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chromium / chromium / src / 95efafd4d4579fae25eb4d76d90cdd9476801ad8 / . / testing / variations / fieldtrial_testing_config.json
blob: d28c950fa498116d00710f1dae6f60462399c338 [file] [log] [blame]
{
"AImageReaderVideoOutput": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Use_AImageReaderVideoOutput_V2",
"enable_features": [
"AImageReaderVideoOutput"
]
}
]
}
],
"AccountConsistencyVariations": [
{
"platforms": [
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "DiceMigration",
"params": {
"method": "dice_migration"
},
"enable_features": [
"AccountConsistency"
]
}
]
}
],
"AdFramePriority": [
{
"platforms": [
"windows",
"mac",
"chromeos",
"linux",
"android"
],
"experiments": [
{
"name": "LowPriorityForAdFrame",
"enable_features": [
"BlinkSchedulerLowPriorityForAdFrame"
]
}
]
}
],
"AdTagging": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AdTagging"
]
}
]
}
],
"AdvancedProtectionStatus": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AdvancedProtectionStatus"
]
}
]
}
],
"AllowClientHintsToThirdParty": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "AllowClientHintsToThirdParty",
"enable_features": [
"AllowClientHintsToThirdParty"
]
}
]
}
],
"AmpBackgroundTab": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "AmpBackgroundTab",
"enable_features": [
"CCTBackgroundTab"
]
}
]
}
],
"AndroidAIAFetching": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AndroidAIAFetching"
]
}
]
}
],
"AndroidInProductHelpContextualSearchPromotePanelOpen": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "PromotePanelOpeningExperiment",
"params": {
"availability": ">=14",
"event_1": "name:contextual_search_promote_panel_open_iph_trigger;comparator:<2;window:680;storage:680",
"event_2": "name:contextual_search_panel_opened;comparator:<3;window:90;storage:90",
"event_trigger": "name:contextual_search_promote_panel_open_iph_trigger;comparator:==0;window:90;storage:680",
"event_used": "name:contextual_search_panel_opened_for_entity;comparator:==0;window:90;storage:90",
"session_rate": "<1"
},
"enable_features": [
"IPH_ContextualSearchPromotePanelOpen"
]
}
]
}
],
"AndroidInProductHelpContextualSearchPromoteTap": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "PromoteTapExperiment",
"params": {
"availability": ">=14",
"event_1": "name:contextual_search_panel_opened;comparator:>=2;window:90;storage:90",
"event_2": "name:contextual_search_promote_tap_iph_trigger;comparator:<2;window:680;storage:680",
"event_trigger": "name:contextual_search_promote_tap_iph_trigger;comparator:==0;window:90;storage:680",
"event_used": "name:contextual_search_panel_opened_after_tap;comparator:==0;window:30;storage:90",
"session_rate": "<1"
},
"enable_features": [
"IPH_ContextualSearchPromoteTap"
]
}
]
}
],
"AndroidInProductHelpContextualSearchWebSearch": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "WebSearchExperiment",
"params": {
"availability": ">=14",
"event_1": "name:web_search_performed;comparator:>=1;window:90;storage:90",
"event_2": "name:contextual_search_web_search_iph_trigger;comparator:<2;window:680;storage:680",
"event_3": "name:contextual_search_panel_opened;comparator:>0;window:680;storage:680",
"event_trigger": "name:contextual_search_web_search_iph_trigger;comparator:==0;window:90;storage:680",
"event_used": "name:contextual_search_panel_opened;comparator:==0;window:30;storage:90",
"session_rate": "<1"
},
"enable_features": [
"IPH_ContextualSearchWebSearch"
]
}
]
}
],
"AndroidInProductHelpDataSaverDetail": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "EnabledTracking",
"params": {
"availability": "any",
"event_data_saved": "name:data_saved_page_load;comparator:>=1;window:90;storage:360",
"event_trigger": "name:data_saver_detail_iph_would_have_triggered;comparator:==0;window:90;storage:360",
"event_used": "name:data_saver_overview_opened;comparator:==0;window:90;storage:360",
"session_rate": "==0",
"tracking_only": "true"
},
"enable_features": [
"IPH_DataSaverDetail"
]
}
]
}
],
"AndroidInProductHelpDataSaverPreview": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Tracking",
"params": {
"availability": "any",
"event_trigger": "name:data_saver_preview_iph_trigger;comparator:==0;window:90;storage:360",
"event_used": "name:data_saver_preview_opened;comparator:<=1;window:90;storage:360",
"session_rate": "<0"
},
"enable_features": [
"IPH_DataSaverPreview"
]
}
]
}
],
"AndroidInProductHelpDownloadHome": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Tracking",
"params": {
"availability": ">=14",
"event_1": "name:download_completed;comparator:>=1;window:90;storage:360",
"event_trigger": "name:download_home_iph_trigger;comparator:==0;window:90;storage:360",
"event_used": "name:download_home_opened;comparator:==0;window:90;storage:360",
"session_rate": "<0"
},
"enable_features": [
"IPH_DownloadHome"
]
}
]
}
],
"AndroidInProductHelpDownloadInfoBarDownloadContinuing": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Tracking",
"params": {
"availability": "any",
"event_trigger": "name:download_infobar_download_continuing_iph_trigger;comparator:==0;window:90;storage:360",
"event_used": "name:download_home_opened;comparator:any;window:90;storage:360",
"session_rate": "<1"
},
"enable_features": [
"IPH_DownloadInfoBarDownloadContinuing"
]
}
]
}
],
"AndroidInProductHelpDownloadInfoBarDownloadsAreFaster": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Tracking",
"params": {
"availability": "any",
"event_trigger": "name:download_infobar_downloads_are_faster_iph_trigger;comparator:==0;window:90;storage:360",
"event_used": "name:download_completed;comparator:any;window:90;storage:360",
"session_rate": "<1"
},
"enable_features": [
"IPH_DownloadInfoBarDownloadsAreFaster"
]
}
]
}
],
"AndroidInProductHelpDownloadPage": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Tracking",
"params": {
"availability": ">=14",
"event_1": "name:user_has_seen_dino;comparator:>=1;window:90;storage:360",
"event_trigger": "name:download_page_iph_trigger;comparator:==0;window:90;storage:360",
"event_used": "name:download_page_started;comparator:==0;window:90;storage:360",
"session_rate": "<0"
},
"enable_features": [
"IPH_DownloadPage"
]
}
]
}
],
"AndroidInProductHelpDownloadPageScreenshot": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "EnabledTracking",
"params": {
"availability": "any",
"event_screenshot_taken": "name:screenshot_taken_chrome_in_foreground;comparator:>=1;window:90;storage:360",
"event_trigger": "name:download_page_iph_would_have_triggered;comparator:==0;window:90;storage:360",
"event_used": "name:download_page_started;comparator:==0;window:90;storage:360",
"session_rate": "<=1",
"tracking_only": "true"
},
"enable_features": [
"IPH_DownloadPageScreenshot"
]
}
]
}
],
"AndroidInProductHelpDownloadSettings": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Tracking",
"params": {
"availability": "any",
"event_settings_accessed": "name:download_settings_access_through_download_home;comparator:==0;window:60;storage:360",
"event_trigger": "name:download_settings_iph_trigger;comparator:any;window:90;storage:360",
"event_used": "name:download_settings_opened;comparator:any;window:90;storage:360",
"session_rate": "<1"
},
"enable_features": [
"IPH_DownloadSettings"
]
}
]
}
],
"AndroidLanguageSettings": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"LanguagesPreference"
]
}
]
}
],
"AndroidMediaProcessPriority": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "ModerateBindingInBackground",
"enable_features": [
"BackgroundMediaRendererHasModerateBinding"
]
}
]
}
],
"AndroidSpellChecker": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_NonLowEnd",
"enable_features": [
"AndroidSpellCheckerNonLowEnd"
],
"disable_features": [
"AndroidSpellChecker"
]
}
]
}
],
"AppLauncherRefresh": [
{
"platforms": [
"ios"
],
"experiments": [
{
"name": "AppLauncherRefresh",
"enable_features": [
"AppLauncherRefresh"
]
}
]
}
],
"AppleScriptExecuteJavaScript": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "Disabled",
"disable_features": [
"AppleScriptExecuteJavaScript"
]
}
]
}
],
"AsyncDns": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AsyncDns"
]
}
]
}
],
"AsyncNavigationIntercept": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AsyncNavigationIntercept"
]
}
]
}
],
"AudioService": [
{
"platforms": [
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "AudioProcess_LaunchOnStartup_v6",
"params": {
"teardown_timeout_s": "0"
},
"enable_features": [
"AudioServiceAudioStreams",
"AudioServiceLaunchOnStartup",
"AudioServiceOutOfProcess"
]
}
]
},
{
"platforms": [
"android",
"chromeos"
],
