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WIP feat(otel): Add opt-in OpenTelemetry Semantics mode#8796

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zacharycmontoya wants to merge 13 commits into
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zach.montoya/otel-compatibility-http-statuscode
Draft

WIP feat(otel): Add opt-in OpenTelemetry Semantics mode#8796
zacharycmontoya wants to merge 13 commits into
masterfrom
zach.montoya/otel-compatibility-http-statuscode

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@zacharycmontoya

@zacharycmontoya zacharycmontoya commented Jun 16, 2026

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Summary of changes

This PR adds a configuration to process spans as closely as possible to the OTel SDK. The result is that using OpenTelemetry Tracing instrumentations allows DD SDKs to produce OTLP spans with nearly identical span fields.

When enabled, this updates the dd-trace-py behavior in the following ways:

  • Configures the libdatadog native trace exporter with enable_otel_trace_semantics() (see the related libdatadog PR for specific attribute changes)
  • OtelSpan.set_attribute no longer remaps span tags such as http.response.status_code or service.name so they will maintain their intended key and value type
  • OtelSpan.record_exception no longer sets span attributes error.message, error.type, or error.stack. These exist on the exception span event and will be recognized by Error Tracking
  • OtelSpan.record_exception sets the attribute exception.stacktrace on the exception span event to align with OpenTelemetry
  • The OTel span will not have span attribute span.kind

Reason for change

Implementation details

Test coverage

Other details

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Snapshots difference summary

The following differences have been observed in committed snapshots. It is meant to help the reviewer.
The diff is simplistic, so please check some files anyway while we improve it.

2 occurrences of :

-    "resource_spans": [
+    "resourceSpans": [
[...]
-                "string_value": "MyServiceName"
+                "stringValue": "MyServiceName"
[...]
-                "string_value": "1.0.x"
+                "stringValue": "1.0.x"
[...]
-                "string_value": "Guid_1"
+                "stringValue": "Guid_1"
[...]
-                "string_value": "sdk-name"
+                "stringValue": "sdk-name"
[...]
-                "string_value": "dotnet"
+                "stringValue": "dotnet"
[...]
-                "string_value": "sdk-version"
+                "stringValue": "sdk-version"
[...]
-        "scope_spans": [
+        "scopeSpans": [
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "int_value": "404"
+                      "intValue": "404"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                  "code": "STATUS_CODE_ERROR"
+                  "code": 2
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                  "code": "STATUS_CODE_OK"
+                  "code": 1
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                    "time_unix_nano": "0",
+                    "timeUnixNano": "0",
[...]
-                          "string_value": "ArgumentException"
+                          "stringValue": "ArgumentException"
[...]
-                          "string_value": "System.ArgumentException: Example argument exception"
+                          "stringValue": "System.ArgumentException: Example argument exception"
[...]
-                          "string_value": "Example argument exception"
+                          "stringValue": "Example argument exception"

1 occurrences of :

-                  "code": "STATUS_CODE_ERROR"
+                  "code": 2
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GET"
+                      "stringValue": "GET"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GET"
+                      "stringValue": "GET"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Redis"
+                      "stringValue": "Redis"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Kafka"
+                      "stringValue": "Kafka"
[...]
-                      "string_value": "Receive"
+                      "stringValue": "Receive"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Kafka"
+                      "stringValue": "Kafka"
[...]
-                      "string_value": "Receive"
+                      "stringValue": "Receive"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_PRODUCER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 4,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Kafka"
+                      "stringValue": "Kafka"
[...]
-                      "string_value": "Receive"
+                      "stringValue": "Receive"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CONSUMER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 5,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Kafka"
+                      "stringValue": "Kafka"
[...]
-                      "string_value": "Receive"
+                      "stringValue": "Receive"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "aws-api"
+                      "stringValue": "aws-api"
[...]
-                      "string_value": "S3"
+                      "stringValue": "S3"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "aws-api"
+                      "stringValue": "aws-api"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GRPC"
+                      "stringValue": "GRPC"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GRPC"
+                      "stringValue": "GRPC"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "aws"
+                      "stringValue": "aws"
[...]
-                      "string_value": "My-Function"
+                      "stringValue": "My-Function"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Datasource"
+                      "stringValue": "Datasource"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "query"
+                      "stringValue": "query"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Amqp"
+                      "stringValue": "Amqp"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Amqp"
+                      "stringValue": "Amqp"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CONSUMER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 5,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_PRODUCER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 4,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Saying hello!"
+                      "stringValue": "Saying hello!"
[...]
-                      "string_value": "\"str"
+                      "stringValue": "\"str"
[...]
-                      "int_value": "1"
+                      "intValue": "1"
[...]
-                      "bool_value": true
+                      "boolValue": true
[...]
-                      "double_value": 2.0
+                      "doubleValue": 2.0
[...]
-                      "array_value": {
+                      "arrayValue": {
[...]
-                            "string_value": "\"str1\""
+                            "stringValue": "\"str1\""
[...]
-                            "string_value": "str2"
+                            "stringValue": "str2"
[...]
-                            "string_value": "str3"
+                            "stringValue": "str3"

3 occurrences of :

-                      "array_value": {}
+                      "arrayValue": {}
[...]
-                      "array_value": {
+                      "arrayValue": {
[...]
-                            "int_value": "1"
+                            "intValue": "1"
[...]
-                            "int_value": "2"
+                            "intValue": "2"
[...]
-                            "int_value": "3"
+                            "intValue": "3"

3 occurrences of :

-                      "array_value": {}
+                      "arrayValue": {}
[...]
-                      "array_value": {
+                      "arrayValue": {
[...]
-                            "bool_value": false
+                            "boolValue": false
[...]
-                            "bool_value": true
+                            "boolValue": true
[...]
-                            "bool_value": false
+                            "boolValue": false

3 occurrences of :

-                      "array_value": {}
+                      "arrayValue": {}
[...]
-                      "array_value": {
+                      "arrayValue": {
[...]
-                            "double_value": 4.1
+                            "doubleValue": 4.1
[...]
-                            "double_value": 5.0
+                            "doubleValue": 5.0
[...]
-                            "double_value": 6.0
+                            "doubleValue": 6.0

3 occurrences of :

-                      "array_value": {}
+                      "arrayValue": {}
[...]
-                    "time_unix_nano": "0",
+                    "timeUnixNano": "0",
[...]
+                    "timeUnixNano": "0",
[...]
-                    "time_unix_nano": "0",
+                    "timeUnixNano": "0",
[...]
-                          "int_value": "1"
+                          "intValue": "1"
[...]
-                          "string_value": "Hello, World!"
+                          "stringValue": "Hello, World!"
[...]
-                          "array_value": {
+                          "arrayValue": {
[...]
-                                "int_value": "1"
+                                "intValue": "1"
[...]
-                                "int_value": "2"
+                                "intValue": "2"
[...]
-                                "int_value": "3"
+                                "intValue": "3"

