It's official - Dotty will become Scala 3: https://t.co/XQ1IyiZbmc
— Martin Odersky (@odersky) April 20, 2018
Scala 3 new features address four major concerns:
- Consistency - improve orthogonality and eliminate restrictions.
- Safety - enable precise domain modeling and safe refactoring.
- Ergonomics - support readable and concise code.
- Performance - remove performance penalties for high-level code.
Scala 2.13 is just around the corner.
Scala 2.14 is to be a stepping stone towards Scala 3.
scalafix to the rescue.
- Dependent Object Types paper
- http://lampwww.epfl.ch/~amin/dot/fool.pdf
- Design discussions
- https://contributors.scala-lang.org/c/language-design
- Code, Tickets and Pull Requests
- https://github.com/lampepfl/dotty/
- Ten Cool Things You Can Do With Scala 3 by John Pretty https://vimeo.com/295103410
- Not only Scala 3 overview but also a cool demo of the upcoming Fury build tool.