Everything You Need to Know About Android 15 Developer Preview 2

The second Developer Preview for Android 15 has been released, and it brings a host of new features and improvements for developers and users. This update includes changes to system behaviors, new APIs, and enhancements to the overall user experience. Let's take a closer look at everything new in Android 15 Developer Preview 2.

New Features and Enhancements

New Visual Design for Notifications

One of the most noticeable changes in Android 15 Developer Preview 2 is the new visual design for notifications. The update introduces a more modern and streamlined look for notifications, with improved spacing and typography. The new design aims to make it easier for users to glance at and interact with notifications, ultimately enhancing the overall user experience.

Enhanced Privacy Features

Privacy is a major focus in Android 15 Developer Preview 2, with enhancements to the privacy features introduced in the first developer preview. The update includes improvements to the Privacy Dashboard, making it easier for users to understand and manage their app permissions. Additionally, there are new indicators in the status bar and Quick Settings panel to make users aware of when an app is accessing their device's microphone or camera. These features provide users with more transparency and control over their privacy settings.

Improved App Hibernation

In Developer Preview 2, Google has introduced improvements to the app hibernation feature that was initially introduced in the first developer preview. App hibernation helps users free up storage space and enhance device performance by automatically hibernating apps that haven't been used in a while. The updated app hibernation feature now includes support for hibernating apps on external storage, further optimizing device storage and performance.

New APIs for Developers

Developers will also benefit from a range of new APIs introduced in Android 15 Developer Preview 2. These include the Camera HdrInfo API, allowing developers to access high dynamic range (HDR) information for images captured on devices with HDR capabilities. There's also the Two-Stage Soft Keyboard API, which enables developers to optimize their apps for devices with two-stage soft keyboards, such as foldable devices. These APIs provide developers with new tools and capabilities to create innovative and optimized experiences for users.

Other Improvements

In addition to the headline features and enhancements mentioned above, Developer Preview 2 includes a range of other improvements and changes. These include updates to the Android Runtime (ART) compiler, improved support for large screens and foldable devices, and new tools and resources for app developers. The update also includes bug fixes and performance optimizations to ensure a smooth and stable experience for users and developers alike.

How to Get Android 15 Developer Preview 2

Android 15 Developer Preview 2 is currently available for Pixel 6, Pixel 6 Pro, Pixel 5a, and Pixel 5 devices. Developers and enthusiasts can download and install the update by enrolling their eligible devices in the Android Beta Program. Alternatively, factory images are also available for manual installation for those who prefer that method. As with any developer preview, it's important to note that these early builds are intended for developers and may contain bugs and potential issues that could affect the stability and functionality of the device.

Conclusion

Android 15 Developer Preview 2 brings a range of new features and improvements that aim to enhance the overall user experience and provide developers with new tools and capabilities to create innovative apps. With a focus on privacy, user interface design, and performance optimizations, this update sets the stage for the official release of Android 15 later this year. As always, it's important for developers and users alike to test these early builds and provide feedback to help ensure a successful and smooth transition to the final release.