k8s banzai logging operator fluentd to elasticsearch logs failling with some version dependency. ElasticSearch-8.9.0

[roshan3133]

The client is unable to verify that the server is Elasticsearch. Some functionality may not be compatible if the server is running an unsupported product.
2023-08-16 11:30:37 +0000 [error]: fluent/log.rb:372:error: unexpected error error_class=Elastic::Transport::Transport::Error error="EOFError (EOFError)"
2023-08-16T11:30:37.803235525Z 2023-08-16 11:30:37 +0000 [error]: fluent/supervisor.rb:1055:main_process: /usr/lib/ruby/gems/3.1.0/gems/elastic-transport-8.2.1/lib/elastic/transport/transport/base.rb:324:in rescue in perform_request' 2023-08-16T11:30:37.803240778Z 2023-08-16 11:30:37 +0000 [error]: fluent/supervisor.rb:1055:main_process: /usr/lib/ruby/gems/3.1.0/gems/elastic-transport-8.2.1/lib/elastic/transport/transport/base.rb:285:in perform_request'
2023-08-16T11:30:37.803244112Z 2023-08-16 11:30:37 +0000 [error]: fluent/supervisor.rb:1055:main_process: /usr/lib/ruby/gems/3.1.0/gems/elastic-transport-8.2.1/lib/elastic/transport/transport/http/faraday.rb:36:in perform_request' 2023-08-16T11:30:37.803670295Z 2023-08-16 11:30:37 +0000 [error]: fluent/supervisor.rb:1055:main_process: /usr/lib/ruby/gems/3.1.0/gems/elastic-transport-8.2.1/lib/elastic/transport/client.rb:176:in perform_request'
2023-08-16T11:30:37.803685465Z 2023-08-16 11:30:37 +0000 [error]: fluent/supervisor.rb:1055:main_process: /usr/lib/ruby/gems/3.1.0/gems/elasticsearch-8.6.0/lib/elasticsearch.rb:71:in method_missing' 2023-08-16T11:30:37.803689566Z 2023-08-16 11:30:37 +0000 [error]: fluent/supervisor.rb:1055:main_process: /usr/lib/ruby/gems/3.1.0/gems/elasticsearch-api-8.6.0/lib/elasticsearch/api/actions/info.rb:41:in info'
2023-08-16 11:30:37 +0000 [error]: fluent/supervisor.rb:1055:main_process: /usr/lib/ruby/gems/3.1.0/gems/fluent-plugin-elasticsearch-5.3.0/lib/fluent/plugin/out_elasticsearch.rb:498:in detect_es_major_version' 2023-08-16T11:30:37.803696370Z 2023-08-16 11:30:37 +0000 [error]: fluent/supervisor.rb:1055:main_process: /usr/lib/ruby/gems/3.1.0/gems/fluent-plugin-elasticsearch-5.3.0/lib/fluent/plugin/out_elasticsearch.rb:489:in block in handle_last_seen_es_major_version'