"experiments": [
{
"name": "AudioServiceStreams",
"enable_features": [
"AudioServiceAudioStreams"
]
}
]
}
],
"AutofillDeleteDisusedData": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillDeleteDisusedAddresses",
"AutofillDeleteDisusedCreditCards"
]
}
]
}
],
"AutofillDynamicForms": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "FullLaunch",
"enable_features": [
"AutofillDynamicForms"
]
}
]
}
],
"AutofillExpandedPopupViews": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillExpandedPopupViews"
]
}
]
}
],
"AutofillFieldMetadata": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled"
}
]
}
],
"AutofillResetFullServerCardsOnAuthError": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillResetFullServerCardsOnAuthError"
]
}
]
}
],
"AutofillSaveCardSignInAfterLocalSave": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillSaveCardSignInAfterLocalSave"
]
}
]
}
],
"AutofillSingleClick": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled"
}
]
}
],
"AutofillSmallFormSupport": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillEnforceMinRequiredFieldsForHeuristics",
"AutofillEnforceMinRequiredFieldsForUpload"
],
"disable_features": [
"AutofillEnforceMinRequiredFieldsForQuery",
"AutofillRestrictUnownedFieldsToFormlessCheckout"
]
}
]
}
],
"AutofillUpstreamDisallowEloAndJcb": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillUpstreamDisallowElo",
"AutofillUpstreamDisallowJcb"
]
}
]
}
],
"AutofillUpstreamEditableCardholderName": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillUpstreamEditableCardholderName"
]
}
]
}
],
"AutofillUpstreamUpdatePromptExplanation": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillUpstreamUpdatePromptExplanation"
]
}
]
}
],
"AutofillUpstreamUseGooglePayOnAndroidBranding": [
{
"platforms": [
"android",
"ios"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AutofillUpstreamUseGooglePayOnAndroidBranding"
]
}
]
}
],
"AutomaticTabDiscarding": [
{
"platforms": [
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled_Once_10-gen2",
"params": {
"MinimumProtectionTime": "600"
},
"enable_features": [
"AutomaticTabDiscarding"
]
}
]
}
],
"BackgroundTaskComponentUpdate": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "BackgroundTaskComponentUpdateEnabled",
"enable_features": [
"BackgroundTaskComponentUpdate"
]
}
]
}
],
"BackgroundVideoOptimizations": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows",
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"BackgroundSrcVideoTrackOptimization"
]
},
{
"name": "Control",
"disable_features": [
"BackgroundSrcVideoTrackOptimization"
]
}
]
}
],
"BlinkSchedulerDedicatedWorkerThrottling": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"params": {
"max_budget_ms": "1000",
"max_delay_ms": "60000",
"recovery_rate": "0.01"
},
"enable_features": [
"BlinkSchedulerWorkerThrottling"
]
}
]
}
],
"BlinkSchedulerHighPriorityInputOnCompositorThread": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"BlinkSchedulerHighPriorityInputOnCompositorThread"
]
}
]
}
],
"BlinkSchedulerPrioritizeCompositingAfterInput": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "ExplicitSignals_1task_high",
"params": {
"number_of_tasks": "1"
},
"enable_features": [
"BlinkSchedulerPrioritizeCompositingAfterInput",
"BlinkSchedulerUseExplicitSignalForTriggeringCompositingPrioritization",
"BlinkSchedulerUseWillBeginMainFrameForCompositingPrioritization"
],
"disable_features": [
"BlinkSchedulerHighestPriorityForCompostingAfterInput"
]
}
]
}
],
"BlobDataPipeTuning": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Capacity_512kb_Chunk_64kb",
"params": {
"capacity_bytes": "524288",
"chunk_bytes": "65536"
},
"enable_features": [
"BlobDataPipeTuning"
]
}
]
}
],
"BlockTabUnders": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"BlockTabUnders"
]
}
]
}
],
"BookmarkInProductHelp": [
{
"platforms": [
"linux",
"windows"
],
"experiments": [
{
"name": "Enabled_1",
"params": {
"availability": "any",
"event_bookmark_added": "name:bookmark_added;comparator:==0;window:3650;storage:3650",
"event_bookmark_session_time_met": "name:bookmark_session_time_met;comparator:>=1;window:3650;storage:3650",
"event_trigger": "name:bookmark_trigger;comparator:==0;window:3650;storage:3650",
"event_used": "name:bookmark_clicked;comparator:any;window:3650;storage:3650",
"session_rate": "<=3",
"x_promo_string": "IDS_BOOKMARK_PROMO_1"
},
"enable_features": [
"IPH_Bookmark"
]
}
]
}
],
"BrowserBlacklist": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled"
}
]
}
],
"BundledConnectionHelp": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "HTTPHelpCenterEnabled",
"enable_features": [
"BundledConnectionHelp"
]
}
]
}
],
"CCTModule": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_2",
"enable_features": [
"CCTModule"
]
}
]
}
],
"CertificateTransparencyLogAuditing": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"CertificateTransparencyLogAuditing"
]
}
]
}
],
"ChromeCleanupDistribution": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Stable",
"params": {
"cleaner_download_group": "stable/eset",
"reporter_omaha_tag": "stable_eset"
},
"enable_features": [
"ChromeCleanupDistribution"
]
}
]
}
],
"ChromeSmartSelection": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_Launch",
"enable_features": [
"ChromeSmartSelection"
]
}
]
}
],
"ChromeSuggestionsTuningForceTopSites": [
{
"platforms": [
"windows",
"mac",
"chromeos",
"linux",
"ios",
"android"
],
"experiments": [
{
"name": "Disabled"
}
]
}
],
"ClearOldOnDemandFavicons": [
{
"platforms": [
"android",
"ios"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ClearOldOnDemandFavicons"
]
}
]
}
],
"CompositorImageAnimation": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "CompositorImageAnimation",
"enable_features": [
"CompositorImageAnimation"
]
}
]
}
],
"ContextualSearch": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "SuppressionExperiment",
"params": {
"contextual-search-ranker-model-url": "https://www.gstatic.com/chrome/intelligence/assist/ranker/models/contextual_search/test_ranker_model_20171109_short_words_v2.pb.bin",
"enable_bar_overlap_suppression": "true"
},
"enable_features": [
"ContextualSearchMlTapSuppression",
"ContextualSearchRankerQuery",
"ContextualSearchSecondTap"
]
}
]
}
],
"CopylessPaste": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"CopylessPaste"
]
}
]
}
],
"Crostini": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Crostini",
"enable_features": [
"Crostini"
]
}
]
}
],
"CustomFeedbackUi": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"CustomFeedbackUi"
]
}
]
}
],
"DataCompressionProxyLoFi": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"params": {
"hysteresis_period_seconds": "120",
"rtt_msec": "2000"
}
}
]
}
],
"DataCompressionProxyPromoVisibility": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled"
},
{
"name": "EnabledWithSnackbarPromo",
"params": {
"snackbar_promo_data_savings_in_megabytes": "1024;100"
}
},
{
"name": "SnackbarPromoOnly",
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"snackbar_promo_data_savings_in_megabytes": "1024;100"
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{
"name": "Enabled"
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{
"platforms": [
"android"
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"name": "Enabled",
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"name": "Enabled",
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"name": "Enabled_Persistent",
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"name": "Enabled",
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"warmup_fetch_callback_enabled": "true",
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"windows",
"mac",
"chromeos",
"linux"
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"name": "Enabled",
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"chromeos",
"linux",
"mac",
"windows"
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"name": "Experiment",
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"DefaultBrowserInfobar": [
{
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"windows"
],
"experiments": [
{
"name": "SettingsTextNotNow"
}
]
}
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"DefaultEnableGpuRasterization": [
{
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"mac",
"windows",
"chromeos",
"android"
],
"experiments": [
{
"name": "DefaultEnableGpuRasterization",
"enable_features": [
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]
}
]
}
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"DefaultEnableOopRasterization": [
{
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"android",
