spike: MAUI idle transactions over Activities — shim battle-test + direct prototype (experiment, do not merge) - #5384

Draft

jamescrosswell wants to merge 61 commits into

spike/activity-tracing-shimfrom

spike/maui-idle-over-shim

Commits on Apr 2, 2026

feat: Auto-create traces for MAUI navigation events
jamescrosswell
committed
8d40272
Format code
getsentry-bot
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4041119

Commits on Apr 7, 2026

Discard UI event transactions without child spans
jamescrosswell
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09760b3
missing verify files
jamescrosswell
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3a8c8f0
Clean up duplicate tests
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86a36db
Fix scope issue for detecting manual transactions
jamescrosswell
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e02ac47
Fix race conditions
jamescrosswell
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e0145f4
Fix no transactions being created when user has a transaction on the scope
jamescrosswell
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67c36c3
Address test gaps
jamescrosswell
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2b71e0c
Matched tests with Android implementation
jamescrosswell
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430ec80
Review feedback
jamescrosswell
committed
54b3d45

Commits on Apr 9, 2026

Commits on Apr 16, 2026

Merge remote-tracking branch 'origin/main' into maui-transactions-5109
jamescrosswell
committed
a0778cc

Commits on Apr 17, 2026

feat: Add traces for UI interractions on Android
jamescrosswell
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00c1466

Commits on Apr 20, 2026

Initial investigation
jamescrosswell
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fa04539
Use pushing/pushed instead of pushed/popped
jamescrosswell
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06b9c0e
Implement popping/popped
jamescrosswell
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8c61617
Implement pop.cancelled for shell navigation
jamescrosswell
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ac1b0b8
Removed modal event handlers (duplicates shell navigating stuff)
jamescrosswell
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d89400b
Generalised and added for ImageButton as well
jamescrosswell
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bc1c8ab

Commits on Apr 21, 2026

Added demo for ImageButton
jamescrosswell
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a18ae26
Tidied up the AI mess
jamescrosswell
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58cdab1

Commits on Apr 22, 2026

Fixed shell tests
jamescrosswell
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d53cd9f
Fix Window tests
jamescrosswell
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5e5f2f5
Revert unintentional changes to Window_UnbindPopCanceled tests
jamescrosswell
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ae5af48
Revert unintentional changes to Shell breadcrumb tests
jamescrosswell
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cd8b52b
Typo
jamescrosswell
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e88f45c
.
jamescrosswell
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19db7e2
Review feedback from Warden
jamescrosswell
committed
7591ce5
Format code
getsentry-bot
committed
e530669

Commits on Apr 29, 2026

Avoid childless transaction capture on window stop
jamescrosswell
committed
a27d4d0

Commits on Apr 30, 2026

Clear ui transaction from scope when it's replaced
jamescrosswell
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20badda
Fixed visual file hierarchy
jamescrosswell
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1256a19
Avoid unecessary lock if _idleTimeout is null
jamescrosswell
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cf6ff42
Merge remote-tracking branch 'origin/main' into maui-trace-ui-5116
jamescrosswell
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b9d2bf5
Fix race condition
jamescrosswell
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a529783
Prevent unintentional reset of the PropagationContext
jamescrosswell
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47730ea
Add unit test to prevent regression
jamescrosswell
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58982fa
Format code
getsentry-bot
committed
a5e40d9

Commits on May 13, 2026

fix: prevent race condition when span count approaches the 1000-span limit (#5227)

jamescrosswell
and
claude
authored
4a1d0ec

Commits on May 14, 2026

Fixed IsSampled when transaction already finished
jamescrosswell
committed
d315120

Commits on May 15, 2026

fix(maui): add missing GetSpan mock in OnShellOnNavigated_FinishesNavSpan test

jamescrosswell
and
claude
committed
5b29f9d

Commits on May 17, 2026

Commits on May 18, 2026

Fix mock in unit test
jamescrosswell
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3185873
Fix https://github.com/getsentry/sentry-dotnet/pull/5138#discussion_r3245970231
jamescrosswell
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b74a6c3
test: update API approval snapshot for Net4_8

jamescrosswell
and
claude
committed
4b482a7
fix: hide ResetIdleTimeout from public API via explicit interface impl

jamescrosswell
and
claude
committed
e13985b
fix: hide DisabledHub.StartTransaction(idleTimeout) via explicit interface impl

jamescrosswell
and
claude
committed
f5d222e

Commits on May 21, 2026

Fix TransactionTracer concurrency for Maui Transactions (#5248)
jamescrosswell
authored
f5d5bb4

Commits on Jul 13, 2026