fix(tracing): from opencensus to opentelemetry (#937)

* refactor: switch from opencensus to opentelemetry

* tempo works as designed nooooot

* fix: log traceids

* with grafana agent

* fix: http tracing

* fix: cleanup files

* chore: remove todo

* fix: bad test

* fix: ignore methods in grpc interceptors

* fix: remove test log

* clean up

* typo

* fix(config): configure tracing endpoint

* fix(span): add error id to span

internal/api/grpc/auth/user_converter.go

@@ -3,6 +3,7 @@ package auth
 import (
 	"context"
 	"encoding/json"
+
 	"github.com/caos/logging"
 	"github.com/golang/protobuf/ptypes"
 	"golang.org/x/text/language"
@@ -11,6 +12,7 @@ import (
 
 	"github.com/caos/zitadel/internal/api/authz"
 	"github.com/caos/zitadel/internal/eventstore/models"
+	"github.com/caos/zitadel/internal/tracing"
 	usr_model "github.com/caos/zitadel/internal/user/model"
 	"github.com/caos/zitadel/pkg/grpc/auth"
 	"github.com/caos/zitadel/pkg/grpc/message"
@@ -96,7 +98,7 @@ func profileViewFromModel(profile *usr_model.Profile) *auth.UserProfileView {
 
 func updateProfileToModel(ctx context.Context, u *auth.UpdateUserProfileRequest) *usr_model.Profile {
 	preferredLanguage, err := language.Parse(u.PreferredLanguage)
-	logging.Log("GRPC-lk73L").OnError(err).Debug("language malformed")
+	logging.Log("GRPC-lk73L").OnError(err).WithField("traceID", tracing.TraceIDFromCtx(ctx)).Debug("language malformed")
 
 	return &usr_model.Profile{
 		ObjectRoot:        models.ObjectRoot{AggregateID: authz.GetCtxData(ctx).UserID},