Articles:

• Pure Bliss With Pure Functions in Java
  https://dzone.com/articles/pure-bliss-with-pure-functions-in-java
• Who will use JDK 9?
  https://jaxenter.com/who-will-use-jdk-9-139200.html
• How Java 9 will change your life
  https://jaxenter.com/how-java-9-change-life-139019.html
• Kevin Webber on Migrating Java to the Cloud
  https://www.infoq.com/news/2017/11/webber-migrating-java-cloud
• Reactive Programming With Spring 5
  https://dzone.com/articles/reactive-programming-with-spring-5