6 occurrences of :

-                          "array_value": {
+                          "arrayValue": {
[...]
-                                "string_value": "str"
+                                "stringValue": "str"
[...]
-                                "string_value": "1"
+                                "stringValue": "1"

2 occurrences of :

-                          "array_value": {
+                          "arrayValue": {
[...]
-                                "string_value": "str"
+                                "stringValue": "str"
[...]
-                                "int_value": "2"
+                                "intValue": "2"

6 occurrences of :

-                          "array_value": {
+                          "arrayValue": {
[...]
-                                "string_value": "System.String[]"
+                                "stringValue": "System.String[]"
[...]
-                                "string_value": "System.String[]"
+                                "stringValue": "System.String[]"

3 occurrences of :

-                          "string_value": "System.Collections.Generic.Dictionary`2[System.String,System.String]"
+                          "stringValue": "System.Collections.Generic.Dictionary`2[System.String,System.String]"
[...]
-                    "time_unix_nano": "0",
+                    "timeUnixNano": "0",
[...]
-                          "int_value": "1"
+                          "intValue": "1"
[...]
-                          "string_value": "Hello, World!"
+                          "stringValue": "Hello, World!"
[...]
-                          "array_value": {
+                          "arrayValue": {
[...]
-                                "int_value": "1"
+                                "intValue": "1"
[...]
-                                "int_value": "2"
+                                "intValue": "2"
[...]
-                                "int_value": "3"
+                                "intValue": "3"

3 occurrences of :

-                          "string_value": "System.Collections.Generic.Dictionary`2[System.String,System.String]"
+                          "stringValue": "System.Collections.Generic.Dictionary`2[System.String,System.String]"

1 occurrences of :

-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id",
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id",

1 occurrences of :

-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id",
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id",
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id",
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "int_value": "404"
+                      "intValue": "404"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GET"
+                      "stringValue": "GET"
[...]
-                      "string_value": "ResourceNameOverride"
+                      "stringValue": "ResourceNameOverride"
[...]
-                      "string_value": "OperationNameOverride"
+                      "stringValue": "OperationNameOverride"
[...]
-                      "string_value": "ServiceNameOverride"
+                      "stringValue": "ServiceNameOverride"
[...]
-                      "string_value": "SpanTypeOverride"
+                      "stringValue": "SpanTypeOverride"
[...]
-                      "string_value": "true"
+                      "stringValue": "true"

1 occurrences of :

-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",

1 occurrences of :

-    "resource_spans": [
+    "resourceSpans": [
[...]
-                "string_value": "sdk-name"
+                "stringValue": "sdk-name"
[...]
-                "string_value": "dotnet"
+                "stringValue": "dotnet"
[...]
-                "string_value": "sdk-version"
+                "stringValue": "sdk-version"
[...]
-                "string_value": "unknown_service:dotnet"
+                "stringValue": "unknown_service:dotnet"
[...]
-        "scope_spans": [
+        "scopeSpans": [
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",

1 occurrences of :

-    "resource_spans": [
+    "resourceSpans": [
[...]
-                "string_value": "MyServiceName"
+                "stringValue": "MyServiceName"
[...]
-                "string_value": "1.0.x"
+                "stringValue": "1.0.x"
[...]
-                "string_value": "Guid_1"
+                "stringValue": "Guid_1"
[...]
-        "scope_spans": [
+        "scopeSpans": [
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "int_value": "404"
+                      "intValue": "404"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                  "code": "STATUS_CODE_ERROR"
+                  "code": 2
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                  "code": "STATUS_CODE_OK"
+                  "code": 1
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                    "time_unix_nano": "0",
+                    "timeUnixNano": "0",
[...]
-                          "string_value": "ArgumentException"
+                          "stringValue": "ArgumentException"
[...]
-                          "string_value": "System.ArgumentException: Example argument exception"
+                          "stringValue": "System.ArgumentException: Example argument exception"
[...]
-                          "string_value": "Example argument exception"
+                          "stringValue": "Example argument exception"

2 occurrences of :

-                  "code": "STATUS_CODE_ERROR"
+                  "code": 2
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GET"
+                      "stringValue": "GET"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GET"
+                      "stringValue": "GET"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Redis"
+                      "stringValue": "Redis"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Kafka"
+                      "stringValue": "Kafka"
[...]
-                      "string_value": "Receive"
+                      "stringValue": "Receive"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Kafka"
+                      "stringValue": "Kafka"
[...]
-                      "string_value": "Receive"
+                      "stringValue": "Receive"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_PRODUCER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 4,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Kafka"
+                      "stringValue": "Kafka"
[...]
-                      "string_value": "Receive"
+                      "stringValue": "Receive"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CONSUMER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 5,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Kafka"
+                      "stringValue": "Kafka"
[...]
-                      "string_value": "Receive"
+                      "stringValue": "Receive"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "aws-api"
+                      "stringValue": "aws-api"
[...]
-                      "string_value": "S3"
+                      "stringValue": "S3"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "aws-api"
+                      "stringValue": "aws-api"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GRPC"
+                      "stringValue": "GRPC"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GRPC"
+                      "stringValue": "GRPC"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "aws"
+                      "stringValue": "aws"
[...]
-                      "string_value": "My-Function"
+                      "stringValue": "My-Function"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Datasource"
+                      "stringValue": "Datasource"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "query"
+                      "stringValue": "query"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Amqp"
+                      "stringValue": "Amqp"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Amqp"
+                      "stringValue": "Amqp"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CLIENT",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 3,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_CONSUMER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 5,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_PRODUCER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 4,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "Saying hello!"
+                      "stringValue": "Saying hello!"
[...]
-                      "string_value": "\"str"
+                      "stringValue": "\"str"
[...]
-                      "int_value": "1"
+                      "intValue": "1"
[...]
-                      "bool_value": true
+                      "boolValue": true
[...]
-                      "double_value": 2.0
+                      "doubleValue": 2.0
[...]
-                      "array_value": {
+                      "arrayValue": {
[...]
-                            "string_value": "\"str1\""
+                            "stringValue": "\"str1\""
[...]
-                            "string_value": "str2"
+                            "stringValue": "str2"
[...]
-                            "string_value": "str3"
+                            "stringValue": "str3"

4 occurrences of :

-                          "array_value": {
+                          "arrayValue": {
[...]
-                                "string_value": "str"
+                                "stringValue": "str"
[...]
-                                "string_value": "2"
+                                "stringValue": "2"

1 occurrences of :

-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id"
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id"
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id"
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id"
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "int_value": "404"
+                      "intValue": "404"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
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+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
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+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
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+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
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+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
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+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GET"
+                      "stringValue": "GET"
[...]
-                      "string_value": "ResourceNameOverride"
+                      "stringValue": "ResourceNameOverride"
[...]
-                      "string_value": "OperationNameOverride"
+                      "stringValue": "OperationNameOverride"
[...]
-                      "string_value": "ServiceNameOverride"
+                      "stringValue": "ServiceNameOverride"
[...]
-                      "string_value": "SpanTypeOverride"
+                      "stringValue": "SpanTypeOverride"
[...]
-                      "string_value": "true"
+                      "stringValue": "true"

