OBSDOCS-2459: Implement review feedback

Author: eromanova97

modules/otel-processors-probabilistic-sampling-processor.adoc

@@ -8,6 +8,9 @@
 
 If you handle high volumes of telemetry data and seek to reduce costs by reducing processed data volumes, you can use the Probabilistic Sampling Processor as an alternative to the Tail Sampling Processor.
 
+:FeatureName: Probabilistic Sampling Processor
+include::snippets/technology-preview.adoc[]
+
 The processor samples a specified percentage of trace spans or log records statelessly and per request.
 
 The processor adds the information about the used effective sampling probability into the telemetry data:

modules/otel-about.adoc renamed to modules/otel-product-overview.adoc

@@ -3,8 +3,8 @@
 // * observability/otel/otel-architecture.adoc
 
 :_mod-docs-content-type: CONCEPT
-[id="otel-about-product_{context}"]
-= About {OTELName}
+[id="otel-product-overview_{context}"]
+= {OTELName} overview
 
 {OTELName} is based on the open source link:https://opentelemetry.io/[OpenTelemetry project], which aims to provide unified, standardized, and vendor-neutral telemetry data collection for cloud-native software. {OTELName} provides support for deploying and managing the OpenTelemetry Collector and simplifying the workload instrumentation.
 

observability/otel/otel-architecture.adoc

@@ -6,4 +6,4 @@ include::_attributes/common-attributes.adoc[]
 
 toc::[]
 
-include::modules/otel-about.adoc[leveloffset=+1]
+include::modules/otel-product-overview.adoc[leveloffset=+1]

observability/otel/otel-collector/otel-collector-receivers.adoc

@@ -595,7 +595,7 @@ The OpenCensus Receiver provides backwards compatibility with the OpenCensus pro
 
 [WARNING]
 ====
-The OpenCensus Receiver is deprecated and might be removed in a future major release.
+The OpenCensus Receiver is deprecated and might be removed in a future release.
 ====
 
 .OpenTelemetry Collector custom resource with the enabled OpenCensus Receiver