chore(gomod): update otel to 1.0.0 (#2414)

internal/api/api.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/caos/logging"
 	sentryhttp "github.com/getsentry/sentry-go/http"
+	"go.opentelemetry.io/otel/attribute"
 	"go.opentelemetry.io/otel/metric"
 	"google.golang.org/grpc"
 
@@ -185,9 +186,9 @@ func (a *API) registerSpoolerDivCounters() {
 		metrics.SpoolerDivCounterDescription,
 		func(ctx context.Context, result metric.Int64ObserverResult) {
 			for _, view := range views {
-				labels := map[string]interface{}{
-					metrics.Database: view.Database,
-					metrics.ViewName: view.ViewName,
+				labels := map[string]attribute.Value{
+					metrics.Database: attribute.StringValue(view.Database),
+					metrics.ViewName: attribute.StringValue(view.ViewName),
 				}
 				result.Observe(
 					a.admin.GetSpoolerDiv(view.Database, view.ViewName),

internal/api/grpc/server/middleware/metrics_interceptor.go

@@ -5,6 +5,7 @@ import (
 	"strings"
 
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
+	"go.opentelemetry.io/otel/attribute"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/status"
 
@@ -54,8 +55,8 @@ func RegisterMetrics(ctx context.Context, req interface{}, info *grpc.UnaryServe
 }
 
 func RegisterGrpcRequestCounter(ctx context.Context, info *grpc.UnaryServerInfo) {
-	var labels = map[string]interface{}{
-		GrpcMethod: info.FullMethod,
+	var labels = map[string]attribute.Value{
+		GrpcMethod: attribute.StringValue(info.FullMethod),
 	}
 	metrics.RegisterCounter(GrpcRequestCounter, GrpcRequestCounterDescription)
 	metrics.AddCount(ctx, GrpcRequestCounter, 1, labels)
@@ -68,9 +69,9 @@ func RegisterGrpcTotalRequestCounter(ctx context.Context) {
 
 func RegisterGrpcRequestCodeCounter(ctx context.Context, info *grpc.UnaryServerInfo, err error) {
 	statusCode := status.Code(err)
-	var labels = map[string]interface{}{
-		GrpcMethod: info.FullMethod,
-		ReturnCode: runtime.HTTPStatusFromCode(statusCode),
+	var labels = map[string]attribute.Value{
+		GrpcMethod: attribute.StringValue(info.FullMethod),
+		ReturnCode: attribute.IntValue(runtime.HTTPStatusFromCode(statusCode)),
 	}
 	metrics.RegisterCounter(GrpcStatusCodeCounter, GrpcStatusCodeCounterDescription)
 	metrics.AddCount(ctx, GrpcStatusCodeCounter, 1, labels)