This is a Heroku buildpack for Gradle apps. It uses Gradle to build your application and OpenJDK to run it.
You do not need to explicitly declare that your project should use this buildpack.
The presence of a
gradlew script in the root of your project will allow the fact that your app is built with Gradle to detected.
bin directory of the installed JDK is placed on the
PATH for process execution (i.e. the
java command is available to start the app).