Android Version
11
Released 07 Sep 2020
(5 years ago)
SoftwareAndroid OS
Version11
Release date07 Sep 2020
(5 years ago)
CodenameRed Velvet Cake
API level30
Security supportNo
Source codehttps://android.googlesource.com/platform/frameworks/base/+/android-security-11.0.0_r1
Documentationhttps://developer.android.com/about/versions/11
Android OS 11 ReleasesView full list

What is New in Android 11

Android 11 focuses on making everyday interactions smarter, more private, and more convenient. The update brings meaningful improvements to conversations, device controls, privacy protections, and overall system responsiveness while giving developers better tools to build modern applications.

Conversations and Notifications

Android 11 introduces a dedicated Conversations section in the notification shade. Important chats from messaging apps are given priority and can be marked as favorites for quicker access. Users can now reply directly from the notification with inline reply improvements and better media previews.

Bubbles are enhanced to make floating chat windows more useful and less intrusive. The system also allows users to snooze notifications more intelligently.

Privacy and Security

Privacy receives significant attention in Android 11. The system now offers one-time permissions for location, microphone, and camera, so users can grant temporary access without making it permanent. Permissions can also be automatically reset for apps that have not been used for a while.

A new Permission usage dashboard shows users when apps accessed sensitive data. Additionally, Android 11 improves protection against apps that abuse background activity and introduces safer handling of packages and Intents.

Device Controls and Smart Home

Android 11 adds a new Device Controls panel in the Quick Settings, making it easier to control smart home devices, lights, thermostats, and media playback without opening separate apps. The panel supports custom tiles and works seamlessly with the Material Design system.

Performance and System Improvements

Android 11 brings better system responsiveness with improved memory management and faster app launching. The system scheduler has been optimized to reduce background work and save battery. Scrolling and animations feel smoother across the interface.

Developers benefit from new APIs for better background work handling and improved power management through the updated Android Dynamic Performance Framework.

Accessibility and Usability

Android 11 improves accessibility with better screen reader support, enhanced magnification gestures, and new shortcuts for accessibility services. The system also introduces improved handling for large fonts and better compatibility with screen readers for complex layouts.

Key Developer Changes

Android 11 includes several important updates for developers:

Category Main Updates
Notifications Conversations API, improved Bubbles, inline replies
Privacy One-time permissions, auto-reset permissions, Permission usage dashboard
Device Controls New Device Controls API for smart home and media
Performance Optimized background execution, better memory management
Core Platform Updated APIs for packages, Intents, and power management

Summary

Android 11 is a thoughtful update that improves daily smartphone use through smarter notifications, stronger privacy controls, convenient device controls, and smoother performance. With features like Conversations, one-time permissions, and the new Device Controls panel, it makes Android feel more intelligent and user-friendly while providing developers with modern tools to build better apps.

The release continues Android's direction toward greater privacy, personalization, and seamless integration with smart devices.

Releases In Branch 11

VersionRelease date
11.0.0_r107 Sep 2020
(5 years ago)