language: ruby
before_install:
  - gem install bundler
rvm:
  - 2.3.8
  - 2.4.5
  - 2.5.3
  - 2.6.5
  - 2.7.0.preview2

language: ruby
before_install:
  - gem install bundler
rvm:
  - 2.3.8
  - 2.4.10
  - 2.5.8
  - 2.6.6
  - 2.7.2

Update Ruby versions on Travis CI
Update Ruby versions on Travis CI
