Those who have used Android devices will be pleased to know that Android 2.2 will be released finally, after the Google I / O 2010 San Francisco announced yesterday. This is the updated Android platform seventh since 1.0 came earlier in September 2008, and you can bet that a number of improvements have been made to this situation, with five specific areas, Google has pointed out that we look right in more details after the jump.

First, the performance and speed over the list with the new Dalvik JIT (Just In Time) compiler, which provide in Android 2.2, where he boasts, anywhere from a 2x performance improvement is 5x CPU-bound code of Android 2.1 according to different criteria. Not only do you have the skills of the new company, including the sharing of functions such as self-discovery and account have synchronization schedule. Device Management API policy ENBL developers write applications, the device security features, including remote wipe, password and minimum delay can control lockscreen others. Not only that Google threw in faster, more powerful browser in the mix, with the V8 JavaScript engine in the browser portion of Android 2.2. In benchmark tests, which resulted in an improvement in 2 to 3 times the performance compared to Android JavaScript 2.1.

Not Only, there is also a rich set of APIs and new services, where the backup data API allows applications in data backup and recovery to participate, based on recent data from one application to the prediction, even when installing a new Android 2.2 or reset a device. Apps can also enable full use of the Cloud Android device for mobile e-mail notification Send to Phone, and two-way push synchronization function. Developers also exercise the power to declare that its application be installed on the internal memory or an SD memory card must be enabled to choose the system where to install automatically. Bugs discovered should be faster thanks to a new bug report which does not serve to be Rocket Science. Android 2.2 should speak several newer aircraft in the coming weeks (all Android devices in the 2010 strike, so to, but T-Mobile G1 is left), so be careful!

Press release