DOM/Workers-Storage/board

Needs Triage:

Full Query

ID	Summary	Priority
1176223	Re-enable test_sharedWorker_performance_user_timing.html	--
1639592	Make worker launching testable	--
1674342	Don't clone console API messages from worker to main thread	--
1678230	DOM workers seem to GC often	--
1686438	Consider an alternative non-synchronized implementation for EventSource objects constructed on the main thread	--
1740313	Switch WorkerPrivate::GetPrincipalHashValue to use threadsafe principals	--
1743443	Mark WorkerErrorReport::ReportError as MOZ_CAN_RUN_SCRIPT	--
1746591	RuntimeService::Cleanup could better be replaced with an async shutdown blocker	--
1764266	Check if WorkerPrivate::NotifyWorkerRefs really needs the aStatus parameter	--
1768994	Gathering memory info in WorkerDebugger.cpp looks weird	--
1808189	[Fetch] Determine referrer when the global is not a Window object	--
1817199	Replace use of SchedulerGroup::Dispatch from workers (including remote workers) with more straightforward main-thread dispatch.	--
1818463	Implement Workers throttling	--
1819507	Investigate systemic service worker test failures with the string "This test left a service worker registered without cleaning it up" likely due to a race in the SpecialPowers logic for detecting leftover service workers.	--
1835988	Removing unnecessary raw-pointer of WorkerPrivate	--
1836707	Add helper `nsIServiceWorkerManager::CreateBrowsingContextFilter` to create a filter to help devtools determine what console messages and/or network channels related to ServiceWorkers are relevant to devtools	--
1849183	The secFlags of the Classic worker's main script seems wrong	--
1849542	Remove the legacy secFlag SEC_ALLOW_CROSS_ORIGIN_SEC_CONTEXT_IS_NULL when a worker loads a data URI	--
1861696	Improve the messages of ThrowSecurityError in SharedWorker::Constructor	--
1888109	SharedArrayBuffer users that block the main thread (reasonably) assuming Worker creation can happen without the main thread being available can cause deadlock	--
1891051	Remove dom.workers.pFetch.enabled pref	--
1899963	Investigate why Workers do not properly inherit CSP's `upgrade-insecure-requests`	--
1904058	Intermittent Assertion failure: !mActor, at /builds/worker/checkouts/gecko/dom/workers/remoteworkers/RemoteWorkerController.cpp:114	--
1928432	Refactor RemoteWorkerChild::ExecWorkerOnMainThread to be able to run Off-Main-Thread (OMT)	--
1943939	Remove old Timeout Manager implementation from WorkerPrivate.cpp	--
1944144	Assertion failure: !mActor, at /builds/worker/checkouts/gecko/dom/workers/remoteworkers/RemoteWorkerController.cpp:116	--
1979284	Prepare TimeoutManager::SetTimeout() for the direct use (without accessing WorkerPrivate)	--
1990233	Failed MOZ_DIAGNOSTIC_ASSERT(!mWhen.IsNull()) in TimeoutManager used together with WorkerPrivate	--
1201160	Service workers violate SOP for "no-cors" CSS	--
1640870	Resolve failure of WPT /service-workers/service-worker/ServiceWorkerGlobalScope/postmessage.https.html	--
1646544	Track last focus time in the parent process	--
1731081	ServiceWorkerManager should assert hard if used from content process	--
1761484	Verify if ClearDebuggerEventQueue should actually better execute the events	--
1774607	Verify if some tests really cannot run with condprof active.	--
1779002	Introduce a new telemetry probe to monitor service worker life time	--
1802711	Service worker: Implementation of FetchEvent.preloadResponse inconsistent with other browsers	--
1816639	Intermittent dom/serviceworkers/test/test_installation_simple.html | single tracking bug	--
1817198	Replace use of SchedulerGroup::Dispatch from ServiceWorkers with more straightforward main-thread dispatch.	--
1825373	fetch() never resolves if ReadableStream never enqueues anything in Service Worker	--
1825388	response.body.cancel() is not propagated to Service Worker	--
1825446	Change threshold for blocking shutdown for Service Workers in the parent process to workers having notified Cancellation through to the global instead of having fully shutdown	--
1846195	update-not-allowed WPT test needs a way to identify between updatefound callbacks originating from explicit update call	--
1870746	Increase service worker performance test times	--
1876093	Iframe gets an empty document.referrer when not in Private	--
1889121	Expand our service worker performance tests	--
1889614	Re-enable WorkerRef instrumentation	--
1900242	Replace ClientHandleOp with use of async return value IPC, or at least stop it from redundantly calling its mRejectCallback	--
1902538	Look into weird automation behavior for testing/web-platform/tests/service-workers/service-worker/ServiceWorkerGlobalScope/unregister.https.html where the test passes locally but seems to reliably fail on automation	--
1910127	Frequent Android debug dom/serviceworkers/test/performance/test_registration.html | Test timed out. -	--
1922785	Referer header is missing while registering service worker	--
1926641	Remove allowed failure in /service-workers/service-worker/skip-waiting-installed.https.html once ServiceWorker lifecycle events go directly from PBackground to workers	--
1942576	Enable WPT service-workers/service-worker/partitioned-cookies.tentative.https.html	--
1945497	Intermittent dom/serviceworkers/test/browser_etp_permission.js | single tracking bug	--
1951361	Fix WPT json-module-service-worker-test.https.html	--
1976456	Perma esr140 SUMMARY: ThreadSanitizer: SEGV /builds/worker/workspace/obj-build/dist/include/mozilla/Assertions.h:248:3 in MOZ_CrashSequence	--
1978074	`navigator.serviceWorker` is available on blob worker on Firefox but not on Chrome	--
1991668	Make pinned tabs with ServiceWorker able to survive browser reload	--
1995908	Assertion failure: !aOther.IsNull() (Cannot compute with aOther null value), at /builds/worker/workspace/obj-build/dist/include/mozilla/TimeStamp.h:549	--
1725556	Implement Secure Payment Confirmation	--
1963064	Google Pay doesn't work on Firefox for Android (particularly for sites viewed in a Custom Tab)	--

