Adds process_tags to live crashtracking tags

[dubloom]

This PR implements this RFC for crashtracking.

Add process_tags to crashtracking tags

[datadog-datadog-prod-us1]

⚠️ Tests

✨ Fix all issues with Cursor

⚠️ Warnings

🧪 1024 Tests failed

    testSearchPhpBinaries from integration.DDTrace\Tests\Integration\PHPInstallerTest (Fix with Cursor)

    testSimplePushAndProcess from laravel-58-test.DDTrace\Tests\Integrations\Laravel\V5_8\QueueTest (Fix with Cursor)

testSimplePushAndProcess from laravel-8x-test.DDTrace\Tests\Integrations\Laravel\V8_x\QueueTest (Datadog) (Fix with Cursor)

DDTrace\Tests\Integrations\Laravel\V8_x\QueueTest::testSimplePushAndProcess
Test code or tested code printed unexpected output: spanLinksTraceId: 696e231b00000000f672b36582324856
tid: 696e231b00000000
hexProcessTraceId: f672b36582324856
hexProcessSpanId: 60bc5a6ed6266813
processTraceId: 17758453529232689238
processSpanId: 6970545755348428819

phpvfscomposer://tests/vendor/phpunit/phpunit/phpunit:106

View all

ℹ️ Info

❄️ No new flaky tests detected

_{This comment will be updated automatically if new data arrives.
🔗 Commit SHA: 6f0ea77 | Docs | Datadog PR Page | Was this helpful? Give us feedback!}

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 61.91%. Comparing base (434d817) to head (6f0ea77).

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #3582      +/-   ##
==========================================
- Coverage   61.92%   61.91%   -0.01%     
==========================================
  Files         140      140              
  Lines       13309    13309              
  Branches     1762     1762              
==========================================
- Hits         8241     8240       -1     
- Misses       4278     4279       +1     
  Partials      790      790              

see 1 file with indirect coverage changes

---

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[pr-commenter]

Benchmarks [ tracer ]

Benchmark execution time: 2026-01-19 13:15:55

Comparing candidate commit 6f0ea77 in PR branch dubloom/process-tags-crashtracking with baseline commit 434d817 in branch master.

Found 0 performance improvements and 7 performance regressions! Performance is the same for 186 metrics, 1 unstable metrics.

scenario:ComposerTelemetryBench/benchTelemetryParsing

• 🟥 execution_time [+356.896ns; +1243.104ns] or [+3.050%; +10.625%]

scenario:MessagePackSerializationBench/benchMessagePackSerialization

• 🟥 execution_time [+4.589µs; +6.131µs] or [+4.205%; +5.618%]

scenario:MessagePackSerializationBench/benchMessagePackSerialization-opcache

• 🟥 execution_time [+8.880µs; +9.600µs] or [+8.568%; +9.263%]

scenario:SamplingRuleMatchingBench/benchRegexMatching1

• 🟥 execution_time [+62.691ns; +145.709ns] or [+5.335%; +12.400%]

scenario:SamplingRuleMatchingBench/benchRegexMatching2

• 🟥 execution_time [+71.041ns; +116.359ns] or [+6.113%; +10.013%]

scenario:SamplingRuleMatchingBench/benchRegexMatching3

• 🟥 execution_time [+77.833ns; +125.567ns] or [+6.662%; +10.748%]

scenario:SamplingRuleMatchingBench/benchRegexMatching4

• 🟥 execution_time [+87.541ns; +151.659ns] or [+7.618%; +13.197%]

[Leiyks]

You'll need to update this once #3580 is merged