2 files changed, 3 insertions, 13 deletions
diff --git a/actionpack/lib/action_controller/metal/conditional_get.rb b/actionpack/lib/action_controller/metal/conditional_get.rb
index e2535d024c..35befc05e1 100644
--- a/actionpack/lib/action_controller/metal/conditional_get.rb
+++ b/actionpack/lib/action_controller/metal/conditional_get.rb
@@ -222,12 +222,10 @@ module ActionController
     # * +public+: By default, HTTP responses are private, cached only on the
     #   user's web browser. To allow proxies to cache the response, set +true+ to
     #   indicate that they can serve the cached response to all users.
-    #
-    # * +version+: the version passed as a key for the cache.
-    def http_cache_forever(public: false, version: 'v1')
+    def http_cache_forever(public: false)
       expires_in 100.years, public: public
 
-      yield if stale?(etag: "#{version}-#{request.fullpath}",
+      yield if stale?(etag: request.fullpath,
                       last_modified: Time.new(2011, 1, 1).utc,
                       public: public)
     end
diff --git a/actionpack/test/controller/render_test.rb b/actionpack/test/controller/render_test.rb
index b7f3e121fd..82fc8b0f8a 100644
--- a/actionpack/test/controller/render_test.rb
+++ b/actionpack/test/controller/render_test.rb
@@ -703,7 +703,7 @@ end
 class HttpCacheForeverTest < ActionController::TestCase
   class HttpCacheForeverController < ActionController::Base
     def cache_me_forever
-      http_cache_forever(public: params[:public], version: params[:version] || 'v1') do
+      http_cache_forever(public: params[:public]) do
         render plain: 'hello'
       end
     end
@@ -742,13 +742,5 @@ class HttpCacheForeverTest < ActionController::TestCase
     assert_response :not_modified
     @request.if_modified_since = @response.headers['Last-Modified']
     @request.if_none_match = @response.etag
-
-    get :cache_me_forever, params: {version: 'v2'}
-    assert_response :success
-    @request.if_modified_since = @response.headers['Last-Modified']
-    @request.if_none_match = @response.etag
-
-    get :cache_me_forever, params: {version: 'v2'}
-    assert_response :not_modified
   end
 end