1 occurrences of :

-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"

1 occurrences of :

-    "resource_spans": [
+    "resourceSpans": [
[...]
-                "string_value": "unknown_service:dotnet"
+                "stringValue": "unknown_service:dotnet"
[...]
-        "scope_spans": [
+        "scopeSpans": [
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"

1 occurrences of :

-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id"
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id"
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id"
[...]
-                    "trace_id": "normalized-trace-id",
-                    "span_id": "normalized-span-id"
+                    "traceId": "normalized-trace-id",
+                    "spanId": "normalized-span-id"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "int_value": "404"
+                      "intValue": "404"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
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+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
-                "parent_span_id": "normalized-parent-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_SERVER",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0",
+                "kind": 2,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0",
[...]
-                      "string_value": "GET"
+                      "stringValue": "GET"
[...]
-                      "string_value": "ResourceNameOverride"
+                      "stringValue": "ResourceNameOverride"
[...]
-                      "string_value": "OperationNameOverride"
+                      "stringValue": "OperationNameOverride"
[...]
-                      "string_value": "ServiceNameOverride"
+                      "stringValue": "ServiceNameOverride"
[...]
-                      "string_value": "SpanTypeOverride"
+                      "stringValue": "SpanTypeOverride"
[...]
-                      "string_value": "true"
+                      "stringValue": "true"

1 occurrences of :

-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "parent_span_id": "normalized-parent-span-id",
+                "parentSpanId": "normalized-parent-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"

1 occurrences of :

-    "resource_spans": [
+    "resourceSpans": [
[...]
-                "string_value": "sdk-name"
+                "stringValue": "sdk-name"
[...]
-                "string_value": "dotnet"
+                "stringValue": "dotnet"
[...]
-                "string_value": "sdk-version"
+                "stringValue": "sdk-version"
[...]
-                "string_value": "unknown_service:dotnet"
+                "stringValue": "unknown_service:dotnet"
[...]
-        "scope_spans": [
+        "scopeSpans": [
[...]
-                "trace_id": "normalized-trace-id",
-                "span_id": "normalized-span-id",
+                "traceId": "normalized-trace-id",
+                "spanId": "normalized-span-id",
[...]
-                "kind": "SPAN_KIND_INTERNAL",
-                "start_time_unix_nano": "0",
-                "end_time_unix_nano": "0"
+                "kind": 1,
+                "startTimeUnixNano": "0",
+                "endTimeUnixNano": "0"

@datadog-datadog-prod-us1-2

datadog-datadog-prod-us1-2 Bot commented Jun 16, 2026

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Fix all issues with BitsAI

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🔗 Commit SHA: 487e5f4 | Docs | Datadog PR Page | Give us feedback!

…LED.

When enabled, the tracer will not attempt to remap known OpenTelemetry attributes when handling OTEL spans and instead preserve them. A unit test has been added to assert that `Activity.SetTag("http.response.status_code", 200)` maintains both the original attribute key AND value (an integer)
…ce serializers from adding the following Datadog-specific attributes:

- service.name
- operation.name
- resource.name
- span.type
…emetryTraceCompatibilityEnabled

This results in the following snapshot changes:
- DD only attributes are no longer specially handled on the OTLP span
- OtelSpan.RecordException does not get recorded as a span-level error
- Incoming "http.status_code" and "http.response.status_code" tags are no longer special-cased and stringified (but they are converted into doubles which seems like a regression)
…o align the DD OTLP spans with the OTel OTLP spans. Removes the following span attributes:

- otel.library.name
- otel.library.version
- otel.status_code
- otel.trace_id
@zacharycmontoya zacharycmontoya force-pushed the zach.montoya/otel-compatibility-http-statuscode branch from 853ae26 to 7aede3f Compare June 16, 2026 23:03
@dd-trace-dotnet-ci-bot

dd-trace-dotnet-ci-bot Bot commented Jun 17, 2026

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Execution-Time Benchmarks Report ⏱️

Execution-time results for samples comparing This PR (8796) and master.

