feat(aiokafka): add APM support for aiokafka #15111

dubloom · 2025-11-03T08:55:22Z

Description

Introduces new aiokafka integration providing instrumentation for AIOKafkaProducer.send, AIOKafkaConsumer.getone/getmany, and commit.
Supports optional distributed tracing via message headers when DD_KAFKA_PROPAGATION_ENABLED=true.

DSM support will be added in a follow-up PR.

Testing

Added snapshot tests in test_aiokafka.py

This is a follow up of #10068
Thanks for your initial initial contribution @ls-pieter-vanisacker

github-actions · 2025-11-03T08:56:02Z

CODEOWNERS have been resolved as:

.riot/requirements/13e0d21.txt                                          @DataDog/apm-python
.riot/requirements/1c72bfb.txt                                          @DataDog/apm-python
.riot/requirements/1ded764.txt                                          @DataDog/apm-python
.riot/requirements/2c5336f.txt                                          @DataDog/apm-python
.riot/requirements/329b0ed.txt                                          @DataDog/apm-python
.riot/requirements/4532043.txt                                          @DataDog/apm-python
.riot/requirements/538f024.txt                                          @DataDog/apm-python
.riot/requirements/65c09d3.txt                                          @DataDog/apm-python
.riot/requirements/a0d2343.txt                                          @DataDog/apm-python
.riot/requirements/c6f2827.txt                                          @DataDog/apm-python
.riot/requirements/e580d94.txt                                          @DataDog/apm-python
.riot/requirements/fbd9c5b.txt                                          @DataDog/apm-python
.riot/requirements/fbe6b3d.txt                                          @DataDog/apm-python
.riot/requirements/fe1d595.txt                                          @DataDog/apm-python
ddtrace/contrib/internal/aiokafka/__init__.py                           @DataDog/apm-core-python @DataDog/apm-idm-python
ddtrace/contrib/internal/aiokafka/patch.py                              @DataDog/apm-core-python @DataDog/apm-idm-python
releasenotes/notes/feat-aiokafka-support-d292e199c2a6e72c.yaml          @DataDog/apm-python
tests/contrib/aiokafka/__init__.py                                      @DataDog/apm-core-python @DataDog/apm-idm-python
tests/contrib/aiokafka/test_aiokafka.py                                 @DataDog/apm-core-python @DataDog/apm-idm-python
tests/contrib/aiokafka/test_aiokafka_patch.py                           @DataDog/apm-core-python @DataDog/apm-idm-python
tests/contrib/aiokafka/utils.py                                         @DataDog/apm-core-python @DataDog/apm-idm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_getmany_multiple_messages_multiple_topics.json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_getmany_multiple_messages_multiple_topics_with_distributed_tracing.json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_getmany_single_message.json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_and_wait_commit_with_offset.json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_and_wait_failure.json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_and_wait_key[None].json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_and_wait_key[test_key].json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_and_wait_value[None].json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_and_wait_value[hueh_hueh_hueh].json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_and_wait_with_distributed_tracing.json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_commit.json  @DataDog/apm-python
tests/snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_multiple_servers.json  @DataDog/apm-python
ddtrace/_monkey.py                                                      @DataDog/apm-core-python
ddtrace/_trace/trace_handlers.py                                        @DataDog/apm-sdk-capabilities-python @DataDog/apm-core-python @DataDog/apm-idm-python
ddtrace/contrib/integration_registry/registry.yaml                      @DataDog/apm-core-python @DataDog/apm-idm-python
ddtrace/settings/_config.py                                             @DataDog/apm-core-python
docs/integrations.rst                                                   @DataDog/python-guild
docs/spelling_wordlist.txt                                              @DataDog/python-guild
riotfile.py                                                             @DataDog/apm-python
supported_versions_output.json                                          @DataDog/apm-core-python
supported_versions_table.csv                                            @DataDog/apm-core-python
tests/contrib/suitespec.yml                                             @DataDog/apm-core-python @DataDog/apm-idm-python

Co-authored-by: Pieter Van Isacker <[email protected]>

github-actions · 2025-11-03T09:22:20Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 240 ± 2 ms.

The average import time from base is: 240 ± 2 ms.

The import time difference between this PR and base is: -0.29 ± 0.09 ms.

Import time breakdown

The following import paths have appeared:

ddtrace.auto 0.243 ms (0.10%)

ddtrace.bootstrap.sitecustomize 0.243 ms (0.10%)

ddtrace._trace.trace_handlers 0.243 ms (0.10%)

ddtrace.ext.kafka 0.243 ms (0.10%)

The following import paths have grown:

ddtrace.auto 0.161 ms (0.07%)

ddtrace.bootstrap.sitecustomize 0.161 ms (0.07%)

ddtrace._trace.trace_handlers 0.146 ms (0.06%)

ddtrace.bootstrap 0.015 ms (0.01%)

The following import paths have shrunk:

ddtrace.auto 1.845 ms (0.77%)

ddtrace.bootstrap.sitecustomize 1.173 ms (0.49%)

ddtrace.bootstrap.preload 1.173 ms (0.49%)

ddtrace.internal.remoteconfig.client 0.602 ms (0.25%)

ddtrace 0.672 ms (0.28%)

ddtrace.internal._unpatched 0.025 ms (0.01%)

json 0.025 ms (0.01%)

json.decoder 0.025 ms (0.01%)

re 0.025 ms (0.01%)

enum 0.025 ms (0.01%)

types 0.025 ms (0.01%)

pr-commenter · 2025-11-03T09:59:44Z

Performance SLOs

Comparing candidate dubloom/aiokafka-apm (3afdc42) with baseline main (48a3a00)

📈 Performance Regressions (1 suite)

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.300µs (SLO: <10.000µs 📉 -57.0%) vs baseline: +0.8%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ ospathbasename_noaspect

Time: ✅ 1.088µs (SLO: <10.000µs 📉 -89.1%) vs baseline: +0.4%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ ospathjoin_aspect

Time: ✅ 6.236µs (SLO: <10.000µs 📉 -37.6%) vs baseline: +1.4%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ ospathjoin_noaspect

Time: ✅ 2.289µs (SLO: <10.000µs 📉 -77.1%) vs baseline: +0.2%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ ospathnormcase_aspect

Time: ✅ 4.076µs (SLO: <10.000µs 📉 -59.2%) vs baseline: 📈 +15.7%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ ospathnormcase_noaspect

Time: ✅ 0.573µs (SLO: <10.000µs 📉 -94.3%) vs baseline: ~same

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +5.0%

✅ ospathsplit_aspect

Time: ✅ 4.827µs (SLO: <10.000µs 📉 -51.7%) vs baseline: -0.8%

Memory: ✅ 37.375MB (SLO: <39.000MB -4.2%) vs baseline: +4.6%

✅ ospathsplit_noaspect

Time: ✅ 1.597µs (SLO: <10.000µs 📉 -84.0%) vs baseline: ~same

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ ospathsplitdrive_aspect

Time: ✅ 3.752µs (SLO: <10.000µs 📉 -62.5%) vs baseline: +0.5%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.696µs (SLO: <10.000µs 📉 -93.0%) vs baseline: -0.8%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ ospathsplitext_aspect

Time: ✅ 4.555µs (SLO: <10.000µs 📉 -54.4%) vs baseline: -0.2%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.1%

