perf(telemetry): batch telemetry events into one request #13354

mabdinur · 2025-05-07T19:59:06Z

Previously, ddtrace sent a separate synchronous request for each telemetry event (e.g., app-started, config-changed, dependencies-loaded). In the worst case, we would have sent over 16 requests per minute (6 log events, 6 metric events, 1 configuration event, 1 app started event, etc.) but the typical number was 6–10 per minute.

With this change we will batch all telemetry events queued in the telemetry interval (default: 60 seconds) into on e request using the message-batch request type. This will reduce overhead by sending instrumentation telemetry events.

Here's the before and after for an instrumented process with a duration of ~60 seconds.

Before:

Instrumentation Telemetry sent 1315 in 0.49350s to https://all-http-intake.logs.datad0g.com/api/v2/apmtelemetry. response: 202
Instrumentation Telemetry sent 690 in 0.42241s to https://all-http-intake.logs.datad0g.com/api/v2/apmtelemetry. response: 202
Instrumentation Telemetry sent 998 in 0.35086s to https://all-http-intake.logs.datad0g.com/api/v2/apmtelemetry. response: 202
Instrumentation Telemetry sent 692 in 0.37146s to https://all-http-intake.logs.datad0g.com/api/v2/apmtelemetry. response: 202
Instrumentation Telemetry sent 11219 in 0.50757s to https://all-http-intake.logs.datad0g.com/api/v2/apmtelemetry. response: 202
Instrumentation Telemetry sent 886 in 0.41524s to https://all-http-intake.logs.datad0g.com/api/v2/apmtelemetry. response: 202
Instrumentation Telemetry sent 692 in 0.40883s to https://all-http-intake.logs.datad0g.com/api/v2/apmtelemetry. response: 202

After:

Instrumentation Telemetry sent 23393 bytes in 0.00377s to http://localhost:8126/telemetry/proxy/api/v2/apmtelemetry. Event(s): app-started, app-integrations-change, app-dependencies-loaded, app-heartbeat. Response: 200

Since each request is sent synchronously. This speeds up ddtrace shutdown by 3-4 seconds.

Checklist

PR author has checked that all the criteria below are met
The PR description includes an overview of the change
The PR description articulates the motivation for the change
The change includes tests OR the PR description describes a testing strategy
The PR description notes risks associated with the change, if any
Newly-added code is easy to change
The change follows the library release note guidelines
The change includes or references documentation updates if necessary
Backport labels are set (if applicable)

Reviewer Checklist

Reviewer has checked that all the criteria below are met
Title is accurate
All changes are related to the pull request's stated goal
Avoids breaking API changes
Testing strategy adequately addresses listed risks
Newly-added code is easy to change
Release note makes sense to a user of the library
If necessary, author has acknowledged and discussed the performance implications of this PR as reported in the benchmarks PR comment
Backport labels are set in a manner that is consistent with the release branch maintenance policy

github-actions · 2025-05-07T19:59:48Z

CODEOWNERS have been resolved as:

ddtrace/internal/telemetry/writer.py                                    @DataDog/apm-python
tests/appsec/architectures/mini.py                                      @DataDog/asm-python
tests/conftest.py                                                       @DataDog/apm-core-python
tests/integration/test_settings.py                                      @DataDog/apm-core-python
tests/telemetry/test_telemetry.py                                       @DataDog/apm-python
tests/telemetry/test_writer.py                                          @DataDog/apm-python

github-actions · 2025-05-07T20:20:50Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 271 ± 4 ms.

The average import time from base is: 270 ± 2 ms.

The import time difference between this PR and base is: 0.7 ± 0.1 ms.

Import time breakdown

The following import paths have grown:

ddtrace.auto 0.044 ms (0.02%)

ddtrace 0.044 ms (0.02%)

ddtrace._logger 0.044 ms (0.02%)

ddtrace.internal.telemetry 0.044 ms (0.02%)

ddtrace.internal.telemetry.writer 0.044 ms (0.02%)

ddtrace.internal.endpoints 0.044 ms (0.02%)

The following import paths have shrunk:

ddtrace.auto 1.759 ms (0.65%)

ddtrace.bootstrap.sitecustomize 1.089 ms (0.40%)

ddtrace.bootstrap.preload 1.089 ms (0.40%)

ddtrace.internal.remoteconfig.client 0.576 ms (0.21%)

ddtrace 0.670 ms (0.25%)

ddtrace.internal._unpatched 0.027 ms (0.01%)

json 0.027 ms (0.01%)

json.decoder 0.027 ms (0.01%)

re 0.027 ms (0.01%)

enum 0.027 ms (0.01%)

types 0.027 ms (0.01%)

pr-commenter · 2025-05-07T20:47:06Z

Benchmarks

Benchmark execution time: 2025-05-21 12:40:41

Comparing candidate commit 9723554 in PR branch munir/batch-all-telemetry-requests with baseline commit b677183 in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 485 metrics, 5 unstable metrics.

mabdinur · 2025-05-12T17:17:26Z

Blocked by: #13391

github-actions · 2025-06-24T00:08:18Z

This pull request has been automatically closed after a period of inactivity.
After this much time, it will likely be easier to open a new pull request with the
same changes than to update this one from the base branch. Please comment or reopen
if you think this pull request was closed in error.

brettlangdon

there are some merge conflicts, it wasn't obvious to me how to resolve.

christophe-papazian

Two important test suites are failing on this branch:

multiple_os_tests suite is failing, probably because it's not able to retrieve the collected sbom via telemetry. It's an important test suite both checking specific feature but also one of the rare (only) test suite doing end to end tests on windows and macos.
system tests are failing on assertion on telemetry events, this is more concerning as it should not impact them? Does it mean we need to decrease the 60 seconds time for some system tests scenario? Or can we force flush?
Also does it mean that apm has not a single telemetry test on system tests with metrics and logs or that the appsec scenarios failing are a symptom that some additional refactor is required for this branch on telemetry for appsec?

mabdinur · 2025-07-16T15:13:43Z

Two important test suites are failing on this branch:

multiple_os_tests suite is failing, probably because it's not able to retrieve the collected sbom via telemetry. It's an important test suite both checking specific feature but also one of the rare (only) test suite doing end to end tests on windows and macos.

system tests are failing on assertion on telemetry events, this is more concerning as it should not impact them? Does it mean we need to decrease the 60 seconds time for some system tests scenario? Or can we force flush?

Also does it mean that apm has not a single telemetry test on system tests with metrics and logs or that the appsec scenarios failing are a symptom that some additional refactor is required for this branch on telemetry for appsec?