"android_webview",
"chromeos",
"mac"
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"experiments": [
{
"name": "DefaultEnableOopRasterization",
"enable_features": [
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"DefaultPassthroughCommandDecoder": [
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"windows"
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"experiments": [
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"name": "Enabled",
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"DelayRequestsOnMultiplexedConnections": [
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"windows",
"mac",
"chromeos",
"linux"
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"experiments": [
{
"name": "Enabled",
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"MaxEffectiveConnectionType": "3G"
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"enable_features": [
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}
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"windows"
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"experiments": [
{
"name": "BookmarksBubblePromotionV1",
"params": {
"body_text_id": "0",
"entry_point": "BookmarksBubblePromotion",
"max_views": "3",
"promo_variation_id": "6",
"sms_id": "19001511",
"title_text_id": "0"
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]
}
]
}
],
"DetectingHeavyPages": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"DetectingHeavyPages"
]
}
]
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"DirectCompositionPreferNV12Overlays": [
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"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
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}
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"DownloadHomeMoreButton": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"params": {
"show_more_button": "true"
}
}
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}
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"DownloadProgressInfoBar": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled",
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"speeding_up_message_enabled": "true"
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"enable_features": [
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}
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"DownloadsLocationChange": [
{
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"android"
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"experiments": [
{
"name": "Enabled",
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}
],
"DownloadsUi": [
{
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"android"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
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}
]
}
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"DynamicExpectCT": [
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"chromeos",
"ios",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "DynamicExpectCTEnabled",
"enable_features": [
"DynamicExpectCT"
]
}
]
}
],
"EmitGoogleSearchDomainMixingMetrics": [
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"android",
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
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}
]
}
],
"EnableAppContainer": [
{
"platforms": [
"windows"
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"experiments": [
{
"name": "Enabled"
}
]
}
],
"EnableCastDiscovery": [
{
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"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"EnableCastDiscovery"
]
}
]
}
],
"EnableCsrssLockdown": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
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"EnableCsrssLockdown"
]
}
]
}
],
"EnableDialLocalDiscovery": [
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"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"EnableDialLocalDiscovery"
]
}
]
}
],
"EnableEasterEggBdayMode": [
{
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"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "enabled",
"enable_features": [
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]
}
]
}
],
"EnableEmojiContextMenu": [
{
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"chromeos",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
"EnableMediaRouter": [
{
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"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled"
}
]
}
],
"EnableNewMediaRouterRouteController": [
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"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"MediaRouterUIRouteController"
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}
]
}
],
"ExpectCTReporting": [
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"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "ExpectCTReportingEnabled",
"enable_features": [
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]
}
]
}
],
"ExploreOnContent": [
{
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"android"
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{
"name": "ExploreOnContent",
"params": {
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"event_trigger": "name:explore_on_content_iph_trigger;comparator:==0;window:680;storage:680",
"event_used": "name:contextual_suggestions_opened;comparator:<1;window:680;storage:680",
"session_rate": "<1"
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"IPH_ContextualSuggestions"
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"platforms": [
"windows"
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"experiments": [
{
"name": "EnforceStrict"
}
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}
],
"ExtensionDeveloperModeWarning": [
{
"platforms": [
"mac"
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"experiments": [
{
"name": "Enabled"
}
]
}
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{
"platforms": [
"mac",
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"experiments": [
{
"name": "Enforce"
}
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}
],
"FrameTypePriorityExperiment": [
{
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"windows",
"mac",
"chromeos",
"linux",
"android"
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"experiments": [
{
"name": "LowPriorityForHiddenFrameDuringLoadingEnabled_V2",
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"BlinkSchedulerLowPriorityForHiddenFrame"
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}
]
}
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"mac",
"chromeos",
"linux",
"android"
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"experiments": [
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"name": "LowPriorityForBackgroundPageEnabled_V2",
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}
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}
],
"GamepadPollingInterval": [
{
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"windows",
"mac",
"chromeos",
"linux",
"android",
"android_webview"
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"experiments": [
{
"name": "EnabledGamepadPolling250Hz",
"params": {
"interval-ms": "4"
},
"enable_features": [
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}
]
}
],
"GoogleBrandedContextMenu": [
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"platforms": [
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "branded"
}
]
}
],
"GoogleNow": [
{
"platforms": [
"windows"
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"experiments": [
{
"name": "Enable"
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]
}
],
"GpuScheduler": [
{
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"mac",
"windows",
"linux",
"chromeos",
"android"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"GpuScheduler"
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}
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}
],
"GuestViewCrossProcessFrames": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
"HTTPBadPhase3": [
{
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"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "NotSecureWarning",
"params": {
"treatment": "warning"
},
"enable_features": [
"MarkHttpAs"
]
}
]
}
],
"HomePageButtonForceEnabled": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled",
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]
}
]
}
],
"Html5ByDefault": [
{
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"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"PreferHtmlOverPlugins"
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}
]
