# X-Pack Settings in Logstash You configure settings for X-Pack features in the `elasticsearch.yml`, `kibana.yml`, and `logstash.yml` configuration files. | X-Pack Feature | Elasticsearch Settings | Kibana Settings | Logstash Settings | | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------------------------------------------------------ | | APM UI | No | [Yes](https://www.elastic.co/guide/en/kibana/6.5/apm-settings-kb.html) | No | | Development Tools | No | [Yes](https://www.elastic.co/guide/en/kibana/6.5/dev-settings-kb.html) | No | | Graph | No | [Yes](https://www.elastic.co/guide/en/kibana/6.5/graph-settings-kb.html) | No | | Machine learning | [Yes](https://www.elastic.co/guide/en/elasticsearch/reference/6.5/ml-settings.html) | [Yes](https://www.elastic.co/guide/en/kibana/6.5/ml-settings-kb.html) | No | | Management | No | No | [Yes](http://www.elastic.co/guide/en/logstash/6.5/configuring-centralized-pipelines.html#configuration-management-settings) | | Monitoring | [Yes](https://www.elastic.co/guide/en/elasticsearch/reference/6.5/monitoring-settings.html) | [Yes](https://www.elastic.co/guide/en/kibana/6.5/monitoring-settings-kb.html) | [Yes](http://www.elastic.co/guide/en/logstash/6.5/configuring-logstash.html#monitoring-settings) | | Reporting | No | [Yes](https://www.elastic.co/guide/en/kibana/6.5/reporting-settings-kb.html) | No | | Security Auditing | [Yes](https://www.elastic.co/guide/en/elasticsearch/reference/6.5/security-settings.html) | [Yes](https://www.elastic.co/guide/en/kibana/6.5/security-settings-kb.html) | No | | [Yes](https://www.elastic.co/guide/en/elasticsearch/reference/6.5/auditing-settings.html) | No | No | | | Watcher | [Yes](https://www.elastic.co/guide/en/elasticsearch/reference/6.5/notification-settings.html) | No | No | There are also [X-Pack license settings](https://www.elastic.co/guide/en/elasticsearch/reference/6.5/license-settings.html) in the `elasticsearch.yml` file. For more Logstash configuration settings, see [logstash.yml](https://www.elastic.co/guide/en/logstash/6.5/logstash-settings-file.html).