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unplugged-system/external/cronet/testing/variations/fieldtrial_testing_config.json

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{
"AboveNormalCompositingBrowserWin": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AboveNormalCompositingBrowserWin",
"MainThreadCompositingPriority"
]
}
]
}
],
"AccessibilityPageZoom": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AccessibilityPageZoom"
]
}
]
}
],
"AddPageLoadTokenToClientSafeBrowsingReport": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AddPageLoadTokenToClientSafeBrowsingReport"
]
}
]
}
],
"AlignWakeUpsWithAntiStarvation": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac"
],
"experiments": [
{
"name": "Enabled16msAntiStarvation_20230405",
"params": {
"count": "1",
"leeway": "16ms"
},
"enable_features": [
"AddTaskLeeway",
"AlignWakeUps",
"MaxDelayedStarvationTasks"
]
}
]
}
],
"AllowSpeechSynthesisIntoBFCache": [
{
"platforms": [
"android",
"chromeos",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"UnblockSpeechSynthesisForBFCache"
]
}
]
}
],
"AndroidAnimatedImageDragShadow": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AnimatedImageDragShadow"
]
}
]
}
],
"AndroidBackPressRefactor": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "EnabledWithSystemBack_20230404",
"params": {
"system_back": "true"
},
"enable_features": [
"BackGestureRefactorAndroid"
],
"disable_features": [
"BackGestureActivityTabProvider"
]
},
{
"name": "EnabledWithoutSystemBack_20230404",
"params": {
"system_back": "false"
},
"enable_features": [
"BackGestureRefactorAndroid"
],
"disable_features": [
"BackGestureActivityTabProvider"
]
},
{
"name": "ControlWithActivityTabProvider_20230404",
"enable_features": [
"BackGestureActivityTabProvider"
],
"disable_features": [
"BackGestureRefactorAndroid"
]
}
]
}
],
"AndroidBindingManagerConnectionLimit": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled5Connections",
"params": {
"max_connections": "5"
},
"enable_features": [
"BindingManagerConnectionLimit"
]
}
]
}
],
"AndroidFrameDeadline": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AndroidFrameDeadline"
],
"min_os_version": "13.0.0"
}
]
}
],
"AndroidHatsNext": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "EnabledWithMessages_20210831",
"params": {
"max-number": "100",
"site-id": "78FakAwAN0tK1KeaPYj0PoiAHrrQ"
},
"enable_features": [
"ChromeSurveyNextAndroid"
]
}
]
}
],
"AndroidMediaPickerAdoption": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_Direct",
"params": {
"use_action_pick_images": "true"
},
"enable_features": [
"MediaPickerAdoption"
],
"min_os_version": "13.0.0"
},
{
"name": "Enabled_Direct_Plus",
"params": {
"use_action_pick_images_plus": "true"
},
"enable_features": [
"MediaPickerAdoption"
],
"min_os_version": "13.0.0"
}
]
}
],
"AndroidMessagesSaveCard": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_60000_dialogV2_2022-04-18",
"params": {
"autodismiss_duration_ms_SaveCard": "60000",
"save_card_dialog_v2_enabled": "true",
"save_card_message_use_followup_button_text": "false",
"save_card_message_use_gpay_icon": "true"
},
"enable_features": [
"MessagesForAndroidInfrastructure",
"MessagesForAndroidSaveCard"
]
},
{
"name": "Enabled_60000_dialogV1_2022-04-18",
"params": {
"autodismiss_duration_ms_SaveCard": "60000",
"save_card_message_use_followup_button_text": "false",
"save_card_message_use_gpay_icon": "true"
},
"enable_features": [
"MessagesForAndroidInfrastructure",
"MessagesForAndroidSaveCard"
]
}
]
}
],
"AndroidMessagesStackingAnimation": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_20230206",
"enable_features": [
"MessagesForAndroidStackingAnimation"
]
}
]
}
],
"AndroidOmniboxUxRevampPhase2": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_Active_Omnibox_Small_Margin_20221025",
"params": {
"enable_modernize_visual_update_on_tablet": "false",
"modernize_visual_update_active_color_on_omnibox": "true",
"modernize_visual_update_small_bottom_margin": "true"
},
"enable_features": [
"OmniboxModernizeVisualUpdate"
]
}
]
}
],
"AndroidPermissionsCache": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AndroidPermissionsCache"
]
}
]
}
],
"AndroidRdsDomainAndDefault": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_Default_On_M109_20230330",
"params": {
"availability": ">1",
"default_on_display_size_threshold_inches": "10.0",
"default_on_memory_limit": "6500",
"default_on_on_low_end_devices": "true",
"default_on_on_x86_devices": "false",
"event_1": "name:desktop_site_default_on_primary_action;comparator:==0;window:360;storage:360",
"event_2": "name:desktop_site_default_on_gesture;comparator:any;window:360;storage:360",
"event_trigger": "name:request_desktop_site_default_on_iph_trigger;comparator:<=1;window:360;storage:360",
"event_trigger_1": "name:request_desktop_site_default_on_iph_trigger;comparator:==0;window:7;storage:360",
"event_used": "name:desktop_site_settings_page_opened;comparator:any;window:360;storage:360",
"session_rate": "<1",
"show_message_on_default_on": "true",
"show_opt_in_message": "false"
},
"enable_features": [
"RequestDesktopSiteDefaults",
"RequestDesktopSiteDefaultsDowngrade",
"RequestDesktopSiteZoom"
],
"disable_features": [
"RequestDesktopSiteDefaultsControl"
]
},
{
"name": "Enabled_SubDomain_Iph_AllDomains_20230403",
"params": {
"SubdomainSettings": "true",
"iph_type_generic": "true"
},
"enable_features": [
"RequestDesktopSiteExceptions",
"RequestDesktopSitePerSiteIph"
],
"disable_features": [
"RequestDesktopSiteDefaults",
"RequestDesktopSiteDefaultsControl",
"RequestDesktopSiteDefaultsDowngrade"
]
},
{
"name": "Enabled_SubDomain_Iph_TopDomains_20230403",
"params": {
"SubdomainSettings": "true",
"iph_type_specific": "true",
