Elasticsearch breaking changes | Installation and Upgrade Guide [7.1]

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Elasticsearch breaking changesedit

This list summarizes the most important breaking changes in Elasticsearch 7.1.1. For the complete list, go to Elasticsearch breaking changes.

The following settings are deprecated in 7.1. Each setting has a replacement setting that was introduced in 6.7.

transport.tcp.port is replaced by transport.port
transport.tcp.compress is replaced by transport.compress
transport.tcp.connect_timeout is replaced by transport.connect_timeout
transport.tcp_no_delay is replaced by transport.tcp.no_delay
transport.profiles.profile_name.tcp_no_delay is replaced by transport.profiles.profile_name.tcp.no_delay
transport.profiles.profile_name.tcp_keep_alive is replaced by transport.profiles.profile_name.tcp.keep_alive
transport.profiles.profile_name.reuse_address is replaced by transport.profiles.profile_name.tcp.reuse_address
transport.profiles.profile_name.send_buffer_size is replaced by transport.profiles.profile_name.tcp.send_buffer_size
transport.profiles.profile_name.receive_buffer_size is replaced by transport.profiles.profile_name.tcp.receive_buffer_size