Update changelog, add to all.go

CHANGELOG.md

@@ -17,6 +17,11 @@ Main (unreleased)
   - [GO-2023-2412](https://github.com/advisories/GHSA-7ww5-4wqc-m92c)
   - [CVE-2023-49568](https://github.com/advisories/GHSA-mw99-9chc-xw7r)
 
+### Features
+
+- Add a `otelcol.processor.resourcedetection` component which inserts resource attributes 
+  to OTLP telemetry based on the host on which Grafana Agent is running. (@ptodev)
+
 ### Enhancements
 
 - Add an option to the windows static mode installer for expanding environment vars in the yaml config. (@erikbaranowski)

component/all/all.go

@@ -81,6 +81,7 @@ import (
 	_ "github.com/grafana/agent/component/otelcol/processor/k8sattributes"          // Import otelcol.processor.k8sattributes
 	_ "github.com/grafana/agent/component/otelcol/processor/memorylimiter"          // Import otelcol.processor.memory_limiter
 	_ "github.com/grafana/agent/component/otelcol/processor/probabilistic_sampler"  // Import otelcol.processor.probabilistic_sampler
+	_ "github.com/grafana/agent/component/otelcol/processor/resourcedetection"      // Import otelcol.processor.resourcedetection
 	_ "github.com/grafana/agent/component/otelcol/processor/span"                   // Import otelcol.processor.span
 	_ "github.com/grafana/agent/component/otelcol/processor/tail_sampling"          // Import otelcol.processor.tail_sampling
 	_ "github.com/grafana/agent/component/otelcol/processor/transform"              // Import otelcol.processor.transform