JRuby 9.2.4.1 now available

Change effective on 29 November 2018

The Ruby stack now supports JRuby 9.2.4.1. To use this release, add the following code to your Gemfile:

ruby '2.5.0', :engine => 'jruby', :engine_version => '9.2.4.1'

The JRuby 9.2.4.1 release notes can be found on the JRuby website.