Google is launching Major change in approach The application runs on Android-Although these changes may not be obvious to consumers, if you are a Google mobile operating system user, it is important to understand what is happening and why.

Starting in August 2022, developers who wish to release new Android applications on the Google Play Store will have to change the way these applications are packaged: software manufacturers no longer use traditional APKs (Android application packages) that have existed for many years. Format. You will need to switch to the AAB (Android Application Package) framework.

We will not go into details about the differences between these two standards-unless you are a developer, it will not change the way you use applications-but one of the main reasons for the conversion is the large number of devices running Android .

One of the main advantages of AAB is that it only provides the parts of the application that your device actually needs. For example, if you are using a mobile phone, you do not need a larger graphic designed for the tablet screen, so the application can be smaller and lighter. Developers don’t have to code and package separate APKs for different devices — or put everything together — they can use AAB routing to automatically handle this.

The Google Play Store is about to change.

Screenshot: David Nield via Google

It also provides developers with greater flexibility when providing specific features (such as augmented reality add-ons) to specific devices—in other words, users don’t have to download everything at once.

Another possible way to use games is that you don’t necessarily need to download higher-level games immediately, which means users can start lower-level games faster without being frustrated by the long loading time. Again, this all translates into smaller downloads and more flexible applications.

Through the Play Store, Google is responsible for splitting the main Android application package into a series of APKs specific to each device requesting an application. According to Google, these newly optimized APKs are on average 15% smaller than before.

AAB was introduced with Android 9 in 2018, but now Google insists that developers switch to it, at least for new applications. Apps already on the Play Store can continue to use APKs for the time being, although the trend is just one way: Google says Most of the top 1,000 applications now use AAB, and more than 1 million applications use the bundled format.

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