"site_list": "semiconductor.withgoogle.com,tarsim.gov.tr,viewsync.net,drinksonme.live,subway-surfers.onl,newprofilepic.com,messenger.com,hidoctor.me,youneedabudget.com,apsdigicamps.com,lexiacore5.com,discord.com,scc-service.com,kdealer.com,whatsapp.com,thelearningodyssey.com,roblox.com,tcs.com,vidyamandir.com,drift-hunters.com,mobile01.com,semparar.com.br,customuse.com,terramap.github.io,justdancenow.com,inacap.cl,subwaysurferss.co,loola.tv,pixelied.com,yampi.com.br,essaytyper.com,bsf.gov.in,xiaoji001.org,opscrecruitment.in,icai.org,twitch.com,clipchamp.com,gocharting.com,yal.cc,fireant.vn,i-ready.com,jezevec10.com,xrcloud.com,marquesconsult.com.br,koreatech.ac.kr,coway.com,yell0wsuit.page,itsc.edu.do,here.fm,ceptam10.com,jltutors.net,wbsedcl.in,startgamer.ru,ppsc.gov.in,kidsandus.es,upnfm.edu.hn,telegnosis.co,nsysu.edu.tw,apponfly.com,epfindia.gov.in,eperolehan.gov.my,sdms.gov.rw,ktu.edu.in,advantagetvs.in,nikee.net,aptonline.in,upbocw.in,ubook.com,gendama.jp,deped.gov.ph,jharkhanduniversities.nic.in,wbhed.gov.in,chd4.com,qxbroker.com,prernaup.in,pariksha.nic.in,nu.edu.bd,ifam.edu.br,aiimsexams.ac.in,up.gov.in,banglarbhumi.gov.in,freenom.com,mahadbtmahait.gov.in,wbmdfcscholarship.org,sspy-up.gov.in,joinindianarmy.nic.in,sbm.gov.in,wbmdfcscholarship.in,banglarshiksha.gov.in,jamabandi.nic.in,fruitmail.net,paymath-official.net"
},
"enable_features": [
"RequestDesktopSiteExceptions",
"RequestDesktopSitePerSiteIph"
],
"disable_features": [
"RequestDesktopSiteDefaults",
"RequestDesktopSiteDefaultsControl",
"RequestDesktopSiteDefaultsDowngrade"
]
}
]
}
],
"AndroidRdsDomainSettingsDowngrade": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"RequestDesktopSiteExceptionsDowngrade"
]
}
]
}
],
"AndroidScrollOptimizations": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Holdback_20221115",
"enable_features": [
"AndroidBatteryMetricsReportOnUIThread"
],
"disable_features": [
"AndroidScrollOptimizations"
]
}
]
}
],
"AndroidSystemTracing": [
{
"platforms": [
"android",
"android_weblayer",
"android_webview"
],
"experiments": [
{
"name": "EnablePerfettoSystemTracing",
"enable_features": [
"EnablePerfettoSystemTracing"
]
}
]
}
],
"AndroidTNotifications": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "RationaleShownAtFirstRequest_20220909",
"params": {
"always_show_rationale_before_requesting_permission": "true",
"notification_permission_dialog_text_variant_2": "false",
"permission_request_interval_days": "7"
},
"enable_features": [
"NotificationPermissionVariant"
]
},
{
"name": "TextVariant2_20220909",
"params": {
"always_show_rationale_before_requesting_permission": "true",
"notification_permission_dialog_text_variant_2": "true",
"permission_request_interval_days": "7"
},
"enable_features": [
"NotificationPermissionVariant"
]
}
]
}
],
"AndroidTabGroupsContinuation": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_WithLowEndAndAccessibility",
"params": {
"gts-accessibility-list-mode": "false",
"gts-accessibility-support": "true",
"gts-low-end-support": "true"
},
"enable_features": [
"TabGroupsContinuationAndroid"
]
}
]
}
],
"AppCloseRefreshClankStudy": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Open30",
"enable_features": [
"FeedCloseRefresh"
]
},
{
"name": "Interact30",
"params": {
"delay_minutes": "30",
"require_interaction": "true"
},
"enable_features": [
"FeedCloseRefresh"
]
}
]
}
],
"AppHome": [
{
"platforms": [
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"DesktopPWAsAppHomePage"
]
}
]
}
],
"AppKMDecouplingCoverage": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "AppKMDecoupling",
"enable_features": [
"AppMetricsOnlyRelyOnAppSync"
]
}
]
}
],
"AppListLaunchRecorder": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "AppListLaunchRecorder",
"enable_features": [
"EnableAppListLaunchRecording"
]
}
]
}
],
"ApplyNativeOcclusionToCompositor": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "ThrottleAndApply_20220506",
"params": {
"type": "throttle"
},
"enable_features": [
"ApplyNativeOccludedRegionToWindowTracker",
"ApplyNativeOcclusionToCompositor"
]
}
]
}
],
"ArcGameMode": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Holdback_20230111",
"disable_features": [
"ArcGameModeFeature"
]
}
]
}
],
"ArcGuestZram": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "EnabledGroup128MB_20211005",
"params": {
"size": "134217728"
},
"enable_features": [
"ArcGuestZram"
]
},
{
"name": "EnabledGroup256MB_20211005",
"params": {
"size": "268435456"
},
"enable_features": [
"ArcGuestZram"
]
},
{
"name": "EnabledGroup512MB_20211005",
"params": {
"size": "536870912"
},
"enable_features": [
"ArcGuestZram"
]
}
]
}
],
"ArcLazyWebViewInit": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LazyWebViewInit"
]
}
]
}
],
"ArcLogdSizeConfig": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "EnabledGroup512K_20211210",
"params": {
"size": "512"
},
"enable_features": [
"ArcGuestLogdConfig"
]
}
]
}
],
"ArcVmBlockSize": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "EnabledGroupA_20211105",
"enable_features": [
"ArcVmUseDefaultBlockSize"
]
}
]
}
],
"ArcVmBroadcastPreAnrHandling": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ArcVmBroadcastPreAnrHandling"
]
}
]
}
],
"ArcVmDalvikMemoryProfile": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ArcUseDalvikMemoryProfile"
]
}
]
}
],
"ArcVmInitThrottle3": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "throttle_to_50_percent",
"params": {
"quota": "50"
},
"enable_features": [
"CrOSLateBootArcVmInitialThrottle"
]
},
{
"name": "throttle_to_75_percent",
"params": {
"quota": "75"
},
"enable_features": [
"CrOSLateBootArcVmInitialThrottle"
]
}
]
}
],
"ArcVmLowMemJemallocArenas": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"CrOSLateBootArcVmLowMemJemallocArenas"
]
}
]
}
],
"ArcVmMemorySize": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "RAM",
"params": {
"critical_kib": "322560",
"moderate_kib": "0",
"reclaim_kib": "322560",
"shift_mib": "0"
},
"enable_features": [
"ArcVmMemorySize"
]
},
{
"name": "RAM - 512",
"params": {
"critical_kib": "322560",
"moderate_kib": "0",
"reclaim_kib": "322560",
"shift_mib": "-512"
},
"enable_features": [
"ArcVmMemorySize"
]
}
]
}
],
"AssistMultiWord": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "EnabledWithGboard_20220216",
"params": {
"group": "gboard"
},
"enable_features": [
"AssistMultiWord"
]
},
{
"name": "EnabledWithGboardRelaxedA_20220216",
"params": {
"group": "gboard_relaxed_a"
},
"enable_features": [
"AssistMultiWord"
]
},
{
"name": "EnabledWithGboardRelaxedB_20220216",
"params": {
"group": "gboard_relaxed_b"
},
"enable_features": [
"AssistMultiWord"
]
},
{
"name": "EnabledWithGboard_20221213",
"params": {
"group": "gboard"
},
"enable_features": [
"AssistMultiWord"
]
},
{
"name": "EnabledWithGboardD_20221213",
"params": {
"group": "gboard_d"
},
"enable_features": [
"AssistMultiWord"
