As with most programming languages, there is a small Scala following internally, but it's not a production language.
I don't know anything about any discussions about Scala. If I was thinking of deploying Scala, I'd be worried that Scala just doesn't offer enough over Java to warrant writing in a new language. Writing in Scala means not that you have to know it, but everyone who inherits it, and everyone who has to interoperate with it. The overhead is just too great to make a good case for writing something in Scala.
As with most programming languages, there is a small Scala following internally, but it's not a production language.
I don't know anything about any discussions about Scala. If I was thinking of deploying Scala, I'd be worried that Scala just doesn't offer enough over Java to warrant writing in a new language. Writing in Scala means not that you have to know it, but everyone who inherits it, and everyone who has to interoperate with it. The overhead is just too great to make a good case for writing something in Scala.