✅ No regressions detected - check the details below

Full Metrics Comparison

FakeDbCommand

Metric Master (Mean ± 95% CI) Current (Mean ± 95% CI) Change Status
.NET Framework 4.8 - Baseline
duration73.01 ± (72.96 - 73.30) ms72.76 ± (72.84 - 73.20) ms-0.3%
.NET Framework 4.8 - Bailout
duration76.93 ± (76.75 - 77.14) ms78.43 ± (78.35 - 78.73) ms+1.9%✅⬆️
.NET Framework 4.8 - CallTarget+Inlining+NGEN
duration1096.40 ± (1096.18 - 1101.48) ms1094.47 ± (1095.67 - 1102.27) ms-0.2%
.NET Core 3.1 - Baseline
process.internal_duration_ms22.54 ± (22.50 - 22.58) ms22.40 ± (22.36 - 22.45) ms-0.6%
process.time_to_main_ms84.39 ± (84.20 - 84.57) ms83.83 ± (83.63 - 84.03) ms-0.7%
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed10.91 ± (10.90 - 10.91) MB10.91 ± (10.91 - 10.92) MB+0.1%✅⬆️
runtime.dotnet.threads.count12 ± (12 - 12)12 ± (12 - 12)+0.0%
.NET Core 3.1 - Bailout
process.internal_duration_ms22.66 ± (22.61 - 22.70) ms22.64 ± (22.59 - 22.69) ms-0.1%
process.time_to_main_ms86.28 ± (86.02 - 86.54) ms87.04 ± (86.81 - 87.27) ms+0.9%✅⬆️
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed10.95 ± (10.94 - 10.95) MB10.96 ± (10.95 - 10.96) MB+0.1%✅⬆️
runtime.dotnet.threads.count13 ± (13 - 13)13 ± (13 - 13)+0.0%
.NET Core 3.1 - CallTarget+Inlining+NGEN
process.internal_duration_ms214.43 ± (213.44 - 215.43) ms214.82 ± (213.87 - 215.76) ms+0.2%✅⬆️
process.time_to_main_ms542.96 ± (541.55 - 544.38) ms539.80 ± (538.46 - 541.14) ms-0.6%
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed48.68 ± (48.65 - 48.72) MB48.65 ± (48.62 - 48.68) MB-0.1%
runtime.dotnet.threads.count28 ± (28 - 28)28 ± (28 - 28)+0.3%✅⬆️
.NET 6 - Baseline
process.internal_duration_ms21.46 ± (21.41 - 21.50) ms21.29 ± (21.25 - 21.32) ms-0.8%
process.time_to_main_ms74.30 ± (74.09 - 74.52) ms73.32 ± (73.15 - 73.50) ms-1.3%
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed10.63 ± (10.63 - 10.63) MB10.63 ± (10.63 - 10.63) MB-0.0%
runtime.dotnet.threads.count10 ± (10 - 10)10 ± (10 - 10)+0.0%
.NET 6 - Bailout
process.internal_duration_ms21.60 ± (21.55 - 21.65) ms21.17 ± (21.13 - 21.20) ms-2.0%
process.time_to_main_ms77.17 ± (76.93 - 77.40) ms73.68 ± (73.51 - 73.85) ms-4.5%
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed10.73 ± (10.73 - 10.74) MB10.75 ± (10.75 - 10.75) MB+0.2%✅⬆️
runtime.dotnet.threads.count11 ± (11 - 11)11 ± (11 - 11)+0.0%
.NET 6 - CallTarget+Inlining+NGEN
process.internal_duration_ms370.50 ± (368.47 - 372.53) ms373.81 ± (371.80 - 375.81) ms+0.9%✅⬆️
process.time_to_main_ms549.35 ± (548.12 - 550.59) ms547.11 ± (546.00 - 548.22) ms-0.4%
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed50.16 ± (50.14 - 50.18) MB50.20 ± (50.18 - 50.22) MB+0.1%✅⬆️
runtime.dotnet.threads.count28 ± (28 - 28)28 ± (28 - 28)-0.1%
.NET 8 - Baseline
process.internal_duration_ms19.44 ± (19.41 - 19.48) ms19.87 ± (19.81 - 19.93) ms+2.2%✅⬆️
process.time_to_main_ms72.15 ± (71.98 - 72.32) ms74.30 ± (74.06 - 74.53) ms+3.0%✅⬆️
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed7.67 ± (7.66 - 7.67) MB7.67 ± (7.67 - 7.68) MB+0.1%✅⬆️
runtime.dotnet.threads.count10 ± (10 - 10)10 ± (10 - 10)+0.0%
.NET 8 - Bailout
process.internal_duration_ms19.38 ± (19.35 - 19.41) ms19.67 ± (19.62 - 19.72) ms+1.5%✅⬆️
process.time_to_main_ms73.22 ± (73.06 - 73.38) ms74.66 ± (74.47 - 74.85) ms+2.0%✅⬆️
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed7.73 ± (7.72 - 7.74) MB7.73 ± (7.72 - 7.73) MB+0.0%✅⬆️
runtime.dotnet.threads.count11 ± (11 - 11)11 ± (11 - 11)+0.0%
.NET 8 - CallTarget+Inlining+NGEN
process.internal_duration_ms298.52 ± (296.38 - 300.67) ms297.79 ± (295.27 - 300.31) ms-0.2%
process.time_to_main_ms495.63 ± (494.70 - 496.56) ms496.84 ± (495.82 - 497.85) ms+0.2%✅⬆️
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%
runtime.dotnet.mem.committed37.12 ± (37.09 - 37.14) MB37.18 ± (37.15 - 37.20) MB+0.2%✅⬆️
runtime.dotnet.threads.count27 ± (27 - 27)27 ± (27 - 27)+0.0%✅⬆️

HttpMessageHandler

Metric Master (Mean ± 95% CI) Current (Mean ± 95% CI) Change Status
.NET Framework 4.8 - Baseline
duration201.43 ± (200.69 - 201.62) ms199.72 ± (199.77 - 200.65) ms-0.8%
.NET Framework 4.8 - Bailout
duration205.59 ± (205.33 - 206.13) ms204.99 ± (204.72 - 205.54) ms-0.3%
.NET Framework 4.8 - CallTarget+Inlining+NGEN
duration1202.37 ± (1201.18 - 1208.66) ms1208.56 ± (1207.72 - 1213.02) ms+0.5%✅⬆️
.NET Core 3.1 - Baseline
process.internal_duration_ms193.80 ± (193.29 - 194.30) ms193.53 ± (193.00 - 194.06) ms-0.1%
process.time_to_main_ms84.38 ± (84.04 - 84.73) ms84.34 ± (84.04 - 84.64) ms-0.1%
runtime.dotnet.exceptions.count3 ± (3 - 3)3 ± (3 - 3)+0.0%
runtime.dotnet.mem.committed16.09 ± (16.07 - 16.12) MB16.06 ± (16.04 - 16.08) MB-0.2%
runtime.dotnet.threads.count20 ± (20 - 20)20 ± (20 - 20)+0.1%✅⬆️
.NET Core 3.1 - Bailout
process.internal_duration_ms192.81 ± (192.30 - 193.32) ms192.66 ± (192.21 - 193.11) ms-0.1%
process.time_to_main_ms85.12 ± (84.83 - 85.42) ms84.93 ± (84.68 - 85.18) ms-0.2%
runtime.dotnet.exceptions.count3 ± (3 - 3)3 ± (3 - 3)+0.0%
runtime.dotnet.mem.committed16.11 ± (16.08 - 16.13) MB16.13 ± (16.10 - 16.15) MB+0.1%✅⬆️
runtime.dotnet.threads.count21 ± (21 - 21)21 ± (21 - 21)-0.2%
.NET Core 3.1 - CallTarget+Inlining+NGEN
process.internal_duration_ms386.10 ± (384.82 - 387.38) ms387.65 ± (386.27 - 389.04) ms+0.4%✅⬆️
process.time_to_main_ms536.01 ± (534.70 - 537.32) ms544.19 ± (542.86 - 545.52) ms+1.5%✅⬆️
runtime.dotnet.exceptions.count3 ± (3 - 3)3 ± (3 - 3)+0.0%
runtime.dotnet.mem.committed57.93 ± (57.70 - 58.17) MB57.85 ± (57.64 - 58.07) MB-0.1%
runtime.dotnet.threads.count30 ± (30 - 30)30 ± (30 - 30)+0.3%✅⬆️
.NET 6 - Baseline
process.internal_duration_ms199.70 ± (199.29 - 200.11) ms200.51 ± (200.06 - 200.96) ms+0.4%✅⬆️
process.time_to_main_ms73.82 ± (73.55 - 74.09) ms73.99 ± (73.70 - 74.27) ms+0.2%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%
runtime.dotnet.mem.committed16.34 ± (16.31 - 16.37) MB16.34 ± (16.32 - 16.37) MB-0.0%
runtime.dotnet.threads.count19 ± (19 - 19)19 ± (19 - 19)+0.1%✅⬆️
.NET 6 - Bailout
process.internal_duration_ms198.88 ± (198.49 - 199.28) ms200.25 ± (199.80 - 200.71) ms+0.7%✅⬆️
process.time_to_main_ms74.49 ± (74.25 - 74.73) ms75.00 ± (74.73 - 75.27) ms+0.7%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%
runtime.dotnet.mem.committed16.42 ± (16.39 - 16.45) MB16.43 ± (16.41 - 16.45) MB+0.0%✅⬆️
runtime.dotnet.threads.count20 ± (20 - 20)20 ± (20 - 20)-0.3%
.NET 6 - CallTarget+Inlining+NGEN
process.internal_duration_ms586.21 ± (583.61 - 588.81) ms583.63 ± (581.18 - 586.09) ms-0.4%
process.time_to_main_ms548.92 ± (547.96 - 549.88) ms549.83 ± (548.73 - 550.94) ms+0.2%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%
runtime.dotnet.mem.committed61.46 ± (61.38 - 61.54) MB61.38 ± (61.30 - 61.46) MB-0.1%
runtime.dotnet.threads.count31 ± (31 - 31)31 ± (31 - 31)-0.2%
.NET 8 - Baseline
process.internal_duration_ms197.42 ± (196.95 - 197.89) ms197.61 ± (197.13 - 198.08) ms+0.1%✅⬆️
process.time_to_main_ms73.02 ± (72.77 - 73.27) ms72.86 ± (72.64 - 73.09) ms-0.2%
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%
runtime.dotnet.mem.committed11.70 ± (11.68 - 11.72) MB11.74 ± (11.72 - 11.76) MB+0.3%✅⬆️
runtime.dotnet.threads.count18 ± (18 - 18)18 ± (18 - 18)-0.3%
.NET 8 - Bailout
process.internal_duration_ms196.96 ± (196.55 - 197.36) ms197.08 ± (196.60 - 197.56) ms+0.1%✅⬆️
process.time_to_main_ms73.91 ± (73.70 - 74.12) ms73.70 ± (73.47 - 73.92) ms-0.3%
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%
runtime.dotnet.mem.committed11.73 ± (11.71 - 11.75) MB11.78 ± (11.76 - 11.80) MB+0.4%✅⬆️
runtime.dotnet.threads.count19 ± (19 - 19)19 ± (19 - 19)+0.3%✅⬆️
.NET 8 - CallTarget+Inlining+NGEN
process.internal_duration_ms515.67 ± (512.84 - 518.50) ms507.75 ± (505.01 - 510.50) ms-1.5%
process.time_to_main_ms498.03 ± (497.10 - 498.96) ms500.66 ± (499.81 - 501.51) ms+0.5%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%
runtime.dotnet.mem.committed50.87 ± (50.84 - 50.91) MB51.01 ± (50.98 - 51.05) MB+0.3%✅⬆️
runtime.dotnet.threads.count29 ± (29 - 30)29 ± (29 - 30)-0.2%
Comparison explanation