I believe most tests are failing because we are batching requests under a new request type message-batch. Many of the filter telemetry payloads by request type (app-started, app-dependencies-loaded, etc.). We need to update these tests to support parsing the new payload structure.

github-actions · 2025-08-27T00:08:17Z

This pull request has been automatically closed after a period of inactivity.
After this much time, it will likely be easier to open a new pull request with the
same changes than to update this one from the base branch. Please comment or reopen
if you think this pull request was closed in error.

pr-commenter · 2025-09-16T16:18:13Z

Performance SLOs

Comparing candidate munir/batch-all-telemetry-requests (4482428) with baseline main (19ca460)

❌ Test Failures (2 suites)

❌ djangosimple - 27/28

✅ appsec

Time: ✅ 20.492ms (SLO: <22.300ms -8.1%) vs baseline: -0.4%

Memory: ✅ 65.226MB (SLO: <66.000MB 🟡 -1.2%) vs baseline: +6.0%

✅ exception-replay-enabled

Time: ✅ 1.346ms (SLO: <1.450ms -7.2%) vs baseline: -0.7%

Memory: ✅ 64.096MB (SLO: <66.000MB -2.9%) vs baseline: +5.7%

✅ iast

Time: ✅ 20.563ms (SLO: <22.250ms -7.6%) vs baseline: +0.3%

Memory: ✅ 65.287MB (SLO: <66.000MB 🟡 -1.1%) vs baseline: +6.2%

✅ profiler

Time: ✅ 15.223ms (SLO: <16.550ms -8.0%) vs baseline: ~same

Memory: ✅ 53.320MB (SLO: <53.500MB 🟡 -0.3%) vs baseline: +5.5%

✅ span-code-origin

Time: ✅ 26.247ms (SLO: <28.200ms -6.9%) vs baseline: +0.3%

Memory: ✅ 67.366MB (SLO: <68.500MB 🟡 -1.7%) vs baseline: +6.0%

✅ tracer

Time: ✅ 20.564ms (SLO: <21.750ms -5.5%) vs baseline: ~same

Memory: ✅ 65.246MB (SLO: <66.000MB 🟡 -1.1%) vs baseline: +6.1%

✅ tracer-and-profiler

Time: ✅ 22.133ms (SLO: <23.500ms -5.8%) vs baseline: +0.4%

Memory: ✅ 66.375MB (SLO: <67.000MB 🟡 -0.9%) vs baseline: +5.7%

✅ tracer-dont-create-db-spans

Time: ✅ 19.318ms (SLO: <21.500ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 65.257MB (SLO: <66.000MB 🟡 -1.1%) vs baseline: +6.2%

✅ tracer-minimal

Time: ✅ 16.672ms (SLO: <17.500ms -4.7%) vs baseline: ~same

Memory: ✅ 64.914MB (SLO: <66.000MB 🟡 -1.6%) vs baseline: +5.4%

❌ tracer-native

Time: ✅ 20.532ms (SLO: <21.750ms -5.6%) vs baseline: +0.1%

Memory: ❌ 71.113MB (SLO: <66.000MB +7.7%) vs baseline: 📈 +13.2%

✅ tracer-no-caches

Time: ✅ 18.426ms (SLO: <19.650ms -6.2%) vs baseline: ~same

Memory: ✅ 65.148MB (SLO: <66.000MB 🟡 -1.3%) vs baseline: +6.0%

✅ tracer-no-databases

Time: ✅ 18.888ms (SLO: <20.100ms -6.0%) vs baseline: +0.3%

Memory: ✅ 64.830MB (SLO: <66.000MB 🟡 -1.8%) vs baseline: +5.4%

✅ tracer-no-middleware

Time: ✅ 20.144ms (SLO: <21.500ms -6.3%) vs baseline: -0.4%

Memory: ✅ 65.186MB (SLO: <66.000MB 🟡 -1.2%) vs baseline: +6.0%

✅ tracer-no-templates

Time: ✅ 20.282ms (SLO: <22.000ms -7.8%) vs baseline: -0.5%

Memory: ✅ 65.169MB (SLO: <66.000MB 🟡 -1.3%) vs baseline: +5.8%

❌ flasksimple - 15/17

✅ appsec-get

Time: ✅ 4.580ms (SLO: <4.750ms -3.6%) vs baseline: -0.3%

Memory: ✅ 62.873MB (SLO: <64.500MB -2.5%) vs baseline: +5.8%

✅ appsec-post

Time: ✅ 6.576ms (SLO: <6.750ms -2.6%) vs baseline: ~same

Memory: ✅ 63.209MB (SLO: <64.500MB -2.0%) vs baseline: +6.2%

✅ appsec-telemetry

Time: ✅ 4.580ms (SLO: <4.750ms -3.6%) vs baseline: ~same

Memory: ✅ 62.988MB (SLO: <64.500MB -2.3%) vs baseline: +6.0%

❌ debugger

Time: ✅ 1.852ms (SLO: <2.000ms -7.4%) vs baseline: -0.2%

Memory: ❌ 45.402MB (SLO: <45.000MB +0.9%) vs baseline: +6.3%

✅ iast-get

Time: ✅ 1.863ms (SLO: <2.000ms -6.9%) vs baseline: +0.3%

Memory: ✅ 41.853MB (SLO: <49.000MB 📉 -14.6%) vs baseline: +5.1%

✅ profiler

Time: ✅ 1.917ms (SLO: <2.100ms -8.7%) vs baseline: ~same

Memory: ✅ 45.125MB (SLO: <46.500MB -3.0%) vs baseline: +6.5%

✅ tracer

Time: ✅ 3.375ms (SLO: <3.650ms -7.5%) vs baseline: ~same

Memory: ✅ 52.182MB (SLO: <53.500MB -2.5%) vs baseline: +6.3%

❌ tracer-native

Time: ✅ 3.385ms (SLO: <3.650ms -7.3%) vs baseline: +0.4%

Memory: ❌ 58.039MB (SLO: <53.500MB +8.5%) vs baseline: 📈 +15.5%

📈 Performance Regressions (1 suite)

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.380µs (SLO: <10.000µs 📉 -56.2%) vs baseline: +3.7%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.4%

✅ ospathbasename_noaspect

Time: ✅ 1.072µs (SLO: <10.000µs 📉 -89.3%) vs baseline: ~same

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.4%

✅ ospathjoin_aspect

Time: ✅ 6.074µs (SLO: <10.000µs 📉 -39.3%) vs baseline: -1.9%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ ospathjoin_noaspect

Time: ✅ 2.281µs (SLO: <10.000µs 📉 -77.2%) vs baseline: ~same

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.3%

✅ ospathnormcase_aspect

Time: ✅ 3.513µs (SLO: <10.000µs 📉 -64.9%) vs baseline: +0.8%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ ospathnormcase_noaspect

Time: ✅ 0.566µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -1.5%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.2%

✅ ospathsplit_aspect

Time: ✅ 4.948µs (SLO: <10.000µs 📉 -50.5%) vs baseline: +2.2%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ ospathsplit_noaspect

Time: ✅ 1.617µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +1.7%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.6%

✅ ospathsplitdrive_aspect

Time: ✅ 3.730µs (SLO: <10.000µs 📉 -62.7%) vs baseline: +0.5%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +5.5%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.694µs (SLO: <10.000µs 📉 -93.1%) vs baseline: -0.2%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ ospathsplitext_aspect

Time: ✅ 5.292µs (SLO: <10.000µs 📉 -47.1%) vs baseline: 📈 +16.4%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.5%

✅ ospathsplitext_noaspect

Time: ✅ 1.381µs (SLO: <10.000µs 📉 -86.2%) vs baseline: +0.4%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.3%

🟡 Near SLO Breach (3 suites)

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 18.051ms (SLO: <19.850ms -9.1%) vs baseline: +0.3%

