Customer Messages

Messages that represent a change or an action performed on a Customer, Customer Token, or Customer Group.

Messages are available in a variety of Message Types specific to a resource. Common fields across all Message Types are represented by a base resource, Message.

You can access Messages either by querying the Messages API, or by subscribing to them with a Subscription. To query Messages using the API, you must enable the feature first.

Customer Messages

Messages that represent a change or an action performed on a Customer.

Customer Created

Generated after a successful Create Customer request.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerCreated"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customer` Customer	Customer that was created.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Deleted

Generated after a successful Delete Customer request.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerDeleted"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Address Changed

Generated after a successful Change Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerAddressChanged"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`address` Address	Address that was set during the Change Address update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Email Changed

Generated after a successful Change Email update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerEmailChanged"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`email` String	The `email` that was set during the Change Email update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Email Verified

Generated after a successful Verify Customer's Email request.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerEmailVerified"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer First Name Set

Generated after a successful Set First Name update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerFirstNameSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`firstName` String	The `firstName` that was set during the Set First Name update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Last Name Set

Generated after a successful Set Last Name update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerLastNameSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`lastName` String	The `lastName` that was set during the Set Last Name update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Title Set

Generated after a successful Set Title update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerTitleSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`title` String	The `title` that was set during the Set Title update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Company Name Set

Generated after a successful Set Company Name update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerCompanyNameSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`companyName` String	The `companyName` that was set during the Set Company Name update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Date Of Birth Set

Generated after a successful Set Date of Birth update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerDateOfBirthSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`dateOfBirth` Date	The `dateOfBirth` that was set during the Set Date of Birth update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Set

Generated after a successful Set Customer Group update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customerGroup` CustomerGroupReference	Customer Group that was set during the Set Customer Group update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Address Removed

Generated after a successful Remove Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerAddressRemoved"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`address` Address	Address that was removed during the Remove Address update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Address Added

Generated after a successful Add Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerAddressAdded"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`address` Address	Address that was added during the Add Address update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Default Shipping Address Set

Generated after a successful Set Default Shipping Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerDefaultShippingAddressSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`address` Address	The address that was set as the default shipping address.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Default Billing Address Set

Generated after a successful Set Default Billing Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerDefaultBillingAddressSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`address` Address	The address that was set as the default billing address.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Stores Set

Generated after a successful Set Stores update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerStoresSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`stores` Array of StoreKeyReference	The Stores the Customer is associated with after the Set Stores update action.
`oldStores` Array of StoreKeyReference	The Stores the Customer was associated with before the Set Stores update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Password Updated

Generated after a successful Reset Customer's Password, Reset Customer's Password in a Store, Change Customer's Password, or Change Customer's Password in a Store request. This Message is also produced during equivalent requests to the My Customer Profile endpoint.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerPasswordUpdated"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`reset` Boolean	Whether the Customer's password was updated during the Reset password or Change password flow.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Custom Field Added

Generated after adding a Custom Field to a Customer using the Set CustomField update action. If a Custom Field already exists with the same name, a CustomerCustomFieldChanged Message is generated instead.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerCustomFieldAdded"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that was added.
`value` CustomFieldValue	The added CustomFieldValue based on the FieldType.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Custom Field Changed

Generated after changing an existing Custom Field on a Customer using the Set CustomField update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerCustomFieldChanged"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that changed.
`value` CustomFieldValue	CustomFieldValue based on the FieldType after the Set CustomField update action.
`previousValue` CustomFieldValue	CustomFieldValue based on the FieldType before the Set CustomField update action. When there has not been a Custom Field with the `name` on the Customer before, a Customer Custom Field Added Message is generated instead.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Custom Field Removed

Generated after removing a Custom Field from a Customer using the Set CustomField update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerCustomFieldRemoved"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that was removed.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Custom Type Set

Generated after adding a Custom Type to a Customer using the Set Custom Type update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerCustomTypeSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customFields` CustomFields	The Custom Fields that have been set.
`previousTypeId` String	`id` of the previous Custom Type. Absent if there was no previous Custom Type present.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Custom Type Removed

Generated after removing a Custom Type from a Customer using the Set Custom Type update action with empty parameters.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerCustomTypeRemoved"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`previousTypeId` String	`id` of the Custom Type that was removed. Absent if there was no previous Custom Type present.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Address Custom Field Added

Generated after adding a Custom Field to an Address of a Customer using the Set CustomField in Address update action. If a Custom Field already exists with the same name, a CustomerAddressCustomFieldChanged Message is generated instead.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerAddressCustomFieldAdded"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that was added.
`value` CustomFieldValue	The added CustomFieldValue based on the FieldType.
`addressId` String	`id` of the Address to which the Custom Field was added.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Address Custom Field Changed

Generated after changing an existing Custom Field on an Address of a Customer using the Set CustomField in Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerAddressCustomFieldChanged"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that changed.
`value` CustomFieldValue	CustomFieldValue based on the FieldType after the Set CustomField update action.
`previousValue` CustomFieldValue	CustomFieldValue based on the FieldType before the Set CustomField update action. When there has not been a Custom Field with the `name` on the Customer Address before, a Customer Address Custom Field Added Message is generated instead.
`addressId` String	`id` of the Address of which the Custom Field was changed.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Address Custom Field Removed

Generated after removing a Custom Field from an Address of a Customer using the Set CustomField in Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerAddressCustomFieldRemoved"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that was removed.
`addressId` String	`id` of the Address from which the Custom Field was removed.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Address Custom Type Set

Generated after adding a Custom Type to an Address of a Customer using the Set Custom Type in Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerAddressCustomTypeSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customFields` CustomFields	The Custom Fields that have been set.
`previousTypeId` String	`id` of the previous Custom Type. Absent if there was no previous Custom Type present.
`addressId` String	`id` of the Address on which the Custom Field was set.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Address Custom Type Removed

Generated after removing a Custom Type from an Address of a Customer using the Set Custom Type in Address update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerAddressCustomTypeRemoved"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`previousTypeId` String	`id` of the Custom Type that was removed. Absent if there was no previous Custom Type present.
`addressId` String	`id` of the Address from which the Custom Type was removed.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Token Messages

Messages that represent a change or an action performed on a CustomerToken.