]
},
{
"name": "EnabledWithGboardE_20221213",
"params": {
"group": "gboard_e"
},
"enable_features": [
"AssistMultiWord"
]
}
]
}
],
"AssistantVoiceSearch": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_20221111",
"params": {
"colorful_mic": "false",
"enable_multi_account_check": "false",
"experiment_id": "48114790",
"min_agsa_version": "13.45"
},
"enable_features": [
"AssistantIntentExperimentId",
"AssistantNonPersonalizedVoiceSearch",
"OmniboxAssistantVoiceSearch",
"VoiceSearchAudioCapturePolicy"
]
}
]
}
],
"AsyncDnsLinux": [
{
"platforms": [
"linux"
],
"experiments": [
{
"name": "Enabled_20221111",
"enable_features": [
"AsyncDns"
]
}
]
}
],
"AsyncGpuLatencyReporting": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"disable_features": [
"AsyncGpuLatencyReporting"
]
}
]
}
],
"AsyncSensorCalls": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AsyncSensorCalls"
]
}
]
}
],
"AudioProcessHighPriorityWin": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AudioProcessHighPriorityWin"
]
}
]
}
],
"AudioServiceSandboxLinux": [
{
"platforms": [
"linux"
],
"experiments": [
{
"name": "AudioProcessSandboxLinux",
"enable_features": [
"AudioServiceSandbox"
]
}
]
}
],
"AutoDisableAccessibility": [
{
"platforms": [
"android",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutoDisableAccessibility"
]
}
]
}
],
"AutocorrectByDefault": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled_20230323",
"enable_features": [
"AutocorrectByDefault"
]
}
]
}
],
"AutofillAcrossIframes": [
{
"platforms": [
"android",
"android_weblayer",
"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20221212",
"enable_features": [
"AutofillAcrossIframes"
]
}
]
}
],
"AutofillAlwaysParsePlaceholders": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillAlwaysParsePlaceholders"
]
}
]
}
],
"AutofillEnableCardArtAndCardProductName": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillEnableCardArtImage",
"AutofillEnableCardProductName",
"AutofillEnableVirtualCardMetadata"
]
}
]
}
],
"AutofillEnableDevtoolsIssues": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillEnableDevtoolsIssues"
]
}
]
}
],
"AutofillEnableIban": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillEnableIbanClientSideUrlFiltering",
"AutofillFillIbanFields",
"AutofillParseIBANFields"
]
}
]
}
],
"AutofillEnableLabelPrecedenceForTurkishAddresses": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "AutofillEnableLabelPrecedenceForTurkishAddresses",
"enable_features": [
"AutofillEnableLabelPrecedenceForTurkishAddresses"
]
}
]
}
],
"AutofillEnableSupportForParsingWithSharedLabels": [
{
"platforms": [
"android_webview",
"android_weblayer",
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillEnableSupportForParsingWithSharedLabels"
]
}
]
}
],
"AutofillEnableSupportForPhoneNumberTrunkTypes": [
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{
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],
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{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
"EnableKidsManagementService": [
{
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"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"EnableKidsManagementService"
]
}
]
}
],
"EnableKidsManagementServiceChromeOs": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"EnableKidsManagementService"
]
}
]
}
],
"EnableOOPVDDisableVAAPILock": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "OOPVDAndVaapiLockDisabled_20230420",
"enable_features": [
"UseOutOfProcessVideoDecoding"
],
"disable_features": [
"GlobalVaapiLock"
]
}
]
}
],
"EnablePDPMetricsUSDesktopIOS": [
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"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ShoppingPDPMetrics"
]
}
]
}
],
"EnablePasswordsAccountStorage": [
{
"platforms": [
"ios"
],
"experiments": [
{
"name": "Enabled_2",
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"IndicateAccountStorageErrorInAccountCell",
"IndicateSyncErrorInOverflowMenu"
]
}
]
}
],
"EnableShoppingListDesktop": [
{
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"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20221005",
"enable_features": [
"ShoppingList"
]
}
]
}
],
"EnableShoppingListIOS": [
{
"platforms": [
"ios"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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"OptimizationGuidePushNotifications",
"ShoppingList",
"kSmartSortingPriceTrackingDestination"
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]
}
],
"EnableWatchdogReportOnlyModeOnGpuInit": [
{
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"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"EnableWatchdogReportOnlyModeOnGpuInit"
]
}
]
}
],
"EncryptedClientHello": [
{
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"android",
"chromeos",
"chromeos_lacros",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"EncryptedClientHello"
]
}
]
}
],
"EndOfLifeIncentive": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "EnabledOffer_20230324",
"params": {
"incentive_type": "offer"
},
"enable_features": [
"EolIncentive"
]
}
]
}
],
"EnterpriseReportingConnectorExtensionEvents": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ExtensionEventsEnabled"
]
}
]
}
],
"EventTimingMatchPresentationIndex": [
{
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"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows",
"android_webview",
"android_weblayer"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"EventTimingMatchPresentationIndex"
]
}
]
}
],
"EvictSubtree": [
{
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"android",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"EvictSubtree"
]
}
]
}
],
"ExcludeLowEntropyImagesFromLCP": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "ExcludeEntropyL_V1",
"params": {
"min_bpp": "0.01"
},
"enable_features": [
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},
{
"name": "ExcludeEntropyM_V1",
"params": {
"min_bpp": "0.05"
},
"enable_features": [
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]
},
{
"name": "ExcludeEntropyH_V1",
"params": {
"min_bpp": "0.2"
},
"enable_features": [
"ExcludeLowEntropyImagesFromLCP"
]
}
]
}
],
"ExplicitHighResolutionTimerWin": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled_20230405",
"params": {