Memory: ✅ 64.974MB (SLO: <65.500MB 🟡 -0.8%) vs baseline: +5.6%

✅ errortracking-enabled-user

Time: ✅ 18.095ms (SLO: <19.400ms -6.7%) vs baseline: +0.2%

Memory: ✅ 65.087MB (SLO: <65.500MB 🟡 -0.6%) vs baseline: +5.8%

✅ tracer-enabled

Time: ✅ 18.037ms (SLO: <19.450ms -7.3%) vs baseline: -0.1%

Memory: ✅ 64.940MB (SLO: <65.500MB 🟡 -0.9%) vs baseline: +5.5%

🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.949ms (SLO: <4.200ms -6.0%) vs baseline: -0.6%

Memory: ✅ 63.033MB (SLO: <66.000MB -4.5%) vs baseline: +5.6%

✅ iast-enabled

Time: ✅ 2.462ms (SLO: <2.800ms 📉 -12.1%) vs baseline: ~same

Memory: ✅ 58.668MB (SLO: <59.000MB 🟡 -0.6%) vs baseline: +5.8%

✅ tracer-enabled

Time: ✅ 2.080ms (SLO: <2.250ms -7.6%) vs baseline: -0.4%

Memory: ✅ 51.846MB (SLO: <53.500MB -3.1%) vs baseline: +6.1%

🟡 otelspan - 22/22

✅ add-event

Time: ✅ 45.244ms (SLO: <47.150ms -4.0%) vs baseline: ~same

Memory: ✅ 45.068MB (SLO: <46.500MB -3.1%) vs baseline: +5.7%

✅ add-metrics

Time: ✅ 322.194ms (SLO: <344.800ms -6.6%) vs baseline: +0.3%

Memory: ✅ 552.862MB (SLO: <562.000MB 🟡 -1.6%) vs baseline: +4.7%

✅ add-tags

Time: ✅ 291.674ms (SLO: <314.000ms -7.1%) vs baseline: +0.2%

Memory: ✅ 554.283MB (SLO: <563.500MB 🟡 -1.6%) vs baseline: +4.9%

✅ get-context

Time: ✅ 85.075ms (SLO: <92.350ms -7.9%) vs baseline: +3.2%

Memory: ✅ 40.219MB (SLO: <46.500MB 📉 -13.5%) vs baseline: +5.8%

✅ is-recording

Time: ✅ 42.923ms (SLO: <44.500ms -3.5%) vs baseline: +0.2%

Memory: ✅ 44.437MB (SLO: <46.500MB -4.4%) vs baseline: +5.8%

✅ record-exception

Time: ✅ 63.054ms (SLO: <67.650ms -6.8%) vs baseline: +2.5%

Memory: ✅ 40.436MB (SLO: <46.500MB 📉 -13.0%) vs baseline: +5.6%

✅ set-status

Time: ✅ 48.814ms (SLO: <50.400ms -3.1%) vs baseline: ~same

Memory: ✅ 44.427MB (SLO: <46.500MB -4.5%) vs baseline: +5.7%

✅ start

Time: ✅ 43.224ms (SLO: <43.450ms 🟡 -0.5%) vs baseline: +2.2%

Memory: ✅ 44.442MB (SLO: <46.500MB -4.4%) vs baseline: +5.8%

✅ start-finish

Time: ✅ 84.899ms (SLO: <88.000ms -3.5%) vs baseline: +1.9%

Memory: ✅ 34.564MB (SLO: <46.500MB 📉 -25.7%) vs baseline: +6.9%

✅ start-finish-telemetry

Time: ✅ 84.541ms (SLO: <89.000ms -5.0%) vs baseline: -0.2%

Memory: ✅ 34.583MB (SLO: <46.500MB 📉 -25.6%) vs baseline: +6.6%

✅ update-name

Time: ✅ 44.248ms (SLO: <45.150ms 🟡 -2.0%) vs baseline: +0.2%

Memory: ✅ 44.733MB (SLO: <46.500MB -3.8%) vs baseline: +5.8%

⚠️ Unstable Tests (1 suite)

⚠️

coreapiscenario - 12/12 (2 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.450µs (SLO: <20.000µs 📉 -32.8%) vs baseline: +0.5%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.5%

✅ context_with_data_no_listeners

Time: ✅ 3.409µs (SLO: <10.000µs 📉 -65.9%) vs baseline: +0.4%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +7.4%

⚠️ context_with_data_only_all_listeners

Time: ⚠️ 13.394µs (SLO: <20.000µs 📉 -33.0%) vs baseline: -0.4%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +6.8%

✅ get_item_exists

Time: ✅ 0.576µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -3.0%

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +7.1%

✅ get_item_missing

Time: ✅ 0.634µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -1.5%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +7.0%

✅ set_item

Time: ✅ 24.193µs (SLO: <30.000µs 📉 -19.4%) vs baseline: -1.2%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +7.0%

✅ All Tests Passing (17 suites)

✅ errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.099ms (SLO: <2.300ms -8.8%) vs baseline: +0.5%

Memory: ✅ 51.747MB (SLO: <53.500MB -3.3%) vs baseline: +5.9%

✅ errortracking-enabled-user

Time: ✅ 2.095ms (SLO: <2.250ms -6.9%) vs baseline: +0.5%

Memory: ✅ 51.806MB (SLO: <53.500MB -3.2%) vs baseline: +6.3%

✅ tracer-enabled

Time: ✅ 2.091ms (SLO: <2.300ms -9.1%) vs baseline: ~same

Memory: ✅ 51.767MB (SLO: <53.500MB -3.2%) vs baseline: +5.9%

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 82.459µs (SLO: <100.000µs 📉 -17.5%) vs baseline: +1.4%

Memory: ✅ 32.244MB (SLO: <33.500MB -3.8%) vs baseline: +7.0%

✅ b3_headers

Time: ✅ 14.937µs (SLO: <20.000µs 📉 -25.3%) vs baseline: +5.1%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +7.2%

✅ b3_single_headers

Time: ✅ 13.378µs (SLO: <20.000µs 📉 -33.1%) vs baseline: +1.4%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 63.615µs (SLO: <80.000µs 📉 -20.5%) vs baseline: -0.2%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.1%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 67.662µs (SLO: <80.000µs 📉 -15.4%) vs baseline: +2.0%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +6.7%

✅ empty_headers

Time: ✅ 1.607µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.5%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.3%

✅ full_t_id_datadog_headers

Time: ✅ 22.743µs (SLO: <30.000µs 📉 -24.2%) vs baseline: -1.2%

Memory: ✅ 32.244MB (SLO: <33.500MB -3.8%) vs baseline: +7.4%

✅ invalid_priority_header

Time: ✅ 6.559µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +1.1%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +6.9%

✅ invalid_span_id_header

Time: ✅ 6.524µs (SLO: <10.000µs 📉 -34.8%) vs baseline: -0.3%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.4%

✅ invalid_tags_header

Time: ✅ 6.550µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +0.4%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.1%

✅ invalid_trace_id_header

Time: ✅ 6.616µs (SLO: <10.000µs 📉 -33.8%) vs baseline: +2.0%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ large_header_no_matches

Time: ✅ 27.439µs (SLO: <30.000µs -8.5%) vs baseline: -0.7%

Memory: ✅ 32.244MB (SLO: <33.500MB -3.8%) vs baseline: +7.0%

✅ large_valid_headers_all

Time: ✅ 28.584µs (SLO: <40.000µs 📉 -28.5%) vs baseline: +0.3%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.0%

