exists.rb in elasticsearch-api-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 API
     module Indices
       module Actions
@@ -17,10 +30,10 @@
 
         # @option arguments [Boolean] :flat_settings Return settings in flat format (default: false)
         # @option arguments [Boolean] :include_defaults Whether to return all default setting for each of the indices.
         # @option arguments [Hash] :headers Custom HTTP headers
         #
-        # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.7/indices-exists.html
+        # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.8/indices-exists.html
         #
         def exists(arguments = {})
           raise ArgumentError, "Required argument 'index' missing" unless arguments[:index]
 
           headers = arguments.delete(:headers) || {}