}
],
"HttpFormWarning": [
{
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"android",
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"HttpFormWarning"
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}
]
}
],
"IDBTombstoneSweeper": [
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"android",
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "TombstoneDeletion",
"enable_features": [
"IDBTombstoneDeletion"
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}
]
}
],
"ImprovedRecoveryComponent": [
{
"platforms": [
"windows",
"mac"
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"experiments": [
{
"name": "ImprovedRecoveryComponent",
"enable_features": [
"ImprovedRecoveryComponent"
]
}
]
}
],
"IncludeBetaForumMenuItem": [
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"platforms": [
"chromeos",
"linux",
"mac",
"windows"
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{
"name": "Enabled",
"enable_features": [
"IncludeBetaForumMenuItem"
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}
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}
],
"IncognitoWindowInProductHelp": [
{
"platforms": [
"linux",
"windows"
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"name": "Enabled",
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"availability": "any",
"event_incognito_window_session_time_met": "name:incognito_window_session_time_met;comparator:>=1;window:3650;storage:3650",
"event_trigger": "name:incognito_window_trigger;comparator:==0;window:3650;storage:3650",
"event_used": "name:incognito_window_opened;comparator:==0;window:3650;storage:3650",
"session_rate": "<0"
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"enable_features": [
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}
]
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"IncompatibleApplicationsWarning": [
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"platforms": [
"windows"
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"experiments": [
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"name": "Enabled",
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"HelpURL": "https://support.google.com/chrome/?p=blocked"
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"enable_features": [
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}
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}
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"IncreaseInputAudioBufferSize": [
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"windows"
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"name": "Enabled",
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"InfiniteSessionRestore": [
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"chromeos",
"linux",
"mac",
"windows"
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"name": "Enabled",
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}
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}
],
"InspectDownloadedRarFiles": [
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"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
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}
]
}
],
"InstanceID": [
{
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"linux",
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"windows"
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"experiments": [
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"name": "Enabled"
}
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}
],
"InstantApps": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "InstantAppsEnabled"
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}
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"InstantTethering": [
{
"platforms": [
"chromeos"
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"experiments": [
{
"name": "Enabled",
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}
]
}
],
"IntelligentSessionRestore": [
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"platforms": [
"mac",
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"experiments": [
{
"name": "Enabled"
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}
],
"InvalidationsGCMUpstream": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled"
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{
"name": "Control"
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{
"name": "Disabled"
}
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}
],
"JavaScriptTabModalDialogs": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled",
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"TabModalJsDialog"
]
}
]
}
],
"LocalScreenCasting": [
{
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"linux",
"mac",
"windows",
"chromeos"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"LocalScreenCasting"
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}
]
}
],
"LowPriorityIframes2": [
{
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"linux",
"mac",
"windows",
"android",
"chromeos"
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"experiments": [
{
"name": "Enabled",
"params": {
"max_effective_connection_type_threshold": "4G"
},
"enable_features": [
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}
]
}
],
"LsdPermissionPrompt": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"LsdPermissionPrompt"
]
}
]
}
],
"MacAllowBackgroundingProcesses": [
{
"platforms": [
"mac"
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"experiments": [
{
"name": "EnabledTaskPolicy",
"enable_features": [
"MacAllowBackgroundingProcesses"
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}
]
}
],
"MacMDDownloadShelf": [
{
"platforms": [
"mac"
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"experiments": [
{
"name": "Enabled",
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"MacMDDownloadShelf"
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}
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}
],
"MacV2Sandbox": [
{
"platforms": [
"mac"
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"experiments": [
{
"name": "Enabled",
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"MacV2Sandbox"
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}
]
}
],
"MediaFoundationH264Encoding": [
{
"platforms": [
"windows"
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"experiments": [
{
"name": "Enabled",
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}
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}
],
"MediaFoundationVideoCapture": [
{
"platforms": [
"windows"
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"experiments": [
{
"name": "Enabled",
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}
]
}
],
"ModernMediaControls": [
{
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"android",
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"UseModernMediaControls"
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}
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}
],
"MojoChannel": [
{
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"android",
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled"
}
]
}
],
"MseBufferByPts": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"MseBufferByPts"
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}
]
}
],
"NTPBirthdayFeatures": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"//0": "Ramps up Beta to 50%",
"name": "NewTabPageM69AllBirthday_Beta_Enabled_V2",
"enable_features": [
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"NewTabPageCustomLinks",
"NewTabPageIcons",
"NewTabPageUIMd"
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}
]
}
],
"NTPFaviconsFromNewServer": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
"ContentSuggestionsFaviconsFromNewServer"
]
},
{
"name": "Enabled_10",
"enable_features": [
"ContentSuggestionsFaviconsFromNewServer"
]
},
{
"name": "Enabled_50",
"enable_features": [
"ContentSuggestionsFaviconsFromNewServer"
]
}
]
}
],
"NTPLaunchAfterInactivity": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "OneHourDelay",
"params": {
"delay_in_mins": "60"
},
"enable_features": [
"NTPLaunchAfterInactivity"
]
}
]
}
],
"NTPLessThanEightMostLikelyTiles": [
{
"platforms": [
"android",
"ios"
],
"experiments": [
{
"name": "OneOrMoreMLTiles",
"params": {
"min_suggestions": "1"
},
"enable_features": [
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]
}
]
}
],
"NTPPopularSites": [
{
"platforms": [
"android",
"ios"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"UsePopularSitesSuggestions"
]
},
{
"name": "Disabled",
"disable_features": [
"UsePopularSitesSuggestions"
]
},
{