60 Total; 60 Open (100%); 0 Resolved (0%); 0 Verified (0%);

BACKLOG:

Full Query

ID	Summary	Priority
1608319	When it's known that we will spawn a ServiceWorker, we should attempt to preload/preheat its Cache API storage	P1
1469419	Figure out and implement what should happen when there are two active calls to PaymentRequest.show	P1
1434966	Need to report worker load failures usefully	P2
1451381	Worker event listeners can leak owning window	P2
1539508	[meta] Simplify WorkerPrivate's end-of-life flow	P2
1569401	[meta] [Workers] Firefox only web platform test failures	P2
1613912	Implement Cross-Origin-Embedder-Policy (COEP) for shared/service workers	P2
1866037	Intermittent application crashed [@ __futex_abstimed_wait_common64] | single tracking bug	P2
1932409	Crash in [@ mozilla::CrashOnDanglingCheckedUnsafePtr::NotifyCheckFailure]	P2
1226983	[meta] Service Worker spec compatibility issues	P2
1261839	add telemetry for service worker failures	P2
1341301	Resending form post data is broken if a service worker is registered	P2
1384285	make service workers use a separate ScriptLoader that avoids main thread	P2
1386667	trigger service worker updates during idle time	P2
1394102	FetchEvent.request.signal should be correctly aborted	P2
1407621	Move ServiceWorkerRegistrar/registrations to use QuotaManager-managed persistence/storage	P2
1415003	pass through SW should propagate outer network channel priority to the fetch() channel	P2
1418489	observing a window is gone via Clients API should evict it from bfcache	P2
1424299	implement a service worker job timeout mechanism with telemetry	P2
1448979	service worker interception should propagate redirect count to enforce redirect limits	P2
1456479	Implement Request.isReloadNavigation	P2
1465074	Allow range requests to pass through a service worker	P2
1467454	cross-origin stylesheet load without "crossorigin" attribute treats service worker synthesized CORS response as opaque	P2
1487534	Implement FetchEvent.replacesClientId the "resulting" clientId (previously dubbed targetClientId)	P2
1509129	Don't abort the Soft Update algorithm if there's an installing service worker or if the uninstalling flag is set	P2
1522593	Collect timing data for network requests that includes time spent on trips through the service worker, for profiling purposes	P2
1529235	[Service Workers] Firefox only web platform test failures	P2
1582900	Bogus-looking comment in ServiceWorkerContainer::Register	P2
1589749	Defer updating mChannel until HttpChannelParent::OnRedirectResult for ServiceWorker interception per comment 13. Was: Assertion failure mChannel == chan in HttpChannelParent.cpp	P2
1604543	ServiceWorkerManager::ReportToAllClients needs to be updated for sw-e10s [syntax errors in script evaluation receive the reported-to-content MSG_SW_INSTALL_ERROR but not the syntax errors]	P2
1609939	Profile shows parent process network requests that never receive a response when in parent intercept mode	P2
1616831	Annotate Service Workers and Clients API code with MOZ_CAN_RUN_SCRIPT / MOZ_CAN_RUN_SCRIPT_BOUNDARY	P2
1618072	Improve the error message generated for network errors	P2
1629125	Potentially spurious "Fetch event handlers must be added during the worker script’s initial evaluation" may be logged for event listeners added during top-level script load microtask checkpoint	P2
1744592	Assertion failure: !GetDispatchFlag(), at /dom/serviceworkers/ServiceWorkerOp.cpp:99	P2
1785386	Intermittent /fetch/http-cache/304-update.any.js | single tracking bug	P2
1829240	Difference between how Firefox and Chrome cache resources intercepted with a service worker can affect gmail icon and image loading	P2
1837276	Firefox not passing clear-site-data WPTs, but Chrome and Safari now do so.	P2
1956671	Assertion failure: mRemoteWorkerLaunchEnd, at /builds/worker/checkouts/gecko/dom/workers/remoteworkers/RemoteWorkerControllerChild.cpp:47	P2
1318984	[meta] Implement W3C Payment Request API	P2
1380546	[meta] Pass web platform tests of Payment Request API	P2
1383597	[meta] Payment UI implementation support	P2
1494340	Remove pref dom.payments.request.user_interaction_required setting when running web-platform tests	P2
1918059	applepaydemo.apple.com - Firefox doesn’t support Apple Pay	P2
751457	Slow script dialog from a worker event handler behavior could use improvement	P3
1177935	Fix devtools ServiceWorker testing flag on SharedWorker	P3
1254240	[meta] Reduce the amount of overhead (improve performance for small messages) in postMessage to/from workers	P3
1263215	refactor WorkerRunnable::Dispatch() scheme so runnable object always releases on target worker thread	P3
1271441	Need to fix console reporting and whatnot in the worker error reporter	P3
1320717	Add a way to get Worker GC/CC logs while Firefox is running	P3
1330432	Add prefs to control worker GC timer intervals	P3
1350370	make worker dedicated/shared ScriptLoader paths use cached js bytecode in http cache	P3
1359745	Set [[CanBlock]] for shared workers to true	P3
1380320	migrate code using "GetCurrentThread" methods on worker to nsIGlobalObject::EventTargetFor()	P3
1382999	use HTTP OMT data delivery while loading worker resource	P3
1401628	consider throttling or pausing workers for background tabs	P3
1432184	clean up worker LoadGroup handling	P3
1435343	Crash in [@ mozilla::dom::workerinternals::RuntimeService::CrashIfHanging]. Shutdown problem in workers.	P3
1441543	[wpt-sync] Sync PR 9690 - Add back data-url-shared.html test that was flaky in Firefox	P3
1505409	WorkerPrivate::mParentFrozen accessed from two different threads without synchronization	P3
1517126	FinishedRunnable not dispatched when worker creation fails	P3
1543704	Add browser test for unexpected process termination involving SharedWorkers / Remote Workers	P3
1547145	Pass JSContext explicitly when opening XHRs in worker threads	P3
1586642	Workers do not collect JS engine telemetry	P3
1590855	Finish converting worker script loader (dom/workers/ScriptLoader.cpp's ScriptLoaderRunnable, ScriptResponseHeaderProcessor) to WorkerRef and ThreadsafeWorkerRef	P3
1597527	Give each worker type its own thread name	P3
1604732	Runtime service loads wrong intl.accept_language when custom langpack in use	P3