Customer Email Token Created

Customer Password Token Created

Customer Email Token Created

Generated after a successful Create email token for Customer or Create email token for Customer in Store request. The resource property of the Message is a CustomerEmailTokenReference.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerEmailTokenCreated"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customerId` String	Unique identifier of the Customer.
`expiresAt` DateTime	Date and time (UTC) the email token expires.
`value` String	Value of the token, present only if the token's validity is 60 minutes or less.
`invalidateOlderTokens` Boolean	If `true`, all email tokens issued previously for the Customer are invalidated.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Password Token Created

Generated after a successful Create password reset token for Customer or Create password reset token for Customer in Store request. The resource property of the Message is a CustomerPasswordTokenReference.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerPasswordTokenCreated"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customerId` String	Unique identifier of the Customer.
`expiresAt` DateTime	Date and time (UTC) the password token expires.
`value` String	Value of the token, present only if the token's validity is 60 minutes or less.
`invalidateOlderTokens` Boolean	If `true`, all password tokens issued previously for the Customer are invalidated.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Messages

Messages that represent a change or an action performed on a Customer Group.

Customer Group Assignment Added

Customer Group Assignment Removed

Customer Group Assignments Set

Customer Group Custom Field Added

Customer Group Custom Field Changed

Customer Group Custom Field Removed

Customer Group Custom Type Set

Customer Group Custom Type Removed

Customer Group Assignment Added

Generated after a successful Add CustomerGroupAssignment update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupAssignmentAdded"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customerGroupAssignment` CustomerGroupAssignment	Customer Group assigned to the Customer during the Add CustomerGroupAssignment update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Assignment Removed

Generated after a successful Remove CustomerGroupAssignment update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupAssignmentRemoved"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customerGroupAssignment` CustomerGroupAssignment	Customer Group removed during the Remove CustomerGroupAssignment update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Assignments Set

Generated after a successful Set CustomerGroupAssignments update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupAssignmentsSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customerGroupAssignments` Array of CustomerGroupAssignment	Customer Groups assigned to the Customer during the Set CustomerGroupAssignments update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Custom Field Added

Generated after adding a Custom Field to a Customer Group using the Set CustomField update action. If a Custom Field already exists with the same name, a CustomerGroupCustomFieldChanged Message is generated instead.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupCustomFieldAdded"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that was added.
`value` CustomFieldValue	The added CustomFieldValue based on the FieldType.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Custom Field Changed

Generated after changing an existing Custom Field on a Customer Group using the Set CustomField update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupCustomFieldChanged"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that changed.
`value` CustomFieldValue	CustomFieldValue based on the FieldType after the Set CustomField update action.
`oldValue` CustomFieldValue	CustomFieldValue based on the FieldType before the Set CustomField update action.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Custom Field Removed

Generated after removing a Custom Field from a Customer Group using the Set CustomField update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupCustomFieldRemoved"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`name` String	Name of the Custom Field that was removed.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Custom Type Set

Generated after adding a Custom Type to a Customer Group using the Set Custom Type update action.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupCustomTypeSet"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`customFields` CustomFields	The Custom Fields that have been set.
`oldTypeId` String	`id` of the previous Custom Type. Absent if there was no previous Custom Type present.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Group Custom Type Removed

Generated after removing a Custom Type from a Customer Group using the Set Custom Type update action with empty parameters.

`id` String	Unique identifier of the Message. Can be used to track which Messages have been processed.
`version` Int	Version of a resource. In case of Messages, this is always `1`.
`sequenceNumber` Int	Message number in relation to other Messages for a given resource. The `sequenceNumber` of the next Message for the resource is the successor of the `sequenceNumber` of the current Message. Meaning, the `sequenceNumber` of the next Message equals the `sequenceNumber` of the current Message + 1. `sequenceNumber` can be used to ensure that Messages are processed in the correct order for a particular resource.
`resource` Reference	Reference to the resource on which the change or action was performed.
`resourceVersion` Int	Version of the resource on which the change or action was performed.
`type` String	`"CustomerGroupCustomTypeRemoved"` Message Type of the Message.
`resourceUserProvidedIdentifiers` UserProvidedIdentifiers	User-provided identifiers of the resource, such as `key` or `externalId`. Only present if the resource has such identifiers.
`oldTypeId` String	`id` of the Custom Type that was removed. Absent if there was no previous Custom Type present.
`createdAt` DateTime	Date and time (UTC) the Message was generated.
`createdBy`BETA CreatedBy	IDs and references that created the Message.
`lastModifiedAt` DateTime	Value of `createdAt`.
`lastModifiedBy`BETA LastModifiedBy	IDs and references that last modified the Message.

Customer Messages