elasticsearch/docs/reference/migration/migrate_8_0/network.asciidoc

[float]
[[breaking_80_network_changes]]
=== Network changes

//NOTE: The notable-breaking-changes tagged regions are re-used in the
//Installation and Upgrade Guide
//tag::notable-breaking-changes[]

// end::notable-breaking-changes[]

[float]
==== Removal of old network settings

The `network.tcp.connect_timeout` setting was deprecated in 7.x and has been removed in 8.0. This setting
was a fallback setting for `transport.connect_timeout`. To change the default connection timeout for client
connections `transport.connect_timeout` should be modified.