1610826	[meta] Fuzzing: Workers	P3
1614242	[SharedWorker] Check script type and credentials mode values before connecting to the matched SharedWorkerGlobalScope	P3
1619728	SharedWorkers close themselves on all errors	P3
1621668	Write a test that verifies the behaviour of cross-origin scripts in worklets	P3
1627940	SharedWorker should not propagate runtime errors	P3
1632837	data URL dedicated workers should create their own agent cluster	P3
1632840	Support CSP sandbox in workers	P3
1644767	DoS using shared workers and on-connect firefox	P3
1659454	ChromeWorker construction / creation of a Worker from a system principal should take/require an async shutdown blocker	P3
1673024	WorkerDebugger#window can refer to the wrong window	P3
1732159	Remove dom_serviceWorkers_testing_enabled pref hack from SandboxPrivate::GetStorageAccess()	P3
1739389	Adding `message` event listener on a unloaded worker throws `NS_ERROR_UNEXPECTED`	P3
1757513	Audit RuntimeService singleton lifecycle	P3
1758125	WorkerPrivate's LoadInfo should be initialized more consistently	P3
1774542	Timers don't seem to be throttled in workers of background tabs	P3
1797413	OOM due to unconstrained memory usage	P3
1805400	Executing DOM worker scripts is delayed by main thread availability	P3
1808685	GetCurrentSerialEventTarget should return the nested event target when a sync loop is running	P3
1816657	WorkerNavigator::GetUserAgent does a sync-loop call to the main thread	P3
1817152	`Worker()` fails after `self.close()`	P3
1837283	Overhaul Worker GetCurrentSerialEventTarget() behavior to only allow same-thread dispatch unless a ThreadSafeWorkerRef is held which provides a self-perpetuating nsISerialEventTarget	P3
1837880	Please add documentation for ChromeWorker	P3
1841363	WPT failures for workers/modules/[dedicated|shared]-worker-import-csp.html	P3
1851141	Handle failure asynchronously when a worker loads an unsupported URL	P3
1861778	Remove waitForMultiple test helper in dom/workers/test/dom_worker_helper.js in favor of Promise.all or sequential awaits	P3
1872483	Web Worker ES Module Import Error is not displayed	P3
1874800	hanging at shutdown: Content process hangs on ShutdownPhase::XPCOMShutdownThreads and is killed by ChildLaxReaper timeout	P3
1878552	Busy main thread blocks Worker thread execution	P3
1885198	NS_ERROR_DOM_INVALID_STATE_ERR "invalid state error" in complex worker / Blob / createImageBitmap / GC interaction	P3
1892272	Worker postMessage ThrottledEventQueue backpressure should be aware of outstanding structured serialization memory use in order to throttle the worker based on memory usage and not just runnable count	P3
1921003	MOZ_PROFILER_STARTUP=1 leads to Assertion failure: false (MOZ_ASSERT_UNREACHABLE: WorkerGlobalScope alive after worker shutdown), at C:/mozilla-source/mozilla-unified/dom/workers/RuntimeService.cpp:2227	P3
1965872	dedicated workers with deeply nested `eval()` freezes the Tab without any CPU use and does othe weird stuff.	P3
1982510	Pathological WorkerRef nsTAutoObserverArray behavior could be improved by switching to SafeDoublyLinkedList for WorkerRefs: Testcase using 1 worker to decode 1 png N times in a loop takes 130seconds around cleanup.	P3
1170795	Calling FetchEvent.respondWith() with a malformed synthesized redirected response causes us to hit the network	P3
1182633	service workers test_privatebrowsing.html chrome mochitest does not run on e10s	P3
1187300	Verify if interception occurs for channels created by Downloads.jsm when possible	P3
1189984	Clean up UpdateOverridenLoadGroup and mBrowserChildList nsITabChild objects	P3
1203274	Service worker wakeup and lifetime telemetry	P3
1203747	Performance timing API should record on Service Workers	P3
1222720	Report additional information when service worker event handler throw	P3
1228149	Return the same ServiceWorkerRegistration object from service worker APIs on workers	P3
1229156	Test ServiceWorkerEvents error reporting (ex: respondWith, waitUntil)	P3
1248417	test and implement relative redirects behavior during service worker interception	P3
1248449	Remove dedupe logic when reading service worker registrar file	P3
1255275	Return the same ServiceWorkerRegistration object from service worker APIs exposed from ServiceWorkerContainer on workers	P3
1263048	allow devtools to stop controlling clients for a particular service worker	P3
1263670	Consider reloading when a document restored from bfcache gets controlled by a different service worker	P3
1264180	Implement Client.ancestorOrigins	P3
1265504	Noticeable (couple of seconds) delay on start of the browser	P3
1283191	[meta] Service worker streaming	P3
1296827	fetch() and cache.addAll() rejection messages unhelpful	P3
1302715	support long running service workers with FetchEvent.respondWith() while controlled window is open	P3
1304382	unregister service workers if cookies are blocked for an origin	P3
1313096	Add testing for Clients.openWindow() on Fenix / Android	P3
1314658	Update the security check in NeckoParent::GetValidatedAppInfo	P3
1318712	Clients.openWindow() on Fennec should focus a tab with the supplied url if one exists	P3
1328391	[meta] Service Worker Data Collection	P3
1328397	Add telemetry to see how often we end up in corrupted content situations	P3
1328614	[meta] Service Workers Tests	P3
1328622	[meta] Service Worker Performance	P3
1339434	match spec change to remove skip-service-worker flag	P3
1350367	Make service worker ScriptLoader paths use cached js bytecode from cache API	P3
1352911	Telemetry for bfcache usage and maybe impact on service workers	P3
1355899	Stop eagerly transmitting the cookie permission to the content process for service workers	P3
1360255	Add a test for loading a service-worker managed document in a new process	P3
1367440	SW telemetry: add a histogram for the time spent waking up the service worker	P3
1367444	Add telemetry for sync runnables in service workers	P3
1378587	Default value for dom.serviceWorker.idle_timeout too agressive	P3
1408488	Assertion failure: !mPendingReadyPromises.Contains(window), at dom/workers/ServiceWorkerManager.cpp:1414	P3
