* The NDK is not appropriate for most novice Android programmers, and has little value for many types of Android apps. It is often not worth the additional complexity it inevitably brings to the development process. However, it can be useful in cases in which you need to squeeze extra performance out of a device for computationally intensive applications like games or physics simulations; and reuse your own or other developers' C or C++ libraries. * The Android Native Development Kit allows developers to get the most performance out of devices, this can be beneficial for game engines like Unity or Unreal Engine.

* New, modern UI with powerful workflow tools. * Real-Time Metrics, providing you with real-time data on how your app may be impacted by user updates, user acquisitions, or enhancements. * New Dashboards, in full screen mode, that let you view all the metrics from a given metric area on a single page. * New Comparison capability, with context controls, that lets you select multiple items for display at the same time and to quickly move between comparisons. * Filtering of data, so that you can apply filters, like Country, Age, Gender and Language on the fly and view the results instantly. * Groups, which let you take items, like Apps or Events, and group them together to quickly move between the contexts that matter for you. * Explorer, with a totally redesigned UI that supports Segmentation reports, Funnels and Cohorts analysis, all returning results based on your most complex queries – within seconds.