Google is always making little tweaks to the UI during the developer previews, but there's usually a reason. The new Android O preview inexplicably swaps the cellular and WiFi indicators around in the status bar. It's very weird to see. Read More
If you're not aware, System UI Tuner is a hidden setting in Android that allows some degree of interface customization. It doesn't have as many abilities as custom ROMs, mind you, but still contains some very useful settings. One feature in System UI Tuner allows you to add the battery percentage to the status bar inside the battery icon. Read More
Back in KitKat, we were introduced to translucent system bars, which gave app developers the ability to make the navigation and status bars semi-transparent. Reclaiming as much of the screen as possible became an obsession for many fans as they demanded their favorite apps go "full bleed." With Android L, Google is treating us to even more flexibility by allowing developers to set their own color for the status bar, or even turning it completely transparent.
Fundamentally, the translucent status bar was nothing more than a very low opacity static gradient from black to fully transparent. This was added to protect the visibility of KitKat's all-white notification icons. Read More
Floating Notifications brings the usefulness of Facebook chat heads to every Android app that shoots out a notification. Get an email - receive a floating Gmail icon on the side of the screen begging for attention. Tapping that icon reveals the contents of the message. Double tapping dismisses the notification, but there's a catch - before now, removing the floating notification hasn't also removed it from the status bar. Thanks to the latest update, devices running Android 4.3 will sync these actions due to integration with the new Notification Listener Service.
This isn't all that's introduced in version 1.5. Read More