✅ medium_header_no_matches

Time: ✅ 9.825µs (SLO: <20.000µs 📉 -50.9%) vs baseline: -0.2%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ medium_valid_headers_all

Time: ✅ 11.191µs (SLO: <20.000µs 📉 -44.0%) vs baseline: -0.4%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +7.0%

✅ none_propagation_style

Time: ✅ 1.694µs (SLO: <10.000µs 📉 -83.1%) vs baseline: -0.2%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ tracecontext_headers

Time: ✅ 34.380µs (SLO: <40.000µs 📉 -14.0%) vs baseline: -0.3%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.1%

✅ valid_headers_all

Time: ✅ 6.532µs (SLO: <10.000µs 📉 -34.7%) vs baseline: +0.3%

Memory: ✅ 32.244MB (SLO: <33.500MB -3.8%) vs baseline: +7.1%

✅ valid_headers_basic

Time: ✅ 6.100µs (SLO: <10.000µs 📉 -39.0%) vs baseline: ~same

Memory: ✅ 32.244MB (SLO: <33.500MB -3.8%) vs baseline: +7.1%

✅ wsgi_empty_headers

Time: ✅ 1.597µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.3%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.1%

✅ wsgi_invalid_priority_header

Time: ✅ 6.613µs (SLO: <10.000µs 📉 -33.9%) vs baseline: +1.2%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.2%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.599µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.6%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.1%

✅ wsgi_invalid_tags_header

Time: ✅ 6.637µs (SLO: <10.000µs 📉 -33.6%) vs baseline: +1.0%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.2%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.594µs (SLO: <10.000µs 📉 -34.1%) vs baseline: +1.3%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ wsgi_large_header_no_matches

Time: ✅ 28.618µs (SLO: <40.000µs 📉 -28.5%) vs baseline: -0.7%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ wsgi_large_valid_headers_all

Time: ✅ 29.842µs (SLO: <40.000µs 📉 -25.4%) vs baseline: +0.3%

Memory: ✅ 32.244MB (SLO: <33.500MB -3.8%) vs baseline: +7.2%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.195µs (SLO: <20.000µs 📉 -49.0%) vs baseline: +0.8%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.1%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.596µs (SLO: <20.000µs 📉 -42.0%) vs baseline: +1.1%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.3%

✅ wsgi_valid_headers_all

Time: ✅ 6.578µs (SLO: <10.000µs 📉 -34.2%) vs baseline: -0.1%

Memory: ✅ 32.244MB (SLO: <33.500MB -3.8%) vs baseline: +7.0%

✅ wsgi_valid_headers_basic

Time: ✅ 6.217µs (SLO: <10.000µs 📉 -37.8%) vs baseline: +2.5%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +7.1%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.955µs (SLO: <30.000µs 📉 -26.8%) vs baseline: -0.3%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +6.7%

✅ with_all

Time: ✅ 29.143µs (SLO: <40.000µs 📉 -27.1%) vs baseline: -1.2%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +6.9%

✅ with_dd_origin

Time: ✅ 25.566µs (SLO: <30.000µs 📉 -14.8%) vs baseline: -0.6%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ with_priority_and_origin

Time: ✅ 25.079µs (SLO: <40.000µs 📉 -37.3%) vs baseline: -0.2%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ with_sampling_priority

Time: ✅ 21.784µs (SLO: <30.000µs 📉 -27.4%) vs baseline: -0.9%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +6.9%

✅ with_tags

Time: ✅ 27.415µs (SLO: <40.000µs 📉 -31.5%) vs baseline: -0.8%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.0%

✅ with_tags_invalid

Time: ✅ 29.103µs (SLO: <40.000µs 📉 -27.2%) vs baseline: -0.7%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.3%

✅ with_tags_max_size

Time: ✅ 27.633µs (SLO: <40.000µs 📉 -30.9%) vs baseline: -1.3%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +7.2%

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.945µs (SLO: <40.000µs 📉 -20.1%) vs baseline: ~same

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.6%

✅ re_expand_noaspect

Time: ✅ 28.361µs (SLO: <40.000µs 📉 -29.1%) vs baseline: -0.2%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.1%

✅ re_findall_aspect

Time: ✅ 2.976µs (SLO: <10.000µs 📉 -70.2%) vs baseline: +2.2%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.5%

✅ re_findall_noaspect

Time: ✅ 1.415µs (SLO: <10.000µs 📉 -85.8%) vs baseline: -0.2%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ re_finditer_aspect

Time: ✅ 4.545µs (SLO: <10.000µs 📉 -54.6%) vs baseline: +2.0%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ re_finditer_noaspect

Time: ✅ 1.414µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.3%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +5.7%

✅ re_fullmatch_aspect

Time: ✅ 2.806µs (SLO: <10.000µs 📉 -71.9%) vs baseline: +6.8%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.3%

✅ re_fullmatch_noaspect

Time: ✅ 1.299µs (SLO: <10.000µs 📉 -87.0%) vs baseline: +0.7%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ re_group_aspect

Time: ✅ 3.046µs (SLO: <10.000µs 📉 -69.5%) vs baseline: +3.8%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.2%

✅ re_group_noaspect

Time: ✅ 1.606µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.6%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.3%

✅ re_groups_aspect

Time: ✅ 3.172µs (SLO: <10.000µs 📉 -68.3%) vs baseline: +4.1%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ re_groups_noaspect

Time: ✅ 1.692µs (SLO: <10.000µs 📉 -83.1%) vs baseline: +0.6%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ re_match_aspect

Time: ✅ 2.871µs (SLO: <10.000µs 📉 -71.3%) vs baseline: +7.1%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.3%

✅ re_match_noaspect

Time: ✅ 1.309µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +1.0%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +5.2%

✅ re_search_aspect

Time: ✅ 2.638µs (SLO: <10.000µs 📉 -73.6%) vs baseline: +3.7%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ re_search_noaspect

Time: ✅ 1.206µs (SLO: <10.000µs 📉 -87.9%) vs baseline: +0.3%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ re_sub_aspect

Time: ✅ 3.488µs (SLO: <10.000µs 📉 -65.1%) vs baseline: +2.4%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.1%

✅ re_sub_noaspect

Time: ✅ 1.540µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.8%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ re_subn_aspect

Time: ✅ 3.706µs (SLO: <10.000µs 📉 -62.9%) vs baseline: +0.9%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.0%

✅ re_subn_noaspect

Time: ✅ 1.621µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +1.9%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.3%

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.409µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.4%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.2%

✅ add_inplace_aspect

Time: ✅ 0.416µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +2.6%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.3%

✅ add_inplace_noaspect

Time: ✅ 0.320µs (SLO: <10.000µs 📉 -96.8%) vs baseline: +1.9%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ add_noaspect

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

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ bytearray_aspect

Time: ✅ 1.342µs (SLO: <10.000µs 📉 -86.6%) vs baseline: +1.3%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ bytearray_extend_aspect

Time: ✅ 1.468µs (SLO: <10.000µs 📉 -85.3%) vs baseline: -6.5%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ bytearray_extend_noaspect

