Bumps version to 8.16.1 and updates changelog

Author: picandocodigo

CHANGELOG.md

@@ -1,5 +1,12 @@
 *See the full release notes on the official documentation website: https://www.elastic.co/guide/en/elasticsearch/client/ruby-api/current/release_notes.html*
 
+## 8.16.1 Release notes
+
+### Client
+
+* Fixes ScrollHelper issue #2556 - There was a bug where an additional search (with scroll) request was made to Elasticsearch for each resulting hit. It was rewritten so that the docs are retrieved as needed and the Helper instance doesn't store documents internally, with big savings in memory and requests to Elasticsearch.
+
+
 ## 8.16.0 Release notes
 
 ### Client

docs/release_notes/816.asciidoc

@@ -1,6 +1,15 @@
 [[release_notes_8_16]]
 === 8.16 Release notes
 
+[discrete]
+[[release_notes_8_16_1]]
+=== 8.16.1 Release notes
+
+[discrete]
+==== Client
+
+* Fixes ScrollHelper issue https://github.com/elastic/elasticsearch-ruby/issues/2556[#2556] - There was a bug where an additional search (with scroll) request was made to Elasticsearch for each resulting hit. It was rewritten so that the docs are retrieved as needed and the Helper instance doesn't store documents internally, with big savings in memory and requests to Elasticsearch.
+
 [discrete]
 [[release_notes_8_16_0]]
 === 8.16.0 Release notes
@@ -35,7 +44,7 @@ Added in:
 * `indices.promote_data_stream` - `master_timeout`.
 * `search_shards` - `master_timeout`.
 
-**APIs Promoted from Exprimental to Stable:**
+**APIs Promoted from Experimental to Stable:**
 
 * `indices.delete_data_lifecycle`
 * `indices.explain_data_lifecycle`

elasticsearch-api/lib/elasticsearch/api/version.rb

@@ -17,6 +17,6 @@
 
 module Elasticsearch
   module API
-    VERSION = '8.16.0'.freeze
+    VERSION = '8.16.1'.freeze
   end
 end

elasticsearch/elasticsearch.gemspec

@@ -46,7 +46,7 @@ Gem::Specification.new do |s|
   s.required_ruby_version = '>= 2.5'
 
   s.add_dependency 'elastic-transport', '~> 8.3'
-  s.add_dependency 'elasticsearch-api', '8.16.0'
+  s.add_dependency 'elasticsearch-api', '8.16.1'
 
   s.add_development_dependency 'base64'
   s.add_development_dependency 'bundler'

elasticsearch/lib/elasticsearch/version.rb

@@ -16,5 +16,5 @@
 # under the License.
 
 module Elasticsearch
-  VERSION = '8.16.0'.freeze
+  VERSION = '8.16.1'.freeze
 end