Add changelog

.github/dependabot.yml

@@ -172,6 +172,15 @@ updates:
     schedule:
       interval: weekly
       day: sunday
+  - package-ecosystem: gomod
+    directory: /detectors/service
+    labels:
+      - dependencies
+      - go
+      - Skip Changelog
+    schedule:
+      interval: weekly
+      day: sunday
   - package-ecosystem: gomod
     directory: /exporters/autoexport
     labels:

CHANGELOG.md

@@ -12,6 +12,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 - Add the new `go.opentelemetry.io/contrib/instrgen` package to provide auto-generated source code instrumentation. (#3068, #3108)
 - `NewSDK` in `go.opentelemetry.io/contrib/config` now returns a configured SDK with a valid `MeterProvider`. (#4804)
+- Add the new `go.opentelemetry.io/contrib/detectors/service` package to provide a resource detector for service attributes. (#5423)
 
 ### Changed
 

detectors/service/README.md

@@ -0,0 +1,19 @@
+# Service Resource detector
+
+The service resource detector supports detecting attributes specific services.
+
+## Usage
+
+```golang
+// Instantiate a new host resource detector
+serviceResourceDetector := service.New()
+resource, err := serviceResourceDetector.Detect(context.Background())
+```
+
+## Supported attributes
+
+According to semantic conventions for
+[service](https://github.com/open-telemetry/semantic-conventions/tree/main/docs/resource#service-experimental)
+attributes, the following attributes is added:
+
+* `service.instance.id`

versions.yaml

@@ -20,6 +20,7 @@ module-sets:
     modules:
       - go.opentelemetry.io/contrib/bridges/prometheus
       - go.opentelemetry.io/contrib/detectors/aws/lambda
+      - go.opentelemetry.io/contrib/detectors/service
       - go.opentelemetry.io/contrib/exporters/autoexport
       - go.opentelemetry.io/contrib/propagators/autoprop
       - go.opentelemetry.io/contrib/propagators/opencensus