Changing JVM version
For the information on how to change the JVM version, please see How to change JVM version
In the following table, please find the recommendations for the appropriate Java version for 2021x.
|Product||Version||Recommended and included into installation files**|
OpenJDK 11.0.9* (for all OS)
Cassandra 3.11.x requires JDK 8 (either Oracle or Open JDK).
*OpenJDK. Based on the testing results, we recommend using OpenJDK HotSpot by AdoptJdk.
**Java is included only into installation files for Windows. Linux installation files do not have built-in Java.