Print Rails version in views?

Question

I'm wondering how to display the current Rails version in a view. I already know that this will print the current Ruby version:

<%= RUBY_VERSION %>

But I'm not sure how to do this for Rails.

Edit: I tried to use <%= debug(request.env) %> to list all environment variables; unfortunately the Rails version isn't one of them.

Answer 1

You can just do :

<%= Rails.version %>