"leeway": "16ms"
},
"enable_features": [
"AddTaskLeeway",
"ExplicitHighResolutionTimerWin",
"UseLessHighResTimers"
]
}
]
}
],
"ExploreSitesDense": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "WithDenseBottom",
"params": {
"denseVariation": "titleBottom",
"mostLikelyVariation": "groupedIcon",
"variation": "mostLikelyTile"
},
"enable_features": [
"ExploreSites"
]
}
]
}
],
"ExtendScriptResourceLifetime": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ExtendScriptResourceLifetime"
]
}
]
}
],
"ExtensionTelemetryCookiesSignalStudy": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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"SafeBrowsingExtensionTelemetryCookiesGetSignal"
]
}
]
}
],
"ExtensionTelemetryDeclarativeNetRequestSignalStudy": [
{
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"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
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}
]
}
],
"ExtensionTelemetryOffstoreFileDataStudy": [
{
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"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"params": {
"CollectionIntervalSeconds": "7200",
"MaxFileSizeBytes": "102400",
"MaxFilesToProcess": "50",
"StartupDelaySeconds": "300"
},
"enable_features": [
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]
}
]
}
],
"ExtensionTelemetryPotentialPasswordTheftSignalStudy": [
{
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"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
"ExtensionsMenuInAppMenu": [
{
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"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"ExtensionsMenuInAppMenu"
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}
]
}
],
"FastCheckout": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"FastCheckout"
]
}
]
}
],
"FastPathPaintPropertyUpdates": [
{
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"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "FastPathPaintPropertyUpdates",
"enable_features": [
"FastPathPaintPropertyUpdates"
]
}
]
}
],
"FeatureNotificationGuide": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_low_engaged_7_days",
"params": {
"IPH_LowUserEngagementDetector_availability": ">=3",
"enable_feature_default_browser": "false",
"enable_feature_incognito_tab": "true",
"enable_feature_ntp_suggestion_card": "true",
"enable_feature_sign_in": "false",
"enable_feature_voice_search": "true",
"feature_notification_repeat_count": "1",
"feature_notification_tracking_only": "false",
"notification_interval_days": "7",
"segment_selection_ttl_days": "28"
},
"enable_features": [
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"SegmentationModelLowEngagedUsers",
"UseFeatureEngagementForUserTargeting"
]
}
]
}
],
"FeedBottomSyncBanner": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_BottomSyncBanner_20230223",
"enable_features": [
"FeedBottomSyncBanner"
]
}
]
}
],
"FeedLoadingPlaceholderStudy": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_20211118",
"enable_features": [
"FeedLoadingPlaceholder"
]
}
]
}
],
"FeedPerformanceStudy": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"params": {
"useIncrementalMount": "false"
},
"enable_features": [
"FeedPerformanceStudy"
]
}
]
}
],
"FeedPositionAndroid": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_Feed_Position_Push_Down_Small_1",
"params": {
"push_down_feed_small": "true"
},
"enable_features": [
"FeedPositionAndroid"
]
},
{
"name": "Enabled_Feed_Position_Push_Down_Large_1",
"params": {
"push_down_feed_large": "true"
},
"enable_features": [
"FeedPositionAndroid"
]
},
{
"name": "Enabled_Feed_Position_Pull_Up_1",
"params": {
"pull_up_feed": "true"
},
"enable_features": [
"FeedPositionAndroid"
]
}
]
}
],
"FeedPullToRefreshIph": [
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"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"params": {
"availability": "any",
"event_trigger": "name:pulltorefresh_triggered;comparator:==0;window:360;storage:360",
"event_used": "name:feed_swipe_refresh_shown;comparator:==0;window:7;storage:360",
"session_rate": "==0"
},
"enable_features": [
"IPH_FeedSwipeRefresh"
]
}
]
}
],
"FenderScriptScheduling": [
{
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"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "LowPriLoading_20221102",
"params": {
"low_pri_async_loading_cross_site_only": "true",
"low_pri_async_loading_feature_limit": "5s",
"low_pri_async_loading_main_frame_only": "true"
},
"enable_features": [
"LowPriorityScriptLoading"
],
"disable_features": [
"DOMContentLoadedWaitForAsyncScript",
"DelayAsyncScriptExecution",
"ImageLoadingPrioritizationFix",
"LowPriorityAsyncScriptExecution"
]
}
]
}
],
"FillingAcrossAffiliatedWebsites": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"FillingAcrossAffiliatedWebsites"
]
}
]
}
],
"FilteringScrollPrediction": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "one_euro_filter_4.7_cutoff_0.01_beta20230221",
"params": {
"beta": "0.01",
"filter": "one_euro_filter",
"mincutoff": "4.7"
},
"enable_features": [
"FilteringScrollPrediction"
]
}
]
}
],
"FirstPartySets": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20230221",
"enable_features": [
"FirstPartySets",
"PrivacySandboxFirstPartySetsUI"
]
}
]
}
],
"Floss": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"Floss"
]
}
]
}
],
"FlushGpuAtDraw": [
{
"platforms": [
"android",
"android_weblayer",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"FlushGpuAtDraw"
]
}
]
}
],
"FollowOnboarding": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_20221116",
"params": {
"awareness_style": "IPH"
},
"enable_features": [
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"WebFeedOnboarding"
]
}
]
}
],
"ForYouFreStudy": [
{
"platforms": [
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "EnabledA-2",
"params": {
"close_should_proceed": "false",
"group_name": "EnabledA-2",
"signin_promo_variant": "sign-in"
},
"enable_features": [
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"ForYouFreSyntheticTrialRegistration"
]
}
]
}
],
"ForceGpuMainThreadToNormalPriorityDrDc": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "ForceGpuMainThreadToNormalPriorityDrDc",
"enable_features": [
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]
}
]
}
],
