language: scala
jdk: oraclejdk8
sudo: false
scala:
  - 2.12.5
  - 2.11.11
  - 2.13.0-M3

language: scala
sudo: false
jdk:
  - oraclejdk8
  - oraclejdk9
  - oraclejdk10
scala:
  - 2.12.6
  - 2.11.12
  - 2.13.0-M3

Update Travis to compile against Java 9 and 10.
Update Travis to compile against Java 9 and 10.
