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Backport 0bd8846 from #40437.


What does this PR do?

Fix a changelog fragment

Motivation

This one is broken because of the : inside. I'll chat with devx to find a way to validate them on PRs

Describe how you validated your changes

Additional Notes

@agent-platform-auto-pr agent-platform-auto-pr bot requested a review from a team as a code owner September 2, 2025 06:53
@github-actions github-actions bot added the short review PR is simple enough to be reviewed quickly label Sep 2, 2025
@FlorentClarret FlorentClarret changed the title [Backport main] florentclarret/fix changelog [Backport main] Fix a changelog fragment Sep 2, 2025
@FlorentClarret FlorentClarret added team/agent-delivery changelog/no-changelog qa/no-code-change No code change in Agent code requiring validation labels Sep 2, 2025
### What does this PR do?

Fix a changelog fragment

### Motivation

This one is broken because of the `:` inside. I'll chat with devx to
find a way to validate them on PRs

### Describe how you validated your changes

### Additional Notes

(cherry picked from commit 0bd8846)
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Regression Detector

Regression Detector Results

Metrics dashboard
Target profiles
Run ID: c3d0f6e6-355b-41ac-b1e6-f23281b9ec3d

Baseline: 2353f6e
Comparison: 092fb28
Diff

Optimization Goals: ✅ No significant changes detected

Experiments ignored for regressions

Regressions in experiments with settings containing erratic: true are ignored.

perf experiment goal Δ mean % Δ mean % CI trials links
docker_containers_cpu % cpu utilization +4.44 [+1.28, +7.60] 1 Logs

Fine details of change detection per experiment

perf experiment goal Δ mean % Δ mean % CI trials links
docker_containers_cpu % cpu utilization +4.44 [+1.28, +7.60] 1 Logs
docker_containers_memory memory utilization +0.72 [+0.56, +0.87] 1 Logs
tcp_syslog_to_blackhole ingress throughput +0.67 [+0.63, +0.72] 1 Logs
quality_gate_idle_all_features memory utilization +0.30 [+0.27, +0.34] 1 Logs bounds checks dashboard
ddot_metrics memory utilization +0.12 [-0.05, +0.30] 1 Logs
otlp_ingest_metrics memory utilization +0.11 [-0.07, +0.29] 1 Logs
file_to_blackhole_500ms_latency egress throughput +0.06 [-0.48, +0.61] 1 Logs
file_to_blackhole_0ms_latency egress throughput +0.05 [-0.51, +0.60] 1 Logs
tcp_dd_logs_filter_exclude ingress throughput +0.03 [-0.02, +0.09] 1 Logs
uds_dogstatsd_to_api ingress throughput +0.00 [-0.06, +0.07] 1 Logs
file_to_blackhole_100ms_latency egress throughput -0.03 [-0.60, +0.54] 1 Logs
file_to_blackhole_1000ms_latency egress throughput -0.04 [-0.64, +0.57] 1 Logs
ddot_logs memory utilization -0.06 [-0.17, +0.05] 1 Logs
otlp_ingest_logs memory utilization -0.19 [-0.35, -0.03] 1 Logs
file_tree memory utilization -0.20 [-0.24, -0.17] 1 Logs
quality_gate_idle memory utilization -0.29 [-0.32, -0.25] 1 Logs bounds checks dashboard
quality_gate_logs % cpu utilization -0.44 [-3.27, +2.39] 1 Logs bounds checks dashboard
uds_dogstatsd_20mb_12k_contexts_20_senders memory utilization -0.56 [-0.60, -0.52] 1 Logs
quality_gate_metrics_logs memory utilization -1.63 [-1.95, -1.31] 1 Logs bounds checks dashboard

Bounds Checks: ❌ Failed

perf experiment bounds_check_name replicates_passed links
docker_containers_cpu simple_check_run 10/10
docker_containers_memory memory_usage 10/10
docker_containers_memory simple_check_run 8/10
file_to_blackhole_0ms_latency lost_bytes 10/10
file_to_blackhole_0ms_latency memory_usage 10/10
file_to_blackhole_1000ms_latency memory_usage 10/10
file_to_blackhole_100ms_latency lost_bytes 10/10
file_to_blackhole_100ms_latency memory_usage 10/10
file_to_blackhole_500ms_latency lost_bytes 10/10
file_to_blackhole_500ms_latency memory_usage 10/10
quality_gate_idle intake_connections 10/10 bounds checks dashboard
quality_gate_idle memory_usage 10/10 bounds checks dashboard
quality_gate_idle_all_features intake_connections 10/10 bounds checks dashboard
quality_gate_idle_all_features memory_usage 10/10 bounds checks dashboard
quality_gate_logs intake_connections 10/10 bounds checks dashboard
quality_gate_logs lost_bytes 10/10 bounds checks dashboard
quality_gate_logs memory_usage 10/10 bounds checks dashboard
quality_gate_metrics_logs cpu_usage 10/10 bounds checks dashboard
quality_gate_metrics_logs intake_connections 10/10 bounds checks dashboard
quality_gate_metrics_logs lost_bytes 10/10 bounds checks dashboard
quality_gate_metrics_logs memory_usage 10/10 bounds checks dashboard