"GCMAccountTokenReporting": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "BothDisabled20230222",
"disable_features": [
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"GCMReportAccountTokenChanges"
]
}
]
}
],
"GMSCoreEmoji": [
{
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"android",
"android_weblayer",
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"GMSCoreEmoji"
]
}
]
}
],
"GaiaIdCacheInAccountManagerFacade": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_20230112",
"enable_features": [
"GaiaIdCacheInAccountManagerFacade"
]
}
]
}
],
"GalleryAppPdfEditNotification": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "EnabledEditOrSign_20230127",
"params": {
"text": "Edit or sign"
},
"enable_features": [
"GalleryAppPdfEditNotification"
]
},
{
"name": "EnabledOpenAndEdit_20230127",
"params": {
"text": "Open and edit"
},
"enable_features": [
"GalleryAppPdfEditNotification"
]
}
]
}
],
"GifRecording": [
{
"platforms": [
"chromeos",
"chromeos_lacros"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"GifRecording",
"NotificationImageDrag"
]
}
]
}
],
"GoogleLensCrossPlatformContextMenuStringUpdates": [
{
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"android",
"chromeos",
"chromeos_lacros",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "EnableSearchImageWithGoogleString_20230215",
"params": {
"use-lens-context-menu-alternate-text": "false",
"useLensContextMenuAlternateText1": "true",
"useLensContextMenuAlternateText2": "false"
},
"enable_features": [
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],
"disable_features": [
"EnableLensContextMenuAltText",
"LensSearchOptimizations"
]
},
{
"name": "EnableSearchInsideImageWithGoogleString_20230215",
"params": {
"use-lens-context-menu-alternate-text": "true",
"useLensContextMenuAlternateText1": "false",
"useLensContextMenuAlternateText2": "true"
},
"enable_features": [
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"EnableLensContextMenuAltText",
"LensSearchOptimizations"
]
}
]
}
],
"GoogleLensDesktopContentMenuTranslate": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LensEnableImageTranslate"
]
}
]
}
],
"GoogleLensDesktopImageFormatOptimizations": [
{
"platforms": [
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"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "UseWebpFormat45QualityV3",
"params": {
"encoding-quality-image-search": "45",
"encoding-quality-region-search": "45",
"use-jpeg-region-search": "false",
"use-webp-image-search": "true",
"use-webp-region-search": "true"
},
"enable_features": [
"LensImageFormatOptimizations"
]
},
{
"name": "UseJpegFormat40QualityV3",
"params": {
"encoding-quality-image-search": "40",
"encoding-quality-region-search": "40",
"use-jpeg-region-search": "true",
"use-webp-image-search": "false",
"use-webp-region-search": "false"
},
"enable_features": [
"LensImageFormatOptimizations"
]
}
]
}
],
"GoogleLensHybridIOS": [
{
"platforms": [
"ios"
],
"experiments": [
{
"name": "AllLVFEntrypoints_20230314",
"enable_features": [
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"EnableLensInKeyboard",
"EnableLensInNTP",
"kNewNTPOmniboxLayout"
]
}
]
}
],
"GoogleLensTabletIntegration": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_110422",
"params": {
"enableCameraAssistedSearchOnTablet": "true",
"enableCameraAssistedSearchOnTabletWidget": "true",
"enableContextMenuSearchOnTablet": "true"
},
"enable_features": [
"ContextMenuSearchWithGoogleLens",
"LensCameraAssistedSearch",
"LensOnQuickActionSearchWidget"
]
}
]
}
],
"GoogleOnContent": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"OmniboxFocusTriggersContextualWebZeroSuggest",
"OmniboxMostVisitedTiles"
]
}
]
}
],
"GoogleOneOfferStudy": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "NotificationOnly_20230216",
"params": {
"availability": ">=0",
"event_trigger": "name:google_one_offer_iph_notification_shown;comparator:==0;window:365;storage:365",
"event_used": "name:google_one_offer_iph_notification_get_perk;comparator:any;window:365;storage:365",
"session_rate": "<1"
},
"enable_features": [
"IPH_GoogleOneOfferNotification"
],
"disable_features": [
"GoogleOneOfferFilesBanner"
]
},
{
"name": "FilesBannerOnly_20230216",
"enable_features": [
"GoogleOneOfferFilesBanner"
],
"disable_features": [
"IPH_GoogleOneOfferNotification"
]
},
{
"name": "NotificationAndFilesBanner_20230216",
"params": {
"availability": ">=0",
"event_trigger": "name:google_one_offer_iph_notification_shown;comparator:==0;window:365;storage:365",
"event_used": "name:google_one_offer_iph_notification_get_perk;comparator:any;window:365;storage:365",
"session_rate": "<1"
},
"enable_features": [
"GoogleOneOfferFilesBanner",
"IPH_GoogleOneOfferNotification"
]
}
]
}
],
"GoogleTtsWithLanguagePacks": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
"GpuCleanupInBackground": [
{
"platforms": [
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"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"GpuCleanupInBackground"
]
}
]
}
],
"GridTabSwitcherTablet": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "TabStripRedesign.Detached.Enabled_20230220",
"params": {
"enable_detached": "true"
},
"enable_features": [
"BaselineGM3SurfaceColors",
"TabStripRedesign"
]
},
{
"name": "TabStripRedesign.Folio.Enabled_20230220",
"params": {
"enable_folio": "true"
},
"enable_features": [
"BaselineGM3SurfaceColors",
"TabStripRedesign"
]
}
]
}
],
"GwpAsanLinux": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux"
],
"experiments": [
{
"name": "Enabled",
"params": {
"AllocationSamplingMultiplier": "1500",
"AllocationSamplingRange": "16",
"MaxAllocations": "50",
"MaxMetadata": "210",
"ProcessSamplingBoost2": "10",
"ProcessSamplingProbability": "0.01"
},
"enable_features": [
"GwpAsanMalloc",
"GwpAsanPartitionAlloc"
]
}
]
}
],
"HTMLPopoverAttribute": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"HTMLPopoverAttribute"
]
}
]
}
],
"HTTP2": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled6",
"params": {
"http2_grease_settings": "true"
},
"enable_features": [
"Http2Grease"
]
}
]
}
],
"HappinessTrackingMediaAppPdf": [
{
"platforms": [
"chromeos",
"chromeos_lacros"
],
"experiments": [
{
"name": "Enabled",
"params": {
"prob": "0.0174",
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"models_to_execute_v2": "OPTIMIZATION_TARGET_PAGE_ENTITIES:ar:de:en:en-AU:en-CA:en-GB:en-US:es:fr:it:nl:pl:pt:ru:tr:zh",
