---
title: AlternativeDistributionPackageDelta
framework: appstoreconnectapi
role: symbol
role_heading: Object
path: appstoreconnectapi/alternativedistributionpackagedelta
---

# AlternativeDistributionPackageDelta

An incremental update package for an alternative distribution app, containing only the changes between two versions to reduce download size.

## Declaration

```data
object AlternativeDistributionPackageDelta
```

## Properties

attributes: id: An opaque resource ID that uniquely identifies the alternative distribution package delta. links: type:

## Discussion

Discussion For more information about the responses that include alternative distribution package delta objects, see AlternativeDistributionPackageDeltaResponse or AlternativeDistributionPackageDeltasResponse. tip: Use the links fields to navigate the resource object graph while making your requests. For example, from the alternative distribution package delta object above, you can also reach its package metadata, versions, and variants.

## Topics

### Objects

- [AlternativeDistributionPackageDelta.Attributes](appstoreconnectapi/alternativedistributionpackagedelta/attributes-data.dictionary.md)

## See Also

### Objects

- [AlternativeDistributionPackage](appstoreconnectapi/alternativedistributionpackage.md)
- [AlternativeDistributionPackageCreateRequest](appstoreconnectapi/alternativedistributionpackagecreaterequest.md)
- [AlternativeDistributionPackageResponse](appstoreconnectapi/alternativedistributionpackageresponse.md)
- [AlternativeDistributionPackageVersion](appstoreconnectapi/alternativedistributionpackageversion.md)
- [AlternativeDistributionPackageVersionResponse](appstoreconnectapi/alternativedistributionpackageversionresponse.md)
- [AlternativeDistributionPackageVersionsResponse](appstoreconnectapi/alternativedistributionpackageversionsresponse.md)
- [AlternativeDistributionPackageDeltaResponse](appstoreconnectapi/alternativedistributionpackagedeltaresponse.md)
- [AlternativeDistributionPackageDeltasResponse](appstoreconnectapi/alternativedistributionpackagedeltasresponse.md)
- [AlternativeDistributionPackageVariant](appstoreconnectapi/alternativedistributionpackagevariant.md)
- [AlternativeDistributionPackageVariantResponse](appstoreconnectapi/alternativedistributionpackagevariantresponse.md)
- [AlternativeDistributionPackageVariantsResponse](appstoreconnectapi/alternativedistributionpackagevariantsresponse.md)
- [AlternativeDistributionPackageVersionDeltasLinkagesResponse](appstoreconnectapi/alternativedistributionpackageversiondeltaslinkagesresponse.md)
- [AlternativeDistributionPackageVersionVariantsLinkagesResponse](appstoreconnectapi/alternativedistributionpackageversionvariantslinkagesresponse.md)
- [AlternativeDistributionPackageVersionsLinkagesResponse](appstoreconnectapi/alternativedistributionpackageversionslinkagesresponse.md)