Execution-time benchmarks measure the whole time it takes to execute a program, and are intended to measure the one-off costs. Cases where the execution time results for the PR are worse than latest master results are highlighted in **red**. The following thresholds were used for comparing the execution times:

  • Welch test with statistical test for significance of 5%
  • Only results indicating a difference greater than 5% and 5 ms are considered.

Note that these results are based on a single point-in-time result for each branch. For full results, see the dashboard.

Graphs show the p99 interval based on the mean and StdDev of the test run, as well as the mean value of the run (shown as a diamond below the graph).

Duration charts
FakeDbCommand (.NET Framework 4.8)
gantt
    title Execution time (ms) FakeDbCommand (.NET Framework 4.8)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (8796) - mean (73ms)  : 70, 76
    master - mean (73ms)  : 71, 76

    section Bailout
    This PR (8796) - mean (79ms)  : 76, 81
    master - mean (77ms)  : 75, 79

    section CallTarget+Inlining+NGEN
    This PR (8796) - mean (1,099ms)  : 1050, 1148
    master - mean (1,099ms)  : 1061, 1137

Loading
FakeDbCommand (.NET Core 3.1)
gantt
    title Execution time (ms) FakeDbCommand (.NET Core 3.1)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (8796) - mean (114ms)  : 109, 119
    master - mean (115ms)  : 111, 118

    section Bailout
    This PR (8796) - mean (117ms)  : 112, 122
    master - mean (117ms)  : 111, 123

    section CallTarget+Inlining+NGEN
    This PR (8796) - mean (790ms)  : 761, 819
    master - mean (794ms)  : 769, 820

Loading
FakeDbCommand (.NET 6)
gantt
    title Execution time (ms) FakeDbCommand (.NET 6)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (8796) - mean (102ms)  : 98, 105
    master - mean (103ms)  : 99, 107

    section Bailout
    This PR (8796) - mean (102ms)  : 99, 105
    master - mean (106ms)  : 101, 111

    section CallTarget+Inlining+NGEN
    This PR (8796) - mean (953ms)  : 917, 988
    master - mean (955ms)  : 911, 999

Loading
FakeDbCommand (.NET 8)
gantt
    title Execution time (ms) FakeDbCommand (.NET 8)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (8796) - mean (102ms)  : 98, 107
    master - mean (99ms)  : 97, 102

    section Bailout
    This PR (8796) - mean (102ms)  : 99, 106
    master - mean (100ms)  : 98, 102

    section CallTarget+Inlining+NGEN
    This PR (8796) - mean (824ms)  : 776, 873
    master - mean (825ms)  : 783, 866

Loading
HttpMessageHandler (.NET Framework 4.8)
gantt
    title Execution time (ms) HttpMessageHandler (.NET Framework 4.8)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (8796) - mean (200ms)  : 195, 206
    master - mean (201ms)  : 196, 207

    section Bailout
    This PR (8796) - mean (205ms)  : 201, 209
    master - mean (206ms)  : 202, 210

    section CallTarget+Inlining+NGEN
    This PR (8796) - mean (1,210ms)  : 1174, 1247
    master - mean (1,205ms)  : 1158, 1251

Loading
HttpMessageHandler (.NET Core 3.1)
gantt
    title Execution time (ms) HttpMessageHandler (.NET Core 3.1)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (8796) - mean (288ms)  : 278, 297
    master - mean (288ms)  : 281, 295

    section Bailout
    This PR (8796) - mean (287ms)  : 279, 296
    master - mean (288ms)  : 279, 297

    section CallTarget+Inlining+NGEN
    This PR (8796) - mean (974ms)  : 956, 992
    master - mean (962ms)  : 942, 981

Loading
HttpMessageHandler (.NET 6)
gantt
    title Execution time (ms) HttpMessageHandler (.NET 6)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (8796) - mean (284ms)  : 277, 291
    master - mean (283ms)  : 277, 289

    section Bailout
    This PR (8796) - mean (285ms)  : 276, 294
    master - mean (283ms)  : 277, 289

    section CallTarget+Inlining+NGEN
    This PR (8796) - mean (1,164ms)  : 1118, 1211
    master - mean (1,164ms)  : 1124, 1203

Loading
HttpMessageHandler (.NET 8)
gantt
    title Execution time (ms) HttpMessageHandler (.NET 8)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (8796) - mean (281ms)  : 270, 291
    master - mean (281ms)  : 274, 288

    section Bailout
    This PR (8796) - mean (281ms)  : 271, 290
    master - mean (281ms)  : 275, 286

    section CallTarget+Inlining+NGEN
    This PR (8796) - mean (1,041ms)  : 996, 1086
    master - mean (1,044ms)  : 995, 1093

Loading

@pr-commenter

pr-commenter Bot commented Jun 17, 2026

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Benchmarks

Benchmark execution time: 2026-06-19 00:18:34

Comparing candidate commit 487e5f4 in PR branch zach.montoya/otel-compatibility-http-statuscode with baseline commit b356053 in branch master.

