added changelog

Signed-off-by: Horiodino <[email protected]>

Author: Horiodino

.chloggen/extract-resources-ns.yaml

@@ -0,0 +1,17 @@
+change_type: enhancement
+
+component: instrumentation
+
+note: "introduced ability to set Otel resource attributes based on annotations for instrumentation"
+
+issues:
+  - 2181
+
+
+subtext: |
+  Modified files:
+  - pkg/constants/env.go
+  - pkg/instrumentation/sdk.go
+  - pkg/instrumentation/sdk_test.go
+
+  resource.opentelemetry.io/your-key: "your-value"