v5.76.0 proposal

[dd-octo-sts]

• [8c6c04ed41] - (SEMVER-PATCH) [test optimization] Bump testing versions of test optimization plugins (Juan Antonio Fernández de Alba) #6823
• [203ae96379] - (SEMVER-PATCH) [test optimization] Fix threads config in vitest (Juan Antonio Fernández de Alba) #6824
• [05caa13f0e] - (SEMVER-MINOR) openai responses instrumentation (Jordan Wong) #6583
• [a28b6bbe86] - (SEMVER-PATCH) chore(deps): bump @datadog/openfeature-node-server (dependabot[bot]) #6816
• [0d578e76b2] - (SEMVER-PATCH) [test optimization] Support new pools in vitest (Juan Antonio Fernández de Alba) #6812
• [870560e061] - (SEMVER-MINOR) [test optimization] Support pool:"threads" in vitest (Juan Antonio Fernández de Alba) #6809
• [b4ba2c5277] - (SEMVER-MINOR) chore(codeowners): Set owner for AppSec integration tests (Carles Capell) #6822
• [1a1c9e8731] - (SEMVER-PATCH) chore(deps): bump the gh-actions-packages group across 2 directories with 1 update (dependabot[bot]) #6819
• [40b188053d] - (SEMVER-MINOR) [test optimization] Playwright: report tests that did not run (Juan Antonio Fernández de Alba) #6797
• [3522ff7971] - (SEMVER-PATCH) switch all sandbox usage to new helper (Roch Devost) #6777
• [091130df43] - (SEMVER-PATCH) test(llmobs): re-work deepEqualWithMockValues to use node:assert (Sam Brenner) #6709
• [75c2809d24] - (SEMVER-PATCH) switch to isolated linker for bun (Roch Devost) #6801
• [e856fb041a] - (SEMVER-MINOR) Make sure space profiler (almost) always goes first (Attila Szegedi) #6808
• [53670c562b] - (SEMVER-MINOR) Update to pprof-nodejs 5.12.0, supporting Node.js 25 (Attila Szegedi) #6789
• [785a868005] - (SEMVER-MINOR) [AppSec] Custom Data Classification (simon-id) #6806

[github-actions]

Overall package size

Self size: 13.19 MB
Deduped: 117.24 MB
No deduping: 119.45 MB

Dependency sizes

| name | version | self size | total size | |------|---------|-----------|------------| | @datadog/libdatadog | 0.7.0 | 35.02 MB | 35.02 MB | | @datadog/native-appsec | 10.3.0 | 20.73 MB | 20.74 MB | | @datadog/native-iast-taint-tracking | 4.0.0 | 11.72 MB | 11.73 MB | | @datadog/pprof | 5.12.0 | 11.19 MB | 11.57 MB | | @opentelemetry/core | 1.30.1 | 908.66 kB | 7.16 MB | | protobufjs | 7.5.4 | 2.95 MB | 5.82 MB | | @datadog/wasm-js-rewriter | 4.0.1 | 2.85 MB | 3.58 MB | | @opentelemetry/resources | 1.9.1 | 306.54 kB | 1.74 MB | | @datadog/native-metrics | 3.1.1 | 1.02 MB | 1.43 MB | | @opentelemetry/api-logs | 0.207.0 | 201.39 kB | 1.42 MB | | @opentelemetry/api | 1.9.0 | 1.22 MB | 1.22 MB | | jsonpath-plus | 10.3.0 | 617.18 kB | 1.08 MB | | import-in-the-middle | 1.15.0 | 127.66 kB | 856.24 kB | | lru-cache | 10.4.3 | 804.3 kB | 804.3 kB | | @datadog/openfeature-node-server | 0.1.0-preview.13 | 106.46 kB | 424.36 kB | | opentracing | 0.14.7 | 194.81 kB | 194.81 kB | | source-map | 0.7.6 | 185.63 kB | 185.63 kB | | pprof-format | 2.2.1 | 163.06 kB | 163.06 kB | | @datadog/sketches-js | 2.1.1 | 109.9 kB | 109.9 kB | | lodash.sortby | 4.7.0 | 75.76 kB | 75.76 kB | | ignore | 7.0.5 | 63.38 kB | 63.38 kB | | istanbul-lib-coverage | 3.2.2 | 34.37 kB | 34.37 kB | | rfdc | 1.4.1 | 27.15 kB | 27.15 kB | | dc-polyfill | 0.1.10 | 26.73 kB | 26.73 kB | | @isaacs/ttlcache | 1.4.1 | 25.2 kB | 25.2 kB | | tlhunter-sorted-set | 0.1.0 | 24.94 kB | 24.94 kB | | shell-quote | 1.8.3 | 23.74 kB | 23.74 kB | | limiter | 1.1.5 | 23.17 kB | 23.17 kB | | retry | 0.13.1 | 18.85 kB | 18.85 kB | | semifies | 1.0.0 | 15.84 kB | 15.84 kB | | jest-docblock | 29.7.0 | 8.99 kB | 12.76 kB | | crypto-randomuuid | 1.0.0 | 11.18 kB | 11.18 kB | | ttl-set | 1.0.0 | 4.61 kB | 9.69 kB | | mutexify | 1.4.0 | 5.71 kB | 8.74 kB | | path-to-regexp | 0.1.12 | 6.6 kB | 6.6 kB | | module-details-from-path | 1.0.4 | 3.96 kB | 3.96 kB | | escape-string-regexp | 5.0.0 | 3.66 kB | 3.66 kB |

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

[codecov]

Codecov Report

❌ Patch coverage is 59.57447% with 57 lines in your changes missing coverage. Please review.
✅ Project coverage is 83.48%. Comparing base (6b35e7d) to head (e4d0eb9).
⚠️ Report is 144 commits behind head on v5.x.

Files with missing lines	Patch %	Lines
packages/dd-trace/src/llmobs/plugins/openai.js	56.52%	40 Missing ⚠️
.../src/ci-visibility/exporters/test-worker/writer.js	50.00%	7 Missing ⚠️
packages/dd-trace/src/llmobs/tagger.js	20.00%	4 Missing ⚠️
...e/src/ci-visibility/exporters/test-worker/index.js	25.00%	3 Missing ⚠️
packages/dd-trace/src/profiling/config.js	88.23%	2 Missing ⚠️
packages/dd-trace/src/plugins/ci_plugin.js	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             v5.x    #6810      +/-   ##
==========================================
+ Coverage   83.19%   83.48%   +0.29%     
==========================================
  Files         476      506      +30     
  Lines       20153    21373    +1220     
==========================================
+ Hits        16766    17843    +1077     
- Misses       3387     3530     +143     

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[datadog-datadog-prod-us1]

⚠️ Tests

⚠️ Warnings

❄️ 1 New flaky test detected

profiler Profiler telemetry sends wall profiler sample context telemetry from Profiler telemetry (Datadog)

timeout

Error: timeout
    at Timeout.<anonymous> (integration-tests/helpers/fake-agent.js:199:20)
    at listOnTimeout (node:internal/timers:608:17)
    at process.processTimers (node:internal/timers:543:7)

ℹ️ Info

🧪 All tests passed

_{This comment will be updated automatically if new data arrives.
🔗 Commit SHA: e4d0eb9 | Docs | Datadog PR Page | Was this helpful? Give us feedback!}

[pr-commenter]

Benchmarks

Benchmark execution time: 2025-11-03 15:23:48

Comparing candidate commit e4d0eb9 in PR branch v5.76.0-proposal with baseline commit f322c9d in branch v5.x.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 1601 metrics, 69 unstable metrics.