📊 Benchmarking dashboard

Found 0 performance improvements and 0 performance regressions! Performance is the same for 72 metrics, 0 unstable metrics, 61 known flaky benchmarks, 65 flaky benchmarks without significant changes.

Explanation

This is an A/B test comparing a candidate commit's performance against that of a baseline commit. Performance changes are noted in the tables below as:

  • 🟩 = significantly better candidate vs. baseline
  • 🟥 = significantly worse candidate vs. baseline

We compute a confidence interval (CI) over the relative difference of means between metrics from the candidate and baseline commits, considering the baseline as the reference.

If the CI is entirely outside the configured SIGNIFICANT_IMPACT_THRESHOLD (or the deprecated UNCONFIDENCE_THRESHOLD), the change is considered significant.

Feel free to reach out to #apm-benchmarking-platform on Slack if you have any questions.

More details about the CI and significant changes

You can imagine this CI as a range of values that is likely to contain the true difference of means between the candidate and baseline commits.

CIs of the difference of means are often centered around 0%, because often changes are not that big:

---------------------------------(------|---^--------)-------------------------------->
                              -0.6%    0%  0.3%     +1.2%
                                 |          |        |
         lower bound of the CI --'          |        |
sample mean (center of the CI) -------------'        |
         upper bound of the CI ----------------------'

As described above, a change is considered significant if the CI is entirely outside the configured SIGNIFICANT_IMPACT_THRESHOLD (or the deprecated UNCONFIDENCE_THRESHOLD).

For instance, for an execution time metric, this confidence interval indicates a significantly worse performance:

----------------------------------------|---------|---(---------^---------)---------->
                                       0%        1%  1.3%      2.2%      3.1%
                                                  |   |         |         |
       significant impact threshold --------------'   |         |         |
                      lower bound of CI --------------'         |         |
       sample mean (center of the CI) --------------------------'         |
                      upper bound of CI ----------------------------------'

Known flaky benchmarks

These benchmarks are marked as flaky and will not trigger a failure. Modify FLAKY_BENCHMARKS_REGEX to control which benchmarks are marked as flaky.

scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan net472

  • 🟥 throughput [-15053.684op/s; -13982.437op/s] or [-7.784%; -7.230%]

scenario:Benchmarks.Trace.ActivityBenchmark.StartStopWithChild net472

  • 🟥 throughput [-7634.023op/s; -7207.115op/s] or [-9.052%; -8.546%]

scenario:Benchmarks.Trace.ActivityBenchmark.StartStopWithChild netcoreapp3.1

  • 🟥 throughput [-7130.451op/s; -5898.149op/s] or [-7.250%; -5.997%]

scenario:Benchmarks.Trace.AgentWriterBenchmark.WriteAndFlushEnrichedTraces net472

  • 🟥 execution_time [+311.588ms; +318.938ms] or [+154.621%; +158.268%]
  • 🟥 throughput [-44.042op/s; -39.749op/s] or [-7.924%; -7.152%]

scenario:Benchmarks.Trace.AgentWriterBenchmark.WriteAndFlushEnrichedTraces net6.0

  • 🟥 execution_time [+380.057ms; +382.609ms] or [+300.269%; +302.284%]
  • 🟩 throughput [+90.013op/s; +94.309op/s] or [+11.868%; +12.434%]

scenario:Benchmarks.Trace.AgentWriterBenchmark.WriteAndFlushEnrichedTraces netcoreapp3.1

  • 🟥 execution_time [+391.994ms; +395.829ms] or [+346.900%; +350.294%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.AllCycleMoreComplexBody net472

  • 🟥 allocated_mem [+1.308KB; +1.308KB] or [+27.528%; +27.540%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.AllCycleMoreComplexBody net6.0

  • 🟥 allocated_mem [+471 bytes; +472 bytes] or [+9.976%; +9.987%]
  • 🟩 execution_time [-15.364ms; -11.174ms] or [-7.176%; -5.218%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.AllCycleMoreComplexBody netcoreapp3.1

  • 🟥 allocated_mem [+1.272KB; +1.272KB] or [+27.500%; +27.510%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.AllCycleSimpleBody net472

  • 🟥 allocated_mem [+1.307KB; +1.307KB] or [+105.743%; +105.758%]
  • 🟥 throughput [-282030.424op/s; -277711.763op/s] or [-28.797%; -28.356%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.AllCycleSimpleBody net6.0

  • 🟥 allocated_mem [+471 bytes; +472 bytes] or [+38.557%; +38.566%]
  • 🟩 execution_time [-27.196ms; -22.313ms] or [-12.128%; -9.951%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.AllCycleSimpleBody netcoreapp3.1

  • 🟥 allocated_mem [+1.272KB; +1.272KB] or [+105.288%; +105.304%]
  • 🟥 throughput [-153505.319op/s; -137528.338op/s] or [-22.056%; -19.760%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.ObjectExtractorMoreComplexBody netcoreapp3.1

  • 🟩 throughput [+9196.734op/s; +11821.755op/s] or [+7.326%; +9.418%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.ObjectExtractorSimpleBody net6.0

  • 🟩 throughput [+359568.374op/s; +374939.279op/s] or [+11.990%; +12.502%]

scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.ObjectExtractorSimpleBody netcoreapp3.1

  • 🟩 execution_time [-18.544ms; -14.210ms] or [-8.548%; -6.550%]
  • 🟩 throughput [+153260.657op/s; +207588.957op/s] or [+6.083%; +8.240%]

scenario:Benchmarks.Trace.Asm.AppSecEncoderBenchmark.EncodeArgs net472

  • 🟥 execution_time [+299.684ms; +300.569ms] or [+149.742%; +150.184%]

scenario:Benchmarks.Trace.Asm.AppSecEncoderBenchmark.EncodeArgs net6.0

  • 🟥 execution_time [+299.753ms; +303.148ms] or [+151.166%; +152.878%]

scenario:Benchmarks.Trace.Asm.AppSecEncoderBenchmark.EncodeArgs netcoreapp3.1

  • 🟥 execution_time [+300.219ms; +302.644ms] or [+151.227%; +152.449%]

scenario:Benchmarks.Trace.Asm.AppSecEncoderBenchmark.EncodeLegacyArgs net472

  • 🟥 execution_time [+295.795ms; +296.740ms] or [+145.283%; +145.747%]

scenario:Benchmarks.Trace.Asm.AppSecEncoderBenchmark.EncodeLegacyArgs net6.0

  • 🟥 execution_time [+298.434ms; +304.185ms] or [+145.893%; +148.705%]

scenario:Benchmarks.Trace.Asm.AppSecEncoderBenchmark.EncodeLegacyArgs netcoreapp3.1

