ops: update requirements on Ruby and Rails versions

Author: tiagopog

.travis.yml

@@ -1,13 +1,11 @@
 language: ruby
 env:
  matrix:
- - "RAILS_VERSION=5.2"
- - "RAILS_VERSION=6.0"
+ - "RAILS_VERSION=6.1"
 rvm:
- - 2.4
- - 2.5
  - 2.6
  - 2.7
+ - 3.0
 script: bundle exec rspec spec
 
 before_install:

jsonapi-utils.gemspec

@@ -23,7 +23,7 @@ Gem::Specification.new do |spec|
 
  spec.add_development_dependency 'bundler', '~> 2.0'
  spec.add_development_dependency 'rake', '~> 12.3', '>= 12.3.3'
- spec.add_development_dependency 'rails', (ENV['RAILS_VERSION'] || '~> 5.2'), '>= 5.2.4'
+ spec.add_development_dependency 'rails', (ENV['RAILS_VERSION'] || '~> 6.0')
  spec.add_development_dependency 'sqlite3', '~> 1.4'
  spec.add_development_dependency 'rspec-rails', '~> 3.9', '>= 3.9.0'
  spec.add_development_dependency 'factory_bot', '~> 5.1'