language: scala
scala:
    - 2.10.4
jdk:
    - oraclejdk8
    - oraclejdk7
sudo: false
cache:
    directories:
        - $HOME/.ivy2

language: scala
scala:
    - 2.12.8
jdk:
    - oraclejdk8
sudo: false
cache:
    directories:
        - $HOME/.ivy2

Upgrade scala version in CI
Upgrade scala version in CI