  • 🟥 execution_time [+301.304ms; +304.082ms] or [+150.591%; +151.980%]

scenario:Benchmarks.Trace.Asm.AppSecWafBenchmark.RunWafRealisticBenchmarkWithAttack net6.0

  • 🟥 execution_time [+23.480µs; +47.161µs] or [+7.496%; +15.056%]
  • 🟥 throughput [-437.958op/s; -238.720op/s] or [-13.652%; -7.442%]

scenario:Benchmarks.Trace.AspNetCoreBenchmark.SendRequest net472

  • 🟥 execution_time [+299.411ms; +300.197ms] or [+149.437%; +149.829%]

scenario:Benchmarks.Trace.AspNetCoreBenchmark.SendRequest net6.0

  • unstable execution_time [+335.882ms; +395.637ms] or [+364.950%; +429.876%]
  • 🟩 throughput [+769.647op/s; +999.725op/s] or [+6.324%; +8.215%]

scenario:Benchmarks.Trace.AspNetCoreBenchmark.SendRequest netcoreapp3.1

  • unstable execution_time [+244.509ms; +304.909ms] or [+185.653%; +231.514%]

scenario:Benchmarks.Trace.CIVisibilityProtocolWriterBenchmark.WriteAndFlushEnrichedTraces net472

  • unstable execution_time [+251.305ms; +298.113ms] or [+115.547%; +137.069%]
  • 🟥 throughput [-593.935op/s; -533.841op/s] or [-53.816%; -48.371%]

scenario:Benchmarks.Trace.CIVisibilityProtocolWriterBenchmark.WriteAndFlushEnrichedTraces net6.0

  • unstable execution_time [+207.957ms; +341.173ms] or [+88.622%; +145.394%]
  • 🟥 throughput [-673.877op/s; -590.272op/s] or [-44.948%; -39.371%]

scenario:Benchmarks.Trace.CIVisibilityProtocolWriterBenchmark.WriteAndFlushEnrichedTraces netcoreapp3.1

  • 🟥 execution_time [+331.436ms; +342.952ms] or [+198.237%; +205.125%]
  • 🟥 throughput [-400.376op/s; -363.958op/s] or [-27.878%; -25.342%]

scenario:Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSlice netcoreapp3.1

  • 🟩 execution_time [-509.841µs; -230.051µs] or [-17.737%; -8.003%]
  • unstable throughput [+42.796op/s; +102.283op/s] or [+12.302%; +29.401%]

scenario:Benchmarks.Trace.CharSliceBenchmark.OriginalCharSlice net6.0

  • 🟩 execution_time [-173.079µs; -124.442µs] or [-8.768%; -6.304%]
  • 🟩 throughput [+35.631op/s; +49.234op/s] or [+7.034%; +9.719%]

scenario:Benchmarks.Trace.ElasticsearchBenchmark.CallElasticsearch net472

  • 🟥 execution_time [+303.807ms; +305.546ms] or [+152.991%; +153.867%]

scenario:Benchmarks.Trace.ElasticsearchBenchmark.CallElasticsearch net6.0

  • 🟥 execution_time [+300.860ms; +304.953ms] or [+150.761%; +152.812%]

scenario:Benchmarks.Trace.ElasticsearchBenchmark.CallElasticsearch netcoreapp3.1

  • 🟥 execution_time [+298.555ms; +301.939ms] or [+149.981%; +151.682%]

scenario:Benchmarks.Trace.ElasticsearchBenchmark.CallElasticsearchAsync net472

  • 🟥 execution_time [+300.398ms; +302.343ms] or [+150.850%; +151.827%]

scenario:Benchmarks.Trace.ElasticsearchBenchmark.CallElasticsearchAsync net6.0

  • 🟥 execution_time [+297.814ms; +300.839ms] or [+147.256%; +148.751%]

scenario:Benchmarks.Trace.ElasticsearchBenchmark.CallElasticsearchAsync netcoreapp3.1

  • 🟥 execution_time [+306.419ms; +310.018ms] or [+155.307%; +157.131%]

scenario:Benchmarks.Trace.GraphQLBenchmark.ExecuteAsync net472

  • 🟥 execution_time [+300.328ms; +303.655ms] or [+150.737%; +152.408%]

scenario:Benchmarks.Trace.GraphQLBenchmark.ExecuteAsync net6.0

  • 🟥 execution_time [+298.070ms; +309.133ms] or [+148.561%; +154.075%]
  • 🟩 throughput [+49803.883op/s; +60782.284op/s] or [+9.889%; +12.069%]

scenario:Benchmarks.Trace.GraphQLBenchmark.ExecuteAsync netcoreapp3.1

  • 🟥 execution_time [+296.918ms; +299.953ms] or [+147.714%; +149.224%]

scenario:Benchmarks.Trace.ILoggerBenchmark.EnrichedLog net6.0

  • 🟩 execution_time [-16.749ms; -13.087ms] or [-7.788%; -6.086%]

scenario:Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark net472

  • unstable execution_time [+11.170µs; +55.525µs] or [+2.759%; +13.715%]

scenario:Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark net6.0

  • 🟩 allocated_mem [-19.227KB; -19.204KB] or [-7.014%; -7.005%]
  • unstable execution_time [-48.524µs; +5.975µs] or [-9.590%; +1.181%]

scenario:Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark netcoreapp3.1

  • 🟩 allocated_mem [-19.359KB; -19.341KB] or [-7.057%; -7.051%]
  • unstable execution_time [-56.611µs; +8.702µs] or [-9.810%; +1.508%]
  • unstable throughput [-5.502op/s; +174.549op/s] or [-0.314%; +9.972%]

scenario:Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatBenchmark net6.0

  • unstable execution_time [+6.190µs; +10.820µs] or [+14.632%; +25.576%]
  • 🟥 throughput [-4829.104op/s; -2956.016op/s] or [-20.329%; -12.444%]

scenario:Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatBenchmark netcoreapp3.1

