JDK, and 8u345 now available

Change effective on 29 August 2022

Heroku’s support for Java, Scala, Clojure, and Groovy now uses the following default versions for each supported major version:

  • Java 8 is now 1.8.0_345
  • Java 11 is now
  • Java 17 is now

Please visit the Dev Center for more information on Java version support.