This changelog lists integration-relevant changes, in chronological order.

2025-09-15

Improvements

  • Added Client.newsletterSubscriptionDoubleOptInAt field. A non-null value represents that the email has been verified and is known to be valid.

2025-07-24

Documentation

2025-07-23

Improvements

  • Add updateCategoryRestrictions mutation

2025-06-11

Improvements

  • Add RoomSetup.countTowardsPerformance field.
    • Some rooms may be used for purposes other than lodgings, for example, conference rooms or car parking spaces. In such cases, when this field is false, the room should not be considered towards Key Performance Metrics.

2025-05-16

Improvements

2025-05-06

Improvements

  • Add description field to Category type 
    {
  settings {
    categories {
      edges {
        node {
          # By default, uses language set in `Accept-Language` header (by default, german)
          description

          # Or, can override to select a specific language. argument must be a 2-letter country code
          enDescription: description(language: "en")
        }
      }
    }
  }
}

2025-02-04

Improvements

  • Added cancelledAt field to Reservation type.

2025-02-03

Improvements

  • Added daily rates breakdown fields to RoomRate type:
    • packPriceGross
    • packPriceNet
    • lodgingGross
    • lodgingNet

Deprecations

  • Deprecated RoomRate.amount field in favour of RoomRate.packPriceGross

2025-01-20

Improvements

  • Added bookingChannelCode to ReservationFilter
  • Added logical or clause to all filters. See documentation

2024-10-14

Improvements

  • Added Person.stayPreferences and Person.mealPreferences as a replacement for Person.preferences
  • Added Company.stayPreferences as a replacement for Company.preferences

Deprecations

  • Deprecated Person.preferences , Company.preferences, and Client.preferences.

2024-09-11

Improvements

  • Mutation updateRoomSetup added.
    • At the moment, the only field that can be updated is cleaningStatus

2024-09-05

Improvements

  • Add pagination arguments for RoomStay.dailyRates connection

2024-07-17

Improvements

2024-03-25

Improvements

2023-09-26

Improvements

2023-05-16

Deprecations

  • Deprecate RoomSetup.bedLinenChange field

2023-03-23

Breaking Changes

  • graphql query errors no longer include extensions.category=graphql
Before After 

{
  “errors”: [
    {
      “message”: “Syntax Error”,
      “extensions”: {
        “category”: “graphql”
      },
    }
  ]
}
 

{
  “errors”: [
    {
      “message”: “Syntax Error”
    }
  ]
}

There is no change for other category errors. There is no change for queries that dont result in an error.

2023-02-13

Improvements

  • Adds External Sales API:
    • Type ExternalSalesProduct added
    • Mutation createExternalSalesProduct added
    • Mutation updateExternalSalesProduct added
    • Mutation createExternalSale added
    • Query externalSalesProducts added

Documentation

2023-02-06

Improvements

  • Added check_in and check_out to RoomStayFilter. Allows to, for example, retrieve all checked in rooms that have not yet checked out.

2023-02-01

Breaking Changes

  • Union RoomAccessKey replaced with an interface of the same name. No queries are expected to break, but tools inspecting the schema might be affected.

Improvements

  • Query roomAccessKeys added to retrieve all room access keys your integration is allowed to grant/revoke to rooms
  • MutationcreateRoomAccessKey added to create a room access key - room pin or key storage (pin,compartment) pair
  • Mutation addRoomAccessKey added to assign a room access key to a room
  • Mutation removeRoomAccessKey added to remove room access key from a room
  • Mutation deleteRoomAccessKey added to delete a room access key
  • Type RoomAccessKeyStorage added for reading (pin, compartment) pairs. A sibling type to RoomAccessPin
  • Added configuration error category, for errors that must not be visible to guests, but should be shown for hotel staff.

Documentation

2023-01-23

Improvements

  • Field Reservation.selfcheckinStatus added
    • Returns an enum with values DISABLED, ENABLED, AVAILABLE, COMPLETED

Deprecations

  • Field Reservation.selfcheckinEnabled deprecated in favour of Reservation.selfcheckinStatus

2022-12-19

Improvements

  • Field RoomStay.roomAccessKey added to allow retrieving room pin code for hotels with salto integration set up.

2022-11-14

Improvements

  • Field Reservation.totalAmount added
  • Field Reservation.openAmount added

2022-10-27

Breaking Changes

  • Client type was split into Person and Company types. Most existing queries are expected to continue working, this will affect your integration if __typename is used.

Improvements

  • Query clientTitles added - a list of all active client titles
  • Query communicationLanguages added - a list of available communication languages, ordered by hotel’s preference.
  • Mutation addRoomStayGuest added - allows adding an existing client as a guest to a room
  • Mutation removeRoomStayGuest added - allows removing a client as a guest to a room
  • Mutation createClient added - allows creating new Person clients.
  • Mutation updateClient added - allows updating any existing client
  • New fields to Person type added - clientTitle, street, zipcode, city, country, fax, preferences, nationality, passportNumber, idCardNumber, issuingAuthority
  • New fields to Company type added - street, zipcode, city, country, fax, preferences
  • Add a @chain directive to allow using a result from one operation as input for the next operation, within one request.

Deprecations

  • Deprecate Person.title field in favour of Person.clientTitle
  • Deprecate Person.company field - value is always empty
  • Deprecate Company.firstname field - value is always empty
  • DeprecateCompany.lastname field - value is always empty
  • Deprecate Company.title field - value is always empty
  • Deprecate Company.carPlateNumber field - value is always empty
  • Deprecate Company.birthday field - value is always null
  • Deprecate Company.birthdayGreetingsEnabled field - value is always false
  • Deprecate Client.title, Client.firstname, Client.lastname, Client.carPlateNumber, Client.birthday, Client.birthdayGreetingsEnabled - use the implementation Person type
  • Deprecate Client.company - use the implementation Company type.

< 2022-10-27

Changes before 2022-10-27 are not tracked.