lib/active_admin/dependency.rb in activeadmin-2.1.0 vs lib/active_admin/dependency.rb in activeadmin-2.2.0

@@ -53,13 +53,9 @@
 
     def self.[](name)
       Matcher.new name.to_s
     end
 
-    def self.rails_version
-      rails.spec.version
-    end
-
     def self.supports_zeitwerk?
       rails >= "6.0.0.beta3" && RUBY_ENGINE != "jruby"
     end
 
     class Matcher