⚡️ Remove customer data track for perf and bundle size

[cy-moi]

Motivation

Customer data tracker can cause performance overhead and we want to decrease bundle size.

Changes

Remove customer data tracker.

Testing

• Local
• Staging
• Unit
• End to end

---

I have gone over the contributing documentation.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 91.90%. Comparing base (56030c6) to head (bd8be5d).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3393      +/-   ##
==========================================
- Coverage   91.94%   91.90%   -0.04%     
==========================================
  Files         312      311       -1     
  Lines        8122     8034      -88     
  Branches     1837     1819      -18     
==========================================
- Hits         7468     7384      -84     
+ Misses        654      650       -4     

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[cit-pr-commenter]

Bundles Sizes Evolution

📦 Bundle Name	Base Size	Local Size	𝚫	𝚫%	Status
Rum	147.43 KiB	145.35 KiB	-2131 B	-1.41%	✅
Logs	51.40 KiB	50.16 KiB	-1264 B	-2.40%	✅
Rum Slim	106.79 KiB	104.80 KiB	-2040 B	-1.87%	✅
Worker	23.59 KiB	23.59 KiB	0 B	0.00%	✅

🚀 CPU Performance

Action Name	Base Average Cpu Time (ms)	Local Average Cpu Time (ms)	𝚫
addglobalcontext	0.003	0.003	0.001
addaction	0.044	0.070	0.027
addtiming	0.002	0.002	0.001
adderror	0.045	0.076	0.031
startstopsessionreplayrecording	0.010	0.033	0.023
startview	0.431	0.615	0.184
logmessage	0.024	0.043	0.019

🧠 Memory Performance

Action Name	Base Consumption Memory (bytes)	Local Consumption Memory (bytes)	𝚫 (bytes)
addglobalcontext	30.18 KiB	31.13 KiB	973 B
addaction	56.95 KiB	58.78 KiB	1.83 KiB
addtiming	26.89 KiB	26.78 KiB	-116 B
adderror	60.07 KiB	61.84 KiB	1.76 KiB
startstopsessionreplayrecording	26.04 KiB	25.64 KiB	-412 B
startview	428.28 KiB	428.36 KiB	78 B
logmessage	55.17 KiB	56.90 KiB	1.74 KiB

🔗 RealWorld

[cy-moi]

/to-staging

[dd-devflow]

View all feedbacks in Devflow UI.
2025-04-01 13:46:09 UTC ℹ️ Start processing command /to-staging

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2025-04-01 13:46:20 UTC ℹ️ Branch Integration: starting soon, merge expected in approximately 15m44s (p90)

Commit bd8be5d4ad will soon be integrated into staging-14.

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2025-04-01 13:59:12 UTC ℹ️ Branch Integration: This commit was successfully integrated

Commit bd8be5d4ad has been merged into staging-14 in merge commit 7e96e9fac3.

Check out the triggered pipeline on Gitlab 🦊

If you need to revert this integration, you can use the following command: /code revert-integration -b staging-14