Supported Java Versions

The GenRocket Runtime Engine supports the following Java Versions: 

  • 1.8 (except 1.8u20)
  • 1.9
  • 1.10
  • 1.11
  • 1.12
  • 1.13
  • 1.14
  • 1.15

Note: Versions 1.16+ have not been tested with GenRocket Runtime.

OpenJDK Supported Versions

The same version numbers are supported for OpenJDK, as shown in the list above.

Why is 1.8u20 not supported?

Due to multiple verifier bugs, our Groovy version is incompatible with JDK 1.8u20.

GenRocket Runtime Installation Overview

Please take a look at GenRocket Runtime Installation Requirements for more installation information.