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# Deprecated Symbols

Review unsupported symbols and their replacements.

## Discussion

Many deprecated system intents have no replacement. You may continue to provide these features by defining custom intents. For more information about custom intents, see <doc://com.apple.documentation/documentation/SiriKit/adding-user-interactivity-with-siri-shortcuts-and-the-shortcuts-app>.

## Topics

### Audio Call Initiation

Initiate a new audio-only call, transferring control to your app for the call itself.

[`protocol INStartAudioCallIntentHandling`](/documentation/Intents/INStartAudioCallIntentHandling)

The handler interface for initiating an audio call from your app.

[`class INStartAudioCallIntent`](/documentation/Intents/INStartAudioCallIntent)

A request to start an audio-only call with one or more users.

[`class INStartAudioCallIntentResponse`](/documentation/Intents/INStartAudioCallIntentResponse)

An app’s response to an intent to start an audio call.

### Video Call Initiation

Initiate a new video call, transferring control to your app for the call itself.

[`protocol INStartVideoCallIntentHandling`](/documentation/Intents/INStartVideoCallIntentHandling)

The handler interface for initiating a video call from your app.

[`class INStartVideoCallIntent`](/documentation/Intents/INStartVideoCallIntent)

A request to start a video call with one or more users.

[`class INStartVideoCallIntentResponse`](/documentation/Intents/INStartVideoCallIntentResponse)

A response to an intent to start a video call.

### Note Content

[`enum INNoteContentType`](/documentation/Intents/INNoteContentType)

Constants indicating the type of content represented by the note.

[`class INNoteContentTypeResolutionResult`](/documentation/Intents/INNoteContentTypeResolutionResult)

A resolution result for the type of data contained in notes.

### Domain-Handling Protocols

[`protocol INMessagesDomainHandling`](/documentation/Intents/INMessagesDomainHandling)

An interface for adopting all of the protocols in the messages domain.

[`protocol INNotebookDomainHandling`](/documentation/Intents/INNotebookDomainHandling)

An interface for adopting all of the protocols in the lists and notes domain.

[`protocol INWorkoutsDomainHandling`](/documentation/Intents/INWorkoutsDomainHandling)

An interface for adopting all of the protocols in the workouts domain.

[`protocol INPaymentsDomainHandling`](/documentation/Intents/INPaymentsDomainHandling)

An interface for adopting all of the protocols in the payments domain.

[`protocol INCallsDomainHandling`](/documentation/Intents/INCallsDomainHandling)

Provides a convenient way to adopt all of the protocols in the VoIP calling domain.

[`protocol INVisualCodeDomainHandling`](/documentation/Intents/INVisualCodeDomainHandling)

An interface for adopting all of the protocols in the visual codes domain.

[`protocol INPhotosDomainHandling`](/documentation/Intents/INPhotosDomainHandling)

An interface for adopting all of the protocols in the photos domain.

[`protocol INRidesharingDomainHandling`](/documentation/Intents/INRidesharingDomainHandling)

An interface for adopting all of the protocols in the ride-booking domain.

[`protocol INCarCommandsDomainHandling`](/documentation/Intents/INCarCommandsDomainHandling)

An interface for adopting all the handling protocols in the car commands domain.

[`protocol INCarPlayDomainHandling`](/documentation/Intents/INCarPlayDomainHandling)

An interface for adopting all of the protocols in the CarPlay domain.

[`protocol INRadioDomainHandling`](/documentation/Intents/INRadioDomainHandling)

An interface for adopting all of the protocols in the radio domain.

### Bill Payment

[`protocol INPayBillIntentHandling`](/documentation/Intents/INPayBillIntentHandling)

The handler interface for paying a bill using money from the user’s account.

[`class INPayBillIntent`](/documentation/Intents/INPayBillIntent)

A request to transfer money to facilitate payment of a bill.

