Jingbo Yang & Benjamin Jaeger, Facebook The Facebook UI Foundation team develops UI rendering infrastructure for common surfaces in the Facebook app. We recently migrated the Facebook Android News Feed codebase to background rendering in a scalable, safe, and performant manner. This talk will introduce how our teams completed this migration utilizing two open source libraries — Litho and Infer — while improving scroll performance and developing an analyzer which automatically finds concurrency bugs (and other bugs too!). We'll share some of the issues we ran into, performance results, and how you too can use these libraries in your own app. https://goo.gl/Ytv8Kv droidcon NYC - http://droidcon.nyc ********************************************* droidcon NYC has become an event where the American and International Android development and design community come together to share what’s new and what they’ve been working on. Our goal is to serve the community and move the Android platform forward. Organized by droidcon - https://www.droidcon.com/ ********************************************* droidcon is the largest global network of developer conferences which bring together the industry's foremost experts dedicated to advancing the Android platform. droidcon engages a global network of over 25,000 developers attending our events in 26 countries. Content by touchlab - http://touchlab.co ********************************************* droidcon NYC content organized by Kevin Galligan, President of touchlab Android and iOS Mobile App Development / Doppl Open Source Code Sharing Platform / Mobile Innovation Advisory / UIUX Design. Our goal is to keep growing our company by serving the community. Stop by our next meetup: https://www.meetup.com/nyandroiddevelopers/ Big thanks to our video sponsors: American Express - https://jobs.americanexpress.com/tech mParticle - https://www.mparticle.com/