Key Takeaways
1. Android 17 beta focuses on enhancing privacy, security, performance, and adaptable applications, along with improved camera and media functionality.
2. The preview SDK label is “CinnamonBun,” and the emulator system image is called “Baklava.”
3. Beta 1 is available for various Pixel devices, including Pixel 6, 7, 8, and newer models, with specific build identifiers for different devices.
4. Users can enroll in the beta program via their Google Account, but should be aware of potential bugs and data loss when opting out.
5. Notable updates include runtime improvements, dynamic camera session updates, and changes in connectivity, with an aim for better experiences on larger screens.
Google has just rolled out the initial beta of Android 17, allowing users to test the upcoming major version of Android. In their announcement, Google emphasizes that Android 17 continues its commitment to enhancing privacy, security, and overall performance. The new version also brings enhancements for adaptable applications, improvements in camera and media functionality, upgraded connectivity tools, and profiles for companion devices.
Avoiding Confusion with Labels
To clarify any potential misunderstandings regarding internal designations, Google identifies targetSdkPreview = “CinnamonBun” as the preview SDK label found in the Beta documentation. Meanwhile, the emulator system image for Android 17 is referred to as “Baklava” in the official download guidelines provided by Google.
Compatible Pixel Devices
According to Google’s official Android 17 webpage, Beta 1 over-the-air updates and downloads are available for a range of Pixel devices. These include the Pixel 6, 6 Pro, and 6a; Pixel 7, 7 Pro, 7a; Pixel Tablet; Pixel Fold; and the Pixel 8, 8 Pro, and 8a, along with the Pixel 9 series and Pixel 10 series.
In the release notes for Android 17, Beta 1 is identified as build CP21.260116.011.B1, with the build CP21.260116.011.A1 specifically for the Pixel 6 Pro, Pixel 6, Pixel 6a, Pixel 7 Pro, and Pixel 7. The security patch level for Beta 1 is noted as 2026-01-05.
Enrolling in the Beta Program
The easiest way to access this beta version is through Google’s Android Beta for Pixel program. Users can sign in using their Google Account, enroll their compatible Pixel device, and then check for the OTA in Settings > System > System update.
Google cautions that beta versions might have bugs that could disrupt normal device functionality. Additionally, they state that users typically cannot opt-out and revert to a stable public version of Android without first erasing any locally stored data, and that availability may vary by carrier.
Notable Updates in Beta 1
The documentation for Beta 1 highlights various changes, such as enhancements for adaptable apps and larger screens, runtime and performance improvements, and updates related to camera and media. Other platform updates include changes in connectivity and companion-device profiles.
For applications targeting Android 17 (API level 37) on larger screens (with a width of 600dp or more), the new version eliminates the developer opt-out for specific orientation and resizing restrictions. This aims to ensure a more consistent experience across larger devices.
Google also mentions that Android 17 features a lock-free MessageQueue implementation (for apps targeting SDK 37 and above) designed to minimize missed frames. Furthermore, generational garbage collection support has been integrated into ART’s Concurrent Mark-Compact collector to help lower the garbage collection costs.
Beta 1 introduces dynamic camera session updates through CameraCaptureSession.updateOutputConfigurations(), allowing users to switch use cases without needing to close the session. Google’s release notes also highlight platform support for VVC (H.266) along with various other media and camera enhancements.
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