Explanation

Confidence level: 90.00%
Effect size tolerance: |Δ mean %| ≥ 5.00%

Performance changes are noted in the perf column of each table:

  • ✅ = significantly better comparison variant performance
  • ❌ = significantly worse comparison variant performance
  • ➖ = no significant change in performance

A regression test is an A/B test of target performance in a repeatable rig, where "performance" is measured as "comparison variant minus baseline variant" for an optimization goal (e.g., ingress throughput). Due to intrinsic variability in measuring that goal, we can only estimate its mean value for each experiment; we report uncertainty in that value as a 90.00% confidence interval denoted "Δ mean % CI".

For each experiment, we decide whether a change in performance is a "regression" -- a change worth investigating further -- if all of the following criteria are true:

  1. Its estimated |Δ mean %| ≥ 5.00%, indicating the change is big enough to merit a closer look.

  2. Its 90.00% confidence interval "Δ mean % CI" does not contain zero, indicating that if our statistical model is accurate, there is at least a 90.00% chance there is a difference in performance between baseline and comparison variants.

  3. Its configuration does not mark it "erratic".

CI Pass/Fail Decision

Passed. All Quality Gates passed.

  • quality_gate_logs, bounds check intake_connections: 10/10 replicas passed. Gate passed.
  • quality_gate_logs, bounds check lost_bytes: 10/10 replicas passed. Gate passed.
  • quality_gate_logs, bounds check memory_usage: 10/10 replicas passed. Gate passed.
  • quality_gate_idle_all_features, bounds check intake_connections: 10/10 replicas passed. Gate passed.
  • quality_gate_idle_all_features, bounds check memory_usage: 10/10 replicas passed. Gate passed.
  • quality_gate_metrics_logs, bounds check lost_bytes: 10/10 replicas passed. Gate passed.
  • quality_gate_metrics_logs, bounds check intake_connections: 10/10 replicas passed. Gate passed.
  • quality_gate_metrics_logs, bounds check cpu_usage: 10/10 replicas passed. Gate passed.
  • quality_gate_metrics_logs, bounds check memory_usage: 10/10 replicas passed. Gate passed.
  • quality_gate_idle, bounds check memory_usage: 10/10 replicas passed. Gate passed.
  • quality_gate_idle, bounds check intake_connections: 10/10 replicas passed. Gate passed.

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agent-platform-auto-pr bot commented Sep 2, 2025

Static quality checks

✅ Please find below the results from static quality gates
Comparison made with ancestor fe156b1

