From 2b425ebe944f061dc1ec2187a39a70c4c7dddecf Mon Sep 17 00:00:00 2001
From: Nicolas Savoire <nicolas.savoire@datadoghq.com>
Date: Wed, 12 Jun 2024 11:30:00 +0200
Subject: [PATCH] [PROF-9929] Export profiles as native family (#13)

---
 reporter/datadog_reporter.go | 10 +++++-----
 reporter/datadog_upload.go   |  4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/reporter/datadog_reporter.go b/reporter/datadog_reporter.go
index 68ab505..daf8fda 100644
--- a/reporter/datadog_reporter.go
+++ b/reporter/datadog_reporter.go
@@ -295,7 +295,7 @@ func (r *DatadogReporter) reportProfile(ctx context.Context) error {
 	}
 
 	tags := strings.Split(config.ValidatedTags(), ";")
-	tags = append(tags, "runtime:go")
+	tags = append(tags, "runtime:native")
 	foundService := false
 	// check if service tag is set, if not set it to otel-profiling-agent
 	for _, tag := range tags {
@@ -337,12 +337,12 @@ func (r *DatadogReporter) getPprofProfile() (profile *pprofile.Profile,
 	funcMap := make(map[funcInfo]*pprofile.Function)
 
 	profile = &pprofile.Profile{
-		SampleType: []*pprofile.ValueType{{Type: "samples", Unit: "count"},
-			{Type: "cpu", Unit: "nanoseconds"}},
+		SampleType: []*pprofile.ValueType{{Type: "cpu-samples", Unit: "count"},
+			{Type: "cpu-time", Unit: "nanoseconds"}},
 		Sample:            make([]*pprofile.Sample, 0, numSamples),
-		PeriodType:        &pprofile.ValueType{Type: "cpu", Unit: "nanoseconds"},
+		PeriodType:        &pprofile.ValueType{Type: "cpu-time", Unit: "nanoseconds"},
 		Period:            int64(r.samplingPeriod),
-		DefaultSampleType: "cpu",
+		DefaultSampleType: "cpu-time",
 	}
 
 	fileIDtoMapping := make(map[libpf.FileID]*pprofile.Mapping)
diff --git a/reporter/datadog_upload.go b/reporter/datadog_upload.go
index 8c6187b..1781bba 100644
--- a/reporter/datadog_upload.go
+++ b/reporter/datadog_upload.go
@@ -68,8 +68,8 @@ func buildMultipartForm(profiles []profileData, startTime, endTime time.Time,
 	mw := multipart.NewWriter(&buf)
 
 	event := &uploadEvent{
-		Version: "4",
-		Family:  "go",
+		Version: "0.0.1-dd",
+		Family:  "native",
 		Start:   startTime.Format(time.RFC3339Nano),
 		End:     endTime.Format(time.RFC3339Nano),
 		Tags:    strings.Join(tags, ","),