[C++] Nightly Integration Testing Report for Firestore

[github-actions]

Testing History (last 7 days)

Date	Build vs Source Repo	Test vs Source Repo	SDK Packaging	Build vs SDK Package	Test vs SDK Package	Notes
2026‑01‑08	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2026‑01‑09	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑10	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑11	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android.
2026‑01‑12	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑13	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑14	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass

View extended history (last 30 days)

Testing History (last 30 days)

Date	Build vs Source Repo	Test vs Source Repo	SDK Packaging	Build vs SDK Package	Test vs SDK Package	Notes
2025‑12‑16	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑17	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2025‑12‑18	❌ Failure	✅ Pass (flaky)	✅ Pass	❌ Missing	❌ Missing	Build errors including missing logs on tvOS and iOS and Firestore on Android, and a test flake in Firestore on Android.
2025‑12‑19	✅ Pass	✅ Pass (flaky)	❌ Failure	✅ Pass	✅ Pass (flaky)	A test flake in Firestore on Android emulator.
2025‑12‑20	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑21	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑22	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑23	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑24	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android.
2025‑12‑25	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑26	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑27	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑28	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2025‑12‑29	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2025‑12‑30	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android.
2025‑12‑31	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑01	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2026‑01‑02	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2026‑01‑03	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2026‑01‑04	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2026‑01‑05	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android.
2026‑01‑06	❌ Failure	✅ Pass (flaky)	✅ Pass	❌ Missing	❌ Missing	A build error in Firestore on Android and a test flake in Firestore on Android emulator.
2026‑01‑07	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2026‑01‑08	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android emulator.
2026‑01‑09	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑10	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑11	✅ Pass	✅ Pass (flaky)	✅ Pass	✅ Pass	✅ Pass	A test flake in Firestore on Android.
2026‑01‑12	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑13	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass
2026‑01‑14	✅ Pass	✅ Pass	✅ Pass	✅ Pass	✅ Pass

Top 10 flakes/failures (last 30 days)

#	Latest	Product	Platform	Test Info
10	3 days ago	Firestore	Android	TaskTest.IsCompleteShouldReturnTrueForCanceledTask (flaky)    Logs: 1 2 3 4 5 6 7 8 9 10
5	11 days ago	Firestore	Android	Crash or timeout (flaky)    Logs: 1 2 3 4 5
2	15 days ago	Firestore	Android	QueryTest.TestQueriesCanUseNotInFiltersWithDocIds (flaky)    Logs: 1 2
2	11 days ago	Firestore	Android	AggregateCountTest.TestQueriesCanUseNotInFiltersWithNanAndNumber (flaky)    Logs: 1 2
1	3 days ago	Firestore	Android	ValidationTest.FieldNamesMustNotBeEmpty (flaky)    Logs: 1
1	9 days ago	Firestore	Android	WriteBatchTest.TestWriteTheSameServerTimestampAcrossWrites (flaky)    Logs: 1
1	10 days ago	Firestore	Android	FirestoreTest.TestQuerySnapshotEventsForChange (flaky)    Logs: 1
1	12 days ago	Firestore	Android	SmokeTest.TestGetCollectionQuery (flaky)    Logs: 1
1	13 days ago	Firestore	Android	SourceTest.GetCollectionWhileOnlineWithSourceEqualToCache (flaky)    Logs: 1
1	15 days ago	Firestore	Android	NumericTransformsTest.ServerTimestampAndIncrement (flaky)    Logs: 1

📄

2026-01-08			Pass	Pass (flaky)	Pass	Pass	Pass	A test flake in Firestore on Android emulator.
2026-01-09			Pass	Pass	Pass	Pass	Pass	
2026-01-10			Pass	Pass	Pass	Pass	Pass	
2026-01-11			Pass	Pass (flaky)	Pass	Pass	Pass	A test flake in Firestore on Android.
2026-01-12			Pass	Pass	Pass	Pass	Pass	
2026-01-13			Pass	Pass	Pass	Pass	Pass	
2026-01-14			Pass	Pass	Pass	Pass	Pass	

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❌  [build against repo] Integration test FAILED

Requested by @sunmou99 on commit e645ebf
Last updated: Thu Jan 15 04:47 PST 2026
View integration test log & download artifacts

Failures	Configs
firestore	[TEST] [ERROR] [tvOS] [macos] [tvos_simulator] [TEST] [FLAKINESS] [Android] [1/3 os: macos] [1/4 android_device: android_latest] (1 failed tests)   SmokeTest.TestWillFireValueEventsForEmptyCollections [TEST] [FLAKINESS] [Android] [1/3 os: ubuntu] [1/4 android_device: emulator_ftl_latest] (1 failed tests)   TaskTest.IsCompleteShouldReturnTrueForCanceledTask

Add flaky tests to go/fpl-cpp-flake-tracker

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✅  [build against SDK] Integration test succeeded!

Requested by @firebase-workflow-trigger[bot] on commit e645ebf
Last updated: Thu Jan 15 05:12 PST 2026
View integration test log & download artifacts

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✅  [build against tip] Integration test succeeded!

Requested by @sunmou99 on commit e645ebf
Last updated: Thu Jan 15 03:27 PST 2026
View integration test log & download artifacts