"name": "EnabledShortNamesHoldbackControl",
"params": {
"version": "5_shortname"
}
},
{
"name": "EnabledShortNamesHoldback",
"params": {
"version": "5_shortname-control"
}
}
]
}
],
"NTPUseGoogleLocalNtp": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"params": {
"local_ntp_interactive_doodles": "false"
},
"enable_features": [
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"UseGoogleLocalNtp"
]
}
]
}
],
"NativeCrxBindings": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NativeCrxBindings"
]
}
]
}
],
"NativeNotifications": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NativeNotifications"
]
}
]
}
],
"NavigationPredictor": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "RecordMetrics_1",
"params": {
"area_rank_scale": "0",
"contains_image_scale": "50",
"is_in_iframe_scale": "0",
"is_same_host_scale": "0",
"is_url_incremented_scale": "100",
"ratio_area_scale": "100",
"source_engagement_score_scale": "100",
"target_engagement_score_scale": "100"
},
"enable_features": [
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"RecordAnchorMetricsVisible"
]
}
]
}
],
"NetworkQualityEstimator": [
{
"platforms": [
"android",
"windows",
"mac",
"chromeos",
"linux"
],
"experiments": [
{
"name": "Enabled",
"params": {
"hanging_request_http_rtt_upper_bound_http_rtt_multiplier": "6",
"hanging_request_http_rtt_upper_bound_transport_rtt_multiplier": "8",
"hanging_request_upper_bound_min_http_rtt_msec": "500",
"lower_bound_http_rtt_transport_rtt_multiplier": "1",
"rssi_weight_per_signal_strength_level": "0.9",
"throughput_hanging_requests_cwnd_size_multiplier": "1",
"upper_bound_http_rtt_transport_rtt_multiplier": "5"
}
}
]
}
],
"NewExtensionUpdaterService": [
{
"platforms": [
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"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
"NewPasswordFormParsing": [
{
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"chromeos",
"linux",
"mac",
"windows",
"ios"
],
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{
"name": "Enabled",
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]
}
]
}
],
"NewPrintPreview": [
{
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"chromeos",
"linux",
"mac",
"windows"
],
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{
"name": "Enabled",
"enable_features": [
"NewPrintPreview"
]
}
]
}
],
"NewTabInProductHelp": [
{
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"linux",
"windows"
],
"experiments": [
{
"name": "Enabled_1",
"params": {
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"event_new_tab_session_time_met": "name:new_tab_session_time_met;comparator:>=1;window:3650;storage:3650",
"event_omnibox_used": "name:omnibox_used;comparator:>=1;window:3650;storage:3650",
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"event_used": "name:new_tab_opened;comparator:==0;window:3650;storage:3650",
"session_rate": "<0",
"x_promo_string": "0"
},
"enable_features": [
"IPH_NewTab"
]
}
]
}
],
"NoCreditCardAbort": [
{
"platforms": [
"android"
],
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{
"name": "Disabled"
}
]
}
],
"NoSearchDomainCheck": [
{
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"android",
"chromeos",
"linux",
"mac",
"windows"
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{
"name": "Enabled",
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]
}
]
}
],
"OfferUploadCreditCards": [
{
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"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
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"OfflineContentOnDinoPage": [
{
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"android"
],
"experiments": [
{
"name": "Enabled",
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"ui-alternate": "content_preview"
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"enable_features": [
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]
}
]
}
],
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{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
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"OfflinePagesAsyncDownload"
]
}
]
}
],
"OfflinePagesCctV2": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
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"OfflinePagesCTV2"
]
}
]
}
],
"OfflinePagesDescriptivePendingStatus": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
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]
}
]
}
],
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{
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"android"
],
"experiments": [
{
"name": "Enabled",
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]
}
]
}
],
"OfflinePagesInDHOpenInCCT": [
{
"platforms": [
"android"
],
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{
"name": "Enabled",
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]
}
]
}
],
"OfflinePagesPrefetchingSuggestions": [
{
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"android"
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{
"name": "Enabled_Holdback",
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"OfflinePagesPrefetching"
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}
]
}
],
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{
"platforms": [
"android"
],
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{
"name": "Enabled",
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}
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}
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"OmniboxBundledExperimentV1": [
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"linux",
"mac",
"windows"
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{
"name": "DesktopExperiments",
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},
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"OmniboxUIExperimentHideSteadyStateUrlSchemeAndSubdomains",
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"ZeroSuggestSwapTitleAndUrl"
]
}
]
},
{
"platforms": [
"android"
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"name": "AndroidExperiments",
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]
}
]
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{
"platforms": [
"ios"
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"name": "iOSExperiments",
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"OmniboxDisplayTitleForCurrentUrl"
]
}
]
}
],
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{
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"android"
],
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{
"name": "Intervention_R7",
"params": {
"navigate_ads": "true",
"pause_renderer": "true",
"renderer_workload_threshold_percentage": "16"
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"enable_features": [
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]
}
]
}
],
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{
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"mac",
"chromeos",
"linux",
"android"
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"experiments": [
{
"name": "LowPriorityForCrossOriginFrame",
"enable_features": [
"BlinkSchedulerLowPriorityForCrossOrigin"
]
}
]
}
],
"OverflowIconsForMediaControls": [
{
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"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"OverflowIconsForMediaControls"
]
}
]
}
],
"PDFClickToOpen": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ClickToOpenPDFPlaceholder"
]
}
]
}
],
"ParallelDownloading": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "ThreeRequests_Enabled",
"params": {
"min_slice_size": "1365333",
"parallel_request_delay": "0",
"parallel_request_remaining_time": "2",
"request_count": "3"
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}
]
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],
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"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
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"PassiveDocumentEventListeners"
]
}
]
}
],
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{
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"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
"PassiveEventListenersDueToFling": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
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{
"name": "Enabled",
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"PassiveEventListenersDueToFling"
]
}
]
}
],
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{
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"android",
"chromeos",
"linux",
"mac",
"windows"
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{