Time: ✅ 0.615µs (SLO: <10.000µs 📉 -93.8%) vs baseline: ~same

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +5.1%

✅ bytearray_noaspect

Time: ✅ 0.485µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.6%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ bytes_aspect

Time: ✅ 1.330µs (SLO: <10.000µs 📉 -86.7%) vs baseline: +2.4%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ bytes_noaspect

Time: ✅ 0.494µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.5%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ bytesio_aspect

Time: ✅ 1.354µs (SLO: <10.000µs 📉 -86.5%) vs baseline: +2.6%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ bytesio_noaspect

Time: ✅ 0.494µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.1%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ capitalize_aspect

Time: ✅ 0.739µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.9%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +5.6%

✅ capitalize_noaspect

Time: ✅ 0.434µs (SLO: <10.000µs 📉 -95.7%) vs baseline: +0.2%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ casefold_aspect

Time: ✅ 0.742µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +1.1%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.4%

✅ casefold_noaspect

Time: ✅ 0.370µs (SLO: <10.000µs 📉 -96.3%) vs baseline: ~same

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ decode_aspect

Time: ✅ 0.725µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -0.5%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.2%

✅ decode_noaspect

Time: ✅ 0.418µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -0.5%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ encode_aspect

Time: ✅ 0.709µs (SLO: <10.000µs 📉 -92.9%) vs baseline: +0.4%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ encode_noaspect

Time: ✅ 0.400µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -1.8%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.3%

✅ format_aspect

Time: ✅ 3.420µs (SLO: <10.000µs 📉 -65.8%) vs baseline: +0.3%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ format_map_aspect

Time: ✅ 3.660µs (SLO: <10.000µs 📉 -63.4%) vs baseline: -1.2%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ format_map_noaspect

Time: ✅ 0.773µs (SLO: <10.000µs 📉 -92.3%) vs baseline: +0.2%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ format_noaspect

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

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +5.5%

✅ index_aspect

Time: ✅ 0.356µs (SLO: <10.000µs 📉 -96.4%) vs baseline: -0.4%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.6%

✅ index_noaspect

Time: ✅ 0.274µs (SLO: <10.000µs 📉 -97.3%) vs baseline: -0.5%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.3%

✅ join_aspect

Time: ✅ 1.363µs (SLO: <10.000µs 📉 -86.4%) vs baseline: -1.5%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.3%

✅ join_noaspect

Time: ✅ 0.490µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.6%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.6%

✅ ljust_aspect

Time: ✅ 2.600µs (SLO: <20.000µs 📉 -87.0%) vs baseline: +0.3%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ ljust_noaspect

Time: ✅ 0.403µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.3%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +5.0%

✅ lower_aspect

Time: ✅ 2.243µs (SLO: <10.000µs 📉 -77.6%) vs baseline: +1.1%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ lower_noaspect

Time: ✅ 0.368µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.3%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.1%

✅ lstrip_aspect

Time: ✅ 2.262µs (SLO: <20.000µs 📉 -88.7%) vs baseline: +1.1%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +5.4%

✅ lstrip_noaspect

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: ~same

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.4%

✅ modulo_aspect

Time: ✅ 1.007µs (SLO: <10.000µs 📉 -89.9%) vs baseline: +0.8%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.543µs (SLO: <10.000µs 📉 -84.6%) vs baseline: -0.6%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.1%

✅ modulo_aspect_for_bytes

Time: ✅ 0.981µs (SLO: <10.000µs 📉 -90.2%) vs baseline: -0.7%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.3%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.238µs (SLO: <10.000µs 📉 -87.6%) vs baseline: +0.2%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ modulo_noaspect

Time: ✅ 0.627µs (SLO: <10.000µs 📉 -93.7%) vs baseline: +0.2%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.3%

✅ replace_aspect

Time: ✅ 4.928µs (SLO: <10.000µs 📉 -50.7%) vs baseline: +0.3%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.5%

✅ replace_noaspect

Time: ✅ 0.461µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -0.4%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.7%

✅ repr_aspect

Time: ✅ 0.906µs (SLO: <10.000µs 📉 -90.9%) vs baseline: -0.6%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +5.4%

✅ repr_noaspect

Time: ✅ 0.416µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -2.4%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ rstrip_aspect

Time: ✅ 1.961µs (SLO: <20.000µs 📉 -90.2%) vs baseline: +1.7%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ rstrip_noaspect

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.3%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ slice_aspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.5%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.4%

✅ slice_noaspect

Time: ✅ 0.446µs (SLO: <10.000µs 📉 -95.5%) vs baseline: -0.9%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ stringio_aspect

Time: ✅ 1.558µs (SLO: <10.000µs 📉 -84.4%) vs baseline: +1.8%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.3%

✅ stringio_noaspect

Time: ✅ 0.720µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.2%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ strip_aspect

Time: ✅ 2.263µs (SLO: <20.000µs 📉 -88.7%) vs baseline: +1.4%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ strip_noaspect

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

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.5%

✅ swapcase_aspect

Time: ✅ 2.447µs (SLO: <10.000µs 📉 -75.5%) vs baseline: +0.5%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.4%

✅ swapcase_noaspect

Time: ✅ 0.537µs (SLO: <10.000µs 📉 -94.6%) vs baseline: +0.3%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ title_aspect

Time: ✅ 2.357µs (SLO: <10.000µs 📉 -76.4%) vs baseline: -0.6%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.3%

✅ title_noaspect

Time: ✅ 0.503µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.8%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ translate_aspect

Time: ✅ 3.254µs (SLO: <10.000µs 📉 -67.5%) vs baseline: -0.1%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ translate_noaspect

Time: ✅ 1.036µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.2%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.5%

✅ upper_aspect

Time: ✅ 2.269µs (SLO: <10.000µs 📉 -77.3%) vs baseline: +2.7%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ upper_noaspect

Time: ✅ 0.365µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -1.1%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.4%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.485µs (SLO: <10.000µs 📉 -85.1%) vs baseline: +0.8%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.6%

✅ rsplit_noaspect

Time: ✅ 0.575µs (SLO: <10.000µs 📉 -94.3%) vs baseline: +0.2%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.1%

✅ split_aspect

Time: ✅ 1.471µs (SLO: <10.000µs 📉 -85.3%) vs baseline: +0.9%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.6%

✅ split_noaspect

Time: ✅ 0.569µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -1.5%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.5%

✅ splitlines_aspect

Time: ✅ 1.454µs (SLO: <10.000µs 📉 -85.5%) vs baseline: +4.0%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ splitlines_noaspect

Time: ✅ 0.590µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +1.4%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.2%

✅ iastpropagation - 8/8

✅ no-propagation

Time: ✅ 48.906µs (SLO: <60.000µs 📉 -18.5%) vs baseline: ~same

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +6.5%

✅ propagation_enabled

Time: ✅ 165.875µs (SLO: <190.000µs 📉 -12.7%) vs baseline: -4.8%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +6.7%

✅ propagation_enabled_100

Time: ✅ 1.860ms (SLO: <2.300ms 📉 -19.1%) vs baseline: -3.2%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +6.9%

✅ propagation_enabled_1000

Time: ✅ 32.278ms (SLO: <34.550ms -6.6%) vs baseline: -1.4%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +6.6%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.746ms (SLO: <42.000ms -3.0%) vs baseline: +0.3%

