# ExperimentalFeatures.Ext8OptIn

Artifact: [androidx.privacysandbox.ads:ads-adservices](https://developer.android.com/jetpack/androidx/releases/privacysandbox-ads) [View Source](https://cs.android.com/search?q=file:androidx/privacysandbox/ads/adservices/common/ExperimentalFeatures.kt+class:androidx.privacysandbox.ads.adservices.common.ExperimentalFeatures.Ext8OptIn) Added in [1.1.0-beta12](https://developer.android.com/jetpack/androidx/releases/privacysandbox-ads#1.1.0-beta12)

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```
@RequiresOptIn(message = "The Ext8 API is experimental.", level = RequiresOptIn.Level.WARNING)
public annotation ExperimentalFeatures.Ext8OptIn
```

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