language: java
install: true
script: mvn verify javadoc:javadoc coveralls:report -Pcoverage
jdk:
  - oraclejdk8
branches:
  only:
     - master
     - /\d\.0\.0-RC/
sudo: false
cache:
  directories:
    - '$HOME/.m2/repository'

language: java
install: true
script: mvn verify javadoc:javadoc coveralls:report -Pcoverage
jdk:
  - oraclejdk8
branches:
  only:
     - master
     - /\d\.0\.0-RC/
cache:
  directories:
    - '$HOME/.m2/repository'

Remove deprecated part from Travis config
Remove deprecated part from Travis config

https://docs.travis-ci.com/user/reference/trusty/ says:
Container-based infrastructure is currently being deprecated. Please
remove any `sudo:` false keys in your `.travis.yml` file to use the
default fully-virtualized Linux infrastructure instead.