✅ ospathsplitext_noaspect

Time: ✅ 1.385µs (SLO: <10.000µs 📉 -86.2%) vs baseline: ~same

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.9%

🟡 Near SLO Breach (4 suites)

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 20.432ms (SLO: <22.300ms -8.4%) vs baseline: +0.2%

Memory: ✅ 66.021MB (SLO: <67.000MB 🟡 -1.5%) vs baseline: +4.8%

✅ exception-replay-enabled

Time: ✅ 1.340ms (SLO: <1.450ms -7.6%) vs baseline: ~same

Memory: ✅ 64.145MB (SLO: <67.000MB -4.3%) vs baseline: +4.8%

✅ iast

Time: ✅ 20.436ms (SLO: <22.250ms -8.2%) vs baseline: ~same

Memory: ✅ 66.041MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.7%

✅ profiler

Time: ✅ 15.512ms (SLO: <16.550ms -6.3%) vs baseline: -0.5%

Memory: ✅ 53.809MB (SLO: <54.500MB 🟡 -1.3%) vs baseline: +4.8%

✅ resource-renaming

Time: ✅ 20.535ms (SLO: <21.750ms -5.6%) vs baseline: +0.3%

Memory: ✅ 66.080MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.9%

✅ span-code-origin

Time: ✅ 25.427ms (SLO: <28.200ms -9.8%) vs baseline: ~same

Memory: ✅ 66.929MB (SLO: <69.500MB -3.7%) vs baseline: +4.7%

✅ tracer

Time: ✅ 20.490ms (SLO: <21.750ms -5.8%) vs baseline: +0.4%

Memory: ✅ 66.100MB (SLO: <67.000MB 🟡 -1.3%) vs baseline: +5.0%

✅ tracer-and-profiler

Time: ✅ 22.760ms (SLO: <23.500ms -3.1%) vs baseline: +0.3%

Memory: ✅ 67.559MB (SLO: <68.000MB 🟡 -0.6%) vs baseline: +5.2%

✅ tracer-dont-create-db-spans

Time: ✅ 19.308ms (SLO: <21.500ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 66.060MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.8%

✅ tracer-minimal

Time: ✅ 16.579ms (SLO: <17.500ms -5.3%) vs baseline: ~same

Memory: ✅ 66.041MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +5.4%

✅ tracer-native

Time: ✅ 20.402ms (SLO: <21.750ms -6.2%) vs baseline: -0.3%

Memory: ✅ 71.463MB (SLO: <72.500MB 🟡 -1.4%) vs baseline: +4.8%

✅ tracer-no-caches

Time: ✅ 18.457ms (SLO: <19.650ms -6.1%) vs baseline: ~same

Memory: ✅ 66.041MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +5.1%

✅ tracer-no-databases

Time: ✅ 18.836ms (SLO: <20.100ms -6.3%) vs baseline: +0.3%

Memory: ✅ 65.647MB (SLO: <67.000MB -2.0%) vs baseline: +4.8%

✅ tracer-no-middleware

Time: ✅ 20.164ms (SLO: <21.500ms -6.2%) vs baseline: ~same

Memory: ✅ 66.001MB (SLO: <67.000MB 🟡 -1.5%) vs baseline: +4.7%

✅ tracer-no-templates

Time: ✅ 20.264ms (SLO: <22.000ms -7.9%) vs baseline: -0.1%

Memory: ✅ 66.119MB (SLO: <67.000MB 🟡 -1.3%) vs baseline: +5.1%

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 18.076ms (SLO: <19.850ms -8.9%) vs baseline: ~same

Memory: ✅ 66.041MB (SLO: <66.500MB 🟡 -0.7%) vs baseline: +5.3%

✅ errortracking-enabled-user

Time: ✅ 18.080ms (SLO: <19.400ms -6.8%) vs baseline: -0.1%

Memory: ✅ 65.982MB (SLO: <66.500MB 🟡 -0.8%) vs baseline: +5.4%

✅ tracer-enabled

Time: ✅ 18.012ms (SLO: <19.450ms -7.4%) vs baseline: -0.5%

Memory: ✅ 65.647MB (SLO: <66.500MB 🟡 -1.3%) vs baseline: +4.7%

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.598ms (SLO: <4.750ms -3.2%) vs baseline: -0.2%

Memory: ✅ 62.208MB (SLO: <65.000MB -4.3%) vs baseline: +4.6%

✅ appsec-post

Time: ✅ 6.628ms (SLO: <6.750ms 🟡 -1.8%) vs baseline: ~same

Memory: ✅ 62.263MB (SLO: <65.000MB -4.2%) vs baseline: +4.8%

✅ appsec-telemetry

Time: ✅ 4.595ms (SLO: <4.750ms -3.3%) vs baseline: +0.3%

Memory: ✅ 62.283MB (SLO: <65.000MB -4.2%) vs baseline: +4.8%

✅ debugger

Time: ✅ 1.866ms (SLO: <2.000ms -6.7%) vs baseline: +0.6%

Memory: ✅ 45.124MB (SLO: <47.000MB -4.0%) vs baseline: +4.9%

✅ iast-get

Time: ✅ 1.854ms (SLO: <2.000ms -7.3%) vs baseline: -0.7%

Memory: ✅ 42.133MB (SLO: <49.000MB 📉 -14.0%) vs baseline: +4.7%

✅ profiler

Time: ✅ 1.912ms (SLO: <2.100ms -8.9%) vs baseline: ~same

Memory: ✅ 46.211MB (SLO: <47.000MB 🟡 -1.7%) vs baseline: +4.8%

✅ resource-renaming

Time: ✅ 3.356ms (SLO: <3.650ms -8.0%) vs baseline: -0.3%

Memory: ✅ 52.557MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +4.9%

✅ tracer

Time: ✅ 3.347ms (SLO: <3.650ms -8.3%) vs baseline: ~same

Memory: ✅ 52.514MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +4.7%

✅ tracer-native

Time: ✅ 3.349ms (SLO: <3.650ms -8.3%) vs baseline: ~same

Memory: ✅ 58.058MB (SLO: <60.000MB -3.2%) vs baseline: +4.9%

🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.969ms (SLO: <4.200ms -5.5%) vs baseline: -0.6%

Memory: ✅ 62.325MB (SLO: <66.000MB -5.6%) vs baseline: +5.0%

✅ iast-enabled

Time: ✅ 2.440ms (SLO: <2.800ms 📉 -12.9%) vs baseline: -0.8%

Memory: ✅ 59.041MB (SLO: <60.000MB 🟡 -1.6%) vs baseline: +4.7%

✅ tracer-enabled

Time: ✅ 2.061ms (SLO: <2.250ms -8.4%) vs baseline: -0.1%

Memory: ✅ 52.455MB (SLO: <54.500MB -3.8%) vs baseline: +4.6%

⚠️ Unstable Tests (1 suite)

⚠️

coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.290µs (SLO: <20.000µs 📉 -33.5%) vs baseline: ~same

Memory: ✅ 31.477MB (SLO: <33.500MB -6.0%) vs baseline: +4.8%

✅ context_with_data_no_listeners

Time: ✅ 3.281µs (SLO: <10.000µs 📉 -67.2%) vs baseline: +0.8%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +5.1%