1409007	service worker update does not trigger if loading is blocked with X-Frame-Options:Deny	P3
1417294	Make the timing channel model simpler after moving all interception logic to the parent process	P3
1418457	propagate the internal error code from Response to the outer intercepted channel	P3
1426397	PopulateRegistrationData should not populate registrations with empty data (which can lead to serviceworker.txt entries with blank currentWorkerURL values)	P3
1428130	remove cookie permission preload after service worker code checks storage access in parent process.	P3
1429794	Re-enable dom/workers/test/serviceworkers/isolated/multi-e10s-update/browser_multie10s_update.js	P3
1443414	Intermittent TEST-UNEXPECTED-FAIL | /service-workers/service-worker/about-blank-replacement.https.html | Popup initial about:blank is controlled, exposed to clients.matchAll(), and matches final Client	P3
1448237	[wpt-sync] Sync PR 10153 - Client.postMessage to unloaded Client	P3
1455077	investigate where service worker code should call NS_CheckContentLoadPolicy()	P3
1459781	service worker fetch event not happen when html generated from document.write	P3
1464541	Intermittent /service-workers/service-worker/fetch-canvas-tainting-video.https.html | url "https://web-platform.test:8443/service-workers/service-worker/resources/fetch-access-control.py?VIDEO&mode=cors&url=https%3A%2F%2Fwww1.web-platform ...	P3
1472303	ServiceWorkerRegistration::Update() should block self-update during evaluation regardless of Inner implementation	P3
1487526	Service Worker Removal Forgery through IPC	P3
1491113	IPDLs in dom/clients/manager can be constructed using fraudulent Principals from a rogue Content Process	P3
1491119	Service Worker Registration can be done on another origin by a rogue Content Process	P3
1498508	Avoid initiating DOM Cache IPC when worker is shutting down	P3
1514916	Decide what to do with currently-failing console monitoring tests in parent-intercept mode	P3
1517194	Add MOZ_LOG on DOM Cache	P3
1526212	Intermittent TEST-UNEXPECTED-PASS | /resource-timing/test_resource_timing.https.html | PerformanceEntry has correct order of timing attributes (iframe) - expected FAIL	P3
1531511	Service Worker fetch requests during 'install' phase block fetch requests from main thread	P3
1555177	Make WPT test service-workers/service-worker/fetch-csp.https.html pass	P3
1561559	Figure out why there are temporary body files on unexpected directory	P3
1566578	Resolution of a ready promise acquired before registering a new Service Worker may race	P3
1578337	Intermittent dom/serviceworkers/test/browser_storage_permission.js | Test timed out -	P3
1578714	When a ClientSource is deleted, any pending handles should be flushed	P3
1580386	Test coverage for bug 1580363	P3
1591879	Revert the usage back if it fails after updating usage to a quotaObject.	P3
1595969	Exposed orphaned registrations to devtools	P3
1602393	Crash in [@ AsyncShutdownTimeout | profile-before-change | ServiceWorkerRegistrar: Flushing data]	P3
1610828	[meta] Fuzzing: Service Workers	P3
1615407	BodyStream::ErrorPropagation should do better error-reporting	P3
1617042	Add reporting for when ServiceWorker shutdown timer fires	P3
1624203	ServiceWorkerManager::ReportToAllClients ignores aFlag parameter	P3
1626616	document.referrer not set in some cross domain cases involving service workers	P3
1637325	Service Worker Fails Request For Video	P3
1646541	Cleanup/remove nsGlobalWindowInner::ShouldReportForServiceWorkerScope	P3
1663897	Walmart Grocery service worker is not displayed in about:debugging	P3
1665197	Garbage collect orphaned ServiceWorker caches that lack a registration and registrations that lack cache storages.	P3
1699047	NS_ERROR_INTERCEPTION_FAILED errors are rendered poorly	P3
1729724	Report cache sqlite corruption with a dedicated error	P3
1736264	[meta] Service Worker Latency Meta Tracker	P3
1742596	Investigate why GetIPCInternalRequest() doesn't handle the request's body	P3
1757724	Investigate intermittent "Unregister should return true" failures	P3
1769652	Implement SerivceWorker::GetRegistration()	P3
1774860	dom/serviceworkers/test/test_error_reporting.html needs to be re-written for serviceworker_e10s	P3
1776998	Intermittent dom/serviceworkers/test/test_claim_oninstall.html | single tracking bug	P3
1776999	Intermittent dom/serviceworkers/test/test_controller.html | single tracking bug	P3
1777000	Intermittent dom/serviceworkers/test/test_event_listener_leaks.html | single tracking bug	P3
1777002	Intermittent dom/serviceworkers/test/test_hsts_upgrade_intercept.html | single tracking bug	P3
1777006	Intermittent dom/serviceworkers/test/test_opaque_intercept.html | single tracking bug	P3
1777010	Intermittent dom/serviceworkers/test/test_post_message_source.html | single tracking bug	P3
1781393	Intermittent dom/serviceworkers/test/test_importscript.html | single tracking bug	P3
1781593	Intermittent dom/serviceworkers/test/test_file_upload.html | single tracking bug	P3
1785334	Intermittent /service-workers/service-worker/navigation-redirect.https.html | single tracking bug	P3
1805000	Remove obsolete ServiceWorkerCloneData implementation	P3
1811973	httpsOnly in test_installation_simple.html doesn't test what it thinks it does	P3
1853726	Move ServiceWorker IPC Protocols from PBackground to Principal-bound/StorageKey-bound parent actor PBoundStorageKey (speculative)	P3
1855580	Implement the Service Worker Static Routing API	P3
1856980	Intermittent dom/serviceworkers/test/test_imagecache_max_age.html failure on new Ubuntu 22.04 Wayland debug pool	P3
1884818	Service worker serving deleted site with expired domain (spec limitation at this time: ServiceWorker/issues/1695)	P3
1912607	SW script installation fails on scripts served with "Vary: *", potential spec violation. Manifests as: Assertion failure: !result.IsErrorWithMessage(), at /builds/worker/checkouts/gecko/dom/serviceworkers/ServiceWorkerScriptCache.cpp:58	P3
1968515	sync-about-blank: about-blank-replacement.https.html and controlled-iframe-postMessage.https.html fail when replacing navigator on window reuse	P3
1465682	[META] Implement W3C Payment Handler API	P3
1652639	Stub PaymentHandler DOM bindings to allow prototyping	P3

