lib/searchkick.rb in searchkick-0.7.9 vs lib/searchkick.rb in searchkick-0.8.0

@@ -23,9 +23,13 @@
 
   def self.client=(client)
     @client = client
   end
 
+  def self.server_version
+    @server_version ||= client.info["version"]["number"]
+  end
+
   @callbacks = true
 
   def self.enable_callbacks
     @callbacks = true
   end