Get a GitNation Multipass, attend 8+ remote JavaScript conferences & watch tens of pro talks and workshops from our past events: https://portal.gitnation.org/multipass 🗓   Talk recording from AmsterdamJS Conference 2017, June 8 https://amsterdamjs.com Michael Stanton, Software Engineer and Manager on the V8 Optimization team The JavaScript language gets ever more powerful, but more complex to implement and deliver good performance. V8 has a new compiler pipeline and a unified approach to collecting feedback about your application. I’ll explain how we do it and present some problems. For example, in complex systems, facile "solutions" often distort the environment in unexpected ways. Welcome to the jungle *__*.