✅ get_item_exists

Time: ✅ 0.582µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.4%

Memory: ✅ 31.516MB (SLO: <33.500MB -5.9%) vs baseline: +5.0%

✅ get_item_missing

Time: ✅ 0.637µs (SLO: <10.000µs 📉 -93.6%) vs baseline: -1.3%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +5.0%

✅ set_item

Time: ✅ 24.065µs (SLO: <30.000µs 📉 -19.8%) vs baseline: +0.5%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +4.9%

✅ All Tests Passing (18 suites)

✅ errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.074ms (SLO: <2.300ms -9.8%) vs baseline: +0.4%

Memory: ✅ 52.160MB (SLO: <53.500MB -2.5%) vs baseline: +4.3%

✅ errortracking-enabled-user

Time: ✅ 2.074ms (SLO: <2.250ms -7.8%) vs baseline: +0.5%

Memory: ✅ 52.160MB (SLO: <53.500MB -2.5%) vs baseline: +4.3%

✅ tracer-enabled

Time: ✅ 2.079ms (SLO: <2.300ms -9.6%) vs baseline: +0.5%

Memory: ✅ 52.180MB (SLO: <53.500MB -2.5%) vs baseline: +4.2%

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.649µs (SLO: <100.000µs 📉 -18.4%) vs baseline: +0.3%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.7%

✅ b3_headers

Time: ✅ 14.135µs (SLO: <20.000µs 📉 -29.3%) vs baseline: -0.1%

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.6%

✅ b3_single_headers

Time: ✅ 13.366µs (SLO: <20.000µs 📉 -33.2%) vs baseline: +0.6%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.136µs (SLO: <80.000µs 📉 -19.8%) vs baseline: +0.2%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +5.1%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 68.440µs (SLO: <80.000µs 📉 -14.4%) vs baseline: +3.6%

Memory: ✅ 31.870MB (SLO: <33.500MB -4.9%) vs baseline: +4.7%

✅ empty_headers

Time: ✅ 1.610µs (SLO: <10.000µs 📉 -83.9%) vs baseline: ~same

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.9%

✅ full_t_id_datadog_headers

Time: ✅ 23.032µs (SLO: <30.000µs 📉 -23.2%) vs baseline: +0.1%

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +4.6%

✅ invalid_priority_header

Time: ✅ 6.506µs (SLO: <10.000µs 📉 -34.9%) vs baseline: -0.8%

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.7%

✅ invalid_span_id_header

Time: ✅ 6.557µs (SLO: <10.000µs 📉 -34.4%) vs baseline: ~same

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.8%

✅ invalid_tags_header

Time: ✅ 6.484µs (SLO: <10.000µs 📉 -35.2%) vs baseline: -0.3%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +5.0%

✅ invalid_trace_id_header

Time: ✅ 6.543µs (SLO: <10.000µs 📉 -34.6%) vs baseline: -0.3%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +5.2%

✅ large_header_no_matches

Time: ✅ 27.698µs (SLO: <30.000µs -7.7%) vs baseline: +0.4%

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.7%

✅ large_valid_headers_all

Time: ✅ 28.683µs (SLO: <40.000µs 📉 -28.3%) vs baseline: +0.4%

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.7%

✅ medium_header_no_matches

Time: ✅ 9.927µs (SLO: <20.000µs 📉 -50.4%) vs baseline: +1.0%

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ medium_valid_headers_all

Time: ✅ 11.244µs (SLO: <20.000µs 📉 -43.8%) vs baseline: ~same

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ none_propagation_style

Time: ✅ 1.701µs (SLO: <10.000µs 📉 -83.0%) vs baseline: -0.6%

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ tracecontext_headers

Time: ✅ 34.525µs (SLO: <40.000µs 📉 -13.7%) vs baseline: +0.3%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.7%

✅ valid_headers_all

Time: ✅ 6.529µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.6%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +5.1%

✅ valid_headers_basic

Time: ✅ 6.146µs (SLO: <10.000µs 📉 -38.5%) vs baseline: +0.6%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ wsgi_empty_headers

Time: ✅ 1.600µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.4%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +5.1%

✅ wsgi_invalid_priority_header

Time: ✅ 6.538µs (SLO: <10.000µs 📉 -34.6%) vs baseline: -0.4%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.6%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.582µs (SLO: <10.000µs 📉 -84.2%) vs baseline: -1.7%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ wsgi_invalid_tags_header

Time: ✅ 6.557µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +0.5%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.5%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.529µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.7%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.7%

✅ wsgi_large_header_no_matches

Time: ✅ 28.581µs (SLO: <40.000µs 📉 -28.5%) vs baseline: -0.2%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.7%

✅ wsgi_large_valid_headers_all

Time: ✅ 29.838µs (SLO: <40.000µs 📉 -25.4%) vs baseline: +0.7%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +5.1%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.059µs (SLO: <20.000µs 📉 -49.7%) vs baseline: -0.9%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.8%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.540µs (SLO: <20.000µs 📉 -42.3%) vs baseline: -0.1%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.8%

✅ wsgi_valid_headers_all

Time: ✅ 6.578µs (SLO: <10.000µs 📉 -34.2%) vs baseline: -0.2%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.6%

✅ wsgi_valid_headers_basic

Time: ✅ 6.133µs (SLO: <10.000µs 📉 -38.7%) vs baseline: ~same

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +5.0%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.120µs (SLO: <30.000µs 📉 -29.6%) vs baseline: +0.5%

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ with_all

Time: ✅ 28.583µs (SLO: <40.000µs 📉 -28.5%) vs baseline: +0.9%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.7%

✅ with_dd_origin

Time: ✅ 24.733µs (SLO: <30.000µs 📉 -17.6%) vs baseline: -0.1%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ with_priority_and_origin

Time: ✅ 24.136µs (SLO: <40.000µs 📉 -39.7%) vs baseline: -0.3%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.9%

✅ with_sampling_priority

Time: ✅ 21.074µs (SLO: <30.000µs 📉 -29.8%) vs baseline: ~same

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.6%

✅ with_tags

Time: ✅ 26.663µs (SLO: <40.000µs 📉 -33.3%) vs baseline: +0.6%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +5.1%

✅ with_tags_invalid

Time: ✅ 27.933µs (SLO: <40.000µs 📉 -30.2%) vs baseline: -0.3%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.9%

✅ with_tags_max_size

Time: ✅ 27.376µs (SLO: <40.000µs 📉 -31.6%) vs baseline: +1.8%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.963µs (SLO: <40.000µs 📉 -20.1%) vs baseline: +0.2%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ re_expand_noaspect

Time: ✅ 28.428µs (SLO: <40.000µs 📉 -28.9%) vs baseline: -0.2%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +5.0%

✅ re_findall_aspect

Time: ✅ 2.913µs (SLO: <10.000µs 📉 -70.9%) vs baseline: +0.3%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ re_findall_noaspect

Time: ✅ 1.410µs (SLO: <10.000µs 📉 -85.9%) vs baseline: -0.2%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ re_finditer_aspect

Time: ✅ 4.413µs (SLO: <10.000µs 📉 -55.9%) vs baseline: +0.1%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.1%

✅ re_finditer_noaspect

Time: ✅ 1.400µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.6%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.8%

✅ re_fullmatch_aspect

Time: ✅ 2.636µs (SLO: <10.000µs 📉 -73.6%) vs baseline: +0.5%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ re_fullmatch_noaspect