Memory: ✅ 34.505MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +5.6%

✅ add-link

Time: ✅ 36.528ms (SLO: <38.550ms -5.2%) vs baseline: +0.8%

Memory: ✅ 34.583MB (SLO: <39.000MB 📉 -11.3%) vs baseline: +5.8%

✅ add-metrics

Time: ✅ 218.220ms (SLO: <232.000ms -5.9%) vs baseline: -1.2%

Memory: ✅ 34.583MB (SLO: <39.000MB 📉 -11.3%) vs baseline: +5.9%

✅ add-tags

Time: ✅ 210.882ms (SLO: <221.600ms -4.8%) vs baseline: -0.6%

Memory: ✅ 34.505MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +5.6%

✅ get-context

Time: ✅ 29.720ms (SLO: <31.300ms -5.0%) vs baseline: +1.3%

Memory: ✅ 34.524MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +5.6%

✅ is-recording

Time: ✅ 29.300ms (SLO: <31.000ms -5.5%) vs baseline: +0.4%

Memory: ✅ 34.603MB (SLO: <39.000MB 📉 -11.3%) vs baseline: +6.0%

✅ record-exception

Time: ✅ 64.322ms (SLO: <65.850ms -2.3%) vs baseline: +1.4%

Memory: ✅ 34.505MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +5.6%

✅ set-status

Time: ✅ 31.891ms (SLO: <34.150ms -6.6%) vs baseline: -1.0%

Memory: ✅ 34.564MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +5.6%

✅ start

Time: ✅ 28.979ms (SLO: <30.150ms -3.9%) vs baseline: +0.7%

Memory: ✅ 34.524MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +5.5%

✅ start-finish

Time: ✅ 33.971ms (SLO: <35.350ms -3.9%) vs baseline: -0.7%

Memory: ✅ 34.505MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +5.5%

✅ start-finish-telemetry

Time: ✅ 33.886ms (SLO: <35.450ms -4.4%) vs baseline: -0.5%

Memory: ✅ 34.485MB (SLO: <39.000MB 📉 -11.6%) vs baseline: +5.4%

✅ update-name

Time: ✅ 31.503ms (SLO: <33.400ms -5.7%) vs baseline: +1.0%

Memory: ✅ 34.564MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +5.7%

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 339.432ms (SLO: <354.300ms -4.2%) vs baseline: -0.3%

Memory: ✅ 37.498MB (SLO: <40.000MB -6.3%) vs baseline: +4.4%

✅ cache_on

Time: ✅ 0.384µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.2%

Memory: ✅ 36.709MB (SLO: <39.000MB -5.9%) vs baseline: +4.5%

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.083µs (SLO: <170.000µs -8.8%) vs baseline: -0.4%

Memory: ✅ 36.870MB (SLO: <38.500MB -4.2%) vs baseline: +5.7%

✅ import_many_cached

Time: ✅ 121.008µs (SLO: <130.000µs -6.9%) vs baseline: -0.3%

Memory: ✅ 37.090MB (SLO: <38.500MB -3.7%) vs baseline: +6.6%

✅ import_many_stdlib

Time: ✅ 1.610ms (SLO: <1.750ms -8.0%) vs baseline: ~same

Memory: ✅ 37.134MB (SLO: <38.500MB -3.5%) vs baseline: +5.3%

✅ import_many_stdlib_cached

Time: ✅ 0.963ms (SLO: <1.100ms 📉 -12.5%) vs baseline: ~same

Memory: ✅ 37.181MB (SLO: <38.500MB -3.4%) vs baseline: +5.1%

✅ import_many_unknown

Time: ✅ 836.779µs (SLO: <890.000µs -6.0%) vs baseline: +1.3%

Memory: ✅ 37.098MB (SLO: <38.500MB -3.6%) vs baseline: +5.9%

✅ import_many_unknown_cached

Time: ✅ 791.227µs (SLO: <870.000µs -9.1%) vs baseline: -1.0%

Memory: ✅ 36.883MB (SLO: <38.500MB -4.2%) vs baseline: +5.7%

✅ import_one

Time: ✅ 19.841µs (SLO: <30.000µs 📉 -33.9%) vs baseline: +0.2%

Memory: ✅ 37.153MB (SLO: <39.000MB -4.7%) vs baseline: +5.9%

✅ import_one_cache

Time: ✅ 6.375µs (SLO: <10.000µs 📉 -36.3%) vs baseline: +1.2%

Memory: ✅ 36.946MB (SLO: <38.500MB -4.0%) vs baseline: +6.2%

✅ import_one_stdlib

Time: ✅ 18.713µs (SLO: <20.000µs -6.4%) vs baseline: +0.5%

Memory: ✅ 36.859MB (SLO: <38.500MB -4.3%) vs baseline: +6.1%

✅ import_one_stdlib_cache

Time: ✅ 6.262µs (SLO: <10.000µs 📉 -37.4%) vs baseline: -0.5%

Memory: ✅ 36.879MB (SLO: <38.500MB -4.2%) vs baseline: +6.0%

✅ import_one_unknown

Time: ✅ 45.317µs (SLO: <50.000µs -9.4%) vs baseline: -0.7%

Memory: ✅ 36.789MB (SLO: <38.500MB -4.4%) vs baseline: +5.6%

✅ import_one_unknown_cache

Time: ✅ 6.306µs (SLO: <10.000µs 📉 -36.9%) vs baseline: +0.5%

Memory: ✅ 36.970MB (SLO: <38.500MB -4.0%) vs baseline: +6.4%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.350µs (SLO: <10.000µs 📉 -76.5%) vs baseline: -0.1%

Memory: ✅ 31.418MB (SLO: <34.000MB -7.6%) vs baseline: +6.1%

✅ high_rate_limit

Time: ✅ 2.405µs (SLO: <10.000µs 📉 -75.9%) vs baseline: -0.7%

Memory: ✅ 31.575MB (SLO: <34.000MB -7.1%) vs baseline: +6.6%

✅ long_window

Time: ✅ 2.346µs (SLO: <10.000µs 📉 -76.5%) vs baseline: -1.5%

Memory: ✅ 31.595MB (SLO: <34.000MB -7.1%) vs baseline: +6.5%

✅ low_rate_limit

Time: ✅ 2.357µs (SLO: <10.000µs 📉 -76.4%) vs baseline: -0.3%

Memory: ✅ 31.615MB (SLO: <34.000MB -7.0%) vs baseline: +6.6%

✅ no_rate_limit

Time: ✅ 0.820µs (SLO: <10.000µs 📉 -91.8%) vs baseline: -1.8%

Memory: ✅ 31.634MB (SLO: <34.000MB -7.0%) vs baseline: +6.8%

✅ short_window

Time: ✅ 2.482µs (SLO: <10.000µs 📉 -75.2%) vs baseline: -1.2%

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +6.2%

✅ recursivecomputation - 8/8

✅ deep

Time: ✅ 308.786ms (SLO: <320.950ms -3.8%) vs baseline: -0.2%

Memory: ✅ 32.971MB (SLO: <34.500MB -4.4%) vs baseline: +5.9%

✅ deep-profiled

Time: ✅ 325.974ms (SLO: <359.150ms -9.2%) vs baseline: -0.5%

Memory: ✅ 35.940MB (SLO: <39.000MB -7.8%) vs baseline: +6.7%

✅ medium

Time: ✅ 7.084ms (SLO: <7.400ms -4.3%) vs baseline: +0.3%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +7.1%

