1{ 2 "AAudioInputStudy": [ 3 { 4 "platforms": [ 5 "android", 6 "android_webview" 7 ], 8 "experiments": [ 9 { 10 "name": "Enabled", 11 "enable_features": [ 12 "UseAAudioInput" 13 ] 14 } 15 ] 16 } 17 ], 18 "AblateSearchProviderWarmupRequests": [ 19 { 20 "platforms": [ 21 "android", 22 "chromeos", 23 "ios", 24 "linux", 25 "mac", 26 "windows" 27 ], 28 "experiments": [ 29 { 30 "name": "Enabled", 31 "enable_features": [ 32 "AblateSearchProviderWarmup" 33 ] 34 } 35 ] 36 } 37 ], 38 "AccessibilityIncludeLongClickAction": [ 39 { 40 "platforms": [ 41 "android" 42 ], 43 "experiments": [ 44 { 45 "name": "Enabled", 46 "enable_features": [ 47 "AccessibilityIncludeLongClickAction" 48 ] 49 } 50 ] 51 } 52 ], 53 "AccessibilityPageZoom": [ 54 { 55 "platforms": [ 56 "android" 57 ], 58 "experiments": [ 59 { 60 "name": "Enabled", 61 "params": { 62 "AdjustForOSLevel": "false" 63 }, 64 "enable_features": [ 65 "AccessibilityPageZoom" 66 ] 67 } 68 ] 69 } 70 ], 71 "AccessibilityPageZoomEnhancements": [ 72 { 73 "platforms": [ 74 "android" 75 ], 76 "experiments": [ 77 { 78 "name": "Enabled", 79 "enable_features": [ 80 "AccessibilityPageZoomEnhancements" 81 ] 82 } 83 ] 84 } 85 ], 86 "AccessibilitySerializationSizeMetrics": [ 87 { 88 "platforms": [ 89 "android", 90 "chromeos", 91 "linux", 92 "mac", 93 "windows" 94 ], 95 "experiments": [ 96 { 97 "name": "Enabled", 98 "enable_features": [ 99 "AccessibilitySerializationSizeMetrics" 100 ] 101 } 102 ] 103 } 104 ], 105 "AccessibilitySnapshotStressTests": [ 106 { 107 "platforms": [ 108 "android" 109 ], 110 "experiments": [ 111 { 112 "name": "Enabled_Max3500_20231206", 113 "params": { 114 "AccessibilitySnapshotStressTestsMaxNodes": "3500" 115 }, 116 "enable_features": [ 117 "AccessibilitySnapshotStressTests" 118 ] 119 }, 120 { 121 "name": "Enabled_Max2000_20231206", 122 "params": { 123 "AccessibilitySnapshotStressTestsMaxNodes": "2000" 124 }, 125 "enable_features": [ 126 "AccessibilitySnapshotStressTests" 127 ] 128 }, 129 { 130 "name": "Enabled_Max1500_20231206", 131 "params": { 132 "AccessibilitySnapshotStressTestsMaxNodes": "1500" 133 }, 134 "enable_features": [ 135 "AccessibilitySnapshotStressTests" 136 ] 137 }, 138 { 139 "name": "Enabled_Max1000_20231206", 140 "params": { 141 "AccessibilitySnapshotStressTestsMaxNodes": "1000" 142 }, 143 "enable_features": [ 144 "AccessibilitySnapshotStressTests" 145 ] 146 }, 147 { 148 "name": "Control_NoMax_20231206", 149 "params": { 150 "AccessibilitySnapshotStressTestsMaxNodes": "100000" 151 }, 152 "enable_features": [ 153 "AccessibilitySnapshotStressTests" 154 ] 155 } 156 ] 157 } 158 ], 159 "AccessibilityUnifiedSnapshots": [ 160 { 161 "platforms": [ 162 "android" 163 ], 164 "experiments": [ 165 { 166 "name": "Enabled", 167 "enable_features": [ 168 "AccessibilityUnifiedSnapshots" 169 ] 170 } 171 ] 172 } 173 ], 174 "AdaptiveChargingParamTuning": [ 175 { 176 "platforms": [ 