Time: ✅ 1.296µs (SLO: <10.000µs 📉 -87.0%) vs baseline: +0.8%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.0%

✅ re_group_aspect

Time: ✅ 3.086µs (SLO: <10.000µs 📉 -69.1%) vs baseline: +5.9%

Memory: ✅ 37.375MB (SLO: <39.000MB -4.2%) vs baseline: +4.8%

✅ re_group_noaspect

Time: ✅ 1.612µs (SLO: <10.000µs 📉 -83.9%) vs baseline: -1.1%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ re_groups_aspect

Time: ✅ 3.220µs (SLO: <10.000µs 📉 -67.8%) vs baseline: +6.2%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ re_groups_noaspect

Time: ✅ 1.692µs (SLO: <10.000µs 📉 -83.1%) vs baseline: +0.9%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ re_match_aspect

Time: ✅ 2.845µs (SLO: <10.000µs 📉 -71.6%) vs baseline: +6.9%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +5.0%

✅ re_match_noaspect

Time: ✅ 1.294µs (SLO: <10.000µs 📉 -87.1%) vs baseline: ~same

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ re_search_aspect

Time: ✅ 2.522µs (SLO: <10.000µs 📉 -74.8%) vs baseline: +0.6%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ re_search_noaspect

Time: ✅ 1.192µs (SLO: <10.000µs 📉 -88.1%) vs baseline: -1.3%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ re_sub_aspect

Time: ✅ 3.388µs (SLO: <10.000µs 📉 -66.1%) vs baseline: ~same

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.0%

✅ re_sub_noaspect

Time: ✅ 1.533µs (SLO: <10.000µs 📉 -84.7%) vs baseline: -0.3%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ re_subn_aspect

Time: ✅ 3.694µs (SLO: <10.000µs 📉 -63.1%) vs baseline: +0.1%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +5.0%

✅ re_subn_noaspect

Time: ✅ 1.588µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -2.0%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.6%

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.407µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.9%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.3%

✅ add_inplace_aspect

Time: ✅ 0.405µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.1%

Memory: ✅ 37.788MB (SLO: <39.000MB -3.1%) vs baseline: +4.8%

✅ add_inplace_noaspect

Time: ✅ 0.317µs (SLO: <10.000µs 📉 -96.8%) vs baseline: +0.5%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.7%

✅ add_noaspect

Time: ✅ 0.277µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -2.1%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.9%

✅ bytearray_aspect

Time: ✅ 1.306µs (SLO: <10.000µs 📉 -86.9%) vs baseline: -0.9%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +3.8%

✅ bytearray_extend_aspect

Time: ✅ 1.569µs (SLO: <10.000µs 📉 -84.3%) vs baseline: +0.8%

Memory: ✅ 37.788MB (SLO: <39.000MB -3.1%) vs baseline: +4.6%

✅ bytearray_extend_noaspect

Time: ✅ 0.614µs (SLO: <10.000µs 📉 -93.9%) vs baseline: ~same

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.7%

✅ bytearray_noaspect

Time: ✅ 0.482µs (SLO: <10.000µs 📉 -95.2%) vs baseline: -1.0%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.7%

✅ bytes_aspect

Time: ✅ 1.267µs (SLO: <10.000µs 📉 -87.3%) vs baseline: -0.2%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +3.9%

✅ bytes_noaspect

Time: ✅ 0.490µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.2%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.0%

✅ bytesio_aspect

Time: ✅ 1.305µs (SLO: <10.000µs 📉 -86.9%) vs baseline: -0.1%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +3.8%

✅ bytesio_noaspect

Time: ✅ 0.495µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.3%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.2%

✅ capitalize_aspect

Time: ✅ 0.737µs (SLO: <10.000µs 📉 -92.6%) vs baseline: ~same

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.2%

✅ capitalize_noaspect

Time: ✅ 0.433µs (SLO: <10.000µs 📉 -95.7%) vs baseline: +0.1%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.1%

✅ casefold_aspect

Time: ✅ 0.738µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.5%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.9%

✅ casefold_noaspect

Time: ✅ 0.369µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.2%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.0%

✅ decode_aspect

Time: ✅ 0.725µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -0.7%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.1%

✅ decode_noaspect

Time: ✅ 0.419µs (SLO: <10.000µs 📉 -95.8%) vs baseline: ~same

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.1%

✅ encode_aspect

Time: ✅ 0.711µs (SLO: <10.000µs 📉 -92.9%) vs baseline: -0.4%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.0%

✅ encode_noaspect

Time: ✅ 0.399µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -1.0%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.1%

✅ format_aspect

Time: ✅ 3.407µs (SLO: <10.000µs 📉 -65.9%) vs baseline: +0.8%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.1%

✅ format_map_aspect

Time: ✅ 3.715µs (SLO: <10.000µs 📉 -62.8%) vs baseline: +1.4%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.2%

✅ format_map_noaspect

Time: ✅ 0.772µs (SLO: <10.000µs 📉 -92.3%) vs baseline: -0.2%

Memory: ✅ 37.375MB (SLO: <39.000MB -4.2%) vs baseline: +3.4%

✅ format_noaspect

Time: ✅ 0.596µs (SLO: <10.000µs 📉 -94.0%) vs baseline: -0.4%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.4%

✅ index_aspect

Time: ✅ 0.356µs (SLO: <10.000µs 📉 -96.4%) vs baseline: -1.1%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.0%

✅ index_noaspect

Time: ✅ 0.278µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -0.1%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.0%

✅ join_aspect

Time: ✅ 1.366µs (SLO: <10.000µs 📉 -86.3%) vs baseline: -0.5%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.2%

✅ join_noaspect

Time: ✅ 0.491µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.3%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.9%

✅ ljust_aspect

Time: ✅ 2.554µs (SLO: <20.000µs 📉 -87.2%) vs baseline: -0.1%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.7%

✅ ljust_noaspect

Time: ✅ 0.411µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +1.5%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.1%

✅ lower_aspect

Time: ✅ 2.188µs (SLO: <10.000µs 📉 -78.1%) vs baseline: ~same

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.3%

✅ lower_noaspect

Time: ✅ 0.371µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +1.4%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.0%

✅ lstrip_aspect

Time: ✅ 2.198µs (SLO: <20.000µs 📉 -89.0%) vs baseline: -1.7%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.3%

✅ lstrip_noaspect

Time: ✅ 0.388µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +0.6%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +3.9%

✅ modulo_aspect

Time: ✅ 1.038µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.3%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +3.7%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.571µs (SLO: <10.000µs 📉 -84.3%) vs baseline: -0.5%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.5%

✅ modulo_aspect_for_bytes

Time: ✅ 0.972µs (SLO: <10.000µs 📉 -90.3%) vs baseline: -0.2%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +4.4%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.266µs (SLO: <10.000µs 📉 -87.3%) vs baseline: -0.3%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.3%

✅ modulo_noaspect

Time: ✅ 0.634µs (SLO: <10.000µs 📉 -93.7%) vs baseline: +1.0%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.2%

✅ replace_aspect

Time: ✅ 4.899µs (SLO: <10.000µs 📉 -51.0%) vs baseline: +0.1%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +3.9%

✅ replace_noaspect

Time: ✅ 0.459µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -1.2%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.1%

✅ repr_aspect

Time: ✅ 0.911µs (SLO: <10.000µs 📉 -90.9%) vs baseline: +0.4%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.1%