"supported_locales": "ar,de,en,en-AU,en-CA,en-GB,en-US,es,fr,it,nl,pl,pt,ru,tr,zh",
"write_to_history_service": "true"
},
"enable_features": [
"Journeys",
"JourneysLabel",
"JourneysOmniboxAction",
"JourneysPersistCachesToPrefs",
"PageContentAnnotations",
"PageEntitiesPageContentAnnotations"
]
}
]
}
],
"JourneysHide": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_Icon",
"params": {
"hide_visits_icon": "true"
},
"enable_features": [
"HistoryClustersHideVisits"
]
}
]
}
],
"JourneysNonSupportedLocales": [
{
"platforms": [
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20221206",
"params": {
"JourneysLocaleOrLanguageAllowlist": "*"
},
"enable_features": [
"Journeys"
]
}
]
}
],
"JourneysPersistCachesToPrefs": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20230327",
"enable_features": [
"JourneysPersistCachesToPrefs"
]
}
]
}
],
"JourneysSuggestionRow": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"params": {
"omnibox_history_cluster_provider_inherit_search_match_score": "false",
"omnibox_history_cluster_provider_rank_above_searches": "false",
"omnibox_history_cluster_provider_shortcuts": "true"
},
"enable_features": [
"JourneysOmniboxHistoryClusterProvider",
"OmniboxPreferTailOverHistoryClusterSuggestions"
]
}
]
}
],
"KeepAndroidTintedResources": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"KeepAndroidTintedResources"
]
}
]
}
],
"KeyboardAccessoryAddressIPH": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Address_IPH_Enabled",
"params": {
"availability": "any",
"event_trigger": "name:keyboard_accessory_address_filling_iph_trigger;comparator:<10;window:90;storage:360",
"event_used": "name:keyboard_accessory_address_suggestion_accepted;comparator:<2;window:90;storage:360",
"session_rate": "<1"
},
"enable_features": [
"IPH_KeyboardAccessoryAddressFilling"
],
"disable_features": []
}
]
}
],
"KeyboardAccessoryPasswordIPH": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Password_IPH_Enabled",
"params": {
"availability": "any",
"event_trigger": "name:keyboard_accessory_password_filling_iph_trigger;comparator:<10;window:90;storage:360",
"event_used": "name:keyboard_accessory_password_suggestion_accepted;comparator:<2;window:90;storage:360",
"session_rate": "<1"
},
"enable_features": [
"IPH_KeyboardAccessoryPasswordFilling"
],
"disable_features": []
}
]
}
],
"KeyboardAccessoryPaymentIPH": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Payment_IPH_Enabled",
"params": {
"availability": "any",
"event_trigger": "name:keyboard_accessory_payment_filling_iph_trigger;comparator:<10;window:90;storage:360",
"event_used": "name:keyboard_accessory_payment_suggestion_accepted;comparator:<2;window:90;storage:360",
"session_rate": "<1"
},
"enable_features": [
"IPH_KeyboardAccessoryPaymentFilling"
],
"disable_features": []
}
]
}
],
"KeyboardAccessoryPaymentOffer": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"params": {
"availability": "any",
"event_trigger": "name:keyboard_accessory_payment_offer_iph_trigger;comparator:<3;window:90;storage:360",
"event_used": "name:keyboard_accessory_payment_suggestion_accepted;comparator:<2;window:90;storage:360",
"session_rate": "any",
"session_rate_impact": "IPH_KeyboardAccessoryBarSwiping"
},
"enable_features": [
"AutofillEnableOffersInClankKeyboardAccessory",
"IPH_KeyboardAccessoryPaymentOffer"
]
}
]
}
],
"KeyboardAccessorySwipingIPH": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Swiping_IPH_Enabled",
"params": {
"availability": "any",
"event_trigger": "name:keyboard_accessory_bar_swiping_iph_trigger;comparator:<10;window:90;storage:360",
"event_used": "name:keyboard_accessory_bar_swiped;comparator:<2;window:90;storage:360",
"session_rate": "<1"
},
"enable_features": [
"IPH_KeyboardAccessoryBarSwiping"
],
"disable_features": []
}
]
}
],
"KeyboardFocusableScrollers": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"KeyboardFocusableScrollers"
]
}
]
}
],
"LCPAnimatedImagesReporting": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows",
"android_webview",
"android_weblayer"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LCPAnimatedImagesReporting"
]
}
]
}
],
"LCPVideoFirstFrame": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows",
"android_webview",
"android_weblayer"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LCPVideoFirstFrame"
]
}
]
}
],
"LacrosGooglePolicyRollout": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled_Dogfood",
"enable_features": [
"LacrosGooglePolicyRollout"
]
}
]
}
],
"LanguagePacksBasePack": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"HandwritingLibraryDlc"
]
}
]
}
],
"LanguagePacksHandwriting": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"HandwritingLegacyRecognition"
]
}
]
}
],
"LauncherGameSearchStudy": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"params": {
"enabled_override": "true"
},
"enable_features": [
"AppProvisioningStatic",
"LauncherGameSearch"
]
}
]
}
],
"LayoutMediaNGContainer": [
{
"platforms": [
"android",
"android_weblayer",
"android_webview",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LayoutMediaNGContainer"
]
}
]
}
],
"LayoutNGNoCopyBack": [
{
"platforms": [
"android",
"android_weblayer",
"android_webview",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LayoutNGNoCopyBack"
]
}
]
}
],
"LeakSkiaEventTracerAtExit": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LeakSkiaEventTracerAtExit"
]
}
]
}
],
"LessChattyNetworkService": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LessChattyNetworkService"
]
}
]
}
],
"LimitImageDecodeCacheAge": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"params": {
"seconds": "10"
},
"enable_features": [
"LimitImageDecodeCacheAge"
]
}
]
}
],
"LimitImageDecodeCacheSize": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"params": {
"mb": "32"
},
"enable_features": [
"LimitImageDecodeCacheSize"
]
}
]
}
],
"LocalWebApprovals": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "PreferLocal_481152618",
"params": {
"preferred_button": "local"
},
"enable_features": [
"LocalWebApprovals",
"WebFilterInterstitialRefresh"
]
},
{
"name": "PreferRemote_481152618",
"params": {
"preferred_button": "remote"
},
"enable_features": [
"LocalWebApprovals",
"WebFilterInterstitialRefresh"
