5 ms·

I don't know if you consider Scala mainstream, but pretty sure both Finagle and Akka were available by 2012

• andreygrehov 7y ago
  The ease of development in Go vs. Scala is day and night.
  • kod 7y ago
    Agree, it's a lot easier to write correct code in Scala.
• weberc2 7y ago
  Scala was not on my radar in 2012; take that for whatever it's worth to you.