docs review updates

docs/en/observability/profiling-self-managed-ops.asciidoc

@@ -88,7 +88,7 @@ Only enable debug logs when troubleshooting a failed deployment or when instruct
 
 Logs are formatted as "key=value" pairs, and {es} and {kib} can automatically parse them into fields.
 
- A log collector, such as Filebeat, can collect and send logs to {es} for indexing and analysis.
+A log collector, such as Filebeat, can collect and send logs to {es} for indexing and analysis.
 Depending on how it's installed, a Filebeat input of type `journald` (for OS packages), `log` (for binaries), or `container` can be used to process the logs.
 Refer to the {filebeat-ref}/configuring-howto-filebeat.html[filebeat documentation] for more information.
 

docs/en/observability/profiling-self-managed.asciidoc

@@ -7,6 +7,8 @@
 
 beta::[]
 
+IMPORTANT: To run Universal Profiling on self-hosted Elastic stack, you need an {subscriptions}[appropriate license].
+
 Here you'll find information on running Universal Profiling when hosting the Elastic stack on your own infrastructure.
 
 Universal Profiling consists of a client part (the host-agent) and a server part (the backend). This documentation focuses on the server part.
@@ -31,9 +33,6 @@ Currently, we do not have Profiling Operators and the CRDs necessary for running
 
 The following platforms were tested and successfully ran the Universal Profiling backend.
 
-.Expand to see platform details.
-[%collapsible]
-====
 |====
 | Platform | OS | Details
 
@@ -99,7 +98,6 @@ a| * ✅ Docker
 | Linux x86_64/ARM64
 a| * ✅ Helm charts
 |====
-====
 
 [discrete]
 [[profiling-self-managed-architecture-overview]]
@@ -153,8 +151,8 @@ Update ECE to version 3.7.0 or higher, following the https://www.elastic.co/down
 
 WARNING: We don't currently support running the backend applications through Elastic Agent.
 
-. Deploy a minimum version 8.12.0 of the Elastic stack (Elasticsearch, Kibana)
-. Ensure the machines hosting the Universal Profiling backend run a Linux kernel version 4.x or higher
+. Deploy a minimum version 8.12.0 of the Elastic stack (Elasticsearch, Kibana).
+. Ensure the machines hosting the Universal Profiling backend run a Linux kernel version 4.x or higher.
 
 [discrete]
 [[profiling-self-managed-updating-k8s]]
@@ -177,7 +175,7 @@ Configure {kib} to enable the Universal Profiling plugin with the following conf
 xpack.profiling.enabled: true
 ----
 
-For each platform, find below the steps to deploy this configuration change.
+Refer to the steps for your platform to deploy update the configuration.
 
 [discrete]
 === ECE
@@ -267,7 +265,7 @@ Install the backend applications using one of the following options:
 
 1. <<profiling-self-managed-install-os-packages, OS packages (DEB/RPM)>>
 2. <<profiling-self-managed-running-linux-container, OCI containers>>
-3. <<profiling-self-managed-running-linux-binary, Binary>>: orchestrated with your configuration management system of choice (Ansible, Puppet, Chef, Salt, etc...)
+3. <<profiling-self-managed-running-linux-binary, Binary>>: orchestrated with your configuration management system of choice (Ansible, Puppet, Chef, Salt, etc.)
 
 [discrete]
 [[profiling-self-managed-running-linux-configfile]]