✅ repr_noaspect

Time: ✅ 0.421µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +1.5%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.7%

✅ rstrip_aspect

Time: ✅ 1.899µs (SLO: <20.000µs 📉 -90.5%) vs baseline: +0.7%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.8%

✅ rstrip_noaspect

Time: ✅ 0.380µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -1.0%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.4%

✅ slice_aspect

Time: ✅ 0.499µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.9%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.1%

✅ slice_noaspect

Time: ✅ 0.445µs (SLO: <10.000µs 📉 -95.5%) vs baseline: -1.4%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.2%

✅ stringio_aspect

Time: ✅ 1.552µs (SLO: <10.000µs 📉 -84.5%) vs baseline: -0.2%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +3.9%

✅ stringio_noaspect

Time: ✅ 0.716µs (SLO: <10.000µs 📉 -92.8%) vs baseline: ~same

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.0%

✅ strip_aspect

Time: ✅ 2.196µs (SLO: <20.000µs 📉 -89.0%) vs baseline: -0.2%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +3.7%

✅ strip_noaspect

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -1.4%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.0%

✅ swapcase_aspect

Time: ✅ 2.411µs (SLO: <10.000µs 📉 -75.9%) vs baseline: +0.7%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +4.5%

✅ swapcase_noaspect

Time: ✅ 0.532µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -1.3%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.5%

✅ title_aspect

Time: ✅ 2.312µs (SLO: <10.000µs 📉 -76.9%) vs baseline: ~same

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.2%

✅ title_noaspect

Time: ✅ 0.499µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.2%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.1%

✅ translate_aspect

Time: ✅ 3.226µs (SLO: <10.000µs 📉 -67.7%) vs baseline: +0.4%

Memory: ✅ 37.847MB (SLO: <39.000MB -3.0%) vs baseline: +4.9%

✅ translate_noaspect

Time: ✅ 1.045µs (SLO: <10.000µs 📉 -89.5%) vs baseline: +0.4%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +3.7%

✅ upper_aspect

Time: ✅ 2.191µs (SLO: <10.000µs 📉 -78.1%) vs baseline: -0.7%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.5%

✅ upper_noaspect

Time: ✅ 0.369µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.2%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.4%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.456µs (SLO: <10.000µs 📉 -85.4%) vs baseline: -0.2%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ rsplit_noaspect

Time: ✅ 0.581µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.1%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.7%

✅ split_aspect

Time: ✅ 1.408µs (SLO: <10.000µs 📉 -85.9%) vs baseline: -1.0%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ split_noaspect

Time: ✅ 0.574µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.1%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +5.0%

✅ splitlines_aspect

Time: ✅ 1.408µs (SLO: <10.000µs 📉 -85.9%) vs baseline: -0.4%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.9%

✅ splitlines_noaspect

Time: ✅ 0.586µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -0.2%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.0%

✅ iastpropagation - 2/2

✅ no-propagation

Time: ✅ 48.955µs (SLO: <60.000µs 📉 -18.4%) vs baseline: +0.8%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +5.0%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.890ms (SLO: <42.000ms -2.6%) vs baseline: +1.2%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.8%

✅ add-link

Time: ✅ 36.679ms (SLO: <38.550ms -4.9%) vs baseline: +0.7%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.8%

✅ add-metrics

Time: ✅ 219.355ms (SLO: <232.000ms -5.5%) vs baseline: -0.5%

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +5.1%

✅ add-tags

Time: ✅ 213.950ms (SLO: <221.600ms -3.5%) vs baseline: +1.6%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.8%

✅ get-context

Time: ✅ 29.245ms (SLO: <31.300ms -6.6%) vs baseline: +0.2%

Memory: ✅ 34.347MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.9%

✅ is-recording

Time: ✅ 29.773ms (SLO: <31.000ms -4.0%) vs baseline: +2.2%

Memory: ✅ 34.269MB (SLO: <39.000MB 📉 -12.1%) vs baseline: +4.4%

✅ record-exception

Time: ✅ 63.135ms (SLO: <65.850ms -4.1%) vs baseline: -0.2%

Memory: ✅ 34.328MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.9%

✅ set-status

Time: ✅ 32.671ms (SLO: <34.150ms -4.3%) vs baseline: +2.9%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.9%

✅ start

Time: ✅ 29.385ms (SLO: <30.150ms -2.5%) vs baseline: +2.2%

Memory: ✅ 34.347MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 34.591ms (SLO: <35.350ms -2.1%) vs baseline: +2.1%

Memory: ✅ 34.269MB (SLO: <39.000MB 📉 -12.1%) vs baseline: +4.5%

✅ start-finish-telemetry

Time: ✅ 33.930ms (SLO: <35.450ms -4.3%) vs baseline: -0.2%

Memory: ✅ 34.288MB (SLO: <39.000MB 📉 -12.1%) vs baseline: +4.9%

✅ update-name

Time: ✅ 31.348ms (SLO: <33.400ms -6.1%) vs baseline: +1.2%

Memory: ✅ 34.328MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.9%

✅ otelspan - 22/22

✅ add-event

Time: ✅ 40.153ms (SLO: <47.150ms 📉 -14.8%) vs baseline: +0.1%

Memory: ✅ 43.628MB (SLO: <47.000MB -7.2%) vs baseline: +5.0%

✅ add-metrics

Time: ✅ 318.007ms (SLO: <344.800ms -7.8%) vs baseline: ~same

Memory: ✅ 652.870MB (SLO: <675.000MB -3.3%) vs baseline: +5.0%

✅ add-tags

Time: ✅ 288.548ms (SLO: <314.000ms -8.1%) vs baseline: +0.9%

Memory: ✅ 654.160MB (SLO: <675.000MB -3.1%) vs baseline: +4.9%

✅ get-context

Time: ✅ 80.296ms (SLO: <92.350ms 📉 -13.1%) vs baseline: +0.2%

Memory: ✅ 39.498MB (SLO: <46.500MB 📉 -15.1%) vs baseline: +5.3%

✅ is-recording

Time: ✅ 37.818ms (SLO: <44.500ms 📉 -15.0%) vs baseline: -0.2%

Memory: ✅ 42.896MB (SLO: <47.500MB -9.7%) vs baseline: +4.8%

✅ record-exception

Time: ✅ 58.007ms (SLO: <67.650ms 📉 -14.3%) vs baseline: -0.3%

Memory: ✅ 39.694MB (SLO: <47.000MB 📉 -15.5%) vs baseline: +4.8%

✅ set-status

Time: ✅ 43.882ms (SLO: <50.400ms 📉 -12.9%) vs baseline: ~same

Memory: ✅ 43.060MB (SLO: <47.000MB -8.4%) vs baseline: +5.1%

✅ start

Time: ✅ 37.081ms (SLO: <43.450ms 📉 -14.7%) vs baseline: -0.4%

Memory: ✅ 42.974MB (SLO: <47.000MB -8.6%) vs baseline: +5.1%

✅ start-finish

Time: ✅ 81.584ms (SLO: <88.000ms -7.3%) vs baseline: +0.3%

Memory: ✅ 34.524MB (SLO: <46.500MB 📉 -25.8%) vs baseline: +5.3%

✅ start-finish-telemetry

Time: ✅ 83.081ms (SLO: <89.000ms -6.7%) vs baseline: +0.1%

Memory: ✅ 34.406MB (SLO: <46.500MB 📉 -26.0%) vs baseline: +4.8%

✅ update-name

Time: ✅ 38.929ms (SLO: <45.150ms 📉 -13.8%) vs baseline: +0.3%

Memory: ✅ 43.244MB (SLO: <47.000MB -8.0%) vs baseline: +5.1%

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 344.106ms (SLO: <354.300ms -2.9%) vs baseline: -0.6%

Memory: ✅ 37.397MB (SLO: <40.000MB -6.5%) vs baseline: +4.1%

✅ cache_on

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.9%

Memory: ✅ 35.517MB (SLO: <39.000MB -8.9%) vs baseline: +4.6%

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.596µs (SLO: <170.000µs -8.5%) vs baseline: -0.6%

Memory: ✅ 36.464MB (SLO: <38.500MB -5.3%) vs baseline: +5.0%

✅ import_many_cached

Time: ✅ 120.406µs (SLO: <130.000µs -7.4%) vs baseline: -1.2%

Memory: ✅ 36.484MB (SLO: <38.500MB -5.2%) vs baseline: +4.8%

✅ import_many_stdlib

Time: ✅ 1.625ms (SLO: <1.750ms -7.1%) vs baseline: +0.2%

Memory: ✅ 36.593MB (SLO: <38.500MB -5.0%) vs baseline: +5.8%

✅ import_many_stdlib_cached

Time: ✅ 0.975ms (SLO: <1.100ms 📉 -11.4%) vs baseline: ~same

Memory: ✅ 36.538MB (SLO: <38.500MB -5.1%) vs baseline: +4.5%

✅ import_many_unknown

Time: ✅ 825.236µs (SLO: <890.000µs -7.3%) vs baseline: ~same

Memory: ✅ 36.645MB (SLO: <38.500MB -4.8%) vs baseline: +4.9%

✅ import_many_unknown_cached

Time: ✅ 787.325µs (SLO: <870.000µs -9.5%) vs baseline: -0.8%

Memory: ✅ 36.601MB (SLO: <38.500MB -4.9%) vs baseline: +5.0%

✅ import_one

Time: ✅ 19.879µs (SLO: <30.000µs 📉 -33.7%) vs baseline: +0.8%

Memory: ✅ 36.447MB (SLO: <39.000MB -6.5%) vs baseline: +5.0%

✅ import_one_cache

Time: ✅ 6.297µs (SLO: <10.000µs 📉 -37.0%) vs baseline: +0.2%

Memory: ✅ 36.417MB (SLO: <38.500MB -5.4%) vs baseline: +4.7%

✅ import_one_stdlib

Time: ✅ 18.826µs (SLO: <20.000µs -5.9%) vs baseline: +1.0%

Memory: ✅ 36.412MB (SLO: <38.500MB -5.4%) vs baseline: +4.9%

✅ import_one_stdlib_cache

Time: ✅ 6.234µs (SLO: <10.000µs 📉 -37.7%) vs baseline: -1.1%

Memory: ✅ 36.421MB (SLO: <38.500MB -5.4%) vs baseline: +4.8%

✅ import_one_unknown

Time: ✅ 45.384µs (SLO: <50.000µs -9.2%) vs baseline: -0.9%

Memory: ✅ 36.390MB (SLO: <38.500MB -5.5%) vs baseline: +4.8%

✅ import_one_unknown_cache

Time: ✅ 6.267µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.1%

Memory: ✅ 36.429MB (SLO: <38.500MB -5.4%) vs baseline: +4.6%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.349µs (SLO: <10.000µs 📉 -76.5%) vs baseline: +0.2%

Memory: ✅ 31.418MB (SLO: <34.000MB -7.6%) vs baseline: +4.7%

✅ high_rate_limit

Time: ✅ 2.406µs (SLO: <10.000µs 📉 -75.9%) vs baseline: +0.3%

Memory: ✅ 31.398MB (SLO: <34.000MB -7.7%) vs baseline: +4.7%

✅ long_window

Time: ✅ 2.347µs (SLO: <10.000µs 📉 -76.5%) vs baseline: -0.8%

Memory: ✅ 31.457MB (SLO: <34.000MB -7.5%) vs baseline: +4.9%

✅ low_rate_limit

Time: ✅ 2.335µs (SLO: <10.000µs 📉 -76.7%) vs baseline: -1.4%

Memory: ✅ 31.438MB (SLO: <34.000MB -7.5%) vs baseline: +4.7%

✅ no_rate_limit

Time: ✅ 0.837µs (SLO: <10.000µs 📉 -91.6%) vs baseline: +0.7%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.9%

✅ short_window

Time: ✅ 2.483µs (SLO: <10.000µs 📉 -75.2%) vs baseline: ~same

Memory: ✅ 31.497MB (SLO: <34.000MB -7.4%) vs baseline: +5.3%

✅ recursivecomputation - 8/8

✅ deep

Time: ✅ 309.228ms (SLO: <320.950ms -3.7%) vs baseline: +0.2%

Memory: ✅ 32.657MB (SLO: <34.500MB -5.3%) vs baseline: +4.8%

✅ deep-profiled

Time: ✅ 326.534ms (SLO: <359.150ms -9.1%) vs baseline: -0.4%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.7%

✅ medium

Time: ✅ 7.015ms (SLO: <7.400ms -5.2%) vs baseline: +0.1%

Memory: ✅ 31.870MB (SLO: <34.000MB -6.3%) vs baseline: +4.8%

✅ shallow

Time: ✅ 0.943ms (SLO: <1.050ms 📉 -10.2%) vs baseline: +0.3%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +5.0%

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 137.535µs (SLO: <290.000µs 📉 -52.6%) vs baseline: ~same

Memory: ✅ 31.497MB (SLO: <34.000MB -7.4%) vs baseline: +3.6%

✅ high_match

Time: ✅ 174.049µs (SLO: <480.000µs 📉 -63.7%) vs baseline: -0.1%

Memory: ✅ 31.595MB (SLO: <34.000MB -7.1%) vs baseline: +5.2%

✅ low_match

Time: ✅ 99.117µs (SLO: <120.000µs 📉 -17.4%) vs baseline: -0.6%

Memory: ✅ 600.494MB (SLO: <700.000MB 📉 -14.2%) vs baseline: +4.8%

✅ very_low_match

Time: ✅ 2.663ms (SLO: <8.500ms 📉 -68.7%) vs baseline: +0.5%

Memory: ✅ 67.936MB (SLO: <75.000MB -9.4%) vs baseline: +4.8%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.697µs (SLO: <20.000µs 📉 -46.5%) vs baseline: +2.3%