  • unstable execution_time [-14.135µs; -6.331µs] or [-21.930%; -9.822%]
  • unstable throughput [+1577.626op/s; +3297.962op/s] or [+9.679%; +20.234%]

scenario:Benchmarks.Trace.Log4netBenchmark.EnrichedLog net472

  • 🟥 execution_time [+301.953ms; +303.353ms] or [+152.624%; +153.332%]

scenario:Benchmarks.Trace.Log4netBenchmark.EnrichedLog net6.0

  • 🟥 execution_time [+304.467ms; +308.734ms] or [+154.973%; +157.144%]

scenario:Benchmarks.Trace.Log4netBenchmark.EnrichedLog netcoreapp3.1

  • 🟥 execution_time [+299.136ms; +302.826ms] or [+149.755%; +151.602%]

scenario:Benchmarks.Trace.RedisBenchmark.SendReceive net6.0

  • 🟩 throughput [+27975.306op/s; +32185.752op/s] or [+5.295%; +6.092%]

scenario:Benchmarks.Trace.RedisBenchmark.SendReceive netcoreapp3.1

  • unstable execution_time [-27.566ms; -5.330ms] or [-13.973%; -2.702%]

scenario:Benchmarks.Trace.SerilogBenchmark.EnrichedLog net472

  • 🟥 execution_time [+298.635ms; +300.716ms] or [+148.843%; +149.880%]

scenario:Benchmarks.Trace.SerilogBenchmark.EnrichedLog net6.0

  • 🟥 execution_time [+301.934ms; +304.897ms] or [+151.617%; +153.105%]

scenario:Benchmarks.Trace.SerilogBenchmark.EnrichedLog netcoreapp3.1

  • 🟥 execution_time [+304.779ms; +307.085ms] or [+154.564%; +155.734%]

scenario:Benchmarks.Trace.SingleSpanAspNetCoreBenchmark.SingleSpanAspNetCore net472

  • 🟥 execution_time [+300.483ms; +301.537ms] or [+149.882%; +150.408%]
  • 🟩 throughput [+61027837.328op/s; +61341717.340op/s] or [+44.444%; +44.673%]

scenario:Benchmarks.Trace.SingleSpanAspNetCoreBenchmark.SingleSpanAspNetCore net6.0

  • unstable execution_time [+339.617ms; +396.807ms] or [+422.374%; +493.500%]

scenario:Benchmarks.Trace.SingleSpanAspNetCoreBenchmark.SingleSpanAspNetCore netcoreapp3.1

  • 🟥 execution_time [+299.909ms; +301.048ms] or [+149.588%; +150.156%]

scenario:Benchmarks.Trace.SpanBenchmark.StartFinishScope net6.0

  • 🟩 throughput [+104646.912op/s; +114844.969op/s] or [+9.771%; +10.723%]

scenario:Benchmarks.Trace.SpanBenchmark.StartFinishSpan net6.0

  • 🟩 throughput [+70632.566op/s; +103298.769op/s] or [+5.467%; +7.996%]

scenario:Benchmarks.Trace.SpanBenchmark.StartFinishSpan netcoreapp3.1

  • 🟩 throughput [+69304.789op/s; +78156.810op/s] or [+6.883%; +7.762%]

scenario:Benchmarks.Trace.SpanBenchmark.StartFinishTwoScopes net6.0

  • 🟩 throughput [+58521.347op/s; +63514.249op/s] or [+10.626%; +11.533%]

scenario:Benchmarks.Trace.TraceAnnotationsBenchmark.RunOnMethodBegin net6.0

  • 🟩 throughput [+76923.229op/s; +97784.592op/s] or [+8.594%; +10.925%]

Known flaky benchmarks without significant changes:

  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_AddEvent_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_AddEvent_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_AddEvent_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_GetContext_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_GetContext_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_GetContext_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_SetAttributes_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_SetAttributes_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_SetAttributes_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_SetStatus_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_SetStatus_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_SetStatus_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_UpdateName_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_UpdateName_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.ActivityBenchmark.StartSpan_UpdateName_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_AddEvent_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_AddEvent_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_AddEvent_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_GetContext_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_GetContext_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_GetContext_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_RecordException_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_RecordException_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_RecordException_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_SetAttributes_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_SetAttributes_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_SetAttributes_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_SetStatus_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_SetStatus_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_SetStatus_Sampled netcoreapp3.1
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_UpdateName_Sampled net472
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_UpdateName_Sampled net6.0
  • scenario:Benchmarks.OpenTelemetry.InstrumentedApi.Trace.TelemetrySpanBenchmark.StartSpan_UpdateName_Sampled netcoreapp3.1
  • scenario:Benchmarks.Trace.ActivityBenchmark.StartStopWithChild net6.0
  • scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.ObjectExtractorMoreComplexBody net472
  • scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.ObjectExtractorMoreComplexBody net6.0
  • scenario:Benchmarks.Trace.Asm.AppSecBodyBenchmark.ObjectExtractorSimpleBody net472
  • scenario:Benchmarks.Trace.Asm.AppSecWafBenchmark.RunWafRealisticBenchmark net472
  • scenario:Benchmarks.Trace.Asm.AppSecWafBenchmark.RunWafRealisticBenchmark net6.0
  • scenario:Benchmarks.Trace.Asm.AppSecWafBenchmark.RunWafRealisticBenchmark netcoreapp3.1
  • scenario:Benchmarks.Trace.Asm.AppSecWafBenchmark.RunWafRealisticBenchmarkWithAttack net472
  • scenario:Benchmarks.Trace.Asm.AppSecWafBenchmark.RunWafRealisticBenchmarkWithAttack netcoreapp3.1
  • scenario:Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSlice net472
  • scenario:Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSlice net6.0
  • scenario:Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSliceWithPool net472
  • scenario:Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSliceWithPool net6.0
  • scenario:Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSliceWithPool netcoreapp3.1
  • scenario:Benchmarks.Trace.CharSliceBenchmark.OriginalCharSlice net472
  • scenario:Benchmarks.Trace.CharSliceBenchmark.OriginalCharSlice netcoreapp3.1
  • scenario:Benchmarks.Trace.ILoggerBenchmark.EnrichedLog net472
  • scenario:Benchmarks.Trace.ILoggerBenchmark.EnrichedLog netcoreapp3.1
  • scenario:Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatBenchmark net472
  • scenario:Benchmarks.Trace.RedisBenchmark.SendReceive net472
  • scenario:Benchmarks.Trace.SpanBenchmark.StartFinishScope net472
  • scenario:Benchmarks.Trace.SpanBenchmark.StartFinishScope netcoreapp3.1
  • scenario:Benchmarks.Trace.SpanBenchmark.StartFinishSpan net472
  • scenario:Benchmarks.Trace.SpanBenchmark.StartFinishTwoScopes net472
  • scenario:Benchmarks.Trace.SpanBenchmark.StartFinishTwoScopes netcoreapp3.1
  • scenario:Benchmarks.Trace.TraceAnnotationsBenchmark.RunOnMethodBegin net472
  • scenario:Benchmarks.Trace.TraceAnnotationsBenchmark.RunOnMethodBegin netcoreapp3.1

…ndicating whether to mark the span as error or not
…etException records span events rather than error tracking tags
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