Is a gem ready for Rails 4 or 5?

Rails 4: 615 ready, 38 not ready, and 433 unknown
Rails 5: 163 ready, 11 not ready, and 912 unknown

Gems ready for Rails 4

Name Status Rails 4 Notes Rails 4 Status Rails 5 Notes Rails 5 Status or notes updated
cant_wait ready

Provides statement timeouts for PostgreSQL databases in a Ruby on Rails web application. Stops any SQL statement that takes more than a specified number of milliseconds.

unknown about 6 years ago
capistrano ready

See this issue.

unknown about 6 years ago
capistrano_deploy_lock ready

It works in our app.

unknown over 5 years ago
capistrano-notifier ready

It works in our app.

unknown over 5 years ago
capistrano-resque ready

Does not depend on Rails.

unknown about 6 years ago
capistrano-unicorn ready

Does not depend on Rails.

unknown about 6 years ago
capo ready

Not depending on rails

unknown over 5 years ago
capybara ready

https://github.com/jnicklas/capybara/pull/1024

ready

mentioned in the README

10 months ago
capybara-email ready

Commit

unknown about 6 years ago
capybara-screenshot ready

Doesn't depend on rails.

ready

does not depend on Rails

8 months ago
capybara-selenium ready

Running on our 4.2 app for some time

ready

Not dependent on Rails

8 months ago
capybara-webkit ready

Doesn't depend on rails.

unknown almost 6 years ago
carmen ready

The carmen gem has been split. The carmen gem no longer has any dependencies on Rails. The Rails helpers have been split off into the carmen-rails gem.

ready

does not depend on Rails

8 months ago
carmen-rails ready

Master branch is now Rails 4 compatible. Rails 4 PR has been merged - https://github.com/jim/carmen-rails/pull/33

unknown about 6 years ago
carrierwave ready

https://github.com/carrierwaveuploader/carrierwave/blob/master/History.txt#L61

ready

5.1 from v1.1.0, 5.0 from 1.0.0.beta

8 months ago
carrierwave-mongoid ready

you'll need to make sure mongoid-gridfs is >= 1.9.0. If in doubt, run bundle update mongoid-gridfs

unknown over 5 years ago
casino ready

does not depend on Rails

unknown almost 5 years ago
cells ready unknown about 6 years ago
chalk_dust ready

Works with ActiveRecord 3 or 4

unknown about 6 years ago
chartkick ready unknown about 6 years ago