♻️ move long task contexts to profiler

[BenoitZugmeyer]

Also make it simpler, as we only care about ids

Motivation

Changes

Test instructions

Checklist

• Tested locally
• Tested on staging
• Added unit tests for this change.
• Added e2e/integration tests for this change.

[cit-pr-commenter]

Bundles Sizes Evolution

📦 Bundle Name	Base Size	Local Size	𝚫	𝚫%	Status
Rum	169.43 KiB	169.90 KiB	+477 B	+0.27%	✅
Rum Profiler	4.29 KiB	4.64 KiB	+354 B	+8.05%	✅
Rum Recorder	24.54 KiB	24.56 KiB	+17 B	+0.07%	✅
Logs	56.72 KiB	56.72 KiB	0 B	0.00%	✅
Flagging	944 B	944 B	0 B	0.00%	✅
Rum Slim	126.26 KiB	125.96 KiB	-305 B	-0.24%	✅
Worker	23.63 KiB	23.63 KiB	0 B	0.00%	✅

🚀 CPU Performance

Action Name	Base CPU Time (ms)	Local CPU Time (ms)	𝚫%
RUM - add global context	0.0045	0.0048	+6.67%
RUM - add action	0.0142	0.0151	+6.34%
RUM - add error	0.0133	0.014	+5.26%
RUM - add timing	0.0028	0.0034	+21.43%
RUM - start view	0.0134	0.0158	+17.91%
RUM - start/stop session replay recording	0.0007	0.0008	+14.29%
Logs - log message	0.0155	0.0153	-1.29%

🧠 Memory Performance

Action Name	Base Memory Consumption	Local Memory Consumption	𝚫
RUM - add global context	27.68 KiB	27.42 KiB	-267 B
RUM - add action	51.86 KiB	51.05 KiB	-829 B
RUM - add timing	26.47 KiB	26.97 KiB	+505 B
RUM - add error	57.53 KiB	56.33 KiB	-1.20 KiB
RUM - start/stop session replay recording	25.70 KiB	25.92 KiB	+225 B
RUM - start view	453.18 KiB	450.06 KiB	-3.12 KiB
Logs - log message	47.21 KiB	45.87 KiB	-1.34 KiB

🔗 RealWorld

[datadog-official]

⚠️ Tests

✨ Fix all issues with Cursor

⚠️ Warnings

🧪 1 Test failed

longTaskHistory createLongTaskHistory should add long task IDs to history when RAW_RUM_EVENT_COLLECTED is triggered with long_task event from Chrome 63.0.3239.84 (Windows 10) (Datadog) (Fix with Cursor)

Error: Expected $[0].startClocks.timeStamp = 1770920643014 to equal 1770920643015.
    at <Jasmine>
    at UserContext.it (webpack:///packages/rum/src/domain/profiling/longTaskHistory.spec.ts:37:70 <- /tmp/_karma_webpack_884282/commons.js:91468:44)
    at <Jasmine>

ℹ️ Info

❄️ No new flaky tests detected

🎯 Code Coverage
• Patch Coverage: 91.67%
• Overall Coverage: 77.26% (-0.02%)

View detailed report

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[amortemousque]

🔨 warning: ‏We also send startClock, duration and entryType in the Profiling track.