[`class INPayBillIntentResponse`](/documentation/Intents/INPayBillIntentResponse)

Your app’s response to a request to pay a bill.

### Bill Search

[`protocol INSearchForBillsIntentHandling`](/documentation/Intents/INSearchForBillsIntentHandling)

The handler interface for searching for bills associated with the user.

[`class INSearchForBillsIntent`](/documentation/Intents/INSearchForBillsIntent)

A request for the list of bills matching the specified criteria.

[`class INSearchForBillsIntentResponse`](/documentation/Intents/INSearchForBillsIntentResponse)

Your app’s response to a request to a search for bills.

### Bill Data Objects

[`class INBillDetails`](/documentation/Intents/INBillDetails)

The detailed information associated with a bill.

[`class INBillPayee`](/documentation/Intents/INBillPayee)

The entity that receives the proceeds from a bill payment.

[`class INBillTypeResolutionResult`](/documentation/Intents/INBillTypeResolutionResult)

A resolution result for the types of bills a user might pay.

[`class INBillPayeeResolutionResult`](/documentation/Intents/INBillPayeeResolutionResult)

A resolution result for the recipient of a bill payment.

[`class INVisualCodeTypeResolutionResult`](/documentation/Intents/INVisualCodeTypeResolutionResult)

A resolution result for the type of visual code used to exchange information.

### Call History Search

[`protocol INSearchCallHistoryIntentHandling`](/documentation/Intents/INSearchCallHistoryIntentHandling)

The handler interface for searching the user’s call history.

[`class INSearchCallHistoryIntent`](/documentation/Intents/INSearchCallHistoryIntent)

A request to list the calls matching the specified criteria.

[`class INSearchCallHistoryIntentResponse`](/documentation/Intents/INSearchCallHistoryIntentResponse)

Your app’s response to a search call history intent.

### CarPlay Audio Source

[`protocol INSetAudioSourceInCarIntentHandling`](/documentation/Intents/INSetAudioSourceInCarIntentHandling)

The handler interface for changing a vehicle’s audio source.

[`class INSetAudioSourceInCarIntent`](/documentation/Intents/INSetAudioSourceInCarIntent)

A request to change the source of audio playback in a CarPlay-enabled vehicle.

[`class INSetAudioSourceInCarIntentResponse`](/documentation/Intents/INSetAudioSourceInCarIntentResponse)

Your app’s response to a set audio source in car intent.

### CarPlay Climate Settings

[`protocol INSetClimateSettingsInCarIntentHandling`](/documentation/Intents/INSetClimateSettingsInCarIntentHandling)

The handler interface for changing a vehicle’s climate control settings.

[`class INSetClimateSettingsInCarIntent`](/documentation/Intents/INSetClimateSettingsInCarIntent)

A request to change the climate settings in a CarPlay-enabled vehicle.

[`class INSetClimateSettingsInCarIntentResponse`](/documentation/Intents/INSetClimateSettingsInCarIntentResponse)

Your app’s response to a set climate settings in car intent.

### CarPlay Defroster Settings

[`protocol INSetDefrosterSettingsInCarIntentHandling`](/documentation/Intents/INSetDefrosterSettingsInCarIntentHandling)

The handler interface for changing a vehicle’s defroster settings.

[`class INSetDefrosterSettingsInCarIntent`](/documentation/Intents/INSetDefrosterSettingsInCarIntent)

A request to change the defroster settings in a CarPlay-enabled vehicle.

[`class INSetDefrosterSettingsInCarIntentResponse`](/documentation/Intents/INSetDefrosterSettingsInCarIntentResponse)

Your app’s response to a set defroster settings in car intent.

### CarPlay Profile Saving

[`protocol INSaveProfileInCarIntentHandling`](/documentation/Intents/INSaveProfileInCarIntentHandling)

The handler interface for saving vehicle environment settings to a user-specified profile.

