What is Android 15- 2024

What is Android 15?

The question that arises in mind regarding Google’s Android 15 is What is Android 15? The answer to this is… The next major edition of the Android mobile operating system is called Android 15, also known as “Vanilla Ice Cream.” Google anticipates that the platform will enter beta testing in April 2024 after the initial developer preview is made available in February 2024, with a final release anticipated in Q3 2024.

On February 16, 2024, the first developer preview (DP1) was made available, and on March 21, 2024, the second development preview (DP2) was made available.

Below, in this article, we have focused on some important points about Android 15, which will clear up all your doubts.

What types of features will be introduced in Android 15?

According to the official DP1 release notes, Android 15 will have the following features:. Confidentiality Health Connect Sandbox Integrity of Files Sharing a portion of the screen Within the app, controls for the camera Adaptable Performance Delicate alerts Cooling off period for notifications Enthusiasts However, we found other unreleased features, like lockscreen widgets, battery health detection, app archiving, voice activation, private areas, and app pairings, that might be included in future developer preview versions. Along with many other changes, the release of DP2 added more new capabilities to Android 15, such as enhanced support for app archiving, better compatibility with satellite networks, and enhancements to the integrated PDF reader.

The Second Developer Preview of Android 15

In order to provide a consistent user experience across the spectrum of satellite connectivity, Android 15 incorporates certain UI components and keeps expanding the platform’s support for satellite connectivity.

Follow our Digiknowledge.co.in page for the latest updates about bikes, cars, sports, lifestyle, and many more.

Satellite connectivity

When a device is connected to a satellite, apps can use ServiceState.isUsingNonTerrestrialNetwork() to determine this, which will help them understand why full network services might not be available. Furthermore, Android 15 supports preloaded RCS applications and SMS/MMS apps that take advantage of satellite connectivity to send and receive messages.

More seamless NFC encounters

While maintaining compatibility for Android’s extensive NFC app ecosystem, Android 15 is working to improve the tap-to-pay experience’s reliability and smoothness. Apps on compatible devices can ask the NfcAdapter to enter observe mode, which sends PollingFrame objects, the NFC service for the app, to be processed. In this mode, the device will listen to NFC readers but not reply. The items in PollingFrame can be used to authenticate before sending the first message to the NFC reader, which frequently enables a one-tap transaction.

Developer output

Even though Android Studio, Jetpack Compose, and the Android Jetpack libraries are the main focus of our work to increase your productivity, we’re constantly looking for methods to make your vision more easily realised within the platform.

PDF Enhancements

Apps can now incorporate advanced functionality like rendering password-protected files, annotations, form editing, searching, and selection with copy thanks to the significant additions to the PdfRenderer APIs that are included in the early developer release of Android 15 Developer release 2.

For faster local PDF viewing and less resource use, linearized PDF optimisations are provided.

A pre-Android 15 version of the API surface, known as PdfRendererPreV, is compatible with Android R. The PdfRenderer has been moved to a module that can be updated using Google Play system updates, irrespective of the platform release. Regarding the improvements we’ve made to the PdfRenderer API surface, we appreciate your input. Going forward, we want to make it simpler to integrate these APIs into your apps with an Apps can now incorporate advanced functionality like rendering password-protected files, annotations, form editing, searching, and selection with copy thanks to the significant additions to the PdfRenderer APIs that are included in the early developer release of Android 15 Developer release 2. For faster local PDF viewing and less resource use, linearized PDF optimisations are provided. A pre-Android 15 version of the API surface, known as PdfRendererPreV, is compatible with Android R. The PdfRenderer has been moved to a module that can be updated using Google Play system updates, irrespective of the platform release.

Automatic language translation improvements

Android 14 included automatic language switching and on-device multi-language audio recognition. However, this feature can result in words being dropped, particularly when there is less of a delay between languages. In order to enable apps to customise this switching for their use cases, Android 15 has added more controls. The language switching is limited by EXTRA_LANGUAGE_SWITCH_INITIAL_ACTIVE_DURATION_TIME_MILLIS to the start of the audio session, while EXTRA_LANGUAGE_SWITCH_MATCH_SWITCHES deactivates it after a predetermined number of switches. This is a helpful improvement, especially if one anticipates that only one language will be spoken during the session and that language should be autodetected.

Controls for granular line breaks

As of Android 15, readability can be enhanced by keeping the specified text within the same line by both the TextView and the underlying line breaker. Using createNoBreakSpan or the nobreak> element in string resources, you can benefit from this customisation of line breaks. Likewise, you can use the tag or createNoHyphenationSpan to prevent words from being hyphenated.

Expanding the functionality of your app to many displays

With Android 15, your apps will be able to take full advantage of the many form factors available on Android, including big screens, flippables, and foldables.

