# required for ruby below 2.3 dist: trusty language: ruby before_install: gem update bundler rvm: - 2.7.1 - 2.6.6 - 2.5.8 - 2.4.10 - 2.3.8 - 2.2 - 2.1 - 2.0 - 1.9.3 - 1.9.2 - 2.0.0 - 1.9.3 - 1.9.2 - jruby-19mode