"name": "Enabled",
"params": {
"prefix_length": "0",
"timeout": "5000",
"version": "1"
},
"enable_features": [
"PasswordGenerationRequirements",
"PasswordGenerationRequirementsDomainOverrides"
]
}
]
}
],
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{
"platforms": [
"android"
],
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{
"name": "PasswordSearchEnabled",
"enable_features": [
"PasswordSearchMobile"
]
}
]
}
],
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{
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"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "V1Enabled",
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]
}
]
}
],
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{
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"linux",
"mac",
"windows"
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{
"name": "Enabled",
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]
}
]
}
],
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{
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"chromeos",
"linux",
"mac",
"windows"
],
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{
"name": "3-Times",
"params": {
"dismissal_count": "3"
}
}
]
}
],
"PasswordsKeyboardAccessory": [
{
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"android"
],
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{
"name": "Enabled",
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"PasswordsKeyboardAccessory"
]
},
{
"name": "Disabled",
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]
}
]
}
],
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{
"platforms": [
"android"
],
"experiments": [
{
"name": "BlockPromptsEnabled",
"enable_features": [
"BlockPromptsIfDismissedOften"
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}
]
}
],
"PermissionPromptUIAndroidModal": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "ModalToggleEnabled",
"enable_features": [
"ModalPermissionPrompts"
]
}
]
}
],
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"mac"
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"name": "BlockPromptsEnabled",
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}
]
}
],
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{
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"linux",
"windows"
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{
"name": "BlockPromptsEnabled",
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}
]
}
],
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{
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"linux",
"mac",
"windows"
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"experiments": [
{
"name": "EnabledOnDisk5",
"params": {
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"storage": "MappedFile"
},
"enable_features": [
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]
}
]
}
],
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{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled",
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]
}
]
}
],
"PhysicalWeb": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "Enabled",
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"PhysicalWeb"
]
}
]
}
],
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{
"platforms": [
"ios"
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"name": "Enabled",
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]
}
]
}
],
"Precache": [
{
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"android"
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"experiments": [
{
"name": "EnabledCGRUV20b",
"params": {
"config_url": "https://www.gstatic.com/chrome/wifiprefetch/precache_config_g20"
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}
]
}
],
"PreviewsClientLoFi": [
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"platforms": [
"android"
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"experiments": [
{
"name": "Enabled_2G_Replace_Server_Placeholders",
"params": {
"max_allowed_effective_connection_type": "2G",
"replace_server_placeholders": "true"
},
"enable_features": [
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]
}
]
}
],
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{
"platforms": [
"android"
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"experiments": [
{
"name": "NoScriptWithWhiteList2",
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"OptimizationHints"
]
}
]
}
],
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"chromeos",
"linux",
"mac",
"windows"
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"name": "Enabled",
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]
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}
],
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{
"platforms": [
"android"
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"experiments": [
{
"name": "SmoothIndeterminateAnimation",
"params": {
"progress-bar-animation": "smooth-indeterminate"
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}
]
}
],
"QUIC": [
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"mac",
"windows"
],
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"name": "Enabled",
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"connection_options": "NSTP"
}
}
]
}
],
"QueryInOmnibox": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
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]
}
]
}
],
"ReaderModeUI": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "AdaBoost"
},
{
"name": "Disabled"
}
]
}
],
"RemoveNavigationHistory": [
{
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"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
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{
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"ios",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "RendererSchedulerWakeUpThrottling",
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}
}
]
}
],
"ReportCertificateErrors": [
{
"platforms": [
"android"
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"experiments": [
{
"name": "ShowAndPossiblySend",
"params": {
"sendingThreshold": "1.0"
}
},
{
"name": "DontShowAndDontSend"
}
]
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{
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"name": "ShowAndPossiblySend",
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{
"name": "ShowAndPossiblySend",
"params": {
"sendingThreshold": "-1.0"
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{
"name": "ShowAndPossiblySend",
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"sendingThreshold": "0.0"
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{
"name": "ShowAndPossiblySend",
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"sendingThreshold": "abcdef"
}
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{
"name": "DontShowAndDontSend"
}
]
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{
"platforms": [
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"windows"
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"name": "ShowAndPossiblySend",
"params": {
"sendingThreshold": "1.0"
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{
"name": "DontShowAndDontSend"
}
]
}
],
"ReportingAPIAndNetworkErrorLogging": [
{
"platforms": [
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"chromeos",
"ios",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "ReportingAndNELEnabled",
"enable_features": [
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"Reporting"
]
}
]
}
],
"ResourceFetchPriorityExperiment": [
{
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"mac",
"chromeos",
"linux",
"android"
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"experiments": [
{
"name": "BlinkSchedulerUseResourceFetchPriority_Map3_V3",
"params": {
"HIGHEST": "HIGH",
"IDLE": "LOW",
"LOW": "LOW",
"LOWEST": "LOW",
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"THROTTLED": "LOW"
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}
]
}
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"mac",
"windows"
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"experiments": [
{
"name": "Enabled_v3_bg_limit_3_2",
"params": {
"bg_limit": "3",
"bg_sub_limit": "2"
},
"enable_features": [
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}
]
}
],
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{
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"experiments": [
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"name": "Enabled",
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}
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}
],
