Doc: Add elastic-integration filter tutorial

docs/reference/connecting-to-serverless.md

@@ -22,7 +22,7 @@ Set the value to port :443 instead.
 
 ::::
 
-## Communication between {{ls}} {{es-serverless}} [connecting-to-elasticsearch-serverless]
+## Communication between {{ls}} and {{es-serverless}} [connecting-to-elasticsearch-serverless]
 
 [{{es-serverless}}](docs-content://solutions/search/serverless-elasticsearch-get-started.md) simplifies safe, secure communication between {{ls}} and {{es}}.
 When you configure the Elasticsearch output plugin to use [`cloud_id`](logstash-docs-md://lsr/plugins-outputs-elasticsearch.md#plugins-outputs-elasticsearch-cloud_id) and an [`api_key`](logstash-docs-md://lsr/plugins-outputs-elasticsearch.md#plugins-outputs-elasticsearch-api_key), no additional SSL configuration is needed.

docs/reference/ea-integration-tutorial.md

@@ -1,22 +1,34 @@
-# Tutorial: Using the {{ls}} `elastic_integration` filter to extend Elastic {{integrations}} [ea-integrations-tutorial]
-
-You can use {{ls}} to transform events collected by {{agent}} and paired with an [Elastic integration](integration-docs://reference/index.md).
+---
+navigation_title: Tutorial to extend Elastic Integrations
+applies_to:
+  stack: ga 
+  serverless: ga
+products:
+  - id: elasticsearch
+  - id: cloud-hosted
+  - id: cloud-enterprise
+  - id: cloud-kubernetes
+---
+
+# Tutorial: Extend Elastic {{integrations}} with the {{ls}} elastic_integration filter[ea-integrations-tutorial]
+
+You can use {{ls}} to transform events collected by {{agent}}s and paired with an [Elastic integration](integration-docs://reference/index.md).
 
 You get the benefits of Elastic integrations--such as the simplicity of ingesting data from a wide variety of data sources and ensuring compliance with the [Elastic Common Schema (ECS)](ecs://reference/index.md)--combined with the extra processing power of {{ls}}. 
 
-This new functionality is made possible by the [`elastic_integration` filter](logstash-docs-md://lsr/plugins-filters-elastic_integration.md) plugin.
+This new functionality is made possible by the [elastic_integration filter](logstash-docs-md://lsr/plugins-filters-elastic_integration.md) plugin.
 When you include the `elastic_integration` filter in your configuration, {{ls}} reads certain field values generated by the {{agent}}, 
 and uses them to apply the transformations from Elastic integrations. 
-This allows you to further process events in the Logstash pipeline before sending them to their configured destinations.
+This ability allows you to further process events in the Logstash pipeline before sending them to their configured destinations.
 
-This tutorial walks you through adding the [Crowdstrike integration](integration-docs://reference/crowdstrike-intro.md) sending the data to {{ech}} or self-managed {{es}}.
+This tutorial walks you through adding the [Crowdstrike integration](integration-docs://reference/crowdstrike.md), and sending the data to {{ech}}, {{serverless-full}}, or self-managed {{es}}.
 
 
 ## Prerequisites [ea-integrations-prereqs]
 
 You need:
 
-* A working {{es}} cluster
+* A working {{ech}} or {{serverless-full}} deployment, or self-managed {{es}} cluster
 * A {{ls}} instance
 * {{fleet-server}}
 * An [{{agent}} installed](docs-content://reference/fleet/install-elastic-agents.md) on the hosts you want to collect data from, and configured to [send output to {{ls}}](docs-content://reference/fleet/logstash-output.md)
@@ -70,10 +82,9 @@ This policy should be selected by default.
 
 1. Create a new [{{ls}} pipeline](/reference/creating-logstash-pipeline.md).
 2. Be sure to include these plugins:
-
-* [`elastic_agent` input](logstash-docs-md://lsr/plugins-inputs-elastic_agent.md) 
-* [`elastic_integration` filter](logstash-docs-md://lsr/plugins-filters-elastic_integration.md) 
-* [`elasticsearch` output](logstash-docs-md://lsr/plugins-outputs-elasticsearch.md) 
+    * [elastic_agent input](logstash-docs-md://lsr/plugins-inputs-elastic_agent.md) 
+    * [`elastic_integration` filter](logstash-docs-md://lsr/plugins-filters-elastic_integration.md) 
+    * [`elasticsearch` output](logstash-docs-md://lsr/plugins-outputs-elasticsearch.md) 
 
 Note that every event sent from the {{agent}} to {{ls}} contains specific meta-fields. 
 {{ls}} expects events to contain a top-level `data_stream` field with `type`, `dataset`, and `namespace` sub-fields.
@@ -82,9 +93,9 @@ Note that every event sent from the {{agent}} to {{ls}} contains specific meta-f
 {{ls}} frequently synchronizes with {{es}} to ensure that it has the most recent versions of the enabled integrations.
 
 
-### Sample configuration: output to {{ech}} [ea-integrations-ess-sample]
+### Sample configuration: output to Elastic Cloud [ea-integrations-ech-sample]
 
-This sample illustrates using the `elastic_agent` input and the `elastic_integration` filter for processing in {{ls}}, and then sending the output to {{ech}}.
+This sample illustrates using the `elastic_agent` input and the `elastic_integration` filter for processing in {{ls}}, and then sending the output to {{ech}} or {{serverless-full}}.
 
 Check out the [`elastic_integration` filter](logstash-docs-md://lsr/plugins-filters-elastic_integration.md) for the full list of configuration options.
 
@@ -109,7 +120,7 @@ output {
 }
 ```
 
-All processing occurs in {{ls}} before events are forwarded to {{ech}}.
+All processing occurs in {{ls}} before events are forwarded to {{ech}} or {{serverless-full}}.
 
 
 ### Sample configuration: output to self-managed {{es}} [ea-integrations-es-sample]
@@ -141,7 +152,7 @@ output {
   }
   ## add elasticsearch
   elasticsearch {
-    hosts => "{es-host}:9200"
+    hosts => ["{es-host}:9200"]
     user => "elastic"
     password => "changeme"
     ssl_certificate_authorities => "/usr/share/logstash/config/certs/ca-cert.pem"

docs/reference/using-logstash-with-elastic-integrations.md

@@ -1,6 +1,16 @@
 ---
 mapped_pages:
   - https://www.elastic.co/guide/en/logstash/current/ea-integrations.html
+
+navigation_title: Using Logstash with Elastic integrations
+applies_to:
+  stack: ga 
+  serverless: ga
+products:
+  - id: elasticsearch
+  - id: cloud-hosted
+  - id: cloud-enterprise
+  - id: cloud-kubernetes
 ---
 
 # Using Logstash with Elastic integrations [ea-integrations]
@@ -30,6 +40,7 @@
 
 ::::{admonition} How to
 Create a {{ls}} pipeline that uses the [elastic_agent input](logstash-docs-md://lsr/plugins-inputs-elastic_agent.md) plugin, and the [elastic_integration filter](logstash-docs-md://lsr/plugins-filters-elastic_integration.md) plugin as the *first* filter in your {{ls}} pipeline. You can add more filters for additional processing, but they must come after the `logstash-filter-elastic_integration` plugin in your configuration. Add one or more output plugins to complete your pipeline.
+
 ::::