]
},
{
"name": "RemoteOnly_481152618",
"enable_features": [
"WebFilterInterstitialRefresh"
],
"disable_features": [
"LocalWebApprovals"
]
}
]
}
],
"LowerMemoryLimitForNonMainRenderers": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LowerMemoryLimitForNonMainRenderers"
]
}
]
}
],
"MacAllowBackgroundingRenderProcesses": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "Enabled_20220218",
"enable_features": [
"MacAllowBackgroundingRenderProcesses"
]
}
]
}
],
"MacSetDefaultTaskRole": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MacSetDefaultTaskRole"
]
}
]
}
],
"MacWebContentsOcclusion": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "EnabledWithEnhancedWindowOcclusionDetection",
"params": {
"EnhancedWindowOcclusionDetection": "true"
},
"enable_features": [
"MacWebContentsOcclusion"
]
},
{
"name": "EnabledWithDisplaySleepAndAppHideDetection",
"params": {
"DisplaySleepAndAppHideDetection": "true"
},
"enable_features": [
"MacWebContentsOcclusion"
]
}
]
}
],
"MainRepaintScrollPrefersNewContent": [
{
"platforms": [
"android",
"android_weblayer",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MainRepaintScrollPrefersNewContent"
]
}
]
}
],
"MainThreadCompositingPriority": [
{
"platforms": [
"android",
"android_weblayer",
"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MainThreadCompositingPriority"
]
}
]
}
],
"MaxUnthrottledTimeoutNestingLevel": [
{
"platforms": [
"android",
"android_weblayer",
"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"params": {
"nesting": "15"
},
"enable_features": [
"MaxUnthrottledTimeoutNestingLevel"
]
}
]
}
],
"MediaFoundationAV1Encoding": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MediaFoundationAV1Encoding"
]
}
]
}
],
"MediaFoundationD3D11VideoCapture": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MediaFoundationD3D11VideoCapture"
]
}
]
}
],
"MediaFoundationVP9Encoding": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MediaFoundationVP9Encoding"
]
}
]
}
],
"MediaHardwareSecureDecryption": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"HardwareSecureDecryptionExperiment"
]
}
]
}
],
"MediaRemotingWithoutFullscreen": [
{
"platforms": [
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MediaRemotingWithoutFullscreen"
]
}
]
}
],
"MeetDevicesMojoServices": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Hotlog-Experiment",
"params": {
"CommandLoggerEnabled": "true",
"CommandLoggerFrequencySeconds": "30",
"CrosHealthdProducerFrequencySeconds": "60",
"DiagnosticsLoggerEnabled": "true",
"ProcessLoggerEnabled": "true",
"SystemLoggerEnabled": "false",
"SystemLoggerFrequencySeconds": "30"
},
"enable_features": [
"EncryptedReportingPipeline",
"MeetDevicesCloudLogger",
"MeetDevicesMojoServices"
]
}
]
}
],
"MerchantWidePromotion": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "enabled_merchant_wide_promotion_20221102",
"params": {
"ready-to-fetch": "true"
},
"enable_features": [
"MerchantWidePromotion"
]
}
]
}
],
"MessagePumpEpoll": [
{
"platforms": [
"android",
"chromeos",
"linux"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MessagePumpEpoll"
]
}
]
}
],
"MessagesForAndroidOfferNotification": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MessagesForAndroidOfferNotification"
]
}
]
}
],
"MessagesPreinstall": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MessagesPreinstall"
]
}
]
}
],
"MetricsClearLogsOnClonedInstall": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MetricsClearLogsOnClonedInstall"
]
}
]
}
],
"MigrateAlwaysTranslateLanguagesFix": [
{
"platforms": [
"ios"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MigrateAlwaysTranslateLanguagesFix"
]
}
]
}
],
"MigrateDefaultChromeAppToWebAppsGSuite": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20210111",
"enable_features": [
"MigrateDefaultChromeAppToWebAppsGSuite"
]
}
]
}
],
"MigrateDefaultChromeAppToWebAppsNonGSuite": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20210111",
"enable_features": [
"MigrateDefaultChromeAppToWebAppsNonGSuite"
]
}
]
}
],
"MmapSafeBrowsingDatabase": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MmapSafeBrowsingDatabase"
]
}
]
}
],
"MojoDirectSharedMemoryAndroid": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MojoDirectSharedMemoryAndroid"
]
}
]
}
],
"MojoInlineMessagePayloads": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MojoInlineMessagePayloads"
]
}
]
}
],
"MojoIpczMac": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "Enabled_1",
"enable_features": [
"MojoIpcz"
]
}
]
}
],
"NaCLGPURefactorings": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "NewVideoDecoderAndSwapchain",
"enable_features": [
"PPAPISharedImagesSwapChain",
"UseMojoVideoDecoderForPepper"
]
}
]
}
],
"NavigationUpdatesChildViewsVisibility": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NavigationUpdatesChildViewsVisibility"
]
}
]
}
],
"NetworkServiceSandboxLinuxAndChromeOS": [
{
"platforms": [
"linux",
"chromeos",
"chromeos_lacros"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NetworkServiceFileAllowlist",
"NetworkServiceSandbox",
"NetworkServiceSyscallFilter"
]
}
]
}
],
"NeuralPalmRejectionModelForRedrix": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled_20220622",
"enable_features": [
"EnableNeuralPalmDetectionFilter"
]
}
]
}
],
"NewEvSignalsEnabled": [
{
"platforms": [
"windows",
"mac",
"linux"
],
"experiments": [
{
"name": "Enabled",
"params": {
"DisableFileSystemInfo": "true",
"DisableSettings": "true"
},
"enable_features": [
"NewEvSignalsEnabled"
]
}
]
}
],
"NewRegexForOtpFields": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NewRegexForOtpFields"
]
}
]
}
],
"NonBlockingCommit": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NonBlockingCommit"
]
}
]
}
],
"NormalPriorityImageDecoding": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NormalPriorityImageDecoding"
]
}
]
}
],
"NtpHistoryClustersMetricsOnly112": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20230404",
"params": {
"NtpHistoryClustersModuleCategoriesAllowlistParam": "/m/testparsinglogicallow,/m/testparsinglogicallow-2",
"NtpHistoryClustersModuleCategoriesBlocklistParam": "/m/testparsinglogicblock,/m/testparsinglogicblock-2",
"NtpHistoryClustersModuleCategoriesBoostlistParam": "/m/testparsinglogicboost,/m/testparsinglogicboost-2",
"NtpHistoryClustersModuleMaxClustersParam": "0",
