Remove SSI heuristics telemetry

[szegedi]

What does this PR do?

Removes SSI heuristics telemetry.

Motivation

It is not used anymore, and thus removing the code reduces maintenance burden.

Plugin Checklist

• [ ] Unit tests.
• [ ] Integration tests.
• [ ] Benchmarks.
• [ ] TypeScript definitions.
• [ ] TypeScript tests.
• [ ] API documentation.
• [ ] CI jobs/workflows.

Additional Notes

Jira: PROF-11969

[github-actions[bot]]

Overall package size

Self size: 9.73 MB Deduped: 106.24 MB No deduping: 106.76 MB

Dependency sizes

| name | version | self size | total size | |------|---------|-----------|------------| | @datadog/libdatadog | 0.7.0 | 35.02 MB | 35.02 MB | | @datadog/native-appsec | 8.5.2 | 19.33 MB | 19.34 MB | | @datadog/native-iast-taint-tracking | 4.0.0 | 11.72 MB | 11.73 MB | | @datadog/pprof | 5.8.2 | 9.56 MB | 9.93 MB | | @opentelemetry/core | 1.30.1 | 908.66 kB | 7.16 MB | | protobufjs | 7.5.3 | 2.95 MB | 5.6 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 | 1.14.0 | 120.58 kB | 841.68 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 | 3.2.2 | 34.37 kB | 34.37 kB | | rfdc | 1.4.1 | 27.15 kB | 27.15 kB | | @isaacs/ttlcache | 1.4.1 | 25.2 kB | 25.2 kB | | dc-polyfill | 0.1.9 | 25.11 kB | 25.11 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 | 1.0.4 | 3.96 kB | 3.96 kB |

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

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 57.14286% with 3 lines in your changes missing coverage. Please review.

Project coverage is 78.98%. Comparing base (ee3f034) to head (7199ba7). Report is 4 commits behind head on master.

Files with missing lines	Patch %	Lines
packages/dd-trace/src/proxy.js	57.14%	3 Missing :warning:

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #5903      +/-   ##
==========================================
- Coverage   79.53%   78.98%   -0.56%     
==========================================
  Files         477      471       -6     
  Lines       20390    20156     -234     
==========================================
- Hits        16217    15920     -297     
- Misses       4173     4236      +63     

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.

:rocket: New features to boost your workflow:

• :snowflake: Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• :package: JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[datadog-datadog-prod-us1[bot]]

Datadog Report

Branch report: szegedi/remove-ssi-telemetry Commit report: 9e449f3 Test service: dd-trace-js-integration-tests

:white_check_mark: 0 Failed, 1258 Passed, 0 Skipped, 21m 14.09s Total Time

[pr-commenter[bot]]

Benchmarks

Benchmark execution time: 2025-06-25 09:32:52

Comparing candidate commit 7199ba74a0b5e3d3c60ac250dac497a3ff200635 in PR branch szegedi/remove-ssi-telemetry with baseline commit ee3f03490c61189e0ece6d71f253e4f050fbf93c in branch master.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 1273 metrics, 50 unstable metrics.