Google has recently launched new version of Android, name “Android 5.0 Lollipop”. There are few  major changes that have been embedded in Android 5.0 is the overall design of the OS, accompanying under several important factor like performance, stability and battery life. An android developer should know all these top 5 changes under the android 5.0 lollipop version. Here is the list of top 5 features:

Material Design
Android Runtime
Revamped Notifications
Project Volta
Improved Security