---
title: AppStoreVersionExperimentV2.Relationships.AppStoreVersionExperimentTreatments.Data
framework: appstoreconnectapi
role: symbol
role_heading: Object
path: appstoreconnectapi/appstoreversionexperimentv2/relationships-data.dictionary/appstoreversionexperimenttreatments-data.dictionary/data-data.dictionary
---

# AppStoreVersionExperimentV2.Relationships.AppStoreVersionExperimentTreatments.Data

The request body you use to update an app store version experiment v2.

## Declaration

```data
object AppStoreVersionExperimentV2.Relationships.AppStoreVersionExperimentTreatments.Data
```

## Properties

id: type: