chore: fix wrapping for 3.13+ #15313

P403n1x87 · 2025-11-18T11:30:44Z

Description

We fix the bytecode wrapping to properly support 3.13 and later versions of CPython.

github-actions · 2025-11-18T11:31:17Z

CODEOWNERS have been resolved as:

ddtrace/internal/assembly.py                                            @DataDog/apm-core-python
ddtrace/internal/wrapping/asyncs.py                                     @DataDog/apm-core-python
ddtrace/internal/wrapping/generators.py                                 @DataDog/apm-core-python
tests/internal/test_wrapping.py                                         @DataDog/debugger-python @DataDog/apm-core-python

github-actions · 2025-11-18T11:59:11Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 255 ± 6 ms.

The average import time from base is: 279 ± 6 ms.

The import time difference between this PR and base is: -24.0 ± 0.3 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 19.469 ms (7.64%)

ddtrace 10.893 ms (4.28%)

ddtrace._logger 5.623 ms (2.21%)

ddtrace.internal.telemetry 5.033 ms (1.98%)

ddtrace.internal.telemetry.writer 3.223 ms (1.27%)

ddtrace.internal.utils.version 1.056 ms (0.41%)

ddtrace.vendor.packaging.version 0.257 ms (0.10%)

ddtrace.vendor.packaging._structures 0.036 ms (0.01%)

ddtrace.internal.packages 0.615 ms (0.24%)

ddtrace.internal.module 0.253 ms (0.10%)

ddtrace.internal.wrapping.context 0.193 ms (0.08%)

ddtrace.internal.wrapping 0.076 ms (0.03%)

bytecode 0.050 ms (0.02%)

bytecode.cfg 0.050 ms (0.02%)

bytecode.concrete 0.050 ms (0.02%)

contextvars 0.033 ms (0.01%)

_contextvars 0.033 ms (0.01%)

ddtrace.internal.forksafe 0.031 ms (0.01%)

_sysconfigdata__linux_x86_64-linux-gnu 0.115 ms (0.05%)

sysconfig 0.048 ms (0.02%)

ddtrace.internal.settings.third_party 0.022 ms (0.01%)

http.client 0.423 ms (0.17%)

ssl 0.303 ms (0.12%)

_ssl 0.141 ms (0.06%)

http 0.050 ms (0.02%)

ddtrace.internal.runtime 0.411 ms (0.16%)

uuid 0.411 ms (0.16%)

platform 0.353 ms (0.14%)

ddtrace.internal.endpoints 0.103 ms (0.04%)

ddtrace.internal.telemetry.metrics_namespaces 0.097 ms (0.04%)

ddtrace.internal.periodic 0.096 ms (0.04%)

ddtrace.internal._threads 0.067 ms (0.03%)

ddtrace.internal.service 0.029 ms (0.01%)

ddtrace.internal.settings._telemetry 0.089 ms (0.03%)

ddtrace.internal.settings._inferred_base_service 0.036 ms (0.01%)

ddtrace.internal.utils.http 0.088 ms (0.03%)

ddtrace.internal.encoding 0.083 ms (0.03%)

ddtrace.internal._encoding 0.083 ms (0.03%)

ddtrace.internal.telemetry.data 0.034 ms (0.01%)

ddtrace.internal.telemetry.modules 0.030 ms (0.01%)

ddtrace.internal.utils.formats 1.032 ms (0.41%)

ddtrace.internal.compat 1.006 ms (0.40%)

wrapt 1.006 ms (0.40%)

wrapt.importer 0.945 ms (0.37%)

importlib.metadata 0.945 ms (0.37%)

zipfile 0.199 ms (0.08%)

shutil 0.069 ms (0.03%)

zipfile._path 0.027 ms (0.01%)

binascii 0.025 ms (0.01%)

importlib.metadata._adapters 0.134 ms (0.05%)

email.message 0.134 ms (0.05%)

email.utils 0.086 ms (0.03%)

random 0.037 ms (0.01%)

importlib.abc 0.082 ms (0.03%)

importlib.resources 0.082 ms (0.03%)

importlib.resources._common 0.082 ms (0.03%)

tempfile 0.045 ms (0.02%)

pathlib 0.062 ms (0.02%)

csv 0.045 ms (0.02%)

_csv 0.017 ms (0.01%)

importlib.metadata._meta 0.044 ms (0.02%)

importlib.metadata._collections 0.024 ms (0.01%)

wrapt.__wrapt__ 0.061 ms (0.02%)

wrapt._wrappers 0.032 ms (0.01%)

wrapt.wrappers 0.029 ms (0.01%)

ddtrace.internal.settings._agent 0.652 ms (0.26%)

urllib.parse 0.332 ms (0.13%)

ddtrace.internal.settings._core 0.160 ms (0.06%)

ddtrace.internal.native 0.114 ms (0.04%)

ddtrace.internal.native._native 0.114 ms (0.04%)

socket 0.093 ms (0.04%)

_socket 0.067 ms (0.03%)

array 0.026 ms (0.01%)

ddtrace.internal.constants 0.028 ms (0.01%)

ddtrace.internal.settings._otel_remapper 0.030 ms (0.01%)

ddtrace.internal.logger 0.420 ms (0.16%)

dataclasses 0.314 ms (0.12%)

inspect 0.253 ms (0.10%)

ast 0.076 ms (0.03%)

dis 0.028 ms (0.01%)

opcode 0.028 ms (0.01%)

_opcode 0.028 ms (0.01%)

typing 0.132 ms (0.05%)

logging 0.037 ms (0.01%)

traceback 0.037 ms (0.01%)

ddtrace.trace 2.921 ms (1.15%)

ddtrace._trace.filters 1.286 ms (0.50%)

ddtrace._trace.processor 1.286 ms (0.50%)

ddtrace.internal.writer 0.716 ms (0.28%)

ddtrace.internal.writer.writer 0.716 ms (0.28%)

gzip 0.330 ms (0.13%)

ddtrace.internal.dogstatsd 0.230 ms (0.09%)

ddtrace.vendor.dogstatsd 0.208 ms (0.08%)

ddtrace.vendor.dogstatsd.base 0.208 ms (0.08%)

queue 0.060 ms (0.02%)

heapq 0.035 ms (0.01%)

_heapq 0.035 ms (0.01%)

ddtrace.vendor.dogstatsd.container 0.049 ms (0.02%)

ddtrace.internal.agent 0.026 ms (0.01%)

ddtrace._trace.sampler 0.411 ms (0.16%)

ddtrace._trace.span 0.379 ms (0.15%)

ddtrace.internal.core 0.139 ms (0.05%)

ddtrace.internal.core.event_hub 0.098 ms (0.04%)

ddtrace._trace._span_pointer 0.122 ms (0.05%)

hashlib 0.074 ms (0.03%)

_hashlib 0.074 ms (0.03%)

ddtrace.internal._rand 0.040 ms (0.02%)

ddtrace.internal.settings.asm 0.098 ms (0.04%)

ddtrace._trace.tracer 0.228 ms (0.09%)

ddtrace.internal.processor.endpoint_call_counter 0.055 ms (0.02%)

ddtrace.internal.debug 0.053 ms (0.02%)

ddtrace._trace.processor.resource_renaming 0.040 ms (0.02%)

ddtrace._trace.context 0.127 ms (0.05%)

ddtrace._trace._span_link 0.055 ms (0.02%)

ddtrace._version 0.043 ms (0.02%)

ddtrace.internal._unpatched 0.697 ms (0.27%)

subprocess 0.409 ms (0.16%)

contextlib 0.285 ms (0.11%)

locale 0.045 ms (0.02%)

fcntl 0.026 ms (0.01%)

json 0.232 ms (0.09%)

json.decoder 0.232 ms (0.09%)

re 0.199 ms (0.08%)

enum 0.164 ms (0.06%)

types 0.053 ms (0.02%)

functools 0.037 ms (0.01%)

re._compiler 0.035 ms (0.01%)

json.scanner 0.033 ms (0.01%)

_json 0.033 ms (0.01%)

threading 0.056 ms (0.02%)

ddtrace.internal.settings._config 0.086 ms (0.03%)

ddtrace.internal.gitmetadata 0.086 ms (0.03%)

ddtrace.ext.ci 0.086 ms (0.03%)

ddtrace.ext.git 0.086 ms (0.03%)

ddtrace._monkey 0.063 ms (0.02%)

ddtrace.bootstrap.sitecustomize 8.545 ms (3.35%)

ddtrace.bootstrap.preload 7.788 ms (3.06%)

ddtrace.internal.remoteconfig.client 0.986 ms (0.39%)

ddtrace.internal.remoteconfig.worker 0.844 ms (0.33%)

ddtrace.internal.settings.dynamic_instrumentation 0.830 ms (0.33%)

ddtrace.internal.settings.profiling 0.564 ms (0.22%)

ddtrace.vendor.psutil 0.398 ms (0.16%)

ddtrace.vendor.psutil._pslinux 0.265 ms (0.10%)

ddtrace.vendor.psutil._psutil_linux 0.046 ms (0.02%)

glob 0.040 ms (0.02%)

ddtrace.internal.datadog.profiling.ddup 0.077 ms (0.03%)

ddtrace.internal.datadog.profiling.ddup._ddup 0.077 ms (0.03%)

multiprocessing.sharedctypes 0.482 ms (0.19%)

ctypes 0.411 ms (0.16%)

_ctypes 0.411 ms (0.16%)

multiprocessing.heap 0.029 ms (0.01%)

multiprocessing.util 0.029 ms (0.01%)

ddtrace.internal.symbol_db.remoteconfig 0.325 ms (0.13%)

ddtrace.internal.symbol_db.symbols 0.165 ms (0.06%)

ddtrace.internal.ipc 0.057 ms (0.02%)

multiprocessing 0.228 ms (0.09%)

multiprocessing.context 0.228 ms (0.09%)

multiprocessing.reduction 0.228 ms (0.09%)

pickle 0.190 ms (0.07%)

_pickle 0.061 ms (0.02%)

_compat_pickle 0.024 ms (0.01%)

ddtrace.internal.core.crashtracking 0.156 ms (0.06%)

ddtrace.internal.products 0.091 ms (0.04%)

ddtrace.internal.settings.symbol_db 0.053 ms (0.02%)

ddtrace.internal.runtime.runtime_metrics 0.040 ms (0.02%)

ddtrace.internal.settings.code_origin 0.026 ms (0.01%)

ddtrace.internal.remoteconfig._connectors 0.026 ms (0.01%)

ddtrace.internal.settings.errortracking 0.022 ms (0.01%)

ddtrace._trace.trace_handlers 0.361 ms (0.14%)

ddtrace._trace._inferred_proxy 0.183 ms (0.07%)

ddtrace.propagation.http 0.183 ms (0.07%)

ddtrace.internal._tagset 0.054 ms (0.02%)

ddtrace.contrib.trace_utils 0.045 ms (0.02%)

ddtrace.contrib.internal.trace_utils 0.045 ms (0.02%)

shlex 0.051 ms (0.02%)

pr-commenter · 2025-11-18T12:23:54Z

Performance SLOs

Comparing candidate chore/wrapping-fix-313+ (69c6da7) with baseline main (2cc3c8b)

🟡 Near SLO Breach (2 suites)

🟡 otelspan - 22/22

✅ add-event

Time: ✅ 38.462ms (SLO: <47.150ms 📉 -18.4%) vs baseline: -0.3%

Memory: ✅ 39.019MB (SLO: <47.000MB 📉 -17.0%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 259.704ms (SLO: <344.800ms 📉 -24.7%) vs baseline: +1.2%

Memory: ✅ 43.353MB (SLO: <47.500MB -8.7%) vs baseline: +5.1%

✅ add-tags

Time: ✅ 316.179ms (SLO: <321.000ms 🟡 -1.5%) vs baseline: +0.3%

Memory: ✅ 43.314MB (SLO: <47.500MB -8.8%) vs baseline: +4.9%

✅ get-context

Time: ✅ 81.508ms (SLO: <92.350ms 📉 -11.7%) vs baseline: +3.7%

Memory: ✅ 39.416MB (SLO: <46.500MB 📉 -15.2%) vs baseline: +5.3%

✅ is-recording

Time: ✅ 36.147ms (SLO: <44.500ms 📉 -18.8%) vs baseline: +0.8%

Memory: ✅ 38.760MB (SLO: <47.500MB 📉 -18.4%) vs baseline: +5.0%

✅ record-exception

Time: ✅ 58.705ms (SLO: <67.650ms 📉 -13.2%) vs baseline: +2.8%

Memory: ✅ 39.501MB (SLO: <47.000MB 📉 -16.0%) vs baseline: +5.4%

✅ set-status

Time: ✅ 42.493ms (SLO: <50.400ms 📉 -15.7%) vs baseline: ~same

Memory: ✅ 38.850MB (SLO: <47.000MB 📉 -17.3%) vs baseline: +5.2%

✅ start

Time: ✅ 36.151ms (SLO: <43.450ms 📉 -16.8%) vs baseline: +2.5%

Memory: ✅ 38.840MB (SLO: <47.000MB 📉 -17.4%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 83.945ms (SLO: <88.000ms -4.6%) vs baseline: +2.6%

Memory: ✅ 36.667MB (SLO: <46.500MB 📉 -21.1%) vs baseline: +5.1%

✅ start-finish-telemetry

Time: ✅ 83.490ms (SLO: <89.000ms -6.2%) vs baseline: ~same

Memory: ✅ 36.490MB (SLO: <46.500MB 📉 -21.5%) vs baseline: +4.6%

✅ update-name

Time: ✅ 37.776ms (SLO: <45.150ms 📉 -16.3%) vs baseline: +2.6%

Memory: ✅ 38.913MB (SLO: <47.000MB 📉 -17.2%) vs baseline: +4.9%

🟡 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 2.946µs (SLO: <20.000µs 📉 -85.3%) vs baseline: +0.6%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.6%

✅ 1-count-metrics-100-times

Time: ✅ 198.081µs (SLO: <220.000µs -10.0%) vs baseline: +0.4%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.6%

✅ 1-distribution-metric-1-times

Time: ✅ 3.337µs (SLO: <20.000µs 📉 -83.3%) vs baseline: +0.5%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.6%

✅ 1-distribution-metrics-100-times

Time: ✅ 216.128µs (SLO: <220.000µs 🟡 -1.8%) vs baseline: -0.2%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.1%

✅ 1-gauge-metric-1-times

Time: ✅ 2.165µs (SLO: <20.000µs 📉 -89.2%) vs baseline: +0.4%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.6%

✅ 1-gauge-metrics-100-times

Time: ✅ 137.340µs (SLO: <150.000µs -8.4%) vs baseline: ~same

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +5.2%

✅ 1-rate-metric-1-times

Time: ✅ 3.056µs (SLO: <20.000µs 📉 -84.7%) vs baseline: +0.5%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +5.0%

✅ 1-rate-metrics-100-times

Time: ✅ 211.928µs (SLO: <250.000µs 📉 -15.2%) vs baseline: +0.4%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.8%

✅ 100-count-metrics-100-times

Time: ✅ 20.101ms (SLO: <22.000ms -8.6%) vs baseline: +0.6%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.246ms (SLO: <2.300ms -2.3%) vs baseline: -1.3%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +5.2%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.418ms (SLO: <1.550ms -8.5%) vs baseline: +0.6%

Memory: ✅ 34.406MB (SLO: <35.500MB -3.1%) vs baseline: +4.6%

✅ 100-rate-metrics-100-times

Time: ✅ 2.190ms (SLO: <2.550ms 📉 -14.1%) vs baseline: +0.5%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

✅ flush-1-metric

Time: ✅ 4.685µs (SLO: <20.000µs 📉 -76.6%) vs baseline: +2.0%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +5.1%

✅ flush-100-metrics

Time: ✅ 174.318µs (SLO: <250.000µs 📉 -30.3%) vs baseline: -0.3%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ flush-1000-metrics

Time: ✅ 2.107ms (SLO: <2.500ms 📉 -15.7%) vs baseline: -0.6%

Memory: ✅ 35.311MB (SLO: <36.500MB -3.3%) vs baseline: +4.9%

⚠️ Unstable Tests (1 suite)

⚠️

coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.263µs (SLO: <20.000µs 📉 -33.7%) vs baseline: -0.6%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.7%

✅ context_with_data_no_listeners

Time: ✅ 3.276µs (SLO: <10.000µs 📉 -67.2%) vs baseline: -0.4%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

✅ get_item_exists

Time: ✅ 0.580µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -1.4%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ get_item_missing

Time: ✅ 0.637µs (SLO: <10.000µs 📉 -93.6%) vs baseline: -0.5%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ set_item

Time: ✅ 23.947µs (SLO: <30.000µs 📉 -20.2%) vs baseline: -0.6%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ All Tests Passing (13 suites)

✅ djangosimple - 30/30

✅ appsec

Time: ✅ 19.302ms (SLO: <22.300ms 📉 -13.4%) vs baseline: ~same

Memory: ✅ 67.810MB (SLO: <70.500MB -3.8%) vs baseline: +4.8%

✅ exception-replay-enabled

Time: ✅ 1.340ms (SLO: <1.450ms -7.6%) vs baseline: -0.7%

Memory: ✅ 66.060MB (SLO: <67.500MB -2.1%) vs baseline: +4.9%

✅ iast

Time: ✅ 19.339ms (SLO: <22.250ms 📉 -13.1%) vs baseline: ~same

Memory: ✅ 67.790MB (SLO: <70.000MB -3.2%) vs baseline: +4.6%

✅ profiler

Time: ✅ 15.586ms (SLO: <16.550ms -5.8%) vs baseline: +0.4%

Memory: ✅ 55.910MB (SLO: <57.500MB -2.8%) vs baseline: +4.6%

✅ resource-renaming

Time: ✅ 19.295ms (SLO: <21.750ms 📉 -11.3%) vs baseline: -0.4%

Memory: ✅ 67.810MB (SLO: <70.500MB -3.8%) vs baseline: +4.8%

✅ span-code-origin

Time: ✅ 22.792ms (SLO: <28.200ms 📉 -19.2%) vs baseline: -0.4%

Memory: ✅ 69.265MB (SLO: <71.000MB -2.4%) vs baseline: +4.8%

✅ tracer

Time: ✅ 19.322ms (SLO: <21.750ms 📉 -11.2%) vs baseline: ~same

Memory: ✅ 67.731MB (SLO: <70.000MB -3.2%) vs baseline: +4.7%

✅ tracer-and-profiler

Time: ✅ 21.388ms (SLO: <23.500ms -9.0%) vs baseline: -0.2%

Memory: ✅ 69.088MB (SLO: <71.000MB -2.7%) vs baseline: +5.1%

✅ tracer-dont-create-db-spans

Time: ✅ 19.312ms (SLO: <21.500ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 67.790MB (SLO: <70.000MB -3.2%) vs baseline: +4.8%

✅ tracer-minimal

Time: ✅ 16.647ms (SLO: <17.500ms -4.9%) vs baseline: -0.2%

Memory: ✅ 67.790MB (SLO: <70.000MB -3.2%) vs baseline: +4.9%

✅ tracer-native

Time: ✅ 19.268ms (SLO: <21.750ms 📉 -11.4%) vs baseline: +0.3%

Memory: ✅ 67.810MB (SLO: <72.500MB -6.5%) vs baseline: +4.9%

✅ tracer-no-caches

Time: ✅ 17.333ms (SLO: <19.650ms 📉 -11.8%) vs baseline: ~same

Memory: ✅ 67.751MB (SLO: <70.000MB -3.2%) vs baseline: +4.9%

✅ tracer-no-databases

Time: ✅ 18.841ms (SLO: <20.100ms -6.3%) vs baseline: +0.3%

Memory: ✅ 67.771MB (SLO: <70.000MB -3.2%) vs baseline: +4.7%

✅ tracer-no-middleware

Time: ✅ 19.028ms (SLO: <21.500ms 📉 -11.5%) vs baseline: ~same

Memory: ✅ 67.810MB (SLO: <70.000MB -3.1%) vs baseline: +5.0%

✅ tracer-no-templates

Time: ✅ 19.132ms (SLO: <22.000ms 📉 -13.0%) vs baseline: -0.1%

Memory: ✅ 67.849MB (SLO: <70.500MB -3.8%) vs baseline: +5.0%

✅ errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.255ms (SLO: <19.850ms 📉 -18.1%) vs baseline: -0.1%

Memory: ✅ 67.771MB (SLO: <70.000MB -3.2%) vs baseline: +4.9%

✅ errortracking-enabled-user

Time: ✅ 16.336ms (SLO: <19.400ms 📉 -15.8%) vs baseline: +0.2%

Memory: ✅ 67.683MB (SLO: <70.000MB -3.3%) vs baseline: +4.9%

✅ tracer-enabled

Time: ✅ 16.329ms (SLO: <19.450ms 📉 -16.0%) vs baseline: +0.2%

Memory: ✅ 67.720MB (SLO: <70.000MB -3.3%) vs baseline: +5.1%

✅ flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.937ms (SLO: <4.200ms -6.3%) vs baseline: -0.2%

Memory: ✅ 64.330MB (SLO: <66.000MB -2.5%) vs baseline: +4.7%

✅ iast-enabled

Time: ✅ 2.429ms (SLO: <2.800ms 📉 -13.2%) vs baseline: -0.2%

Memory: ✅ 60.595MB (SLO: <62.500MB -3.0%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 2.061ms (SLO: <2.250ms -8.4%) vs baseline: -0.5%

Memory: ✅ 54.578MB (SLO: <56.500MB -3.4%) vs baseline: +4.8%

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.827µs (SLO: <100.000µs 📉 -18.2%) vs baseline: +0.6%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.3%

✅ b3_headers

Time: ✅ 14.195µs (SLO: <20.000µs 📉 -29.0%) vs baseline: -0.1%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ b3_single_headers

Time: ✅ 13.511µs (SLO: <20.000µs 📉 -32.4%) vs baseline: +1.2%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.348µs (SLO: <80.000µs 📉 -19.6%) vs baseline: +0.2%

Memory: ✅ 34.662MB (SLO: <35.500MB -2.4%) vs baseline: +5.0%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 67.323µs (SLO: <80.000µs 📉 -15.8%) vs baseline: +1.3%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

✅ empty_headers

Time: ✅ 1.600µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.5%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.4%

✅ full_t_id_datadog_headers

Time: ✅ 22.598µs (SLO: <30.000µs 📉 -24.7%) vs baseline: +0.9%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

✅ invalid_priority_header

Time: ✅ 6.519µs (SLO: <10.000µs 📉 -34.8%) vs baseline: +0.3%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

✅ invalid_span_id_header

Time: ✅ 6.502µs (SLO: <10.000µs 📉 -35.0%) vs baseline: +0.2%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.1%

✅ invalid_tags_header

Time: ✅ 6.533µs (SLO: <10.000µs 📉 -34.7%) vs baseline: +0.2%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.8%

✅ invalid_trace_id_header

Time: ✅ 6.656µs (SLO: <10.000µs 📉 -33.4%) vs baseline: +2.1%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.8%

✅ large_header_no_matches

Time: ✅ 27.653µs (SLO: <30.000µs -7.8%) vs baseline: +0.3%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.3%

✅ large_valid_headers_all

Time: ✅ 28.693µs (SLO: <40.000µs 📉 -28.3%) vs baseline: +0.2%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.9%

✅ medium_header_no_matches

Time: ✅ 9.939µs (SLO: <20.000µs 📉 -50.3%) vs baseline: +0.7%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.7%

✅ medium_valid_headers_all

Time: ✅ 11.388µs (SLO: <20.000µs 📉 -43.1%) vs baseline: +0.8%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.3%

✅ none_propagation_style

Time: ✅ 1.693µs (SLO: <10.000µs 📉 -83.1%) vs baseline: -0.1%

Memory: ✅ 34.642MB (SLO: <35.500MB -2.4%) vs baseline: +5.1%

✅ tracecontext_headers

Time: ✅ 35.923µs (SLO: <40.000µs 📉 -10.2%) vs baseline: +3.1%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ valid_headers_all

Time: ✅ 6.558µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +1.1%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

✅ valid_headers_basic

Time: ✅ 6.078µs (SLO: <10.000µs 📉 -39.2%) vs baseline: -0.4%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ wsgi_empty_headers

Time: ✅ 1.601µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.7%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.6%

✅ wsgi_invalid_priority_header

Time: ✅ 6.572µs (SLO: <10.000µs 📉 -34.3%) vs baseline: -0.3%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.2%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.607µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.9%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.5%

✅ wsgi_invalid_tags_header

Time: ✅ 6.594µs (SLO: <10.000µs 📉 -34.1%) vs baseline: +0.3%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.2%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.617µs (SLO: <10.000µs 📉 -33.8%) vs baseline: +0.7%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

✅ wsgi_large_header_no_matches

Time: ✅ 28.778µs (SLO: <40.000µs 📉 -28.1%) vs baseline: +0.7%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.6%

✅ wsgi_large_valid_headers_all

Time: ✅ 29.872µs (SLO: <40.000µs 📉 -25.3%) vs baseline: ~same

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.110µs (SLO: <20.000µs 📉 -49.4%) vs baseline: +0.4%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +4.8%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.707µs (SLO: <20.000µs 📉 -41.5%) vs baseline: +1.2%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.2%

✅ wsgi_valid_headers_all

Time: ✅ 6.585µs (SLO: <10.000µs 📉 -34.2%) vs baseline: +0.5%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

✅ wsgi_valid_headers_basic

Time: ✅ 6.127µs (SLO: <10.000µs 📉 -38.7%) vs baseline: +0.4%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.1%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 20.892µs (SLO: <30.000µs 📉 -30.4%) vs baseline: +0.2%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.8%

✅ with_all

Time: ✅ 27.973µs (SLO: <40.000µs 📉 -30.1%) vs baseline: +0.7%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ with_dd_origin

Time: ✅ 24.701µs (SLO: <30.000µs 📉 -17.7%) vs baseline: -0.2%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.6%

✅ with_priority_and_origin

Time: ✅ 23.955µs (SLO: <40.000µs 📉 -40.1%) vs baseline: -0.3%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.6%

✅ with_sampling_priority

Time: ✅ 21.109µs (SLO: <30.000µs 📉 -29.6%) vs baseline: +1.8%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

✅ with_tags

Time: ✅ 25.840µs (SLO: <40.000µs 📉 -35.4%) vs baseline: -0.1%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ with_tags_invalid

Time: ✅ 27.058µs (SLO: <40.000µs 📉 -32.4%) vs baseline: ~same

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +4.9%

✅ with_tags_max_size

Time: ✅ 26.665µs (SLO: <40.000µs 📉 -33.3%) vs baseline: +1.5%

Memory: ✅ 34.642MB (SLO: <35.500MB -2.4%) vs baseline: +4.9%

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.406µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -0.1%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.7%

✅ add_inplace_aspect

Time: ✅ 0.405µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.9%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.8%

✅ add_inplace_noaspect

Time: ✅ 0.318µs (SLO: <10.000µs 📉 -96.8%) vs baseline: +0.8%

Memory: ✅ 39.420MB (SLO: <41.500MB -5.0%) vs baseline: +4.4%

✅ add_noaspect

Time: ✅ 0.274µs (SLO: <10.000µs 📉 -97.3%) vs baseline: -1.6%

Memory: ✅ 39.322MB (SLO: <41.500MB -5.2%) vs baseline: +3.4%

✅ bytearray_aspect

Time: ✅ 1.335µs (SLO: <10.000µs 📉 -86.6%) vs baseline: +0.8%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.8%

✅ bytearray_extend_aspect

Time: ✅ 1.521µs (SLO: <10.000µs 📉 -84.8%) vs baseline: -1.3%

Memory: ✅ 39.538MB (SLO: <41.500MB -4.7%) vs baseline: +5.2%

✅ bytearray_extend_noaspect

Time: ✅ 0.613µs (SLO: <10.000µs 📉 -93.9%) vs baseline: +0.1%

Memory: ✅ 39.381MB (SLO: <41.500MB -5.1%) vs baseline: +3.3%

✅ bytearray_noaspect

Time: ✅ 0.483µs (SLO: <10.000µs 📉 -95.2%) vs baseline: +0.6%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +5.3%

✅ bytes_aspect

Time: ✅ 1.282µs (SLO: <10.000µs 📉 -87.2%) vs baseline: +0.9%

Memory: ✅ 39.558MB (SLO: <41.500MB -4.7%) vs baseline: +5.1%

✅ bytes_noaspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: ~same

Memory: ✅ 39.420MB (SLO: <41.500MB -5.0%) vs baseline: +4.9%

✅ bytesio_aspect

Time: ✅ 1.296µs (SLO: <10.000µs 📉 -87.0%) vs baseline: -1.2%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +5.0%

✅ bytesio_noaspect

Time: ✅ 0.500µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.3%

Memory: ✅ 39.361MB (SLO: <41.500MB -5.2%) vs baseline: +4.4%

✅ capitalize_aspect

Time: ✅ 0.734µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -2.2%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +5.1%

✅ capitalize_noaspect

Time: ✅ 0.440µs (SLO: <10.000µs 📉 -95.6%) vs baseline: +1.1%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +5.0%

✅ casefold_aspect

Time: ✅ 0.735µs (SLO: <10.000µs 📉 -92.7%) vs baseline: ~same

Memory: ✅ 39.558MB (SLO: <41.500MB -4.7%) vs baseline: +5.0%

✅ casefold_noaspect

Time: ✅ 0.365µs (SLO: <10.000µs 📉 -96.4%) vs baseline: -1.4%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.9%

✅ decode_aspect

Time: ✅ 0.729µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +0.8%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +5.1%

✅ decode_noaspect

Time: ✅ 0.419µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +1.1%

Memory: ✅ 39.361MB (SLO: <41.500MB -5.2%) vs baseline: +4.5%

✅ encode_aspect

Time: ✅ 0.713µs (SLO: <10.000µs 📉 -92.9%) vs baseline: +0.7%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +5.0%

✅ encode_noaspect

Time: ✅ 0.398µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.7%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.9%

✅ format_aspect

Time: ✅ 3.341µs (SLO: <10.000µs 📉 -66.6%) vs baseline: -0.2%

Memory: ✅ 39.911MB (SLO: <41.500MB -3.8%) vs baseline: +5.9%

✅ format_map_aspect

Time: ✅ 3.495µs (SLO: <10.000µs 📉 -65.0%) vs baseline: +0.7%

Memory: ✅ 39.420MB (SLO: <41.500MB -5.0%) vs baseline: +4.7%

✅ format_map_noaspect

Time: ✅ 0.777µs (SLO: <10.000µs 📉 -92.2%) vs baseline: ~same

Memory: ✅ 39.381MB (SLO: <41.500MB -5.1%) vs baseline: +4.3%

✅ format_noaspect

Time: ✅ 0.597µs (SLO: <10.000µs 📉 -94.0%) vs baseline: +0.8%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +4.9%

✅ index_aspect

Time: ✅ 0.361µs (SLO: <10.000µs 📉 -96.4%) vs baseline: -0.2%

Memory: ✅ 39.381MB (SLO: <41.500MB -5.1%) vs baseline: +4.9%

✅ index_noaspect

Time: ✅ 0.279µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -1.2%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.8%

✅ join_aspect

Time: ✅ 1.378µs (SLO: <10.000µs 📉 -86.2%) vs baseline: -0.6%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +5.0%

✅ join_noaspect

Time: ✅ 0.495µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +1.3%

Memory: ✅ 39.341MB (SLO: <41.500MB -5.2%) vs baseline: +3.9%

✅ ljust_aspect

Time: ✅ 2.503µs (SLO: <20.000µs 📉 -87.5%) vs baseline: -0.2%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +4.9%

✅ ljust_noaspect

Time: ✅ 0.405µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.3%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +4.9%

✅ lower_aspect

Time: ✅ 2.191µs (SLO: <10.000µs 📉 -78.1%) vs baseline: -0.4%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.9%

✅ lower_noaspect

Time: ✅ 0.364µs (SLO: <10.000µs 📉 -96.4%) vs baseline: -1.3%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +4.7%

✅ lstrip_aspect

Time: ✅ 2.228µs (SLO: <20.000µs 📉 -88.9%) vs baseline: +0.6%

Memory: ✅ 39.852MB (SLO: <41.500MB -4.0%) vs baseline: +6.0%

✅ lstrip_noaspect

Time: ✅ 0.388µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +1.1%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.7%

✅ modulo_aspect

Time: ✅ 1.045µs (SLO: <10.000µs 📉 -89.5%) vs baseline: +0.5%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.9%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.609µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +3.8%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.5%

✅ modulo_aspect_for_bytes

Time: ✅ 0.976µs (SLO: <10.000µs 📉 -90.2%) vs baseline: -0.7%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +5.0%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.245µs (SLO: <10.000µs 📉 -87.5%) vs baseline: -0.7%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +4.9%

✅ modulo_noaspect

Time: ✅ 0.626µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.5%

Memory: ✅ 39.538MB (SLO: <41.500MB -4.7%) vs baseline: +5.0%

✅ replace_aspect

Time: ✅ 4.900µs (SLO: <10.000µs 📉 -51.0%) vs baseline: +0.5%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +5.0%

✅ replace_noaspect

Time: ✅ 0.462µs (SLO: <10.000µs 📉 -95.4%) vs baseline: +0.4%

Memory: ✅ 39.302MB (SLO: <41.500MB -5.3%) vs baseline: +4.4%

✅ repr_aspect

Time: ✅ 0.907µs (SLO: <10.000µs 📉 -90.9%) vs baseline: +0.5%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +5.2%

✅ repr_noaspect

Time: ✅ 0.417µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -0.7%

Memory: ✅ 39.381MB (SLO: <41.500MB -5.1%) vs baseline: +3.6%

✅ rstrip_aspect

Time: ✅ 1.889µs (SLO: <20.000µs 📉 -90.6%) vs baseline: +0.6%

Memory: ✅ 39.990MB (SLO: <41.500MB -3.6%) vs baseline: +6.1%

✅ rstrip_noaspect

Time: ✅ 0.378µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.7%

Memory: ✅ 39.341MB (SLO: <41.500MB -5.2%) vs baseline: +4.6%

✅ slice_aspect

Time: ✅ 0.496µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.5%

Memory: ✅ 39.558MB (SLO: <41.500MB -4.7%) vs baseline: +5.0%

✅ slice_noaspect

Time: ✅ 0.449µs (SLO: <10.000µs 📉 -95.5%) vs baseline: +0.5%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.6%

✅ stringio_aspect

Time: ✅ 1.522µs (SLO: <10.000µs 📉 -84.8%) vs baseline: -0.7%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.9%

✅ stringio_noaspect

Time: ✅ 0.716µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.6%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +5.0%

✅ strip_aspect

Time: ✅ 2.200µs (SLO: <20.000µs 📉 -89.0%) vs baseline: -0.2%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.9%

✅ strip_noaspect

Time: ✅ 0.386µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +0.5%

Memory: ✅ 39.341MB (SLO: <41.500MB -5.2%) vs baseline: +4.6%

✅ swapcase_aspect

Time: ✅ 2.408µs (SLO: <10.000µs 📉 -75.9%) vs baseline: +0.5%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.7%

✅ swapcase_noaspect

Time: ✅ 0.529µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -0.6%

Memory: ✅ 39.577MB (SLO: <41.500MB -4.6%) vs baseline: +5.1%

✅ title_aspect

Time: ✅ 2.340µs (SLO: <10.000µs 📉 -76.6%) vs baseline: +1.2%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +5.0%

✅ title_noaspect

Time: ✅ 0.501µs (SLO: <10.000µs 📉 -95.0%) vs baseline: ~same

Memory: ✅ 39.538MB (SLO: <41.500MB -4.7%) vs baseline: +4.9%

✅ translate_aspect

Time: ✅ 3.190µs (SLO: <10.000µs 📉 -68.1%) vs baseline: -1.0%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +5.0%

✅ translate_noaspect

Time: ✅ 1.038µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.2%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.8%

✅ upper_aspect

Time: ✅ 2.184µs (SLO: <10.000µs 📉 -78.2%) vs baseline: -0.3%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +4.9%

✅ upper_noaspect

Time: ✅ 0.366µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -1.7%

Memory: ✅ 39.675MB (SLO: <41.500MB -4.4%) vs baseline: +5.2%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.378µs (SLO: <10.000µs 📉 -86.2%) vs baseline: -0.8%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +5.0%

✅ rsplit_noaspect

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

Memory: ✅ 39.970MB (SLO: <41.000MB -2.5%) vs baseline: +5.2%

✅ split_aspect

Time: ✅ 1.371µs (SLO: <10.000µs 📉 -86.3%) vs baseline: -0.5%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +5.0%

✅ split_noaspect

Time: ✅ 0.569µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.5%

Memory: ✅ 39.813MB (SLO: <41.000MB -2.9%) vs baseline: +4.5%

✅ splitlines_aspect

Time: ✅ 1.370µs (SLO: <10.000µs 📉 -86.3%) vs baseline: ~same

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

✅ splitlines_noaspect

Time: ✅ 0.586µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.5%

Memory: ✅ 39.774MB (SLO: <41.000MB -3.0%) vs baseline: +4.6%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.686ms (SLO: <42.000ms -3.1%) vs baseline: +1.4%

Memory: ✅ 36.923MB (SLO: <39.000MB -5.3%) vs baseline: +4.9%

✅ add-link

Time: ✅ 36.422ms (SLO: <38.550ms -5.5%) vs baseline: +0.4%

Memory: ✅ 36.923MB (SLO: <39.000MB -5.3%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 218.012ms (SLO: <232.000ms -6.0%) vs baseline: -0.5%

