Hello
I prepare the future migration in 7.0 
Filebeat renamed fields in 7.0 ( https://www.elastic.co/guide/en/beats/libbeat/7.0/breaking-changes-7.0.html ) suddenly the filters here do not match anymore :
https://www.elastic.co/guide/en/logstash/current/logstash-config-for-filebeat-modules.html
For example "apache2.access.remote_ip" becomes "source.address"
Will the documentation change or will these filters no longer be useful?
Thanks
William