✅ shallow

Time: ✅ 0.955ms (SLO: <1.050ms -9.1%) vs baseline: +0.2%

Memory: ✅ 32.204MB (SLO: <34.000MB -5.3%) vs baseline: +7.1%

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 149.669µs (SLO: <290.000µs 📉 -48.4%) vs baseline: +1.1%

Memory: ✅ 31.713MB (SLO: <34.000MB -6.7%) vs baseline: +5.7%

✅ high_match

Time: ✅ 196.491µs (SLO: <480.000µs 📉 -59.1%) vs baseline: +0.9%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +6.5%

✅ low_match

Time: ✅ 99.859µs (SLO: <120.000µs 📉 -16.8%) vs baseline: +0.2%

Memory: ✅ 632.474MB (SLO: <700.000MB -9.6%) vs baseline: +4.9%

✅ very_low_match

Time: ✅ 2.913ms (SLO: <8.500ms 📉 -65.7%) vs baseline: +0.8%

Memory: ✅ 70.220MB (SLO: <75.000MB -6.4%) vs baseline: +5.5%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.609µs (SLO: <20.000µs 📉 -47.0%) vs baseline: +0.3%

Memory: ✅ 32.539MB (SLO: <34.000MB -4.3%) vs baseline: +6.7%

✅ all-enabled

Time: ✅ 40.123µs (SLO: <50.000µs 📉 -19.8%) vs baseline: ~same

Memory: ✅ 32.480MB (SLO: <34.000MB -4.5%) vs baseline: +5.4%

✅ collectipvariant_exists

Time: ✅ 40.872µs (SLO: <50.000µs 📉 -18.3%) vs baseline: ~same

Memory: ✅ 32.578MB (SLO: <34.000MB -4.2%) vs baseline: +5.6%

✅ no-collectipvariant

Time: ✅ 40.330µs (SLO: <50.000µs 📉 -19.3%) vs baseline: +0.7%

Memory: ✅ 32.539MB (SLO: <34.000MB -4.3%) vs baseline: +5.5%

✅ no-useragentvariant

Time: ✅ 39.827µs (SLO: <50.000µs 📉 -20.3%) vs baseline: +2.5%

Memory: ✅ 32.617MB (SLO: <34.000MB -4.1%) vs baseline: +5.9%

✅ obfuscation-no-query

Time: ✅ 40.607µs (SLO: <50.000µs 📉 -18.8%) vs baseline: +0.5%

Memory: ✅ 32.539MB (SLO: <34.000MB -4.3%) vs baseline: +5.4%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.680µs (SLO: <90.000µs 📉 -15.9%) vs baseline: ~same

Memory: ✅ 32.598MB (SLO: <34.000MB -4.1%) vs baseline: +5.7%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.115µs (SLO: <90.000µs 📉 -15.4%) vs baseline: -0.1%

Memory: ✅ 32.499MB (SLO: <34.000MB -4.4%) vs baseline: +5.2%

✅ obfuscation-send-querystring-disabled

Time: ✅ 153.760µs (SLO: <170.000µs -9.6%) vs baseline: ~same

Memory: ✅ 32.578MB (SLO: <34.500MB -5.6%) vs baseline: +5.8%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 147.999µs (SLO: <160.000µs -7.5%) vs baseline: ~same

Memory: ✅ 32.598MB (SLO: <34.500MB -5.5%) vs baseline: +5.6%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.447µs (SLO: <170.000µs -9.1%) vs baseline: +0.3%

Memory: ✅ 32.598MB (SLO: <34.500MB -5.5%) vs baseline: +5.6%

✅ useragentvariant_exists_1

Time: ✅ 40.215µs (SLO: <50.000µs 📉 -19.6%) vs baseline: +2.2%

Memory: ✅ 32.578MB (SLO: <34.000MB -4.2%) vs baseline: +5.8%

✅ useragentvariant_exists_2

Time: ✅ 40.851µs (SLO: <50.000µs 📉 -18.3%) vs baseline: +0.9%

Memory: ✅ 32.499MB (SLO: <34.000MB -4.4%) vs baseline: +5.4%

✅ useragentvariant_exists_3

Time: ✅ 41.106µs (SLO: <50.000µs 📉 -17.8%) vs baseline: +2.9%

Memory: ✅ 32.598MB (SLO: <34.000MB -4.1%) vs baseline: +5.9%

✅ useragentvariant_not_exists_1

Time: ✅ 39.728µs (SLO: <50.000µs 📉 -20.5%) vs baseline: +0.6%

Memory: ✅ 32.617MB (SLO: <34.000MB -4.1%) vs baseline: +5.8%

✅ useragentvariant_not_exists_2

Time: ✅ 39.740µs (SLO: <50.000µs 📉 -20.5%) vs baseline: +0.5%

Memory: ✅ 32.558MB (SLO: <34.000MB -4.2%) vs baseline: +5.8%

✅ span - 26/26

✅ add-event

Time: ✅ 24.338ms (SLO: <26.200ms -7.1%) vs baseline: +0.5%

Memory: ✅ 51.621MB (SLO: <53.000MB -2.6%) vs baseline: +5.7%

✅ add-metrics

Time: ✅ 92.267ms (SLO: <98.350ms -6.2%) vs baseline: +0.6%

Memory: ✅ 605.902MB (SLO: <961.000MB 📉 -37.0%) vs baseline: +4.7%

✅ add-tags

Time: ✅ 150.878ms (SLO: <168.550ms 📉 -10.5%) vs baseline: +0.7%

Memory: ✅ 606.248MB (SLO: <962.500MB 📉 -37.0%) vs baseline: +4.6%

✅ get-context

Time: ✅ 22.407ms (SLO: <23.700ms -5.5%) vs baseline: -0.4%

Memory: ✅ 50.380MB (SLO: <53.000MB -4.9%) vs baseline: +5.8%

✅ is-recording

Time: ✅ 22.864ms (SLO: <23.900ms -4.3%) vs baseline: +0.7%

Memory: ✅ 50.394MB (SLO: <53.000MB -4.9%) vs baseline: +5.8%

✅ record-exception

Time: ✅ 42.532ms (SLO: <44.500ms -4.4%) vs baseline: +0.2%

Memory: ✅ 43.306MB (SLO: <53.000MB 📉 -18.3%) vs baseline: +6.0%

✅ set-status

Time: ✅ 24.459ms (SLO: <26.000ms -5.9%) vs baseline: +0.7%

Memory: ✅ 50.405MB (SLO: <53.000MB -4.9%) vs baseline: +5.8%

✅ start

Time: ✅ 22.353ms (SLO: <23.500ms -4.9%) vs baseline: +0.7%

Memory: ✅ 50.415MB (SLO: <53.000MB -4.9%) vs baseline: +6.0%

✅ start-finish

Time: ✅ 52.834ms (SLO: <55.500ms -4.8%) vs baseline: +1.4%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +7.2%

