language: ruby

sudo: false
cache: bundler

before_install:
  - gem install bundler -v '~> 1.15' --conservative --minimal-deps

rvm:
  - 2.1.10
  - 2.2.10
  - 2.3.8
  - 2.4.9
  - 2.5.7
  - 2.6.5

language: ruby

sudo: false
cache: bundler

before_install:
  - gem install bundler -v '~> 1.15' --conservative --minimal-deps

rvm:
  - 2.1.10
  - 2.2.10
  - 2.3.8
  - 2.4.10
  - 2.5.8
  - 2.6.6
  - 2.7.1

Update Ruby version matrix for Travis CI
Update Ruby version matrix for Travis CI
