From 0289f32f050916a8d5ce7763bde0a889ec61b399 Mon Sep 17 00:00:00 2001
From: Sotirios Mantziaris <smantziaris@gmail.com>
Date: Sat, 4 May 2024 09:51:08 +0300
Subject: [PATCH] chore: Update OpenTelemetry configuration and observability
 package

---
 observability/observability.go | 4 ++++
 service.go                     | 1 +
 2 files changed, 5 insertions(+)

diff --git a/observability/observability.go b/observability/observability.go
index 63166930f..512751d04 100644
--- a/observability/observability.go
+++ b/observability/observability.go
@@ -6,6 +6,8 @@ import (
 	"context"
 	"log/slog"
 
+	"go.opentelemetry.io/otel"
+	"go.opentelemetry.io/otel/propagation"
 	"go.opentelemetry.io/otel/sdk/metric"
 	"go.opentelemetry.io/otel/sdk/resource"
 	"go.opentelemetry.io/otel/sdk/trace"
@@ -28,6 +30,8 @@ func Setup(ctx context.Context, name, version string, conn *grpc.ClientConn) (*P
 		return nil, err
 	}
 
+	otel.SetTextMapPropagator(propagation.TraceContext{})
+
 	metricProvider, err := setupMeter(ctx, name, res, conn)
 	if err != nil {
 		return nil, err
diff --git a/service.go b/service.go
index 132901a34..d1a65c69e 100644
--- a/service.go
+++ b/service.go
@@ -50,6 +50,7 @@ func New(name, version string, observabilityConn *grpc.ClientConn, options ...Op
 	if version == "" {
 		version = "dev"
 	}
+	// TODO: provide a default grpc connection and optional function to override details.
 	if observabilityConn == nil {
 		return nil, errors.New("observability connection is required")
 	}