177 "chromeos" 178 ], 179 "experiments": [ 180 { 181 "name": "Experimental_20231205", 182 "params": { 183 "adaptive_charging_min_probability": "0.5" 184 }, 185 "enable_features": [ 186 "AdaptiveCharging" 187 ] 188 } 189 ] 190 } 191 ], 192 "AddressInfobarDisplayLength": [ 193 { 194 "platforms": [ 195 "ios" 196 ], 197 "experiments": [ 198 { 199 "name": "Sixteen_Seconds", 200 "params": { 201 "duration-seconds": "16" 202 }, 203 "enable_features": [ 204 "AddressInfobarDisplayLength" 205 ] 206 } 207 ] 208 } 209 ], 210 "AlignWakeUps": [ 211 { 212 "platforms": [ 213 "chromeos" 214 ], 215 "experiments": [ 216 { 217 "name": "Disabled", 218 "disable_features": [ 219 "AlignWakeUps" 220 ] 221 } 222 ] 223 } 224 ], 225 "AllowDatapipeDrainedAsBytesConsumerInBFCache": [ 226 { 227 "platforms": [ 228 "android", 229 "android_webview", 230 "chromeos", 231 "chromeos_lacros", 232 "fuchsia", 233 "ios", 234 "linux", 235 "mac", 236 "windows" 237 ], 238 "experiments": [ 239 { 240 "name": "Enabled", 241 "enable_features": [ 242 "AllowDatapipeDrainedAsBytesConsumerInBFCache" 243 ] 244 } 245 ] 246 } 247 ], 248 "AllowUndamagedNonrootRenderPassToSkip": [ 249 { 250 "platforms": [ 251 "android", 252 "android_weblayer", 253 "android_webview", 254 "chromeos", 255 "chromeos_lacros", 256 "fuchsia", 257 "ios", 258 "linux", 259 "mac", 260 "windows" 261 ], 262 "experiments": [ 263 { 264 "name": "Enabled", 265 "enable_features": [ 266 "AllowUndamagedNonrootRenderPassToSkip" 267 ] 268 } 269 ] 270 } 271 ], 272 "AndroidAnimateSuggestionsListAppearance": [ 273 { 274 "platforms": [ 275 "android" 276 ], 277 "experiments": [ 278 { 279 "name": "Enabled", 280 "enable_features": [ 281 "AnimateSuggestionsListAppearance" 282 ] 283 } 284 ] 285 } 286 ], 287 "AndroidAnimatedImageDragShadow": [ 288 { 289 "platforms": [ 290 "android" 291 ], 292 "experiments": [ 293 { 294 "name": "Enabled", 295 "enable_features": [ 296 "AnimatedImageDragShadow" 297 ] 298 } 299 ] 300 } 301 ], 302 "AndroidAutofillPrefillRequestsForLoginForms": [ 303 { 304 "platforms": [ 305 "android_webview" 306 ], 307 "experiments": [ 308 { 309 "name": "Enabled_LooseSimilarityCheckWithCancellingSession", 310 "enable_features": [ 311 "AndroidAutofillCancelSessionOnNavigation", 312 "AndroidAutofillPrefillRequestsForLoginForms", 313 "AndroidAutofillUsePwmPredictionsForOverrides" 314 ] 315 } 316 ] 317 } 318 ], 319 "AndroidBackPressRefactor": [ 320 { 321 "platforms": [ 322 "android" 323 ], 324 "experiments": [ 325 { 326 "name": "EnabledWithSystemBack_20230404", 327 "params": { 328 "system_back": "true" 329 }, 330 "enable_features": [ 331 "BackGestureRefactorAndroid" 332 ], 333 "disable_features": [ 334 "BackGestureActivityTabProvider" 335 ] 336 }, 337 { 338 "name": "EnabledWithoutSystemBack_20230404", 339 "params": { 340 "system_back": "false" 341 }, 342 "enable_features": [ 343 "BackGestureRefactorAndroid" 344 ], 345 "disable_features": [ 346 "BackGestureActivityTabProvider" 347 ] 348 }, 349 { 350 "name": "ControlWithActivityTabProvider_20230404", 351 "enable_features": [ 352 "BackGestureActivityTabProvider" 353 ], 354 "disable_features": [ 355 "BackGestureRefactorAndroid" 356 ] 357 } 358 ] 359 } 360 ], 361 "AndroidHatsNext": [ 362 { 363 "platforms": [ 364 "android" 365 ], 366 "experiments": [ 367 { 368 "name": "EnabledWithMessages_20210831", 369 "params": { 370 "en_site_id": "78FakAwAN0tK1KeaPYj0PoiAHrrQ", 371 "max-number": "100", 372 "probability": "0.5", 373 "site-id": "78FakAwAN0tK1KeaPYj0PoiAHrrQ" 374 }, 375 "enable_features": [ 376 "ChromeSurveyNextAndroid" 377 ] 378 } 379 ] 380 } 381 ], 382 "AndroidHub": [ 383 { 384 "platforms": [ 385 "android" 386 ], 387 "experiments": [ 388 { 389 "name": "Enabled", 390 "params": { 391 "floating_action_button": "false" 392 }, 393 "enable_features": [ 394 "AndroidHub" 395 ] 396 } 397 ] 398 } 399 ], 400 "AndroidLowLatencyCanvas": [ 401 { 402 "platforms": [ 403 "android" 404 ], 405 "experiments": [ 406 { 407 "name": "Enabled", 408 "enable_features": [ 409 "LowLatencyCanvas2dImageChromium", 410 "LowLatencyWebGLImageChromium" 411 ], 412 "min_os_version": "10.0.0" 413 } 414 ] 415 } 416 ], 417 "AndroidMediaPickerAdoption": [ 418 { 419 "platforms": [ 420 "android" 421 ], 422 "experiments": [ 423 { 424 "name": "Enabled_Direct", 425 "params": { 426 "use_action_pick_images": "true" 427 }, 428 "enable_features": [ 429 "MediaPickerAdoption" 430 ], 431 "min_os_version": "13.0.0" 432 }, 433 { 434 "name": "Enabled_Direct_Plus", 435 "params": { 436 "use_action_pick_images_plus": "true" 437 }, 438 "enable_features": [ 439 "MediaPickerAdoption" 440 ], 441 "min_os_version": "13.0.0" 442 }, 443 { 444 "name": "Enabled_Indirect", 445 "params": { 446 "use_action_get_content": "true" 447 }, 448 "enable_features": [ 449 "MediaPickerAdoption" 450 ], 451 "min_os_version": "13.0.0" 452 } 453 ] 454 } 455 ], 456 "AndroidMessagesSaveCard": [ 457 { 458 "platforms": [ 459 "android" 460 ], 461 "experiments": [ 462 { 463 "name": "Enabled_60000_dialogV2_2022-04-18", 464 "params": { 465 "autodismiss_duration_ms_SaveCard": "60000", 466 "save_card_dialog_v2_enabled": "true", 467 "save_card_message_use_followup_button_text": "false", 468 "save_card_message_use_gpay_icon": "true" 469 }, 470 "enable_features": [ 471 "MessagesForAndroidSaveCard" 472 ] 473 }, 474 { 475 "name": "Enabled_60000_dialogV1_2022-04-18", 476 "params": { 477 "autodismiss_duration_ms_SaveCard": "60000", 478 "save_card_message_use_followup_button_text": "false", 479 "save_card_message_use_gpay_icon": "true" 480 }, 481 "enable_features": [ 482 "MessagesForAndroidSaveCard" 483 ] 484 } 485 ] 486 } 487 ], 488 "AndroidNoVisibleHintForDifferentTLD": [ 489 { 490 "platforms": [ 491 "android" 492 ], 493 "experiments": [ 494 { 495 "name": "Enabled", 496 "enable_features": [ 