"SRTPromptFieldTrial": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "NewCleanerUIExperiment",
"params": {
"Seed": "20171002"
},
"enable_features": [
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]
}
]
}
],
"SSLCommonNameMismatchHandling": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
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{
"name": "Enabled"
}
]
}
],
"SafeBrowsingAdSamplerTrigger": [
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"chromeos",
"linux",
"mac",
"windows"
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"name": "AdSampler_NormalRate",
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"trigger_type_and_quota_csv": "2,10"
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{
"name": "Control",
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{
"name": "Default"
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}
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"experiments": [
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"name": "Enabled",
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"enabled": "true",
"types_to_check": "0,1,3,6,7,8,9,10,11,13,14,15"
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"name": "Control"
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"linux",
"mac",
"windows"
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"experiments": [
{
"name": "CanShowScoutOptInGroup2",
"enable_features": [
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},
{
"name": "Control2",
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},
{
"name": "Default"
}
]
}
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"SafeBrowsingSuspiciousSiteTrigger": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "Enabled",
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"suspicious_site_trigger_quota": "10"
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"name": "Control",
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]
}
],
"SafeBrowsingThreatDomDetailsTagAttributes": [
{
"platforms": [
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"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "AdIdentifiers",
"params": {
"tag_attribute_csv": "div,data-google-query-id,div,id,iframe,id"
},
"enable_features": [
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]
},
{
"name": "Default"
}
]
}
],
"SafeBrowsingUseLocalBlacklistsV2": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "enabled_300",
"params": {
"local_blacklists_update_interval_in_secs": "300"
},
"enable_features": [
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]
}
]
}
],
"SavePreviousDocumentResources": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
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"experiments": [
{
"name": "until-dcl",
"params": {
"until": "onDOMContentLoaded"
},
"enable_features": [
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]
},
{
"name": "until-onload",
"params": {
"until": "onload"
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"enable_features": [
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]
}
]
}
],
"ScheduledScriptStreaming": [
{
"platforms": [
"android",
"chromeos",
"linux",
"windows"
],
"experiments": [
{
"name": "ScheduledScriptStreaming",
"enable_features": [
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]
}
]
}
],
"SearchEnginePromo": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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"SearchEnginePromo.NewDevice"
]
}
]
}
],
"SecurityChip": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"params": {
"animation": "animate-nonsecure-only",
"visibility": "show-all"
},
"enable_features": [
"SecurityChip"
]
}
]
}
],
"ServiceWorkerServicification": [
{
"platforms": [
"android",
"android_webview",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ServiceWorkerServicification"
]
}
]
}
],
"SettingsEnforcement": [
{
"platforms": [
"mac",
"windows"
],
"experiments": [
{
"name": "enforce_always_with_extensions_and_dse"
}
]
}
],
"SettingsResetPrompt": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"params": {
"delay_before_prompt_seconds": "1",
"domain_hashes": "{\"c027a731da03fee479b2ba00b3afe74b3fd9190f0622755db8ffa504efbde66e\":\"3\"}",
"prompt_wave": "20170101",
"time_between_prompts_seconds": "3600"
},
"enable_features": [
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]
}
]
}
],
"Show109ObsoleteInfobar": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
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]
}
]
}
],
"SignInPasswordPromo": [
{
"platforms": [
"linux",
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"windows"
],
"experiments": [
{
"name": "Enable3",
"params": {
"dismissal_threshold": "3"
}
}
]
}
],
"SimpleCachePrefetchExperiment": [
{
"platforms": [
"android",
"chromeos",
"linux"
],
"experiments": [
{
"name": "Prefetch32K",
"params": {
"Bytes": "32768"
},
"enable_features": [
"SimpleCachePrefetchExperiment"
]
}
]
}
],
"SimpleCacheTrial": [
{
"platforms": [
"chromeos",
"linux",
"mac"
],
"experiments": [
{
"name": "ExperimentYes"
}
]
}
],
"SimplifiedNTP": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled_NoScrollToLoad",
"enable_features": [
"SimplifiedNTP"
],
"disable_features": [
"ContentSuggestionsScrollToLoad"
]
},
{
"name": "Enabled_Ablation_NoScrollToLoad",
"params": {
"simplified_ntp_ablation": "true"
},
"enable_features": [
"SimplifiedNTP"
],
"disable_features": [
"ContentSuggestionsScrollToLoad"
]
}
]
}
],
"SimplifyHttpsIndicatorPhase2": [
{
"platforms": [
"chromeos",
"linux",
"windows",
"mac"
],
"experiments": [
{
"name": "BothToLock",
"params": {
"treatment": "both-to-lock"
},
"enable_features": [
"SimplifyHttpsIndicator"
]
}
]
}
],
"SocketReadIfReady": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"ios",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"SocketReadIfReady"
]
}
]
}
],
"SqlTempStoreMemory": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"ios",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"SqlTempStoreMemory"
]
}
]
}
],
"StabilityDebugging": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"params": {
"collect_postmortem": "false",
"init_flush": "true"
},
"enable_features": [
"StabilityDebugging"
]
}
]
}
],
"StopLoadingInBackground": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Experiment",
"enable_features": [
"stop-loading-in-background"
]
}
]
}
],
"StopNonTimersInBackground": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Experiment",
"enable_features": [
"stop-non-timers-in-background"
]
}
]
}
],
"SuperfishInterstitial": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"SuperfishInterstitial"
]
}
]
}
],
"SurfaceSynchronization": [
{
"platforms": [
"linux",
"mac",
"windows",
"chromeos",
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"SurfaceSynchronization"
]
}
]
}
],
"SyncStandaloneTransport": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"SyncStandaloneTransport"
]
}
]
}
],
"SyncUSSAutofillWalletData": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"SyncUSSAutofillWalletData"
]
}
]
}
],
"TLS13Variant": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Draft23V4",
"params": {
"variant": "draft23"
}
}
]
}
],
"TabRanker": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"TabRanker"
]
}
]
}
],
"ThirdPartyModulesBlocking": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"ThirdPartyModulesBlocking"
]
}
]
}
],
"ThrottleDelayable": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "MaxDelayable_v1_3g_15_Weight3",
"params": {
"EffectiveConnectionType1": "3G",
"MaxDelayableRequests1": "15",
"NonDelayableWeight1": "3.0"
},
"enable_features": [
"ThrottleDelayable"
]
}
]
}
],
"TokenBinding": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "TokenBinding",
"enable_features": [
"token-binding"
]
}
]
}
],
"TooManyTabs": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "FreezeAndDiscardConservative",
"params": {
"HighLoadedTabCount": "1000",
"HighOccludedTimeoutSeconds": "14400",
"LowLoadedTabCount": "10",
"LowOccludedTimeoutSeconds": "100000000",
"ModerateLoadedTabsPerGbRam": "4",
"ModerateOccludedTimeoutSeconds": "43200",
"ShouldPeriodicallyUnfreeze": "true",
"ShouldProactivelyDiscard": "true",
"ShouldProtectTabsSharingBrowsingInstance": "true",
"mainThreadTaskLoadLowThreshold": "25"
},
"enable_features": [
"PageAlmostIdle",
"PageLifecycle",
"ProactiveTabFreezeAndDiscard",
"SiteCharacteristicsDatabase",
"stop-non-timers-in-background"
]
}
]
}
],
"TranslateCompactUI": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "DarkerColor",
"params": {
"translate_tab_default_text_color": "1"
},
"enable_features": [
"TranslateCompactUI"
]
}
]
}
],
"TranslateRankerModel": [
