For devs, fonts can now be used in XML layouts, adaptive icons can be created – which the system displays in different shapes based on the preferences of the device manufacturer – and supports several new Java Language APIs, among others.
The full list of dev features also includes:
- Autosizing text view – creating an array of preset text sizes, or set minimum and maximum sizes with a step granularity, making sure text grows and shrinks accordingly
- Downloadable fonts and emoji – emoji can be updated without being limited to the device’s specifications
- Pinning shortcuts and widgets to app launchers – as well as adding a specialised activity to help users create shortcuts
- Wide-gamut colour for apps – imaging apps can now take full advantage of new devices with a wide-gamut colour capable display
- WebView enhancements – including adding an API to let apps handle errors and crashes.
Dawson calculated Oreo’s chances of penetrating the user base thus: KitKat and Lollipop stopped growing after approximately 15 months as the subsequent models moved in. Marshmallow continues to grow, and Nougat is still waiting to fully take off almost a year after its launch. Oreo’s big rise? Not until early next year at the earliest.
