lib/prometheus/client/push.rb in prometheus-client-2.0.0 vs lib/prometheus/client/push.rb in prometheus-client-2.1.0

@@ -64,12 +64,12 @@
         raise ArgumentError, "#{url} is not a valid URL: #{e}"
       end
 
       def build_path(job, instance)
         if instance
-          format(INSTANCE_PATH, URI.escape(job), URI.escape(instance))
+          format(INSTANCE_PATH, CGI::escape(job), CGI::escape(instance))
         else
-          format(PATH, URI.escape(job))
+          format(PATH, CGI::escape(job))
         end
       end
 
       def request(req_class, registry = nil)
         req = req_class.new(@uri)