# App Store Connect API 3.0 release notes Update your server-side code to use new features, and test your code against API changes. ## Discussion App Store Connect API version 3.0 provides resources that enable you to automate actions you take in App Store Connect. ### New Features - Set up and manage all your Game Center features, like Achievements and Leaderboards. To review the full set of Game Center features, see [Game Center](/documentation/AppStoreConnectAPI/game-center). - Configure specific regions where you’d like to offer your app for pre-order and set different release dates for each region. For more information on settings for pre-order, see [App availability](/documentation/AppStoreConnectAPI/app-availability). - Use new endpoints for managing Export Compliance with [`Read an app’s encryption declarations`](/documentation/AppStoreConnectAPI/GET-v1-apps-_id_-appEncryptionDeclarations) and now [`Modify a build`](/documentation/AppStoreConnectAPI/PATCH-v1-builds-_id_) allows you to include `appEncryptionDeclarations` in the payload. ### Deprecations - The `V1` enum for type [`SubscriptionStatusUrlVersion`](/documentation/AppStoreConnectAPI/SubscriptionStatusUrlVersion) is now deprecated and replaced with `V2`. For more information see . --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)