{
"platforms": [
"chromeos",
"linux",
"windows"
],
"experiments": [
{
"name": "launch_20180628_model_20170329_with_blacklist_override_default",
"params": {
"translate-ranker-model-url": "https://www.gstatic.com/chrome/intelligence/assist/ranker/models/translate/2017/03/translate_ranker_model_20170329.pb.bin"
},
"enable_features": [
"TranslateRankerAutoBlacklistOverride",
"TranslateRankerEnforcement",
"TranslateRankerQuery"
]
}
]
},
{
"platforms": [
"ios",
"mac"
],
"experiments": [
{
"name": "20180123_launch",
"params": {
"translate-ranker-model-url": "https://www.gstatic.com/chrome/intelligence/assist/ranker/models/translate/translate_ranker_20180123.model"
},
"enable_features": [
"TranslateRankerAutoBlacklistOverride",
"TranslateRankerEnforcement",
"TranslateRankerQuery"
]
}
]
}
],
"TranslateRankerModelAndroid": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enforcement20170918",
"params": {
"translate-ranker-model-url": "https://www.gstatic.com/chrome/intelligence/assist/ranker/models/translate/android/translate_ranker_model_android_20170918.pb.bin"
},
"enable_features": [
"TranslateRankerEnforcement",
"TranslateRankerQuery"
]
}
]
}
],
"TranslateServerStudy": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "SmartRendering",
"params": {
"server_params": "smrd"
}
}
]
}
],
"TranslateUiLangTrial": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "DefaultTranslateLanguage"
},
{
"name": "EnabledTranslateLanguage"
}
]
}
],
"TranslateUserEvents": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"SyncUserLanguageDetectionEvents",
"SyncUserTranslationEvents"
]
}
]
}
],
"TriggeredResetFieldTrial": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "On"
}
]
}
],
"TurnOffCompositorAnimation": [
{
"platforms": [
"android",
"chromeos",
"ios",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"TurnOffCompositorAnimation"
]
}
]
}
],
"UKM": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows",
"ios"
],
"experiments": [
{
"name": "Enabled",
"params": {
"RecordSessionId": "true"
},
"enable_features": [
"Ukm"
]
}
]
}
],
"UnifiedConsent": [
{
"platforms": [
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled2",
"enable_features": [
"UnifiedConsent"
]
}
]
}
],
"UpdateMenuItem": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "StorageRequired500",
"params": {
"min_required_storage_for_update_mb": "500"
}
}
]
}
],
"UsePdfCompositorServiceForPrint": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "UsePdfCompositorServiceForPrint",
"enable_features": [
"UsePdfCompositorServiceForPrint"
]
}
]
}
],
"UserActivityEventLogging": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "UserActivityEventLogging",
"enable_features": [
"UserActivityEventLogging"
]
}
]
}
],
"UserInitiatedChromeCleanupsFieldTrial": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "On",
"enable_features": [
"UserInitiatedChromeCleanups"
]
}
]
}
],
"V8AsmJSToWasm": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "AsmJsToWebAssembly",
"enable_features": [
"AsmJsToWebAssembly"
]
}
]
}
],
"V8CacheInlineScriptCode": [
{
"platforms": [
"android",
"chromeos",
"linux",
"windows"
],
"experiments": [
{
"name": "CacheInlineScriptCode",
"enable_features": [
"CacheInlineScriptCode"
]
}
]
}
],
"V8ContextSnapshot": [
{
"platforms": [
"android",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"V8ContextSnapshot"
]
},
{
"name": "Disabled",
"disable_features": [
"V8ContextSnapshot"
]
}
]
}
],
"V8Ignition": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Future",
"enable_features": [
"V8Future"
]
}
]
}
],
"V8LowMemoryModeForSubframes": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"V8LowMemoryModeForSubframes"
]
},
{
"name": "Disabled",
"disable_features": [
"V8LowMemoryModeForSubframes"
]
}
]
}
],
"V8WasmTrapHandler": [
{
"platforms": [
"linux"
],
"experiments": [
{
"name": "WasmTrapHandlerActive",
"enable_features": [
"WebAssemblyTrapHandler"
]
}
]
}
],
"VariationsHttpDisabled": [
{
"platforms": [
"windows",
"mac",
"chromeos",
"linux",
"ios",
"android"
],
"experiments": [
{
"name": "VariationsHttpDisabled",
"disable_features": [
"VariationsHttpRetry"
]
}
]
}
],
"VideoCaptureService": [
{
"platforms": [
"linux",
"mac",
"windows",
"ios"
],
"experiments": [
{
"name": "Enabled2",
"enable_features": [
"MojoVideoCapture"
]
}
]
}
],
"VideoCaptureServiceAndroid": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MojoVideoCapture"
]
}
]
}
],
"VideoCaptureServiceChromeOS": [
{
"platforms": [
"chromeos"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"MojoVideoCapture"
]
}
]
}
],
"VideoSurfaceLayer": [
{
"platforms": [
"linux",
"mac",
"windows",
"chromeos",
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"UseSurfaceLayerForVideo"
]
}
]
}
],
"ViewsBrowserWindows": [
{
"platforms": [
"mac"
],
"experiments": [
{
"name": "Enabled_20180703",
"enable_features": [
"ViewsBrowserWindows"
]
}
]
}
],
"VizDisplayCompositor": [
{
"platforms": [
"windows",
"linux",
"mac",
"android"
],
"experiments": [
{
"name": "VizDisplayCompositor",
"enable_features": [
"VizDisplayCompositor"
]
}
]
}
],
"VizHitTestDrawQuad": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"VizHitTestDrawQuad"
]
}
]
}
],
"VsyncAlignedInput": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enable",
"enable_features": [
"RequestUnbufferedDispatch",
"VsyncAlignedInput"
]
}
]
}
],
"WKHTTPSystemCookieStore": [
{
"platforms": [
"ios"
],
"experiments": [
{
"name": "WKHTTPSystemCookieStore",
"enable_features": [
"WKHTTPSystemCookieStore"
]
}
]
}
],
"WebApkGooglePlay": [
{
"platforms": [
"android"
],
"experiments": [
{
"name": "EnabledLaunch",
"params": {
"webapk_extra_installation_space_mb": "100"
},
"enable_features": [
"AdjustWebApkInstallationSpace"
]
}
]
}
],
"WebAuthenticationUI": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebAuthenticationUI"
]
}
]
}
],
"WebBluetoothBlocklist": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"//1": "The value 'ed5f25a4:e' is included for the",
"//2": "WebBluetoothTest BlocklistShouldBlock test.",
"//3": "TODO(643013): Remove other values in Chrome 55 or later.",
"name": "TestGroup",
"params": {
"blocklist_additions": "00060000:e,fffd:e,ed5f25a4:e"
}
}
]
}
],
"WebRTC-Aec3AgcGainChangeResponseKillSwitch": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Default",
"enable_features": [
"WebRTC-Aec3AgcGainChangeResponseKillSwitch"
]
}
]
}
],
"WebRTC-Audio-NetEqPostponeDecodingAfterExpand": [
{
"platforms": [
"windows",
"mac",
"chromeos",
"linux",
"ios"
],
"experiments": [
{
"name": "Enabled"
}
]
}
],
"WebRTC-EnableWebRtcEcdsa": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebRTC-EnableWebRtcEcdsa"
]
}
]
}
],
"WebRTC-H264WithOpenH264FFmpeg": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebRTC-H264WithOpenH264FFmpeg"
]
}
]
}
],
"WebRTC-LocalIPPermissionCheck": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled"
}
]
}
],
"WebRTC-NetEqOpusDtxDelayFix": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled"
}
]
}
],
"WebRTC-NewCpuLoadEstimator": [
{
"platforms": [
"windows",
"mac",
"chromeos",
"linux"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"NewEncodeCpuLoadEstimator"
]
}
]
}
],
"WebRTC-ProbingScreenshareBwe": [
{
"platforms": [
"windows",
"mac",
"chromeos",
"linux"
],
"experiments": [
{
"name": "1.0,2875,80,40,-60,3"
}
]
}
],
"WebRTC-SimulcastScreenshare": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled"
}
]
}
],
"WebRtcHybridAgc": [
{
"platforms": [
"windows",
"mac",
"chromeos",
"linux",
"ios",
"android"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebRtcHybridAgc"
]
}
]
}
],
"WebRtcUseEchoCanceller3": [
{
"platforms": [
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "WebRtcUseEchoCanceller3",
"enable_features": [
"WebRtcUseEchoCanceller3"
]
}
]
}
],
"WebSocketHandshakeReuseConnection": [
{
"platforms": [
"windows",
"mac",
"chromeos",
"linux",
"android",
"android_webview"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"WebSocketHandshakeReuseConnection"
]
}
]
}
],
"WheelScrollLatchingAndAsyncWheelEvents": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"AsyncWheelEvents",
"TouchpadAndWheelScrollLatching"
]
}
]
}
],
"Win10AcceleratedDefaultBrowserFlow": [
{
"platforms": [
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"Win10AcceleratedDefaultBrowserFlow"
]
}
]
}
],
"WorkStealingInScriptRunner": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled2",
"enable_features": [
"WorkStealingInScriptRunner"
]
}
]
}
],
"use-new-media-cache": [
{
"platforms": [
"android",
"chromeos",
"linux",
"mac",
"windows"
],
"experiments": [
{
"name": "Enabled",
"enable_features": [
"use-new-media-cache"
]
}
]
}
]
}