Apple made its biggest announcement when the WWDC 2016 keynote that was held on June 13. The Cupertino-based company introduced enormous changes to the newest and "most advanced" features of the iOS 10.

Apple's Senior VP of Software Engineering Craig Federighi stated that this could be their biggest release so far, notes Apple Newsroom. Part of his statements are read as:

"iOS 10 is our biggest release ever, with delightful new ways to express yourself in Messages, a native app for Home automation and beautifully redesigned apps for Music, Maps, and News that are more intuitive and more powerful, making everything you love about your iPhone and iPad even better."

"iOS 10 adds Siri intelligence into QuickType and Photos, automates your home with the new Home app and opens up Siri, Maps, Phone and Messages to developers - while increasing security and privacy with powerful technologies like Differential Privacy."

Meanwhile, the Preview section for Apple iOS 10 defined the new product as "big, bold, and beautiful." The newest operating system will be available for public this fall.

Can't get enough of the information? Here are the 10 things to expect on the Apple's latest mobile operating system, in which the developers are thoroughly working on:

1. Siri Open To Developers. The intelligent virtual assistant could do more commands by simply recognizing the owner's voice such as controlling CarPlay apps, to mention one.
2. Beautifully Redesigned Maps. This enhancement made the maps very simple but smarter to use.
3. Rediscover Memories in Photos. Users will be able to scan photos and identify the memories behind it by putting them into Memories app.
4. Home App for Simpler Home Automation. The Home App, which is "deeply integrated" with the iOS 10, can control the users' entire home as provided with HomeKit.
5. All-New Design for Apple Music and News. The features were revamped to make it more navigational and easy to use as well. A search tab has been added for convenience.
6. Raise to Wake Feature. As simple as the name, users can simply raise their devices powered by iOS 10 to wake it up.
7. Differential Privacy. Apple uses this technology to make sure that the owner's privacy will not be compromised.