sudo: false
language: java
after_success:
  - mvn clean test jacoco:report coveralls:report
jdk:
  - openjdk8
  - oraclejdk8
  - oraclejdk9

sudo: false
language: java
after_success:
  - mvn clean test jacoco:report coveralls:report
jdk:
  - openjdk8
  - oraclejdk8
  - openjdk9
  - oraclejdk9
  - openjdk10

Add OpenJDK 9 and 10 to Travis CI build matrix
Add OpenJDK 9 and 10 to Travis CI build matrix
