I thought type = _doc is deprecated. why is it still here and how do I remove it?
This is metricbeat 8.5.3 and elastic also 8.5.3 but it comes with type => _doc ( is this correct )
"@metadata" => {
"target_index" => "metricbeat-sys-8.5.3",
"version" => "8.5.3",
"type" => "_doc",
"input" => {
"beats" => {
"host" => {
"ip" => "10.166.64.199"
}
}
},