v5.53.1 proposal

[ghost]

• [ef7552b465] - (SEMVER-PATCH) Remove code targeting unsupported Node.js versions (Ruben Bridgewater) #5672
• [32dd20e0cc] - (SEMVER-PATCH) [DI] Refactor mutex code guarding race condition (Thomas Watson) #5728
• [91ecb745a5] - (SEMVER-PATCH) [test-optimization] New default value for test session name (breaking change) (Juan Antonio Fernández de Alba) #5409
• [dc92b29025] - (SEMVER-PATCH) [test-optimization] [SDTEST-1884] Increase minimum supported version of playwright (breaking change) (Mario Vidal Domínguez) #5596
• [1f3b634ab9] - (SEMVER-PATCH) [test-optimization] Increase minimum supported version of cypress (breaking change) (Juan Antonio Fernández de Alba) #5397

[github-actions]

Overall package size

Self size: 9.39 MB
Deduped: 103.41 MB
No deduping: 103.93 MB

Dependency sizes

| name | version | self size | total size | |------|---------|-----------|------------| | @datadog/libdatadog | 0.5.1 | 29.73 MB | 29.73 MB | | @datadog/native-appsec | 8.5.2 | 19.33 MB | 19.34 MB | | @datadog/pprof | 5.8.0 | 12.55 MB | 12.92 MB | | @datadog/native-iast-taint-tracking | 4.0.0 | 11.72 MB | 11.73 MB | | @opentelemetry/core | 1.30.1 | 908.66 kB | 7.16 MB | | protobufjs | 7.4.0 | 2.77 MB | 5.42 MB | | @datadog/wasm-js-rewriter | 4.0.1 | 2.85 MB | 3.58 MB | | @datadog/native-metrics | 3.1.1 | 1.02 MB | 1.43 MB | | @opentelemetry/api | 1.8.0 | 1.21 MB | 1.21 MB | | import-in-the-middle | 1.13.1 | 117.64 kB | 839.26 kB | | source-map | 0.7.4 | 226 kB | 226 kB | | opentracing | 0.14.7 | 194.81 kB | 194.81 kB | | lru-cache | 7.18.3 | 133.92 kB | 133.92 kB | | pprof-format | 2.1.0 | 111.69 kB | 111.69 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 | 5.3.2 | 53.63 kB | 53.63 kB | | istanbul-lib-coverage | 3.2.0 | 29.34 kB | 29.34 kB | | rfdc | 1.4.1 | 27.15 kB | 27.15 kB | | @isaacs/ttlcache | 1.4.1 | 25.2 kB | 25.2 kB | | dc-polyfill | 0.1.8 | 25.08 kB | 25.08 kB | | tlhunter-sorted-set | 0.1.0 | 24.94 kB | 24.94 kB | | shell-quote | 1.8.2 | 23.54 kB | 23.54 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 | | koalas | 1.0.2 | 6.47 kB | 6.47 kB | | module-details-from-path | 1.0.3 | 4.47 kB | 4.47 kB |

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

[codecov]

Codecov Report

Attention: Patch coverage is 60.00000% with 4 lines in your changes missing coverage. Please review.

Please upload report for BASE (v5.x@59da1f2). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
packages/dd-trace/src/plugins/util/test.js	0.00%	2 Missing ⚠️
...ages/dd-trace/src/service-naming/schemas/v0/web.js	0.00%	2 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             v5.x    #5768   +/-   ##
=======================================
  Coverage        ?   79.18%           
=======================================
  Files           ?      521           
  Lines           ?    23672           
  Branches        ?        0           
=======================================
  Hits            ?    18745           
  Misses          ?     4927           
  Partials        ?        0           

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[datadog-datadog-prod-us1]

Datadog Report

Branch report: v5.53.1-proposal
Commit report: 46731e6
Test service: dd-trace-js-integration-tests

❌ 29 Failed (0 Known Flaky), 1006 Passed, 0 Skipped, 19m 18.28s Total Time

❌ Failed Tests (29)

This report shows up to 5 failed tests.