200 Total; 200 Open (100%); 0 Resolved (0%); 0 Verified (0%);

Recent Backlog:

Full Query

ID	Summary	Priority
1608319	When it's known that we will spawn a ServiceWorker, we should attempt to preload/preheat its Cache API storage	P1
1469419	Figure out and implement what should happen when there are two active calls to PaymentRequest.show	P1
1434966	Need to report worker load failures usefully	P2
1451381	Worker event listeners can leak owning window	P2
1539508	[meta] Simplify WorkerPrivate's end-of-life flow	P2
1569401	[meta] [Workers] Firefox only web platform test failures	P2
1613912	Implement Cross-Origin-Embedder-Policy (COEP) for shared/service workers	P2
1866037	Intermittent application crashed [@ __futex_abstimed_wait_common64] | single tracking bug	P2
1932409	Crash in [@ mozilla::CrashOnDanglingCheckedUnsafePtr::NotifyCheckFailure]	P2
1226983	[meta] Service Worker spec compatibility issues	P2
1261839	add telemetry for service worker failures	P2
1341301	Resending form post data is broken if a service worker is registered	P2
1384285	make service workers use a separate ScriptLoader that avoids main thread	P2
1386667	trigger service worker updates during idle time	P2
1394102	FetchEvent.request.signal should be correctly aborted	P2
1407621	Move ServiceWorkerRegistrar/registrations to use QuotaManager-managed persistence/storage	P2
1415003	pass through SW should propagate outer network channel priority to the fetch() channel	P2
1418489	observing a window is gone via Clients API should evict it from bfcache	P2
1424299	implement a service worker job timeout mechanism with telemetry	P2
1448979	service worker interception should propagate redirect count to enforce redirect limits	P2
1456479	Implement Request.isReloadNavigation	P2
1465074	Allow range requests to pass through a service worker	P2
1467454	cross-origin stylesheet load without "crossorigin" attribute treats service worker synthesized CORS response as opaque	P2
1487534	Implement FetchEvent.replacesClientId the "resulting" clientId (previously dubbed targetClientId)	P2
1509129	Don't abort the Soft Update algorithm if there's an installing service worker or if the uninstalling flag is set	P2
1522593	Collect timing data for network requests that includes time spent on trips through the service worker, for profiling purposes	P2
1529235	[Service Workers] Firefox only web platform test failures	P2
1582900	Bogus-looking comment in ServiceWorkerContainer::Register	P2
1589749	Defer updating mChannel until HttpChannelParent::OnRedirectResult for ServiceWorker interception per comment 13. Was: Assertion failure mChannel == chan in HttpChannelParent.cpp	P2
1604543	ServiceWorkerManager::ReportToAllClients needs to be updated for sw-e10s [syntax errors in script evaluation receive the reported-to-content MSG_SW_INSTALL_ERROR but not the syntax errors]	P2
1609939	Profile shows parent process network requests that never receive a response when in parent intercept mode	P2
1616831	Annotate Service Workers and Clients API code with MOZ_CAN_RUN_SCRIPT / MOZ_CAN_RUN_SCRIPT_BOUNDARY	P2
1618072	Improve the error message generated for network errors	P2
1629125	Potentially spurious "Fetch event handlers must be added during the worker script’s initial evaluation" may be logged for event listeners added during top-level script load microtask checkpoint	P2
1744592	Assertion failure: !GetDispatchFlag(), at /dom/serviceworkers/ServiceWorkerOp.cpp:99	P2
1785386	Intermittent /fetch/http-cache/304-update.any.js | single tracking bug	P2
1829240	Difference between how Firefox and Chrome cache resources intercepted with a service worker can affect gmail icon and image loading	P2
1837276	Firefox not passing clear-site-data WPTs, but Chrome and Safari now do so.	P2
1956671	Assertion failure: mRemoteWorkerLaunchEnd, at /builds/worker/checkouts/gecko/dom/workers/remoteworkers/RemoteWorkerControllerChild.cpp:47	P2
1318984	[meta] Implement W3C Payment Request API	P2
1380546	[meta] Pass web platform tests of Payment Request API	P2
1383597	[meta] Payment UI implementation support	P2
1494340	Remove pref dom.payments.request.user_interaction_required setting when running web-platform tests	P2
1918059	applepaydemo.apple.com - Firefox doesn’t support Apple Pay	P2
751457	Slow script dialog from a worker event handler behavior could use improvement	P3
1177935	Fix devtools ServiceWorker testing flag on SharedWorker	P3
1254240	[meta] Reduce the amount of overhead (improve performance for small messages) in postMessage to/from workers	P3
1263215	refactor WorkerRunnable::Dispatch() scheme so runnable object always releases on target worker thread	P3
1271441	Need to fix console reporting and whatnot in the worker error reporter	P3
1320717	Add a way to get Worker GC/CC logs while Firefox is running	P3
1330432	Add prefs to control worker GC timer intervals	P3
1350370	make worker dedicated/shared ScriptLoader paths use cached js bytecode in http cache	P3
1359745	Set [[CanBlock]] for shared workers to true	P3
1380320	migrate code using "GetCurrentThread" methods on worker to nsIGlobalObject::EventTargetFor()	P3
1382999	use HTTP OMT data delivery while loading worker resource	P3
1401628	consider throttling or pausing workers for background tabs	P3
1432184	clean up worker LoadGroup handling	P3
1435343	Crash in [@ mozilla::dom::workerinternals::RuntimeService::CrashIfHanging]. Shutdown problem in workers.	P3
1441543	[wpt-sync] Sync PR 9690 - Add back data-url-shared.html test that was flaky in Firefox	P3
1505409	WorkerPrivate::mParentFrozen accessed from two different threads without synchronization	P3
1517126	FinishedRunnable not dispatched when worker creation fails	P3
1543704	Add browser test for unexpected process termination involving SharedWorkers / Remote Workers	P3
1547145	Pass JSContext explicitly when opening XHRs in worker threads	P3
1586642	Workers do not collect JS engine telemetry	P3
1590855	Finish converting worker script loader (dom/workers/ScriptLoader.cpp's ScriptLoaderRunnable, ScriptResponseHeaderProcessor) to WorkerRef and ThreadsafeWorkerRef	P3
1597527	Give each worker type its own thread name	P3