[`class INSaveProfileInCarIntent`](/documentation/Intents/INSaveProfileInCarIntent)

A request to save the user’s vehicle environment settings in a CarPlay-enabled vehicle.

[`class INSaveProfileInCarIntentResponse`](/documentation/Intents/INSaveProfileInCarIntentResponse)

Your app’s response to a save profile in car intent.

### CarPlay Profile Settings

[`protocol INSetProfileInCarIntentHandling`](/documentation/Intents/INSetProfileInCarIntentHandling)

The handler interface for restoring vehicle environment settings from a user-specified profile.

[`class INSetProfileInCarIntent`](/documentation/Intents/INSetProfileInCarIntent)

A request to change the user’s vehicle environment settings to the ones from the specified profile.

[`class INSetProfileInCarIntentResponse`](/documentation/Intents/INSetProfileInCarIntentResponse)

Your app’s response to a set profile in car intent.

### CarPlay Radio Station Settings

[`protocol INSetRadioStationIntentHandling`](/documentation/Intents/INSetRadioStationIntentHandling)

The handler interface for changing a radio station.

[`class INSetRadioStationIntent`](/documentation/Intents/INSetRadioStationIntent)

A request to change the current radio station.

[`class INSetRadioStationIntentResponse`](/documentation/Intents/INSetRadioStationIntentResponse)

Your app’s response to a set radio station intent.

### CarPlay Seat Settings

[`protocol INSetSeatSettingsInCarIntentHandling`](/documentation/Intents/INSetSeatSettingsInCarIntentHandling)

The handler interface for changing a vehicle’s seat-related settings.

[`class INSetSeatSettingsInCarIntent`](/documentation/Intents/INSetSeatSettingsInCarIntent)

A request to change the seat-related settings in a CarPlay-enabled vehicle.

[`class INSetSeatSettingsInCarIntentResponse`](/documentation/Intents/INSetSeatSettingsInCarIntentResponse)

Your app’s response to a set seat settings in car intent.

### CarPlay Data Objects

[`enum INCarSeat`](/documentation/Intents/INCarSeat)

Constants indicating a seat position.

[`enum INCarDefroster`](/documentation/Intents/INCarDefroster)

Constants indicating the defroster type.

[`enum INCarAudioSource`](/documentation/Intents/INCarAudioSource)

Constants indicating the source of audio.

[`enum INCarAirCirculationMode`](/documentation/Intents/INCarAirCirculationMode)

Constants indicating the circulation mode for the climate system.

[`enum INRadioType`](/documentation/Intents/INRadioType)

Constants indicating the type of radio.

[`enum INRelativeReference`](/documentation/Intents/INRelativeReference)

Constants indicating relative positions.

[`enum INRelativeSetting`](/documentation/Intents/INRelativeSetting)

Constants indicating relative settings.

### CarPlay Resolution Results

[`class INCarSeatResolutionResult`](/documentation/Intents/INCarSeatResolutionResult)

A resolution result for a specific seat of the car.

[`class INCarDefrosterResolutionResult`](/documentation/Intents/INCarDefrosterResolutionResult)

A resolution result for which defroster to use in a car.

[`class INCarAudioSourceResolutionResult`](/documentation/Intents/INCarAudioSourceResolutionResult)

A resolution result for the audio source to use in a car.

[`class INCarAirCirculationModeResolutionResult`](/documentation/Intents/INCarAirCirculationModeResolutionResult)

A resolution result for the air circulation mode to use in a car.

[`class INRadioTypeResolutionResult`](/documentation/Intents/INRadioTypeResolutionResult)

A resolution result for the type of radio to use in a car.

[`class INRelativeReferenceResolutionResult`](/documentation/Intents/INRelativeReferenceResolutionResult)

A resolution result for a choice between the next or previous option.

[`class INRelativeSettingResolutionResult`](/documentation/Intents/INRelativeSettingResolutionResult)

A resolution result for whether you can select the minimum, current, or maximum value.

