This talk was given by Dean Wampler at Scale By The Bay, on Scala 3...
Scala 3 introduces significant changes to Scala that address many known limitations and pain points and sets the stage for future growth of the language. At the same time, Scala 3 attempts to make migration as painless as possible.
He says, 'while researching the forthcoming Third Edition of Programming Scala, which focuses on Scala 3, I learned a lot about the changes and developed opinions about their strengths and weaknesses. I'll demonstrate several of the more important changes and offer my thoughts about them in this talk.'