1604732	Runtime service loads wrong intl.accept_language when custom langpack in use	P3
1610826	[meta] Fuzzing: Workers	P3
1614242	[SharedWorker] Check script type and credentials mode values before connecting to the matched SharedWorkerGlobalScope	P3
1619728	SharedWorkers close themselves on all errors	P3
1621668	Write a test that verifies the behaviour of cross-origin scripts in worklets	P3
1627940	SharedWorker should not propagate runtime errors	P3
1632837	data URL dedicated workers should create their own agent cluster	P3
1632840	Support CSP sandbox in workers	P3
1644767	DoS using shared workers and on-connect firefox	P3
1659454	ChromeWorker construction / creation of a Worker from a system principal should take/require an async shutdown blocker	P3
1673024	WorkerDebugger#window can refer to the wrong window	P3
1732159	Remove dom_serviceWorkers_testing_enabled pref hack from SandboxPrivate::GetStorageAccess()	P3
1739389	Adding `message` event listener on a unloaded worker throws `NS_ERROR_UNEXPECTED`	P3
1757513	Audit RuntimeService singleton lifecycle	P3
1758125	WorkerPrivate's LoadInfo should be initialized more consistently	P3
1774542	Timers don't seem to be throttled in workers of background tabs	P3
1797413	OOM due to unconstrained memory usage	P3
1805400	Executing DOM worker scripts is delayed by main thread availability	P3
1808685	GetCurrentSerialEventTarget should return the nested event target when a sync loop is running	P3
1816657	WorkerNavigator::GetUserAgent does a sync-loop call to the main thread	P3
1817152	`Worker()` fails after `self.close()`	P3
1837283	Overhaul Worker GetCurrentSerialEventTarget() behavior to only allow same-thread dispatch unless a ThreadSafeWorkerRef is held which provides a self-perpetuating nsISerialEventTarget	P3
1837880	Please add documentation for ChromeWorker	P3
1841363	WPT failures for workers/modules/[dedicated|shared]-worker-import-csp.html	P3
1851141	Handle failure asynchronously when a worker loads an unsupported URL	P3
1861778	Remove waitForMultiple test helper in dom/workers/test/dom_worker_helper.js in favor of Promise.all or sequential awaits	P3
1872483	Web Worker ES Module Import Error is not displayed	P3
1874800	hanging at shutdown: Content process hangs on ShutdownPhase::XPCOMShutdownThreads and is killed by ChildLaxReaper timeout	P3
1878552	Busy main thread blocks Worker thread execution	P3
1885198	NS_ERROR_DOM_INVALID_STATE_ERR "invalid state error" in complex worker / Blob / createImageBitmap / GC interaction	P3
1892272	Worker postMessage ThrottledEventQueue backpressure should be aware of outstanding structured serialization memory use in order to throttle the worker based on memory usage and not just runnable count	P3
1921003	MOZ_PROFILER_STARTUP=1 leads to Assertion failure: false (MOZ_ASSERT_UNREACHABLE: WorkerGlobalScope alive after worker shutdown), at C:/mozilla-source/mozilla-unified/dom/workers/RuntimeService.cpp:2227	P3
1965872	dedicated workers with deeply nested `eval()` freezes the Tab without any CPU use and does othe weird stuff.	P3
1982510	Pathological WorkerRef nsTAutoObserverArray behavior could be improved by switching to SafeDoublyLinkedList for WorkerRefs: Testcase using 1 worker to decode 1 png N times in a loop takes 130seconds around cleanup.	P3
1170795	Calling FetchEvent.respondWith() with a malformed synthesized redirected response causes us to hit the network	P3
1182633	service workers test_privatebrowsing.html chrome mochitest does not run on e10s	P3
1187300	Verify if interception occurs for channels created by Downloads.jsm when possible	P3
1189984	Clean up UpdateOverridenLoadGroup and mBrowserChildList nsITabChild objects	P3
1203274	Service worker wakeup and lifetime telemetry	P3
1203747	Performance timing API should record on Service Workers	P3
1222720	Report additional information when service worker event handler throw	P3
1228149	Return the same ServiceWorkerRegistration object from service worker APIs on workers	P3
1229156	Test ServiceWorkerEvents error reporting (ex: respondWith, waitUntil)	P3
1248417	test and implement relative redirects behavior during service worker interception	P3
1248449	Remove dedupe logic when reading service worker registrar file	P3
1255275	Return the same ServiceWorkerRegistration object from service worker APIs exposed from ServiceWorkerContainer on workers	P3
1263048	allow devtools to stop controlling clients for a particular service worker	P3
1263670	Consider reloading when a document restored from bfcache gets controlled by a different service worker	P3
1264180	Implement Client.ancestorOrigins	P3
1265504	Noticeable (couple of seconds) delay on start of the browser	P3
1283191	[meta] Service worker streaming	P3
1296827	fetch() and cache.addAll() rejection messages unhelpful	P3
1302715	support long running service workers with FetchEvent.respondWith() while controlled window is open	P3
1304382	unregister service workers if cookies are blocked for an origin	P3
1313096	Add testing for Clients.openWindow() on Fenix / Android	P3
1314658	Update the security check in NeckoParent::GetValidatedAppInfo	P3
1318712	Clients.openWindow() on Fennec should focus a tab with the supplied url if one exists	P3
1328391	[meta] Service Worker Data Collection	P3
1328397	Add telemetry to see how often we end up in corrupted content situations	P3
1328614	[meta] Service Workers Tests	P3
1328622	[meta] Service Worker Performance	P3
1339434	match spec change to remove skip-service-worker flag	P3
1350367	Make service worker ScriptLoader paths use cached js bytecode from cache API	P3
1352911	Telemetry for bfcache usage and maybe impact on service workers	P3
1355899	Stop eagerly transmitting the cookie permission to the content process for service workers	P3
1360255	Add a test for loading a service-worker managed document in a new process	P3
1367440	SW telemetry: add a histogram for the time spent waking up the service worker	P3
1367444	Add telemetry for sync runnables in service workers	P3
1378587	Default value for dom.serviceWorker.idle_timeout too agressive	P3
1408488	Assertion failure: !mPendingReadyPromises.Contains(window), at dom/workers/ServiceWorkerManager.cpp:1414	P3
