Create a consistent experience across mobile and the web with material design, the new Google-wide standard.
2.A New Runtime
Test your apps and get them ready for ART (Android Runtime), the default runtime in the next release.
Get control over where notifications appear, how they look, and how they sync to non-handheld devices.
Project Volta is our effort to make the platform energy efficient and to give you more control over resource usage.
Let us know when you encounter problems, so we can fix them and make the platform better for you and your users.
Join the community of Android developers testing out the L Developer Preview and share your thoughts and experiences.
7.Support and Updates
Updates to the L Developer Preview are delivered in the Android SDK Manager. Check backperiodically for news about the changes.
get started with :developer.android.com/preview