Google yesterday unveiled version 23.0.0 of its Android Google Mobile Ads SDK, bolstering the platform with performance enhancements, updated requirements, and developer-friendly features.

With this new release, Google aims to optimize the efficiency and effectiveness of in-app advertising experiences for Android developers and advertisers.

Key Updates and What They Mean for Developers

  • Minimum API Level Increased: Apps integrating the Google Mobile Ads SDK must now target a minimum Android API level of 21 (Android 5.0 Lollipop). This change ensures compatibility with modern Android features and streamlines the SDK for better performance on supported devices. Developers should update the minSdk parameter in their app-level build.gradle file accordingly.
  • Chained Ad Manager Builder Methods: The process of building ad requests has been simplified with the inclusion of chained builder methods within the AdManagerAdRequest.Builder. This allows developers to construct ad requests more fluently within a single call, improving code readability and efficiency.
  • SDK Deprecation and Sunset Timelines: Google has officially deprecated SDK versions 21.x.x, with a complete sunset scheduled for Q2 2025. Additionally, Android versions 20.x.x and iOS versions 8.x.x will cease functioning on June 30, 2024. Developers are strongly urged to upgrade to ensure continued support and ad serving functionality on their apps.

Why Upgrade?

Beyond the changes outlined, upgrading to Google Mobile Ads SDK version 23.0.0 unlocks several benefits for developers and advertisers, including:

  • Performance Improvements: The latest SDK is fine-tuned to deliver better ad loading speeds, enhanced stability, and optimize how ads are presented within your app.
  • Access to New Features: Google regularly adds innovative features and ad formats to its Mobile Ads SDK. Upgrading gives you access to the latest tools designed to help you engage users and generate ad revenue more effectively.
  • Security and Privacy: Each new version addresses potential vulnerabilities and incorporates security updates in line with Google's commitment to user privacy.
  • Future-Proofing: Staying ahead of SDK deprecation deadlines avoids the risk of your apps' ad functionality being unexpectedly compromised.

How to Get Started

Google strongly encourages developers to upgrade to the latest version of the Android Google Mobile Ads SDK in order to benefit from these updates. You can find comprehensive guidelines for the upgrade process in the following resources:

If developers need further assistance or encounter questions during the upgrade, Google's dedicated developer forum is a space to seek guidance from experts and the wider Android development community.

The Google Mobile Ads SDK is a toolkit that empowers developers to monetize their Android applications with a variety of ad formats, including banner ads, interstitial ads, rewarded ads, and more. It seamlessly integrates with Google's industry-leading ad network, giving developers access to a wide range of advertisers and demand sources.