fix(span): Skip idle span creation when app is in background #4995
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Android (legacy) Performance metrics 🚀
|
| Revision | Plain | With Sentry | Diff |
|---|---|---|---|
| a3aad2b | 453.57 ms | 463.62 ms | 10.05 ms |
| c352c30 | 331.98 ms | 321.78 ms | -10.20 ms |
| e12044e | 453.78 ms | 437.58 ms | -16.20 ms |
| 531450c | 426.69 ms | 427.31 ms | 0.62 ms |
| 26286ef | 371.31 ms | 355.34 ms | -15.97 ms |
| ab18954 | 433.46 ms | 436.84 ms | 3.38 ms |
| b13b9dd | 465.46 ms | 470.83 ms | 5.37 ms |
| f2c6fa5 | 445.15 ms | 449.13 ms | 3.98 ms |
| 7d3c3cb | 444.85 ms | 456.65 ms | 11.81 ms |
| 071ae5c | 393.64 ms | 406.60 ms | 12.96 ms |
App size
| Revision | Plain | With Sentry | Diff |
|---|---|---|---|
| a3aad2b | 17.75 MiB | 20.15 MiB | 2.40 MiB |
| c352c30 | 17.75 MiB | 20.15 MiB | 2.40 MiB |
| e12044e | 17.75 MiB | 20.15 MiB | 2.40 MiB |
| 531450c | 17.75 MiB | 20.15 MiB | 2.40 MiB |
| 26286ef | 17.75 MiB | 20.15 MiB | 2.40 MiB |
| ab18954 | 17.75 MiB | 20.15 MiB | 2.40 MiB |
| b13b9dd | 17.75 MiB | 20.15 MiB | 2.41 MiB |
| f2c6fa5 | 17.75 MiB | 20.15 MiB | 2.40 MiB |
| 7d3c3cb | 17.75 MiB | 20.15 MiB | 2.40 MiB |
| 071ae5c | 17.75 MiB | 20.15 MiB | 2.41 MiB |
Android (new) Performance metrics 🚀
|
| Revision | Plain | With Sentry | Diff |
|---|---|---|---|
| a3aad2b+dirty | 389.53 ms | 436.76 ms | 47.23 ms |
| 940bd65+dirty | 408.45 ms | 419.75 ms | 11.30 ms |
| f25ae46+dirty | 366.14 ms | 367.96 ms | 1.82 ms |
| 531450c+dirty | 337.17 ms | 362.67 ms | 25.50 ms |
| ab18954+dirty | 376.65 ms | 376.82 ms | 0.17 ms |
| 38a1af2+dirty | 421.38 ms | 431.35 ms | 9.97 ms |
| f76175c+dirty | 354.23 ms | 378.20 ms | 23.97 ms |
| 6715c24+dirty | 378.57 ms | 417.54 ms | 38.97 ms |
| ba41c2a+dirty | 376.50 ms | 388.62 ms | 12.12 ms |
| 6e8a851+dirty | 403.44 ms | 430.87 ms | 27.43 ms |
App size
| Revision | Plain | With Sentry | Diff |
|---|---|---|---|
| a3aad2b+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
| 940bd65+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
| f25ae46+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
| 531450c+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
| ab18954+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
| 38a1af2+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
| f76175c+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
| 6715c24+dirty | 7.15 MiB | 8.42 MiB | 1.27 MiB |
| ba41c2a+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
| 6e8a851+dirty | 7.15 MiB | 8.42 MiB | 1.26 MiB |
lucas-zimerman
approved these changes
Jul 16, 2025
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📢 Type of change
📜 Description
Skip idle span creation when app is in background.
This is a follow up to #3307
💡 Motivation and Context
Client reports of transactions starting in the background resulting in (a small number of) unexplainable long transactions skewing the app statistics.
💚 How did you test it?
Manual, CI tests
📝 Checklist
sendDefaultPIIis enabled🔮 Next steps