rails.rb in opentelemetry-instrumentation-rails-0.20.0

- old
+ new

@@ -14,9 +14,10 @@
     end
   end
 end
 
 require 'opentelemetry-instrumentation-action_pack'
+require 'opentelemetry-instrumentation-active_support'
 require 'opentelemetry-instrumentation-action_view'
 require 'opentelemetry-instrumentation-active_record'
 require_relative './rails/instrumentation'
 require_relative './rails/version'