• playwright@1.18.0 active test span can grab the test span and add spans - integration-tests/playwright/playwright.spec.js - Details

  Expand for error

   expected undefined to exist
  

• playwright@1.18.0 active test span can grab the test span and add spans - integration-tests/playwright/playwright.spec.js - Details

  Expand for error

   expected undefined to exist
  

• playwright@1.18.0 active test span can grab the test span and add tags - integration-tests/playwright/playwright.spec.js - Details

  Expand for error

   expected undefined to equal 'this is custom'
  

• playwright@1.18.0 active test span can grab the test span and add tags - integration-tests/playwright/playwright.spec.js - Details

  Expand for error

   expected undefined to equal 'this is custom'
  

• playwright@1.18.0 correlation between tests and RUM sessions can correlate tests and RUM sessions - integration-tests/playwright/playwright.spec.js - Details

  Expand for error

   true: expected { '_dd.p.dm': '-4', …(46) } to have property 'test.is_rum_active'
  

[pr-commenter]

Benchmarks

Benchmark execution time: 2025-05-24 05:18:36

Comparing candidate commit b3bd734 in PR branch v5.53.1-proposal with baseline commit 59da1f2 in branch v5.x.

Found 22 performance improvements and 0 performance regressions! Performance is the same for 1252 metrics, 49 unstable metrics.

scenario:plugin-graphql-control-18

• 🟩 cpu_user_time [-34.364ms; -28.328ms] or [-11.577%; -9.543%]
• 🟩 execution_time [-37.085ms; -35.344ms] or [-10.673%; -10.172%]

scenario:plugin-graphql-control-20

• 🟩 cpu_user_time [-25.593ms; -19.111ms] or [-8.531%; -6.370%]
• 🟩 execution_time [-30.555ms; -24.989ms] or [-8.750%; -7.156%]
• 🟩 instructions [-56.5M instructions; -41.4M instructions] or [-8.419%; -6.170%]

scenario:plugin-graphql-control-22

• 🟩 cpu_user_time [-24.545ms; -18.210ms] or [-8.847%; -6.564%]
• 🟩 execution_time [-25.423ms; -22.432ms] or [-7.602%; -6.708%]
• 🟩 instructions [-55.2M instructions; -40.4M instructions] or [-7.843%; -5.738%]

scenario:plugin-graphql-with-async-hooks-18

• 🟩 cpu_user_time [-36.100ms; -27.997ms] or [-9.550%; -7.407%]
• 🟩 execution_time [-38.288ms; -31.525ms] or [-8.822%; -7.264%]
• 🟩 instructions [-55.7M instructions; -43.7M instructions] or [-6.418%; -5.033%]

scenario:plugin-graphql-with-async-hooks-20

• 🟩 execution_time [-29.447ms; -22.023ms] or [-7.006%; -5.240%]
• 🟩 instructions [-66.1M instructions; -51.7M instructions] or [-8.300%; -6.482%]

scenario:plugin-graphql-with-async-hooks-22

• 🟩 execution_time [-28.068ms; -23.889ms] or [-7.035%; -5.988%]
• 🟩 instructions [-60.8M instructions; -44.3M instructions] or [-7.513%; -5.477%]

scenario:plugin-graphql-with-depth-and-collapse-off-18

• 🟩 max_rss_usage [-10.786MB; -9.454MB] or [-6.636%; -5.816%]

scenario:plugin-graphql-with-depth-and-collapse-on-18

• 🟩 cpu_user_time [-86.947ms; -69.026ms] or [-7.755%; -6.157%]
• 🟩 execution_time [-94.264ms; -78.148ms] or [-7.606%; -6.305%]

scenario:plugin-graphql-with-depth-off-18

• 🟩 cpu_user_time [-94.455ms; -80.360ms] or [-8.250%; -7.019%]
• 🟩 execution_time [-100.469ms; -86.404ms] or [-7.977%; -6.860%]

scenario:plugin-graphql-with-depth-on-max-18

• 🟩 cpu_user_time [-89.160ms; -71.770ms] or [-7.945%; -6.395%]
• 🟩 execution_time [-94.025ms; -77.638ms] or [-7.608%; -6.282%]

[ghost]

Superseded by #5777.