How do i figure out the version of JQuery UI from version of jquery-ui-rails gem?

Question

I’m using Rails 4.2.7. In my Gemfile, I have

gem 'rails', '~> 4.2.7'
…
gem 'jquery-ui-rails'

How do I figure out what version of JQuery UI I’m using?

Answer 1

You look in the file VERSIONS.md, in which you can see the following (top five lines):

5.0.5   1.11.4
5.0.4   1.11.3
5.0.3   1.11.2
5.0.2   1.11.2
5.0.1   1.11.1

From the JQuery UI Rails README file:

See VERSIONS.md to see which versions of jquery-ui-rails bundle which versions of jQuery UI.