Memory: ✅ 36.903MB (SLO: <39.000MB -5.4%) vs baseline: +4.6%

✅ add-tags

Time: ✅ 212.382ms (SLO: <221.600ms -4.2%) vs baseline: +0.3%

Memory: ✅ 36.923MB (SLO: <39.000MB -5.3%) vs baseline: +4.8%

✅ get-context

Time: ✅ 29.271ms (SLO: <31.300ms -6.5%) vs baseline: +0.9%

Memory: ✅ 36.982MB (SLO: <39.000MB -5.2%) vs baseline: +5.0%

✅ is-recording

Time: ✅ 29.126ms (SLO: <31.000ms -6.0%) vs baseline: +0.4%

Memory: ✅ 36.943MB (SLO: <39.000MB -5.3%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 64.193ms (SLO: <65.850ms -2.5%) vs baseline: +1.6%

Memory: ✅ 36.923MB (SLO: <39.000MB -5.3%) vs baseline: +4.7%

✅ set-status

Time: ✅ 32.156ms (SLO: <34.150ms -5.8%) vs baseline: +1.5%

Memory: ✅ 36.923MB (SLO: <39.000MB -5.3%) vs baseline: +4.7%

✅ start

Time: ✅ 29.016ms (SLO: <30.150ms -3.8%) vs baseline: +1.1%

Memory: ✅ 36.884MB (SLO: <39.000MB -5.4%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 34.038ms (SLO: <35.350ms -3.7%) vs baseline: +0.4%

Memory: ✅ 36.903MB (SLO: <39.000MB -5.4%) vs baseline: +4.8%

✅ start-finish-telemetry

Time: ✅ 33.904ms (SLO: <35.450ms -4.4%) vs baseline: ~same

Memory: ✅ 37.021MB (SLO: <39.000MB -5.1%) vs baseline: +5.1%

✅ update-name

Time: ✅ 31.010ms (SLO: <33.400ms -7.2%) vs baseline: +0.1%

Memory: ✅ 37.002MB (SLO: <39.000MB -5.1%) vs baseline: +5.1%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.337µs (SLO: <10.000µs 📉 -76.6%) vs baseline: -0.7%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.3%

✅ high_rate_limit

Time: ✅ 2.423µs (SLO: <10.000µs 📉 -75.8%) vs baseline: +0.9%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.2%

✅ long_window

Time: ✅ 2.372µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +0.2%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +5.1%

✅ low_rate_limit

Time: ✅ 2.371µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +0.8%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.7%

✅ no_rate_limit

Time: ✅ 0.822µs (SLO: <10.000µs 📉 -91.8%) vs baseline: -0.8%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ short_window

Time: ✅ 2.515µs (SLO: <10.000µs 📉 -74.9%) vs baseline: +1.0%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +5.3%

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 138.358µs (SLO: <290.000µs 📉 -52.3%) vs baseline: +0.6%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.6%

✅ high_match

Time: ✅ 174.414µs (SLO: <480.000µs 📉 -63.7%) vs baseline: +0.2%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.6%

✅ low_match

Time: ✅ 99.030µs (SLO: <120.000µs 📉 -17.5%) vs baseline: -0.1%

Memory: ✅ 603.166MB (SLO: <700.000MB 📉 -13.8%) vs baseline: +4.9%

✅ very_low_match

Time: ✅ 2.664ms (SLO: <8.500ms 📉 -68.7%) vs baseline: +0.2%

Memory: ✅ 70.521MB (SLO: <75.000MB -6.0%) vs baseline: +4.8%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.546µs (SLO: <20.000µs 📉 -47.3%) vs baseline: -0.3%

Memory: ✅ 34.996MB (SLO: <36.000MB -2.8%) vs baseline: +4.9%

✅ all-enabled

Time: ✅ 40.779µs (SLO: <50.000µs 📉 -18.4%) vs baseline: +2.1%

Memory: ✅ 34.937MB (SLO: <36.000MB -3.0%) vs baseline: +5.0%

✅ collectipvariant_exists

Time: ✅ 40.725µs (SLO: <50.000µs 📉 -18.5%) vs baseline: +0.1%

Memory: ✅ 35.055MB (SLO: <36.000MB -2.6%) vs baseline: +5.2%

✅ no-collectipvariant

Time: ✅ 40.986µs (SLO: <50.000µs 📉 -18.0%) vs baseline: +2.6%

Memory: ✅ 35.036MB (SLO: <36.000MB -2.7%) vs baseline: +5.2%

✅ no-useragentvariant

Time: ✅ 38.884µs (SLO: <50.000µs 📉 -22.2%) vs baseline: +0.3%

Memory: ✅ 35.016MB (SLO: <36.000MB -2.7%) vs baseline: +5.0%

✅ obfuscation-no-query

Time: ✅ 41.388µs (SLO: <50.000µs 📉 -17.2%) vs baseline: +2.3%

Memory: ✅ 34.977MB (SLO: <36.000MB -2.8%) vs baseline: +5.0%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.678µs (SLO: <90.000µs 📉 -15.9%) vs baseline: -0.4%

Memory: ✅ 35.075MB (SLO: <36.500MB -3.9%) vs baseline: +5.5%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 77.419µs (SLO: <90.000µs 📉 -14.0%) vs baseline: +1.3%

Memory: ✅ 34.937MB (SLO: <36.500MB -4.3%) vs baseline: +5.0%

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.239µs (SLO: <170.000µs -9.3%) vs baseline: ~same

Memory: ✅ 34.957MB (SLO: <36.500MB -4.2%) vs baseline: +4.9%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.442µs (SLO: <160.000µs -7.2%) vs baseline: +0.2%

Memory: ✅ 35.055MB (SLO: <36.500MB -4.0%) vs baseline: +5.1%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 155.737µs (SLO: <170.000µs -8.4%) vs baseline: +0.4%

