jruby -v
The JRuby community is pleased to announce the release of JRuby 9.0.0.0
JRuby 9000 is the new version of JRuby, representing years of effort and large-scale reboots of several JRuby subsystems. It is expected to be compatible with Ruby 2.2.x and stay in sync with C Ruby.
Major features of JRuby...
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