✅ start-finish-telemetry

Time: ✅ 53.591ms (SLO: <58.300ms -8.1%) vs baseline: -0.2%

Memory: ✅ 32.204MB (SLO: <34.000MB -5.3%) vs baseline: +7.3%

✅ start-finish-traceid128

Time: ✅ 56.690ms (SLO: <60.050ms -5.6%) vs baseline: +2.0%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +6.8%

✅ start-traceid128

Time: ✅ 22.634ms (SLO: <24.600ms -8.0%) vs baseline: -0.2%

Memory: ✅ 50.389MB (SLO: <53.000MB -4.9%) vs baseline: +5.7%

✅ update-name

Time: ✅ 23.607ms (SLO: <24.100ms -2.0%) vs baseline: +1.3%

Memory: ✅ 51.098MB (SLO: <53.000MB -3.6%) vs baseline: +6.0%

✅ telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.187µs (SLO: <20.000µs 📉 -84.1%) vs baseline: -1.7%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +7.4%

✅ 1-count-metrics-100-times

Time: ✅ 214.889µs (SLO: <250.000µs 📉 -14.0%) vs baseline: -0.9%

Memory: ✅ 32.185MB (SLO: <34.000MB -5.3%) vs baseline: +7.2%

✅ 1-distribution-metric-1-times

Time: ✅ 3.290µs (SLO: <20.000µs 📉 -83.5%) vs baseline: +8.5%

Memory: ✅ 32.204MB (SLO: <34.000MB -5.3%) vs baseline: +7.3%

✅ 1-distribution-metrics-100-times

Time: ✅ 193.097µs (SLO: <220.000µs 📉 -12.2%) vs baseline: -3.2%

Memory: ✅ 32.067MB (SLO: <34.000MB -5.7%) vs baseline: +6.9%

✅ 1-gauge-metric-1-times

Time: ✅ 2.093µs (SLO: <20.000µs 📉 -89.5%) vs baseline: -1.2%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +7.4%

✅ 1-gauge-metrics-100-times

Time: ✅ 126.375µs (SLO: <150.000µs 📉 -15.8%) vs baseline: +1.2%

Memory: ✅ 32.027MB (SLO: <34.000MB -5.8%) vs baseline: +6.9%

✅ 1-rate-metric-1-times

Time: ✅ 3.212µs (SLO: <20.000µs 📉 -83.9%) vs baseline: -1.1%

Memory: ✅ 32.027MB (SLO: <34.000MB -5.8%) vs baseline: +6.8%

✅ 1-rate-metrics-100-times

Time: ✅ 215.508µs (SLO: <250.000µs 📉 -13.8%) vs baseline: -0.6%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +7.0%

✅ 100-count-metrics-100-times

Time: ✅ 21.415ms (SLO: <23.500ms -8.9%) vs baseline: -0.9%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +6.9%

✅ 100-distribution-metrics-100-times

Time: ✅ 1.988ms (SLO: <2.250ms 📉 -11.6%) vs baseline: -3.5%

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +7.0%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.290ms (SLO: <1.550ms 📉 -16.8%) vs baseline: +0.8%

Memory: ✅ 32.067MB (SLO: <34.000MB -5.7%) vs baseline: +6.8%

✅ 100-rate-metrics-100-times

Time: ✅ 2.188ms (SLO: <2.550ms 📉 -14.2%) vs baseline: -1.7%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +7.2%

✅ flush-1-metric

Time: ✅ 4.138µs (SLO: <20.000µs 📉 -79.3%) vs baseline: -6.1%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +5.6%

✅ flush-100-metrics

Time: ✅ 181.000µs (SLO: <250.000µs 📉 -27.6%) vs baseline: -2.8%

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +5.6%

✅ flush-1000-metrics

Time: ✅ 2.191ms (SLO: <2.500ms 📉 -12.4%) vs baseline: -1.9%

Memory: ✅ 32.991MB (SLO: <34.500MB -4.4%) vs baseline: +6.0%

✅ tracer - 6/6

✅ large

Time: ✅ 30.757ms (SLO: <32.950ms -6.7%) vs baseline: +0.9%

Memory: ✅ 33.345MB (SLO: <34.500MB -3.3%) vs baseline: +5.7%

✅ medium

Time: ✅ 2.982ms (SLO: <3.200ms -6.8%) vs baseline: +0.1%

Memory: ✅ 31.752MB (SLO: <34.000MB -6.6%) vs baseline: +5.8%

✅ small

Time: ✅ 339.674µs (SLO: <370.000µs -8.2%) vs baseline: +0.7%

Memory: ✅ 31.792MB (SLO: <34.000MB -6.5%) vs baseline: +6.0%

ℹ️ Scenarios Missing SLO Configuration (14 scenarios)

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

coreapiscenario-context_with_data_listeners_and_all_listeners
coreapiscenario-core_dispatch_listeners
coreapiscenario-core_dispatch_listeners_and_all_listeners
coreapiscenario-core_dispatch_no_listeners
coreapiscenario-core_dispatch_only_all_listeners
coreapiscenario-core_dispatch_with_results_listeners
coreapiscenario-core_dispatch_with_results_listeners_and_all_listeners
coreapiscenario-core_dispatch_with_results_no_listeners
coreapiscenario-core_dispatch_with_results_only_all_listeners
djangosimple-baseline
errortrackingdjangosimple-baseline
errortrackingflasksqli-baseline
flasksimple-baseline
flasksqli-baseline

ddtrace/internal/telemetry/writer.py

tests/telemetry/test_writer.py

mabdinur force-pushed the munir/batch-all-telemetry-requests branch from e9d9fc7 to 4ee8b1e Compare May 12, 2025 15:26

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mabdinur requested review from ZStriker19, christophe-papazian and juanjux July 3, 2025 14:13

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perf(telemetry): batch telemetry events into one request

1b8f44b

mabdinur force-pushed the munir/batch-all-telemetry-requests branch from 1d2fc4d to 1b8f44b Compare September 18, 2025 20:35

mabdinur and others added 3 commits September 18, 2025 16:41

revert change

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Merge branch 'main' into munir/batch-all-telemetry-requests

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Merge branch 'main' into munir/batch-all-telemetry-requests

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mabdinur added 4 commits September 19, 2025 11:23

final clean ups

2498ae9

avoid creating empty dict

3515406

clean up imported dependencies

c15c202

fix typing errors

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perf(telemetry): batch telemetry events into one request #13354

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perf(telemetry): batch telemetry events into one request #13354

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Performance SLOs

✅ appsec

✅ exception-replay-enabled

✅ iast

✅ profiler

✅ 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

✅ appsec-get

✅ appsec-post

✅ appsec-telemetry

❌ debugger

✅ iast-get

✅ profiler

✅ tracer

❌ tracer-native

✅ ospathbasename_aspect

✅ ospathbasename_noaspect

✅ ospathjoin_aspect

✅ ospathjoin_noaspect

✅ ospathnormcase_aspect

✅ ospathnormcase_noaspect

✅ ospathsplit_aspect

✅ ospathsplit_noaspect

✅ ospathsplitdrive_aspect

✅ ospathsplitdrive_noaspect

✅ ospathsplitext_aspect

✅ ospathsplitext_noaspect

✅ errortracking-enabled-all

✅ errortracking-enabled-user

✅ tracer-enabled

✅ appsec-enabled

✅ iast-enabled

✅ tracer-enabled

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