lib/elasticsearch/api/actions/indices/refresh.rb in elasticsearch-api-7.6.0 vs lib/elasticsearch/api/actions/indices/refresh.rb in elasticsearch-api-7.7.0.pre

@@ -10,29 +10,32 @@
         #
         # @option arguments [List] :index A comma-separated list of index names; use `_all` or empty string to perform the operation on all indices
         # @option arguments [Boolean] :ignore_unavailable Whether specified concrete indices should be ignored when unavailable (missing or closed)
         # @option arguments [Boolean] :allow_no_indices Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)
         # @option arguments [String] :expand_wildcards Whether to expand wildcard expression to concrete indices that are open, closed or both.
-        #   (options: open,closed,none,all)
+        #   (options: open,closed,hidden,none,all)
 
+        # @option arguments [Hash] :headers Custom HTTP headers
         #
-        # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.5/indices-refresh.html
+        # @see https://www.elastic.co/guide/en/elasticsearch/reference/master/indices-refresh.html
         #
         def refresh(arguments = {})
+          headers = arguments.delete(:headers) || {}
+
           arguments = arguments.clone
 
           _index = arguments.delete(:index)
 
           method = Elasticsearch::API::HTTP_POST
           path   = if _index
                      "#{Utils.__listify(_index)}/_refresh"
                    else
                      "_refresh"
-end
+      end
           params = Utils.__validate_and_extract_params arguments, ParamsRegistry.get(__method__)
 
           body = nil
-          perform_request(method, path, params, body).body
+          perform_request(method, path, params, body, headers).body
         end
 
         # Register this action with its valid params when the module is loaded.
         #
         # @since 6.2.0