Discover the latest advancements in Android 15, offering developers an array of exciting features and APIs to amplify their creativity and productivity. From enhanced camera controls to streamlined NFC experiences and improved security measures, Android 15 sets the stage for innovative app development while prioritizing user privacy and experience.
Table of Contents
Features and APIs Overview
Android 15 introduces exciting new features and APIs for developers. Let’s delve into the details of these enhancements to help you make the most out of the latest offerings from Android.
Camera and Media
Android 15 brings forth a range of enhancements in the camera and media domain, empowering creators to unleash their creativity on Android platforms.
Low Light Boost: Introducing Low Light Boost, a revolutionary auto-exposure mode available in both Camera 2 and the night mode camera extension. This feature optimizes exposure in low-light conditions, offering enhanced image previews and enabling new camera functionalities like QR code scanning.
| Feature | Description |
|---|---|
| Low Light Boost | A revolutionary auto-exposure mode optimizing exposure in low-light conditions, offering enhanced image previews and enabling new camera functionalities like QR code scanning. |
| In-app Camera Controls | New extension for enhanced control over camera hardware and algorithms, including advanced flash strength adjustments and HDR headroom control. |
| Loudness Control | Support for the CTA-2075 loudness standard ensuring consistent audio experiences across different devices. |
| Connectivity | Enhancements providing access to cutting-edge communication technologies. |
| Satellite Support | Introduces UI elements for seamless user experience with satellite connectivity. |
| Smoother NFC Experiences | Streamlines NFC interactions, making tap-to-pay experiences more reliable. |
| Developer Productivity and Tools | Focuses on improving developer productivity through enhanced tools and APIs. |
| PDF Improvements | Significant enhancements to PdfRenderer APIs, enabling features like password-protected file rendering and annotation support. |
| Automatic Language Switching Refinements | Additional controls for on-device language recognition, optimizing user experiences in multilingual scenarios. |
| Security | Prioritizes app security with new features and capabilities. |
| Key Management for End-to-End Encryption | Facilitates end-to-end encryption in apps through an OS-level API for cryptographic key storage. |
| Protect Files Using fs-verity | Offers enhanced file protection through custom cryptographic signatures, ensuring integrity and mitigating security threats. |
| User Experience | Enhances user experience by providing more control and flexibility over device configurations. |
| Improved Do Not Disturb Rules | Allows apps to customize Attention Management rules for a better user experience with added types, icons, and trigger descriptions. |
| Inter-Character Justification | Introduces inter-character justification for enhanced readability in languages like Chinese and Japanese. |
In-app Camera Controls: Android 15 introduces a new extension for enhanced control over camera hardware and algorithms on compatible devices. This includes advanced flash strength adjustments and HDR headroom control, allowing developers to fine-tune their applications for optimal performance.
Loudness Control: With support for the CTA-2075 loudness standard, Android 15 ensures consistent audio experiences across different devices. Leveraging metadata and intelligent adjustments, developers can deliver immersive audio without compromising quality.
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Connectivity
Android 15 enhances connectivity options, providing developers with access to cutting-edge communication technologies.
Satellite Support: Building upon existing satellite connectivity support, Android 15 introduces UI elements for a seamless user experience. Developers can leverage ServiceState.isUsingNonTerrestrialNetwork() to detect satellite connections and optimize app functionality accordingly.
Smoother NFC Experiences: Android 15 aims to streamline NFC interactions, making tap-to-pay experiences more reliable. Additionally, apps can register fingerprints on supported devices for enhanced security during NFC transactions.
Developer Productivity and Tools
In addition to platform enhancements, Android 15 focuses on improving developer productivity through enhanced tools and APIs.
PDF Improvements: Android 15 Developer Preview 2 unveils significant enhancements to PdfRenderer APIs, enabling advanced features such as password-protected file rendering and annotation support. These improvements offer a richer experience for handling PDF documents within apps.
Automatic Language Switching Refinements: Building upon previous versions, Android 15 introduces additional controls for on-device language recognition. Developers can fine-tune language switching behavior to optimize user experiences, especially in scenarios involving multilingual interactions.
For a comprehensive overview, refer to the Android 15 API reference.
Security
Android 15 prioritizes app security with new features and capabilities aimed at safeguarding user data.
Key Management for End-to-End Encryption: Introducing the E2eeContactKeysManager, Android 15 facilitates end-to-end encryption in apps by providing an OS-level API for cryptographic key storage. This empowers developers to implement robust encryption mechanisms for enhanced data privacy.
Protect Files Using fs-verity: Leveraging the power of fs-verity in the Linux kernel, Android 15’s FileIntegrityManager offers enhanced file protection through custom cryptographic signatures. This ensures the integrity of app files, mitigating potential security threats.
User Experience
Android 15 enhances user experience by providing more control and flexibility over device configurations.
Improved Do Not Disturb Rules: AutomaticZenRule enhancements in Android 15 allow apps to customize Attention Management rules for a better user experience. With added types, icons, and trigger descriptions, users can easily manage Do Not Disturb settings according to their preferences.
Inter-Character Justification: Introducing inter-character justification for text alignment, Android 15 offers enhanced readability for languages like Chinese and Japanese. This complements existing inter-word justification capabilities, providing a seamless experience across diverse language settings.
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FAQs
What are the key features introduced in Android 15?
Android 15 brings a host of exciting features and APIs for developers to explore. From enhancements in camera and media capabilities to improvements in connectivity, developer productivity tools, security measures, and user experience enhancements, Android 15 offers a comprehensive set of updates to empower developers in creating innovative experiences.
What is Low Light Boost in Android 15?
Low Light Boost is a new auto-exposure mode introduced in Android 15 for both Camera 2 and the night mode camera extension. It optimizes exposure in low-light conditions, providing enhanced image previews and enabling new functionalities like QR code scanning. Developers can learn more about Low Light Boost in the documentation provided.
How does Android 15 enhance connectivity options?
Android 15 enhances connectivity options by introducing features like satellite support and improvements in NFC interactions. Developers can now leverage UI elements for a seamless user experience in satellite connectivity and ensure smoother NFC experiences for tap-to-pay interactions.
What productivity tools and APIs are included in Android 15?
Android 15 focuses on improving developer productivity with enhancements like PDF improvements and automatic language switching refinements. These updates enable developers to handle PDF documents more efficiently and optimize language switching behavior for better user experiences.
How does Android 15 prioritize app security?
Android 15 prioritizes app security with features like Key Management for End-to-End Encryption and file protection using fs-verity. These measures empower developers to implement robust encryption mechanisms and ensure the integrity of app files, mitigating potential security threats.
What user experience enhancements are introduced in Android 15?
Android 15 enhances user experience by providing more control over device configurations, including improved Do Not Disturb rules and inter-character justification for text alignment. These enhancements offer users greater flexibility in managing their device settings and improve readability for languages like Chinese and Japanese.