### Money Transfers

[`protocol INTransferMoneyIntentHandling`](/documentation/Intents/INTransferMoneyIntentHandling)

The handler interface for transferring money between accounts.

[`class INTransferMoneyIntent`](/documentation/Intents/INTransferMoneyIntent)

A request to transfer money between two accounts.

[`class INTransferMoneyIntentResponse`](/documentation/Intents/INTransferMoneyIntentResponse)

Your app’s response to a request to transfer money.

### Note Additions

[`protocol INAppendToNoteIntentHandling`](/documentation/Intents/INAppendToNoteIntentHandling)

The handler interface for appending content to a note.

[`class INAppendToNoteIntent`](/documentation/Intents/INAppendToNoteIntent)

A request to append content to a note.

[`class INAppendToNoteIntentResponse`](/documentation/Intents/INAppendToNoteIntentResponse)

Your app’s response to a request to append content to a note.

### Photo Search

[`protocol INSearchForPhotosIntentHandling`](/documentation/Intents/INSearchForPhotosIntentHandling)

The handler interface for searching the user’s photos.

[`class INSearchForPhotosIntent`](/documentation/Intents/INSearchForPhotosIntent)

A request for the list of photos that match the specified criteria.

[`class INSearchForPhotosIntentResponse`](/documentation/Intents/INSearchForPhotosIntentResponse)

Your app’s response to a search for photos intent.

### Photo Playback

[`protocol INStartPhotoPlaybackIntentHandling`](/documentation/Intents/INStartPhotoPlaybackIntentHandling)

The handler interface for searching the user’s photos and the playback of the results.

[`class INStartPhotoPlaybackIntent`](/documentation/Intents/INStartPhotoPlaybackIntent)

A request to search for photos and initiate a slideshow with the results.

[`class INStartPhotoPlaybackIntentResponse`](/documentation/Intents/INStartPhotoPlaybackIntentResponse)

Your app’s response to a start photo playback intent.

### Photo Data Objects

[`struct INPhotoAttributeOptions`](/documentation/Intents/INPhotoAttributeOptions)

Constants indicating attributes of a photo.

### Task Deletion

[`protocol INDeleteTasksIntentHandling`](/documentation/Intents/INDeleteTasksIntentHandling)

An interface that handles requests to delete tasks from a task list.

[`class INDeleteTasksIntent`](/documentation/Intents/INDeleteTasksIntent)

A request to delete one or more tasks.

[`class INDeleteTasksIntentResponse`](/documentation/Intents/INDeleteTasksIntentResponse)

Your response to a request to delete tasks.

[`class INDeleteTasksTaskListResolutionResult`](/documentation/Intents/INDeleteTasksTaskListResolutionResult)

A resolution result for deleting task lists.

[`class INDeleteTasksTaskResolutionResult`](/documentation/Intents/INDeleteTasksTaskResolutionResult)

A resolution result for deleting tasks.

### Task List Creation

[`protocol INCreateTaskListIntentHandling`](/documentation/Intents/INCreateTaskListIntentHandling)

The handler interface for creating task lists.

[`class INCreateTaskListIntent`](/documentation/Intents/INCreateTaskListIntent)

A request to create a new task list.

[`class INCreateTaskListIntentResponse`](/documentation/Intents/INCreateTaskListIntentResponse)

Your app’s response to a request to create a task list.

### Visual Codes

[`protocol INGetVisualCodeIntentHandling`](/documentation/Intents/INGetVisualCodeIntentHandling)

The handler interface for displaying your app’s visual codes.

[`class INGetVisualCodeIntent`](/documentation/Intents/INGetVisualCodeIntent)

A request for a visual code to use for exchanging payment and contact information.

[`class INGetVisualCodeIntentResponse`](/documentation/Intents/INGetVisualCodeIntentResponse)

Your app’s response to a request for a visual code.


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