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +4.8%

✅ all-enabled

Time: ✅ 40.018µs (SLO: <50.000µs 📉 -20.0%) vs baseline: +0.8%

Memory: ✅ 32.381MB (SLO: <34.000MB -4.8%) vs baseline: +4.9%

✅ collectipvariant_exists

Time: ✅ 41.432µs (SLO: <50.000µs 📉 -17.1%) vs baseline: +2.0%

Memory: ✅ 32.440MB (SLO: <34.000MB -4.6%) vs baseline: +5.1%

✅ no-collectipvariant

Time: ✅ 40.845µs (SLO: <50.000µs 📉 -18.3%) vs baseline: +2.5%

Memory: ✅ 32.362MB (SLO: <34.000MB -4.8%) vs baseline: +4.9%

✅ no-useragentvariant

Time: ✅ 39.698µs (SLO: <50.000µs 📉 -20.6%) vs baseline: +2.9%

Memory: ✅ 32.342MB (SLO: <34.000MB -4.9%) vs baseline: +4.9%

✅ obfuscation-no-query

Time: ✅ 40.744µs (SLO: <50.000µs 📉 -18.5%) vs baseline: +0.6%

Memory: ✅ 32.362MB (SLO: <34.000MB -4.8%) vs baseline: +4.7%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.693µs (SLO: <90.000µs 📉 -15.9%) vs baseline: ~same

Memory: ✅ 32.794MB (SLO: <34.000MB -3.5%) vs baseline: +5.9%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.172µs (SLO: <90.000µs 📉 -15.4%) vs baseline: ~same

Memory: ✅ 32.716MB (SLO: <34.000MB -3.8%) vs baseline: +5.8%

✅ obfuscation-send-querystring-disabled

Time: ✅ 153.687µs (SLO: <170.000µs -9.6%) vs baseline: -0.4%

Memory: ✅ 32.716MB (SLO: <34.500MB -5.2%) vs baseline: +4.9%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.558µs (SLO: <160.000µs -7.2%) vs baseline: +0.4%

Memory: ✅ 32.853MB (SLO: <34.500MB -4.8%) vs baseline: +5.1%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.580µs (SLO: <170.000µs -9.1%) vs baseline: -0.1%

Memory: ✅ 32.775MB (SLO: <34.500MB -5.0%) vs baseline: +4.9%

✅ useragentvariant_exists_1

Time: ✅ 40.309µs (SLO: <50.000µs 📉 -19.4%) vs baseline: +2.6%

Memory: ✅ 32.303MB (SLO: <34.000MB -5.0%) vs baseline: +4.5%

✅ useragentvariant_exists_2

Time: ✅ 40.611µs (SLO: <50.000µs 📉 -18.8%) vs baseline: +0.8%

Memory: ✅ 32.381MB (SLO: <34.000MB -4.8%) vs baseline: +4.5%

✅ useragentvariant_exists_3

Time: ✅ 40.787µs (SLO: <50.000µs 📉 -18.4%) vs baseline: +2.7%

Memory: ✅ 32.440MB (SLO: <34.000MB -4.6%) vs baseline: +5.1%

✅ useragentvariant_not_exists_1

Time: ✅ 40.236µs (SLO: <50.000µs 📉 -19.5%) vs baseline: +2.4%

Memory: ✅ 32.381MB (SLO: <34.000MB -4.8%) vs baseline: +4.7%

✅ useragentvariant_not_exists_2

Time: ✅ 39.337µs (SLO: <50.000µs 📉 -21.3%) vs baseline: +0.3%

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +5.0%

✅ span - 26/26

✅ add-event

Time: ✅ 19.926ms (SLO: <22.500ms 📉 -11.4%) vs baseline: -0.2%

Memory: ✅ 48.364MB (SLO: <53.000MB -8.7%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 90.230ms (SLO: <93.500ms -3.5%) vs baseline: +0.4%

Memory: ✅ 735.732MB (SLO: <961.000MB 📉 -23.4%) vs baseline: +4.8%

✅ add-tags

Time: ✅ 146.728ms (SLO: <155.000ms -5.3%) vs baseline: ~same

Memory: ✅ 736.444MB (SLO: <962.500MB 📉 -23.5%) vs baseline: +4.9%

✅ get-context

Time: ✅ 18.293ms (SLO: <20.500ms 📉 -10.8%) vs baseline: -0.7%

Memory: ✅ 47.296MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +4.9%

✅ is-recording

Time: ✅ 18.623ms (SLO: <20.500ms -9.2%) vs baseline: +0.2%

Memory: ✅ 47.230MB (SLO: <53.000MB 📉 -10.9%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 37.305ms (SLO: <40.000ms -6.7%) vs baseline: ~same

Memory: ✅ 41.580MB (SLO: <53.000MB 📉 -21.5%) vs baseline: +4.8%

✅ set-status

Time: ✅ 20.108ms (SLO: <22.000ms -8.6%) vs baseline: -0.7%

Memory: ✅ 47.275MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +5.0%

✅ start

Time: ✅ 18.190ms (SLO: <20.500ms 📉 -11.3%) vs baseline: ~same

Memory: ✅ 47.261MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 50.633ms (SLO: <52.500ms -3.6%) vs baseline: +0.5%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%

✅ start-finish-telemetry

Time: ✅ 52.151ms (SLO: <54.500ms -4.3%) vs baseline: +0.5%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%

✅ start-finish-traceid128

Time: ✅ 53.760ms (SLO: <57.000ms -5.7%) vs baseline: +0.5%

Memory: ✅ 31.870MB (SLO: <34.000MB -6.3%) vs baseline: +4.9%

✅ start-traceid128

Time: ✅ 18.629ms (SLO: <22.500ms 📉 -17.2%) vs baseline: +1.1%

Memory: ✅ 47.189MB (SLO: <53.000MB 📉 -11.0%) vs baseline: +4.7%

✅ update-name

Time: ✅ 18.779ms (SLO: <22.000ms 📉 -14.6%) vs baseline: +0.5%

Memory: ✅ 47.919MB (SLO: <53.000MB -9.6%) vs baseline: +4.9%

✅ telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 2.929µs (SLO: <20.000µs 📉 -85.4%) vs baseline: +0.4%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.0%

✅ 1-count-metrics-100-times

Time: ✅ 198.758µs (SLO: <220.000µs -9.7%) vs baseline: -0.3%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +4.8%

✅ 1-distribution-metric-1-times

Time: ✅ 3.261µs (SLO: <20.000µs 📉 -83.7%) vs baseline: +0.2%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +4.9%

✅ 1-distribution-metrics-100-times

Time: ✅ 212.302µs (SLO: <220.000µs -3.5%) vs baseline: -0.1%

Memory: ✅ 31.870MB (SLO: <34.000MB -6.3%) vs baseline: +4.7%

✅ 1-gauge-metric-1-times

Time: ✅ 2.161µs (SLO: <20.000µs 📉 -89.2%) vs baseline: -0.3%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +5.0%

✅ 1-gauge-metrics-100-times

Time: ✅ 137.584µs (SLO: <150.000µs -8.3%) vs baseline: +0.7%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +4.9%

✅ 1-rate-metric-1-times

Time: ✅ 3.077µs (SLO: <20.000µs 📉 -84.6%) vs baseline: +0.8%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.1%

✅ 1-rate-metrics-100-times

Time: ✅ 212.533µs (SLO: <250.000µs 📉 -15.0%) vs baseline: +0.3%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%

✅ 100-count-metrics-100-times

Time: ✅ 20.151ms (SLO: <22.000ms -8.4%) vs baseline: +1.0%

Memory: ✅ 31.870MB (SLO: <34.000MB -6.3%) vs baseline: +4.8%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.223ms (SLO: <2.300ms -3.3%) vs baseline: ~same

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +5.0%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.414ms (SLO: <1.550ms -8.8%) vs baseline: +1.0%

