stats.rb in elasticsearch-xpack-7.8.0.pre

- old
+ new

@@ -1,8 +1,21 @@
-# Licensed to Elasticsearch B.V under one or more agreements.
-# Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
-# See the LICENSE file in the project root for more information
+# Licensed to Elasticsearch B.V. under one or more contributor
+# license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright
+# ownership. Elasticsearch B.V. licenses this file to you under
+# the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
 
 module Elasticsearch
   module XPack
     module API
       module Watcher
@@ -16,10 +29,10 @@
           #   (options: _all,queued_watches,current_watches,pending_watches)
 
           # @option arguments [Boolean] :emit_stacktraces Emits stack traces of currently running watches
           # @option arguments [Hash] :headers Custom HTTP headers
           #
-          # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.7/watcher-api-stats.html
+          # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.8/watcher-api-stats.html
           #
           def stats(arguments = {})
             headers = arguments.delete(:headers) || {}
 
             arguments = arguments.clone