffCreate
  
negative.code: 
  input StaffCreateInput {
    email: String
    isActive: Boolean
    note: String
    permissions: [String]
    sendPasswordEmail: Boolean
  }
  