Google has released the Android 16 QPR2 update, ending its annual release model and moving to more frequent updates with biannual SDKs and quarterly features.The update introduces new AI-powered capabilities like Expressive Captions, notification and parental control enhancements, expanded customization, accessibility upgrades, and calling improvements for Pixel and other devices.Features such as notification message summaries, a scam detection tool, centralized parental controls, and fast pairing with hearing aids are now available to more users and device manufacturers, supporting a faster, broader Android rollout.