1409007	service worker update does not trigger if loading is blocked with X-Frame-Options:Deny	P3
1417294	Make the timing channel model simpler after moving all interception logic to the parent process	P3
1418457	propagate the internal error code from Response to the outer intercepted channel	P3
1426397	PopulateRegistrationData should not populate registrations with empty data (which can lead to serviceworker.txt entries with blank currentWorkerURL values)	P3
1428130	remove cookie permission preload after service worker code checks storage access in parent process.	P3
1429794	Re-enable dom/workers/test/serviceworkers/isolated/multi-e10s-update/browser_multie10s_update.js	P3
1443414	Intermittent TEST-UNEXPECTED-FAIL | /service-workers/service-worker/about-blank-replacement.https.html | Popup initial about:blank is controlled, exposed to clients.matchAll(), and matches final Client	P3
1448237	[wpt-sync] Sync PR 10153 - Client.postMessage to unloaded Client	P3
1455077	investigate where service worker code should call NS_CheckContentLoadPolicy()	P3
1459781	service worker fetch event not happen when html generated from document.write	P3
1464541	Intermittent /service-workers/service-worker/fetch-canvas-tainting-video.https.html | url "https://web-platform.test:8443/service-workers/service-worker/resources/fetch-access-control.py?VIDEO&mode=cors&url=https%3A%2F%2Fwww1.web-platform ...	P3
1472303	ServiceWorkerRegistration::Update() should block self-update during evaluation regardless of Inner implementation	P3
1487526	Service Worker Removal Forgery through IPC	P3
1491113	IPDLs in dom/clients/manager can be constructed using fraudulent Principals from a rogue Content Process	P3
1491119	Service Worker Registration can be done on another origin by a rogue Content Process	P3
1498508	Avoid initiating DOM Cache IPC when worker is shutting down	P3
1514916	Decide what to do with currently-failing console monitoring tests in parent-intercept mode	P3
1517194	Add MOZ_LOG on DOM Cache	P3
1526212	Intermittent TEST-UNEXPECTED-PASS | /resource-timing/test_resource_timing.https.html | PerformanceEntry has correct order of timing attributes (iframe) - expected FAIL	P3
1531511	Service Worker fetch requests during 'install' phase block fetch requests from main thread	P3
1555177	Make WPT test service-workers/service-worker/fetch-csp.https.html pass	P3
1561559	Figure out why there are temporary body files on unexpected directory	P3
1566578	Resolution of a ready promise acquired before registering a new Service Worker may race	P3
1578337	Intermittent dom/serviceworkers/test/browser_storage_permission.js | Test timed out -	P3
1578714	When a ClientSource is deleted, any pending handles should be flushed	P3
1580386	Test coverage for bug 1580363	P3
1591879	Revert the usage back if it fails after updating usage to a quotaObject.	P3
1595969	Exposed orphaned registrations to devtools	P3
1602393	Crash in [@ AsyncShutdownTimeout | profile-before-change | ServiceWorkerRegistrar: Flushing data]	P3
1610828	[meta] Fuzzing: Service Workers	P3
1615407	BodyStream::ErrorPropagation should do better error-reporting	P3
1617042	Add reporting for when ServiceWorker shutdown timer fires	P3
1624203	ServiceWorkerManager::ReportToAllClients ignores aFlag parameter	P3
1626616	document.referrer not set in some cross domain cases involving service workers	P3
1637325	Service Worker Fails Request For Video	P3
1646541	Cleanup/remove nsGlobalWindowInner::ShouldReportForServiceWorkerScope	P3
1663897	Walmart Grocery service worker is not displayed in about:debugging	P3
1665197	Garbage collect orphaned ServiceWorker caches that lack a registration and registrations that lack cache storages.	P3
1699047	NS_ERROR_INTERCEPTION_FAILED errors are rendered poorly	P3
1729724	Report cache sqlite corruption with a dedicated error	P3
1736264	[meta] Service Worker Latency Meta Tracker	P3
1742596	Investigate why GetIPCInternalRequest() doesn't handle the request's body	P3
1757724	Investigate intermittent "Unregister should return true" failures	P3
1769652	Implement SerivceWorker::GetRegistration()	P3
1774860	dom/serviceworkers/test/test_error_reporting.html needs to be re-written for serviceworker_e10s	P3
1776998	Intermittent dom/serviceworkers/test/test_claim_oninstall.html | single tracking bug	P3
1776999	Intermittent dom/serviceworkers/test/test_controller.html | single tracking bug	P3
1777000	Intermittent dom/serviceworkers/test/test_event_listener_leaks.html | single tracking bug	P3
1777002	Intermittent dom/serviceworkers/test/test_hsts_upgrade_intercept.html | single tracking bug	P3
1777006	Intermittent dom/serviceworkers/test/test_opaque_intercept.html | single tracking bug	P3
1777010	Intermittent dom/serviceworkers/test/test_post_message_source.html | single tracking bug	P3
1781393	Intermittent dom/serviceworkers/test/test_importscript.html | single tracking bug	P3
1781593	Intermittent dom/serviceworkers/test/test_file_upload.html | single tracking bug	P3
1785334	Intermittent /service-workers/service-worker/navigation-redirect.https.html | single tracking bug	P3
1805000	Remove obsolete ServiceWorkerCloneData implementation	P3
1811973	httpsOnly in test_installation_simple.html doesn't test what it thinks it does	P3
1853726	Move ServiceWorker IPC Protocols from PBackground to Principal-bound/StorageKey-bound parent actor PBoundStorageKey (speculative)	P3
1855580	Implement the Service Worker Static Routing API	P3
1856980	Intermittent dom/serviceworkers/test/test_imagecache_max_age.html failure on new Ubuntu 22.04 Wayland debug pool	P3
1884818	Service worker serving deleted site with expired domain (spec limitation at this time: ServiceWorker/issues/1695)	P3
1912607	SW script installation fails on scripts served with "Vary: *", potential spec violation. Manifests as: Assertion failure: !result.IsErrorWithMessage(), at /builds/worker/checkouts/gecko/dom/serviceworkers/ServiceWorkerScriptCache.cpp:58	P3
1968515	sync-about-blank: about-blank-replacement.https.html and controlled-iframe-postMessage.https.html fail when replacing navigator on window reuse	P3
1465682	[META] Implement W3C Payment Handler API	P3
1652639	Stub PaymentHandler DOM bindings to allow prototyping	P3

