How to run a portable Jar-File in Java 20 (OpenJDK 20)

Question

I would like to run a portable jar-file created with OpenJDK 20 (i.e. without installation).

So far I have managed this with the OpenJDKJRE package for Java 14 from portableapps.com. But for the OpenJDK 20 I don't know where to get the JRE. Does anyone have an idea where to get it?

Answer 1

Normaly the JDK already includes the JRE, so you should be fine if you install the latest JDK 20.