Memory: ✅ 35.075MB (SLO: <36.500MB -3.9%) vs baseline: +5.3%

✅ useragentvariant_exists_1

Time: ✅ 39.490µs (SLO: <50.000µs 📉 -21.0%) vs baseline: +0.2%

Memory: ✅ 34.977MB (SLO: <36.000MB -2.8%) vs baseline: +5.0%

✅ useragentvariant_exists_2

Time: ✅ 40.684µs (SLO: <50.000µs 📉 -18.6%) vs baseline: +0.3%

Memory: ✅ 34.957MB (SLO: <36.000MB -2.9%) vs baseline: +4.9%

✅ useragentvariant_exists_3

Time: ✅ 40.185µs (SLO: <50.000µs 📉 -19.6%) vs baseline: +0.7%

Memory: ✅ 34.957MB (SLO: <36.000MB -2.9%) vs baseline: +4.7%

✅ useragentvariant_not_exists_1

Time: ✅ 39.361µs (SLO: <50.000µs 📉 -21.3%) vs baseline: -0.2%

Memory: ✅ 34.918MB (SLO: <36.000MB -3.0%) vs baseline: +4.9%

✅ useragentvariant_not_exists_2

Time: ✅ 39.324µs (SLO: <50.000µs 📉 -21.4%) vs baseline: -0.6%

Memory: ✅ 34.977MB (SLO: <36.000MB -2.8%) vs baseline: +5.0%

✅ span - 26/26

✅ add-event

Time: ✅ 17.229ms (SLO: <22.500ms 📉 -23.4%) vs baseline: -0.2%

Memory: ✅ 36.387MB (SLO: <53.000MB 📉 -31.3%) vs baseline: +4.6%

✅ add-metrics

Time: ✅ 87.155ms (SLO: <93.500ms -6.8%) vs baseline: +0.4%

Memory: ✅ 40.784MB (SLO: <53.000MB 📉 -23.0%) vs baseline: +5.0%

✅ add-tags

Time: ✅ 138.686ms (SLO: <155.000ms 📉 -10.5%) vs baseline: -1.6%

Memory: ✅ 40.521MB (SLO: <53.000MB 📉 -23.5%) vs baseline: +5.1%

✅ get-context

Time: ✅ 16.089ms (SLO: <20.500ms 📉 -21.5%) vs baseline: ~same

Memory: ✅ 36.163MB (SLO: <53.000MB 📉 -31.8%) vs baseline: +5.0%

✅ is-recording

Time: ✅ 16.237ms (SLO: <20.500ms 📉 -20.8%) vs baseline: -0.5%

Memory: ✅ 36.137MB (SLO: <53.000MB 📉 -31.8%) vs baseline: +4.6%

✅ record-exception

Time: ✅ 35.112ms (SLO: <40.000ms 📉 -12.2%) vs baseline: ~same

Memory: ✅ 36.870MB (SLO: <53.000MB 📉 -30.4%) vs baseline: +4.8%

✅ set-status

Time: ✅ 17.642ms (SLO: <22.000ms 📉 -19.8%) vs baseline: -0.4%

Memory: ✅ 36.196MB (SLO: <53.000MB 📉 -31.7%) vs baseline: +4.9%

✅ start

Time: ✅ 16.015ms (SLO: <20.500ms 📉 -21.9%) vs baseline: +0.7%

Memory: ✅ 36.093MB (SLO: <53.000MB 📉 -31.9%) vs baseline: +4.8%

✅ start-finish

Time: ✅ 50.611ms (SLO: <52.500ms -3.6%) vs baseline: -0.4%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.7%

✅ start-finish-telemetry

Time: ✅ 51.858ms (SLO: <54.500ms -4.8%) vs baseline: ~same

Memory: ✅ 34.446MB (SLO: <35.500MB -3.0%) vs baseline: +4.6%

✅ start-finish-traceid128

Time: ✅ 53.642ms (SLO: <57.000ms -5.9%) vs baseline: -0.2%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

✅ start-traceid128

Time: ✅ 16.590ms (SLO: <22.500ms 📉 -26.3%) vs baseline: +1.7%

Memory: ✅ 36.359MB (SLO: <53.000MB 📉 -31.4%) vs baseline: +5.0%

✅ update-name

Time: ✅ 16.554ms (SLO: <22.000ms 📉 -24.8%) vs baseline: +1.4%

Memory: ✅ 36.329MB (SLO: <53.000MB 📉 -31.5%) vs baseline: +4.9%

✅ tracer - 6/6

✅ large

Time: ✅ 29.000ms (SLO: <32.950ms 📉 -12.0%) vs baseline: -0.2%

Memory: ✅ 35.350MB (SLO: <36.500MB -3.2%) vs baseline: +4.4%

✅ medium

Time: ✅ 2.888ms (SLO: <3.200ms -9.8%) vs baseline: +0.4%

Memory: ✅ 34.131MB (SLO: <35.500MB -3.9%) vs baseline: +4.9%

✅ small

Time: ✅ 325.011µs (SLO: <370.000µs 📉 -12.2%) vs baseline: ~same

Memory: ✅ 34.446MB (SLO: <35.500MB -3.0%) vs baseline: +4.4%

ℹ️ Scenarios Missing SLO Configuration (7 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
flasksqli-baseline

chore: fix wrapping for 3.13+

af6d8b6

We fix the bytecode wrapping to properly support 3.13 and later versions of CPython.

P403n1x87 requested review from a team as code owners November 18, 2025 11:30

P403n1x87 added the changelog/no-changelog A changelog entry is not required for this PR. label Nov 18, 2025

P403n1x87 requested a review from brettlangdon November 18, 2025 11:30

P403n1x87 enabled auto-merge (squash) November 18, 2025 11:30

P403n1x87 requested a review from tylfin November 18, 2025 11:31

tylfin approved these changes Nov 18, 2025

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Merge branch 'main' into chore/wrapping-fix-313+

69c6da7

KowalskiThomas mentioned this pull request Nov 19, 2025

feat(profiling): port tracking asyncio.wait'ed Tasks #15338

Draft

brettlangdon approved these changes Nov 19, 2025

View reviewed changes

Merge branch 'main' into chore/wrapping-fix-313+

4250e57

chore: fix wrapping for 3.13+ #15313

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chore: fix wrapping for 3.13+ #15313

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Description

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Bootstrap import analysis

Summary

Import time breakdown

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Performance SLOs

✅ add-event

✅ add-metrics

✅ add-tags

✅ get-context

✅ is-recording

✅ record-exception

✅ set-status

✅ start

✅ start-finish

✅ start-finish-telemetry

✅ update-name

✅ 1-count-metric-1-times

✅ 1-count-metrics-100-times

✅ 1-distribution-metric-1-times

✅ 1-distribution-metrics-100-times

✅ 1-gauge-metric-1-times

✅ 1-gauge-metrics-100-times

✅ 1-rate-metric-1-times

✅ 1-rate-metrics-100-times

✅ 100-count-metrics-100-times

✅ 100-distribution-metrics-100-times

✅ 100-gauge-metrics-100-times

✅ 100-rate-metrics-100-times

✅ flush-1-metric

✅ flush-100-metrics

✅ flush-1000-metrics

⚠️ context_with_data_listeners

✅ context_with_data_no_listeners

✅ get_item_exists

✅ get_item_missing

✅ set_item

✅ 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-enabled

✅ iast-enabled

✅ 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

✅ invalid_span_id_header

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