test(code-origin): replace axios with fetch by BridgeAR · Pull Request #10073 · DataDog/dd-trace-js

BridgeAR · 2026-08-31T14:11:29Z

Fetch resolves when response headers arrive. The test request helpers consume each response body before reporting completion, which preserves the existing request timing.

dd-octo-sts · 2026-08-31T14:12:27Z

Overall package size

Self size: 8.56 MB
Deduped: 9.23 MB
No deduping: 9.23 MB

Dependency sizes

| name | version | self size | total size | |------|---------|-----------|------------| | import-in-the-middle | 3.4.0 | 127.33 kB | 447.04 kB | | opentracing | 0.14.7 | 194.81 kB | 194.81 kB | | dc-polyfill | 0.1.11 | 25.74 kB | 25.74 kB |

_{🤖 This report was automatically generated by heaviest-objects-in-the-universe}

datadog-prod-us1-5 · 2026-08-31T14:14:50Z

⚠️ Warnings

❌ Your PR has failed checks. Please review the issues below and take necessary action before merging.

🚦 2 Pipeline jobs failed

APM Integrations | dns

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API rate limit exceeded for installation. Request ID: EC00:3F2C3:D525877:2CA592C5:6A958D5D. 1 failing test: Error: No matching trace received within 1000ms at packages/dd-trace/test/plugins/agent.js:421:14.

All Green | all-green

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ℹ️ Info

No other issues found (see more)

🧪 All tests passed
❄️ No new flaky tests detected

🔄 Datadog retried 1 test - 1 passed on retry

🎯 Code Coverage (details)
• Patch Coverage: 100.00%
• Overall Coverage: 98.59% (-0.01%)

Useful? React with 👍 / 👎

_{This comment will be updated automatically if new data arrives.

🔗 Commit SHA: 630bc43 | Docs | View more details | Give us feedback!}

pr-commenter · 2026-08-31T14:27:29Z

Benchmarks

Benchmark execution time: 2026-08-31 14:27:25

Comparing candidate commit 630bc43 in PR branch BridgeAR/2026-08-31-axios-code-origin-tests with baseline commit 6a922b4 in branch master.

📊 Benchmarking dashboard

Found 0 performance improvements and 0 performance regressions! Performance is the same for 2295 metrics, 15 unstable metrics.

Explanation

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

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

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

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

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

More details about the CI and significant changes

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

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

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

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

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

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

Unstable benchmarks

These benchmarks have a confidence interval too wide to call a change; treat them as noise rather than signal.

scenario:appsec-appsec-enabled-20

unstable max_rss_usage [-31.324MB; +43.690MB] or [-16.841%; +23.489%]

scenario:appsec-appsec-enabled-with-attacks-20

unstable max_rss_usage [-13.430MB; +4.815MB] or [-7.709%; +2.764%]

scenario:debugger-line-probe-with-snapshot-minimal-24

unstable max_rss_usage [-17.019MB; +11.235MB] or [-6.761%; +4.463%]

scenario:dogstatsd-with-tags-20

unstable cpu_user_time [-399.694ms; +275.539ms] or [-8.041%; +5.543%]
unstable execution_time [-389.250ms; +274.648ms] or [-7.704%; +5.436%]
unstable throughput [-93505.435op/s; +130027.445op/s] or [-5.631%; +7.831%]

scenario:plugin-aws-sdk-lambda-inject-no-context-26

unstable cpu_user_time [-117.016ms; +194.974ms] or [-4.318%; +7.195%]
unstable execution_time [-113.891ms; +194.926ms] or [-4.099%; +7.015%]

scenario:plugin-claude-agent-sdk-compact-stream-scan-20

unstable cpu_usage_percentage [-7.057%; +3.586%]

scenario:plugin-claude-agent-sdk-compact-stream-scan-24

unstable cpu_usage_percentage [-6.690%; +3.927%]

scenario:plugin-graphql-long-with-depth-off-20

unstable max_rss_usage [-6.065MB; +11.148MB] or [-4.736%; +8.706%]

scenario:plugin-graphql-long-with-depth-on-max-20

unstable cpu_user_time [-708.075ms; +713.595ms] or [-6.149%; +6.197%]
unstable execution_time [-722216.316µs; +720757.816µs] or [-6.146%; +6.133%]
unstable throughput [-3.979op/s; +3.929op/s] or [-5.801%; +5.729%]

scenario:test-optimization-large-suite-20

unstable max_rss_usage [-4776.262KB; +6198.929KB] or [-5.981%; +7.762%]

codecov · 2026-08-31T14:29:10Z

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.58%. Comparing base (6a922b4) to head (630bc43).
⚠️ Report is 2 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master   #10073      +/-   ##
==========================================
- Coverage   98.60%   98.58%   -0.02%     
==========================================
  Files         992      992              
  Lines      149800   149800              
  Branches    12758    13341     +583     
==========================================
- Hits       147704   147687      -17     
- Misses       2096     2113      +17

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test(code-origin): replace axios with fetch

630bc43

Fetch resolves when response headers arrive. The test request helpers consume each response body before reporting completion, which preserves the existing request timing.

github-actions Bot added the semver-patch label Aug 31, 2026

BridgeAR marked this pull request as ready for review August 31, 2026 14:20

BridgeAR requested review from a team as code owners August 31, 2026 14:20

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test(code-origin): replace axios with fetch - #10073

test(code-origin): replace axios with fetch#10073
BridgeAR wants to merge 1 commit into
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BridgeAR/2026-08-31-axios-code-origin-tests

BridgeAR commented Aug 31, 2026

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datadog-prod-us1-5 Bot commented Aug 31, 2026 •

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pr-commenter Bot commented Aug 31, 2026

Explanation

More details about the CI and significant changes

Unstable benchmarks

scenario:appsec-appsec-enabled-20

scenario:appsec-appsec-enabled-with-attacks-20

scenario:debugger-line-probe-with-snapshot-minimal-24

scenario:dogstatsd-with-tags-20

scenario:plugin-aws-sdk-lambda-inject-no-context-26

scenario:plugin-claude-agent-sdk-compact-stream-scan-20

scenario:plugin-claude-agent-sdk-compact-stream-scan-24

scenario:plugin-graphql-long-with-depth-off-20

scenario:plugin-graphql-long-with-depth-on-max-20

scenario:test-optimization-large-suite-20

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BridgeAR commented Aug 31, 2026

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Overall package size

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⚠️ Warnings

ℹ️ Info

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pr-commenter Bot commented Aug 31, 2026

Benchmarks

Explanation

More details about the CI and significant changes

Unstable benchmarks

scenario:appsec-appsec-enabled-20

scenario:appsec-appsec-enabled-with-attacks-20

scenario:debugger-line-probe-with-snapshot-minimal-24

scenario:dogstatsd-with-tags-20

scenario:plugin-aws-sdk-lambda-inject-no-context-26

scenario:plugin-claude-agent-sdk-compact-stream-scan-20

scenario:plugin-claude-agent-sdk-compact-stream-scan-24

scenario:plugin-graphql-long-with-depth-off-20

scenario:plugin-graphql-long-with-depth-on-max-20

scenario:test-optimization-large-suite-20

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