Memory: ✅ 31.988MB (SLO: <34.000MB -5.9%) vs baseline: +5.2%

✅ 100-rate-metrics-100-times

Time: ✅ 2.194ms (SLO: <2.550ms 📉 -14.0%) vs baseline: +0.9%

Memory: ✅ 31.870MB (SLO: <34.000MB -6.3%) vs baseline: +4.8%

✅ flush-1-metric

Time: ✅ 4.622µs (SLO: <20.000µs 📉 -76.9%) vs baseline: +0.6%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +5.1%

✅ flush-100-metrics

Time: ✅ 174.391µs (SLO: <250.000µs 📉 -30.2%) vs baseline: -1.4%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%

✅ flush-1000-metrics

Time: ✅ 2.104ms (SLO: <2.500ms 📉 -15.9%) vs baseline: -0.5%

Memory: ✅ 32.676MB (SLO: <34.500MB -5.3%) vs baseline: +4.7%

✅ tracer - 6/6

✅ large

Time: ✅ 29.160ms (SLO: <32.950ms 📉 -11.5%) vs baseline: ~same

Memory: ✅ 32.716MB (SLO: <34.500MB -5.2%) vs baseline: +4.9%

✅ medium

Time: ✅ 2.886ms (SLO: <3.200ms -9.8%) vs baseline: -0.6%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.8%

✅ small

Time: ✅ 324.382µs (SLO: <370.000µs 📉 -12.3%) vs baseline: -0.4%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.8%

ℹ️ Scenarios Missing SLO Configuration (9 scenarios)

The following scenarios exist in candidate data but have no SLO thresholds configured:

coreapiscenario-core_dispatch_listeners
coreapiscenario-core_dispatch_no_listeners
coreapiscenario-core_dispatch_with_results_listeners
coreapiscenario-core_dispatch_with_results_no_listeners
djangosimple-baseline
errortrackingdjangosimple-baseline
errortrackingflasksqli-baseline
flasksimple-baseline
flasksqli-baseline

wantsui

This integration is looking really good! 👏

I have some comments about the output of a few span tags returning a different output than the other kafka integrations we have:

kafka.partition
kafka.partitions.*
messaging.kafka.bootstrap.servers
kafka.message_key

I can take another look once these comments are addressed.

wantsui · 2025-11-04T14:34:32Z

...ots/tests.contrib.aiokafka.test_aiokafka.test_getmany_multiple_messages_multiple_topics.json

+      "_dd.p.tid": "69085a0800000000",
+      "component": "aiokafka",
+      "kafka.message_key": "None",
+      "kafka.partition": "None",


Looking at the other kafka snapshots, kafka.partition is generally an integer: https://github.com/search?q=repo%3ADataDog%2Fdd-trace-py%20%22kafka.partition%22&type=code, so I recommend updating this so it's the same.

wantsui · 2025-11-04T14:38:33Z

...ots/tests.contrib.aiokafka.test_aiokafka.test_getmany_multiple_messages_multiple_topics.json

+      "kafka.topic": "getmany_multiple_messages_multiple_topics",
+      "language": "python",
+      "messaging.destination.name": "getmany_multiple_messages_multiple_topics",
+      "messaging.kafka.bootstrap.servers": "['127.0.0.1:29092', '127.0.0.1:29092', '127.0.0.1:29092']",


It looks like the bootstrap servers are listed three times - is this expected?

Looking at the other snapshots, it looks like it's generally one address that gets returned back: https://github.com/search?q=repo%3ADataDog%2Fdd-trace-py%20%22messaging.kafka.bootstrap.servers%22&type=code . Is this something unique to aiokafka?

wantsui · 2025-11-04T14:42:28Z

...a.test_aiokafka.test_getmany_multiple_messages_multiple_topics_with_distributed_tracing.json

+      "kafka.partitions.getmany_distributed_tracing": "0",
+      "kafka.partitions.getmany_distributed_tracing_2": "0",


I don't see any other snapshots for kafka that result in these tags: https://github.com/search?q=repo%3ADataDog%2Fdd-trace-py+kafka.partitions&type=code.

It looks like these can have a number attached:_2. What's the goal of this span tag? Is it something that could be unbounded and lead to tons of unique span tags?

wantsui · 2025-11-04T14:46:21Z

...snapshots/tests.contrib.aiokafka.test_aiokafka.test_send_and_wait_value[hueh_hueh_hueh].json

+      "_dd.p.dm": "-0",
+      "_dd.p.tid": "69085a0500000000",
+      "component": "aiokafka",
+      "kafka.message_key": "b'test_key'",


It looks like the other kafka snapshots report this as "test_key" rather than "kafka.message_key": "b'test_key'",. Can this be updated to be consistent with the other kafka spans?

https://github.com/search?q=repo%3ADataDog%2Fdd-trace-py+kafka.message_key&type=code

feat(aiokafka): add APM support for aiokafka

a4bf535

Co-authored-by: Pieter Van Isacker <[email protected]>

dubloom force-pushed the dubloom/aiokafka-apm branch from 22d3b51 to a4bf535 Compare November 3, 2025 08:57

fix typing

075edd0

add spelling words

da7c7f9

Merge branch 'main' into dubloom/aiokafka-apm

3afdc42

dubloom marked this pull request as ready for review November 4, 2025 12:05

dubloom requested review from a team as code owners November 4, 2025 12:05

dubloom requested review from juanjux, mabdinur and wantsui November 4, 2025 12:05

wantsui reviewed Nov 4, 2025

View reviewed changes

		"kafka.partitions.getmany_distributed_tracing": "0",
		"kafka.partitions.getmany_distributed_tracing_2": "0",

feat(aiokafka): add APM support for aiokafka #15111

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feat(aiokafka): add APM support for aiokafka #15111

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Description

Testing

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Bootstrap import analysis

Summary

Import time breakdown

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Performance SLOs

✅ ospathbasename_aspect

✅ ospathbasename_noaspect

✅ ospathjoin_aspect

✅ ospathjoin_noaspect

✅ ospathnormcase_aspect

✅ ospathnormcase_noaspect

✅ ospathsplit_aspect

✅ ospathsplit_noaspect

✅ ospathsplitdrive_aspect

✅ ospathsplitdrive_noaspect

✅ ospathsplitext_aspect

✅ ospathsplitext_noaspect

✅ appsec

✅ exception-replay-enabled

✅ iast

✅ profiler

✅ resource-renaming

✅ span-code-origin

✅ tracer

✅ tracer-and-profiler

✅ tracer-dont-create-db-spans

✅ tracer-minimal

✅ tracer-native

✅ tracer-no-caches

✅ tracer-no-databases

✅ tracer-no-middleware

✅ tracer-no-templates

✅ errortracking-enabled-all

✅ errortracking-enabled-user

✅ tracer-enabled

✅ appsec-get

✅ appsec-post

✅ appsec-telemetry

✅ debugger

✅ iast-get

✅ profiler

✅ resource-renaming

✅ tracer

✅ tracer-native

✅ appsec-enabled

✅ iast-enabled

✅ tracer-enabled

⚠️ context_with_data_listeners

✅ context_with_data_no_listeners

✅ get_item_exists

✅ get_item_missing

✅ set_item

✅ errortracking-enabled-all

✅ errortracking-enabled-user

✅ tracer-enabled

✅ all_styles_all_headers

✅ b3_headers

✅ b3_single_headers

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

✅ empty_headers

✅ full_t_id_datadog_headers

✅ invalid_priority_header

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