"NtpHistoryClustersModuleMinimumImagesRequiredParam": "1"
},
"enable_features": [
"NtpHistoryClustersMaxClusters",
"NtpHistoryClustersModuleCategories",
"NtpHistoryClustersModuleLoad",
"NtpHistoryClustersModuleMinimumImagesRequired",
"PageContentAnnotationsPersistSalientImageMetadata",
"RemotePageMetadata"
]
}
]
}
],
"NtpRealboxRoundedCorners": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NtpRealboxRoundedCorners"
]
}
]
}
],
"NtpRemoveScrim": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NtpRemoveScrim"
]
}
]
}
],
"NumberOfCoresWithCpuSecurityMitigation": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NumberOfCoresWithCpuSecurityMitigation"
]
}
]
}
],
"OffsetParentNewSpecBehaviorKillswitch": [
{
"platforms": [
"android",
"chromeos",
"chromeos_lacros",
"fuchsia",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Control",
"enable_features": [
"OffsetParentNewSpecBehavior"
]
},
{
"name": "Disabled",
"disable_features": [
"OffsetParentNewSpecBehavior"
]
}
]
}
],
"OmniboxAdaptNarrowTabletWindows": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"OmniboxAdaptNarrowTabletWindows"
]
}
]
}
],
"OmniboxBundledExperimentV1": [
{
"platforms": [
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"params": {
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"reduce_steady_state_queue_size_threshold": "20"
},
"enable_features": [
"LowLatencyVideoRendererAlgorithm"
]
}
]
}
],
"WebRTCPipeWireCapturer": [
{
"platforms": [
"linux"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebRTCPipeWireCapturer"
]
}
]
}
],
"WebRtcAllowWgcDesktopCapturer": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AllowWgcDesktopCapturer"
]
}
]
}
],
"WebRtcCombinedNetworkAndWorkerThread": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebRtcCombinedNetworkAndWorkerThread"
]
}
]
}
],
"WebRtcEncoderAsyncEncode": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebRtcEncoderAsyncEncode"
]
}
]
}
],
"WebRtcStatsReportIdl": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"chromeos_lacros",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebRtcStatsReportIdl"
]
}
]
}
],
"WebRtcThreadsUseResourceEfficientType": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebRtcThreadsUseResourceEfficientType"
]
}
]
}
],
"WebRtcUnshipDeprecatedStats": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "EnabledV1",
"enable_features": [
"WebRtcUnshipDeprecatedStats"
]
}
]
}
],
"WebUIBrandingUpdate": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebUIBrandingUpdate"
]
}
]
}
],
"WebUIBubblePersistentRendererStudy": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebUIBubblePerProfilePersistence"
]
}
]
}
],
"WebUICodeCache": [
{
"platforms": [
"android",
"android_weblayer",
"android_webview",
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebUICodeCache"
]
},
{
"name": "Disabled",
"disable_features": [
"WebUICodeCache"
]
}
]
}
],
"WebUIFeedback": [
{
"platforms": [
"chromeos",
"chromeos_lacros",
"fuchsia",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_20210510",
"enable_features": [
"WebUIFeedback"
]
}
]
}
],
"WebUITabStrip": [
{
"platforms": [
"linux",
"windows"
],
"experiments": [
{
"name": "Enabled",
"params": {
"availability": "any",
"event_trigger": "name:webui_tab_strip_iph_triggered;comparator:<3;window:1;storage:365",
"event_used": "name:webui_tab_strip_opened;comparator:==0;window:90;storage:365",
"session_rate": "any"
},
"enable_features": [
"IPH_WebUITabStrip",
"WebUITabStrip"
]
}
]
},
{
"platforms": [
"chromeos_lacros"
],
"experiments": [
{
"name": "Enabled",
"params": {
"availability": "any",
"event_trigger": "name:webui_tab_strip_iph_triggered;comparator:<3;window:1;storage:365",
"event_used": "name:webui_tab_strip_opened;comparator:==0;window:90;storage:365",
"session_rate": "any"
},
"enable_features": [
"IPH_WebUITabStrip",
"TextfieldFocusOnTapUp",
"WebUITabStrip",
"WebUITabStripTabDragIntegration"
]
}
]
}
],
"WebViewAppsPackageNamesServerSideAllowlist": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebViewAppsPackageNamesServerSideAllowlist"
]
}
]
}
],
"WebViewBrotliSupport": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebViewBrotliSupport"
]
}
]
}
],
"WebViewRecordAppDataDirectorySize": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebViewRecordAppDataDirectorySize"
]
}
]
}
],
"WebViewSafeBrowsingSafeMode": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "WebViewSafeBrowsingSafeMode",
"enable_features": [
"WebViewSafeBrowsingSafeMode"
]
}
]
}
],
"WebViewServerSideSampling": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "WebViewServerSideSampling",
"enable_features": [
"WebViewServerSideSampling"
]
}
]
}
],
"WebViewSurfaceControl": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebViewNewInvalidateHeuristic",
"WebViewSurfaceControl"
]
}
]
}
],
"WebViewThreadSafeMedia": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebViewThreadSafeMedia"
]
}
]
}
],
"WebViewUmaUploadQualityOfServiceSetToDefault": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "WebViewUmaUploadQualityOfServiceSetToDefault",
"enable_features": [
"WebViewUmaUploadQualityOfServiceSetToDefault"
]
}
]
}
],
"WebViewUseMetricsUploadService": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AndroidMetricsAsyncMetricLogging",
"WebViewUseMetricsUploadService"
]
}
]
}
],
"WebViewZoomKeyboardShortcuts": [
{
"platforms": [
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebViewZoomKeyboardShortcuts"
]
}
]
}
],
"Win10UnattendedDefault": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Default"
},
{
"name": "Enabled",
"enable_features": [
"Win10UnattendedDefault"
]
}
]
}
],
"WinSboxAllowSystemFonts": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Disabled",
"disable_features": [
"WinSboxAllowSystemFonts"
]
}
]
}
],
"WindowLayoutMenu": [
{
"platforms": [
"chromeos",
"chromeos_lacros"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WindowLayoutMenu"
]
}
]
}
],
"ZeroCopyTabCaptureStudyMac": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "Enabled_20220901",
"enable_features": [
"ZeroCopyTabCapture"
]
}
]
}
],
"ZeroCopyTabCaptureStudyWin": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled_20230222",
"enable_features": [
"ZeroCopyTabCapture"
]
}
]
}
]
}
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