# In order to install old Rubies, we need to use old Ubuntu distibution.
dist: trusty
language: ruby
before_install:
  - "script/update_rubygems_and_install_bundler"
rvm:
  - 2.7.1
  - 2.6.6
  - 2.5.8
  - 2.4.10
  - 2.3.8