Support for cover screens

Applications can provide a characteristic that Android 15 utilises to display their applications or activities on the tiny cover screens of flippable devices that are compatible. While your app can choose to support these screens and become available in more locations, these screens are too small to be regarded as suitable targets for Android apps to run on.

What is Android 15?

Below, in this article, we have focused on some important points about Android 15, which will clear up all your doubts.

What types of features will be introduced in Android 15?

According to the official DP1 release notes, Android 15 will have the following features:. Confidentiality Health Connect Sandbox Integrity of Files Sharing a portion of the screen Within the app, controls for the camera Adaptable Performance Delicate alerts Cooling off period for notifications Enthusiasts However, we found other unreleased features, like lockscreen widgets, battery health detection, app archiving, voice activation, private areas, and app pairings, that might be included in future developer preview versions. Along with many other changes, the release of DP2 added more new capabilities to Android 15, such as enhanced support for app archiving, better compatibility with satellite networks, and enhancements to the integrated PDF reader.

The Second Developer Preview of Android 15

In order to provide a consistent user experience across the spectrum of satellite connectivity, Android 15 incorporates certain UI components and keeps expanding the platform’s support for satellite connectivity.

Follow our Digiknowledge.co.in page for the latest updates about bikes, cars, sports, lifestyle, and many more.

Satellite connectivity

When a device is connected to a satellite, apps can use ServiceState.isUsingNonTerrestrialNetwork() to determine this, which will help them understand why full network services might not be available. Furthermore, Android 15 supports preloaded RCS applications and SMS/MMS apps that take advantage of satellite connectivity to send and receive messages.

More seamless NFC encounters

While maintaining compatibility for Android’s extensive NFC app ecosystem, Android 15 is working to improve the tap-to-pay experience’s reliability and smoothness. Apps on compatible devices can ask the NfcAdapter to enter observe mode, which sends PollingFrame objects, the NFC service for the app, to be processed. In this mode, the device will listen to NFC readers but not reply. The items in PollingFrame can be used to authenticate before sending the first message to the NFC reader, which frequently enables a one-tap transaction.

Developer output

Even though Android Studio, Jetpack Compose, and the Android Jetpack libraries are the main focus of our work to increase your productivity, we’re constantly looking for methods to make your vision more easily realised within the platform.

PDF Enhancements

Apps can now incorporate advanced functionality like rendering password-protected files, annotations, form editing, searching, and selection with copy thanks to the significant additions to the PdfRenderer APIs that are included in the early developer release of Android 15 Developer release 2.

For faster local PDF viewing and less resource use, linearized PDF optimisations are provided.

A pre-Android 15 version of the API surface, known as PdfRendererPreV, is compatible with Android R. The PdfRenderer has been moved to a module that can be updated using Google Play system updates, irrespective of the platform release. Regarding the improvements we’ve made to the PdfRenderer API surface, we appreciate your input. Going forward, we want to make it simpler to integrate these APIs into your apps with an Apps can now incorporate advanced functionality like rendering password-protected files, annotations, form editing, searching, and selection with copy thanks to the significant additions to the PdfRenderer APIs that are included in the early developer release of Android 15 Developer release 2. For faster local PDF viewing and less resource use, linearized PDF optimisations are provided. A pre-Android 15 version of the API surface, known as PdfRendererPreV, is compatible with Android R. The PdfRenderer has been moved to a module that can be updated using Google Play system updates, irrespective of the platform release.

Automatic language translation improvements

Android 14 included automatic language switching and on-device multi-language audio recognition. However, this feature can result in words being dropped, particularly when there is less of a delay between languages. In order to enable apps to customise this switching for their use cases, Android 15 has added more controls. The language switching is limited by EXTRA_LANGUAGE_SWITCH_INITIAL_ACTIVE_DURATION_TIME_MILLIS to the start of the audio session, while EXTRA_LANGUAGE_SWITCH_MATCH_SWITCHES deactivates it after a predetermined number of switches. This is a helpful improvement, especially if one anticipates that only one language will be spoken during the session and that language should be autodetected.

Controls for granular line breaks

As of Android 15, readability can be enhanced by keeping the specified text within the same line by both the TextView and the underlying line breaker. Using createNoBreakSpan or the nobreak> element in string resources, you can benefit from this customisation of line breaks. Likewise, you can use the tag or createNoHyphenationSpan to prevent words from being hyphenated.

Expanding the functionality of your app to many displays

With Android 15, your apps will be able to take full advantage of the many form factors available on Android, including big screens, flippables, and foldables.

Support for cover screens

Applications can provide a characteristic that Android 15 utilises to display their applications or activities on the tiny cover screens of flippable devices that are compatible. While your app can choose to support these screens and become available in more locations, these screens are too small to be regarded as suitable targets for Android apps to run on.