200 Total; 200 Open (100%); 0 Resolved (0%); 0 Verified (0%);

Active:

Full Query

ID	Summary	Priority
1944242	Merge ServiceWorker process back to the same-origin content process.	P1
1944240	Adapting DevTool WorkerDebugger with RemoteWorkerDebugger mechanism in the parent process	P1
1231208	[meta] Service worker e10s redesign	P2
1672491	Eliminate Top-Level worker invariant that the parent of top-level workers be the main thread. (For RemoteWorkerService)	P2
1350337	create public interface for WorkerPrivate to hide implementation details, possibly using nsIGlobalObject for on-worker-thread use-cases	P2
1910011	Crash in [@ mozilla::dom::ClientHandle::Control]	P2
1802102	Support download requests in worker through PFetch	P2
1812042	Resolve the race caused by ObjectURL/BlobURL revoke	P2
1837186	Intermittent Assertion failure: aCx == mWorkerPrivate->GetJSContext(), at /builds/worker/checkouts/gecko/dom/workers/RuntimeService.cpp:612 [dom/promise/tests/test_webassembly_compile.html]	P2
1880012	ClientSource::SetController crash with iframe	P2
1894234	Get rid of WorkerPrivate HybridEventTarget	P2
1899507	Off-main-thread Worker ScriptLoader	P2
1899509	Off-main-thread RemoteWorker initialization	P2
1633392	ARCH::worker-event-queues-cleanup - Worker event queue cleanup	P2
1675068	Service workers delaying shutdown	P2
1668743	Pinned tabs that use ServiceWorkers and do not skipWaiting on update may fail to load at next startup due to shutdown race involving SW activation	P2
1653470	Cleanup of PServiceWorker, PServiceWorkerContainer, and PServiceWorkerRegistration	P2
1585348	[meta] ServiceWorkers e10s redesign - QA bug tracking	P2
1506892	Add logging to ServiceWorker implementation exposed via about:serviceworkers	P2
1971459	Aligning the PaymentRequest API implementation to the current spec	P2
1467998	<script> element without "cross-origin" attribute treats service worker synthesized CORS response as opaque	P3
1279406	Sandboxed iframes with "allow-same-origin" should be inherited / intercepted	P3
1646548	Add comment explaining GetInProcessParentDocument's Fission behavior in WorkerPrivate::GetLoadInfo	P3
1593031	firefox-storage-test reporting Cache API error due to `NetworkError when attempting to fetch resource.`	P3
1650716	serviceWorker.oncontrollerchange doesn't fire in iframe	P3
1203749	Fix performance-timeline.https.html service worker web platform test.	P3
1666761	Document critical path for ServiceWorker interception of the first loaded page at startup	P3
2001245	Crash in [@ mozilla::dom::Timeout::TimeRemaining] with workers	P3
1967540	Making Cache API's IPC and result promises handling be retargetable to other event target of the owner thread.	P3
1761208	startup Crash in [@ mozilla::net::LoadInfo::SetReservedClientInfo] on Amazon	P3
1776997	Intermittent dom/serviceworkers/test/test_abrupt_completion.html | single tracking bug	P3
1862346	Crash in [@ mozilla::Maybe<T>::isSome | mozilla::dom::workerinternals::loader::ScriptLoaderRunnable::IsCancelled]	P3
1776962	Intermittent dom/workers/test/test_sharedworker_event_listener_leaks.html | single tracking bug	P3
1683595	Refactor remote worker process selection, spawning, and "does this process need to stay alive" to the main thread and ContentParent and exposed to ChildProcInfoDictionary	P3
1426401	Consider persisting waiting worker state to disk and triggering an activate event on/after next browser start	P3

35 Total; 35 Open (100%); 0 Resolved (0%); 0 Verified (0%);

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