This document provides links to resources from Google I/O 2015 about new Android development tools and features. It includes links to Project Jacquard for interactive textiles, Cardboard VR, Expeditions AR, changes in runtime permissions, Doze and App Standby modes, Adoptable Storage, camera and audio APIs, Android for Work, and previews of assistance and authentication APIs. It also links to summaries of the conference, Google Cloud Test Lab, App Indexing, the Polymer library, Firebase offline support, and the Google Developers Brazil community page.