I installed Scala(Version 2.12.8) and Spark(2.4.3) on my Mac OS from homebrew. I already have Java 1.8 installed on my machine.
When I launch spark-shell, I see the logo says:
Spark version 2.4.3, Using Scala version 2.11.12 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_144)
Why does is says Scala version 2.11.12 instead of Scala(Version 2.12.8) which installed on my machine?
Does Spark 2.4.3 come with Scala 2.11.12?
Thanks.