chore(pymongo): Remove transaction-based tracing

[sentrivana]

Closes https://linear.app/getsentry/issue/PY-2709/remove-transaction-based-tracing-from-pymongo

[linear-code]

PY-2709

[github-actions]

Codecov Results 📊

✅ 88842 passed | ⏭️ 4112 skipped | Total: 92954 | Pass Rate: 95.58% | Execution Time: 284m 1s

📊 Comparison with Base Branch

Metric	Change
Total Tests	📉 -44752
Passed Tests	📉 -41754
Failed Tests	—
Skipped Tests	📉 -2998

All tests are passing successfully.

✅ Patch coverage is 100.00%. Project has 2268 uncovered lines.
✅ Project coverage is 90.33%. Comparing base (base) to head (head).

Files with missing lines (1)

File	Patch %	Lines
sentry_sdk/integrations/pymongo.py	100.00%	⚠️ 1 partials

Coverage diff

@@            Coverage Diff             @@
##          main       #PR       +/-##
==========================================
+ Coverage    90.24%    90.33%    +0.09%
==========================================
  Files          193       185        -8
  Lines        25724     23450     -2274
  Branches      9504      8594      -910
==========================================
+ Hits         23214     21182     -2032
- Misses        2510      2268      -242
- Partials      1435      1362       -73

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[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

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^{Reviewed by Cursor Bugbot for commit 4a9646f. Configure here.}

[cursor]

Session IDs leak into query text

Medium Severity

Removing command.pop("lsid", None) leaves MongoDB session IDs in the serialized command. Those IDs now appear in span names, db.query.text, and breadcrumb messages. Modern PyMongo attaches lsid to almost every command, so identical queries get unique names and session identifiers are sent to Sentry.

 

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