Successful checks

Info

Quality gate Delta On disk size (MiB) Delta On wire size (MiB)
agent_deb_amd64 DataNotFound $${701.59}$$ < $${704.84}$$ DataNotFound $${177.39}$$ < $${178.58}$$
agent_deb_amd64_fips DataNotFound $${688.86}$$ < $${703.09}$$ DataNotFound $${174.34}$$ < $${178.12}$$
agent_heroku_amd64 DataNotFound $${350.8}$$ < $${355.37}$$ DataNotFound $${94.25}$$ < $${95.72}$$
agent_msi DataNotFound $${977.38}$$ < $${980.61}$$ DataNotFound $${150.3}$$ < $${152.67}$$
agent_rpm_amd64 DataNotFound $${701.58}$$ < $${704.83}$$ DataNotFound $${179.62}$$ < $${180.22}$$
agent_rpm_amd64_fips DataNotFound $${688.85}$$ < $${703.08}$$ DataNotFound $${175.82}$$ < $${179.85}$$
agent_rpm_arm64 DataNotFound $${690.55}$$ < $${694.74}$$ DataNotFound $${161.81}$$ < $${163.96}$$
agent_rpm_arm64_fips DataNotFound $${678.66}$$ < $${693.05}$$ DataNotFound $${158.47}$$ < $${163.0}$$
agent_suse_amd64 DataNotFound $${701.58}$$ < $${704.83}$$ DataNotFound $${179.62}$$ < $${180.22}$$
agent_suse_amd64_fips DataNotFound $${688.85}$$ < $${703.08}$$ DataNotFound $${175.82}$$ < $${179.85}$$
agent_suse_arm64 DataNotFound $${690.55}$$ < $${694.74}$$ DataNotFound $${161.81}$$ < $${163.96}$$
agent_suse_arm64_fips DataNotFound $${678.66}$$ < $${693.05}$$ DataNotFound $${158.47}$$ < $${163.0}$$
docker_agent_amd64 DataNotFound $${784.0}$$ < $${788.65}$$ DataNotFound $${270.27}$$ < $${272.01}$$
docker_agent_arm64 DataNotFound $${796.31}$$ < $${802.0}$$ DataNotFound $${256.99}$$ < $${259.7}$$
docker_agent_jmx_amd64 DataNotFound $${974.87}$$ < $${979.84}$$ DataNotFound $${338.89}$$ < $${340.95}$$
docker_agent_jmx_arm64 DataNotFound $${975.77}$$ < $${981.8}$$ DataNotFound $${321.59}$$ < $${324.65}$$
docker_cluster_agent_amd64 DataNotFound $${212.68}$$ < $${214.5}$$ DataNotFound $${72.22}$$ < $${73.51}$$
docker_cluster_agent_arm64 DataNotFound $${228.6}$$ < $${230.33}$$ DataNotFound $${68.48}$$ < $${69.77}$$
docker_cws_instrumentation_amd64 DataNotFound $${7.07}$$ < $${7.12}$$ DataNotFound $${2.95}$$ < $${3.29}$$
docker_cws_instrumentation_arm64 DataNotFound $${6.69}$$ < $${6.92}$$ DataNotFound $${2.71}$$ < $${3.07}$$
docker_dogstatsd_amd64 DataNotFound $${38.33}$$ < $${39.57}$$ DataNotFound $${14.81}$$ < $${15.76}$$
docker_dogstatsd_arm64 DataNotFound $${36.99}$$ < $${38.2}$$ DataNotFound $${14.26}$$ < $${14.83}$$
dogstatsd_deb_amd64 DataNotFound $${29.56}$$ < $${31.4}$$ DataNotFound $${7.8}$$ < $${8.95}$$
dogstatsd_deb_arm64 DataNotFound $${28.15}$$ < $${29.97}$$ DataNotFound $${6.76}$$ < $${7.89}$$
dogstatsd_rpm_amd64 DataNotFound $${29.56}$$ < $${31.4}$$ DataNotFound $${7.81}$$ < $${8.96}$$
dogstatsd_suse_amd64 DataNotFound $${29.56}$$ < $${31.4}$$ DataNotFound $${7.81}$$ < $${8.96}$$
iot_agent_deb_amd64 DataNotFound $${54.56}$$ < $${54.97}$$ DataNotFound $${13.76}$$ < $${14.45}$$
iot_agent_deb_arm64 DataNotFound $${51.86}$$ < $${51.9}$$ DataNotFound $${11.89}$$ < $${12.63}$$
iot_agent_deb_armhf DataNotFound $${51.43}$$ < $${51.84}$$ DataNotFound $${11.96}$$ < $${12.74}$$
iot_agent_rpm_amd64 DataNotFound $${54.56}$$ < $${54.97}$$ DataNotFound $${13.77}$$ < $${14.47}$$
iot_agent_suse_amd64 DataNotFound $${54.56}$$ < $${54.97}$$ DataNotFound $${13.77}$$ < $${14.47}$$

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/merge

@dd-devflow-routing-codex
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dd-devflow-routing-codex bot commented Sep 2, 2025

View all feedbacks in Devflow UI.

2025-09-02 13:48:11 UTC ℹ️ Start processing command /merge


2025-09-02 13:48:40 UTC ℹ️ MergeQueue: pull request added to the queue

The expected merge time in main is approximately 33m (p90).


2025-09-02 14:14:43 UTC ℹ️ MergeQueue: This merge request was merged

@dd-mergequeue dd-mergequeue bot merged commit edb673c into main Sep 2, 2025
239 checks passed
@dd-mergequeue dd-mergequeue bot deleted the backport-40437-to-main branch September 2, 2025 14:14
@github-actions github-actions bot added this to the 7.71.0 milestone Sep 2, 2025
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