pipeline: processors: README: general cleanup

pipeline/processors/README.md

@@ -1,38 +1,29 @@
 # Processors
 
-Processors are components that modify, transform, or enhance data as it flows
-through Fluent Bit. Unlike [filters](../filters/README.md), processors are
-tightly coupled to inputs, which means they execute immediately and avoid
-creating a performance bottleneck.
+Processors are components that modify, transform, or enhance data as it flows through Fluent Bit. Unlike [filters](../filters/README.md), processors are tightly coupled to inputs, which means they execute immediately and avoid creating a performance bottleneck.
 
-Additionally, filters can be implemented in a way that mimics the behavior of
-processors, but processors can't be implemented in a way that mimics filters.
+Additionally, filters can be implemented in a way that mimics the behavior of processors, but processors can't be implemented in a way that mimics filters.
 
 {% hint style="info" %}
 
-**Note:** Processors can be enabled only by using the YAML configuration format. Classic mode configuration format 
-doesn't support processors.
+Processors are compatible only with the YAML configuration format. Classic mode configuration files don't support processors.
 
 {% endhint %}
 
 ## Available processors
 
 Fluent Bit offers the following processors:
 
-- [Content Modifier](content-modifier.md): Manipulate the content, metadata, and
-  attributes of logs and traces.
+- [Content modifier](content-modifier.md): Manipulate the content, metadata, and attributes of logs and traces.
 - [Labels](labels.md): Add, update, or delete metric labels.
-- [Metrics Selector](metrics-selector.md): Choose which metrics to keep or discard.
-- [OpenTelemetry Envelope](opentelemetry-envelope.md): Transform logs into an
-  OpenTelemetry-compatible format.
-- [Sampling](sampling.md): Trace sampling designed with a pluggable architecture,
-  allowing easy extension to support multiple sampling strategies and backends.
+- [Metrics selector](metrics-selector.md): Choose which metrics to keep or discard.
+- [OpenTelemetry envelope](opentelemetry-envelope.md): Transform logs into an OpenTelemetry-compatible format.
+- [Sampling](sampling.md): Apply head or tail sampling to incoming traces.
 - [SQL](sql.md): Use SQL queries to extract log content.
-- [Filters](filters.md): Any filter can be used as a processor.
+- [Filters as processors](filters.md): Use filters as processors.
 
 ## Features
 
 Compatible processors include the following features:
 
-- [Conditional Processing](conditional-processing.md): Selectively apply processors
-  to logs based on the value of fields that those logs contain.
+- [Conditional processing](conditional-processing.md): Selectively apply processors to logs based on the value of fields that those logs contain.