497 "AndroidNoVisibleHintForDifferentTLD" 498 ] 499 } 500 ] 501 } 502 ], 503 "AndroidOmniboxUxRevampPhase3": [ 504 { 505 "platforms": [ 506 "android" 507 ], 508 "experiments": [ 509 { 510 "name": "Enabled_Tablets", 511 "enable_features": [ 512 "OmniboxModernizeVisualUpdate" 513 ] 514 } 515 ] 516 } 517 ], 518 "AndroidSandboxRendererProcessPolicy": [ 519 { 520 "platforms": [ 521 "android", 522 "android_webview" 523 ], 524 "experiments": [ 525 { 526 "name": "Enabled", 527 "enable_features": [ 528 "RestrictRendererPoliciesInBaseline", 529 "UseRendererProcessPolicy" 530 ] 531 } 532 ] 533 } 534 ], 535 "AndroidSystemTracing": [ 536 { 537 "platforms": [ 538 "android", 539 "android_weblayer", 540 "android_webview" 541 ], 542 "experiments": [ 543 { 544 "name": "EnablePerfettoSystemTracing", 545 "enable_features": [ 546 "EnablePerfettoSystemTracing" 547 ] 548 } 549 ] 550 } 551 ], 552 "AndroidTNotifications": [ 553 { 554 "platforms": [ 555 "android" 556 ], 557 "experiments": [ 558 { 559 "name": "RationaleShownAtFirstRequest_20220909", 560 "params": { 561 "always_show_rationale_before_requesting_permission": "true", 562 "notification_permission_dialog_text_variant_2": "false", 563 "permission_request_interval_days": "7" 564 }, 565 "enable_features": [ 566 "NotificationPermissionVariant" 567 ] 568 }, 569 { 570 "name": "TextVariant2_20220909", 571 "params": { 572 "always_show_rationale_before_requesting_permission": "true", 573 "notification_permission_dialog_text_variant_2": "true", 574 "permission_request_interval_days": "7" 575 }, 576 "enable_features": [ 577 "NotificationPermissionVariant" 578 ] 579 } 580 ] 581 } 582 ], 583 "AndroidTabDeclutter": [ 584 { 585 "platforms": [ 586 "android" 587 ], 588 "experiments": [ 589 { 590 "name": "Enabled", 591 "enable_features": [ 592 "AndroidTabDeclutter" 593 ] 594 } 595 ] 596 } 597 ], 598 "AndroidTabGroupStableIds": [ 599 { 600 "platforms": [ 601 "android" 602 ], 603 "experiments": [ 604 { 605 "name": "Enabled", 606 "enable_features": [ 607 "AndroidTabGroupStableIds" 608 ] 609 } 610 ] 611 } 612 ], 613 "AomVpxUseChromeThreads": [ 614 { 615 "platforms": [ 616 "android", 617 "android_webview", 618 "chromeos", 619 "chromeos_lacros", 620 "linux", 621 "mac", 622 "windows" 623 ], 624 "experiments": [ 625 { 626 "name": "Enabled", 627 "enable_features": [ 628 "LibaomUseChromeThreads", 629 "LibvpxUseChromeThreads" 630 ] 631 } 632 ] 633 } 634 ], 635 "ApnRevamp": [ 636 { 637 "platforms": [ 638 "chromeos", 639 "chromeos_lacros" 640 ], 641 "experiments": [ 642 { 643 "name": "Enabled", 644 "enable_features": [ 645 "ApnRevamp" 646 ] 647 } 648 ] 649 } 650 ], 651 "AppCloseRefreshClankStudy": [ 652 { 653 "platforms": [ 654 "android" 655 ], 656 "experiments": [ 657 { 658 "name": "Open30", 659 "enable_features": [ 660 "FeedCloseRefresh" 661 ] 662 }, 663 { 664 "name": "Interact30", 665 "params": { 666 "delay_minutes": "30", 667 "require_interaction": "true" 668 }, 669 "enable_features": [ 670 "FeedCloseRefresh" 671 ] 672 } 673 ] 674 } 675 ], 676 "AppListLaunchRecorder": [ 677 { 678 "platforms": [ 679 "chromeos" 680 ], 681 "experiments": [ 682 { 683 "name": "AppListLaunchRecorder", 684 "enable_features": [ 685 "EnableAppListLaunchRecording" 686 ] 687 } 688 ] 689 } 690 ], 691 "AppMallStudy": [ 692 { 693 "platforms": [ 694 "chromeos" 695 ], 696 "experiments": [ 697 { 698 "name": "Enabled", 699 "enable_features": [ 700 "AppInstallServiceUri", 701 "CrosMall" 702 ] 703 } 704 ] 705 } 706 ], 707 "AppStreamingAccessibilityIntegration": [ 708 { 709 "platforms": [ 710 "chromeos" 711 ], 712 "experiments": [ 713 { 714 "name": "Enabled", 715 "enable_features": [ 716 "EcheSWAProcessAndroidAccessibilityTree" 717 ] 718 } 719 ] 720 } 721 ], 722 "AppsCollectionsFeature": [ 723 { 724 "platforms": [ 725 "chromeos" 726 ], 727 "experiments": [ 728 { 729 "name": "Enabled", 730 "enable_features": [ 731 "AppsCollections" 732 ] 733 } 734 ] 735 } 736 ], 737 "ArcIgnoreHoverEventAnr": [ 738 { 739 "platforms": [ 740 "chromeos" 741 ], 742 "experiments": [ 743 { 744 "name": "Enabled", 745 "enable_features": [ 746 "IgnoreHoverEventAnr" 747 ], 748 "min_os_version": "15818.0.0" 749 } 750 ] 751 } 752 ], 753 "ArcLazyWebViewInit": [ 754 { 755 "platforms": [ 756 "chromeos" 757 ], 758 "experiments": [ 759 { 760 "name": "Enabled", 761 "enable_features": [ 762 "LazyWebViewInit" 763 ] 764 } 765 ] 766 } 767 ], 768 "ArcUnthrottleOnActiveAudio": [ 769 { 770 "platforms": [ 771 "chromeos" 772 ], 773 "experiments": [ 774 { 775 "name": "Enabled_20240307", 776 "enable_features": [ 777 "ArcUnthrottleOnActiveAudio" 778 ], 779 "min_os_version": "15794.0.0" 780 } 781 ] 782 } 783 ], 784 "ArcVmBlkMultipleWorkers": [ 785 { 786 "platforms": [ 787 "chromeos" 788 ], 789 "experiments": [ 790 { 791 "name": "Enabled", 792 "enable_features": [ 793 "ArcEnableVirtioBlkMultipleWorkers" 794 ] 795 } 796 ] 797 } 798 ], 799 "ArcVmBroadcastPreAnrHandling": [ 800 { 801 "platforms": [ 802 "chromeos" 803 ], 804 "experiments": [ 805 { 806 "name": "Enabled", 807 "enable_features": [ 808 "ArcVmBroadcastPreAnrHandling" 809 ] 810 } 811 ] 812 } 813 ], 814 "ArcVmDalvikMemoryProfile": [ 815 { 816 "platforms": [ 817 "chromeos" 818 ], 819 "experiments": [ 820 { 821 "name": "Enabled", 822 "enable_features": [ 823 "ArcUseDalvikMemoryProfile" 824 ] 825 } 826 ] 827 } 828 ], 829 "ArcVmIdleManagerV2": [ 830 { 831 "platforms": [ 832 "chromeos" 833 ], 834 "experiments": [ 835 { 836 "name": "EnabledAC", 837 "params": { 838 "delay_ms": "120000", 839 "ignore_battery_for_test": "true", 840 "pending_idle_reactivate": "false" 841 }, 842 "enable_features": [ 843 "ArcIdleManager" 844 ], 845 "min_os_version": "15591.0.0" 846 } 847 ] 848 } 849 ], 850 "ArcVmInitThrottle3": [ 851 { 852 "platforms": [ 853 "chromeos" 854 ], 855 "experiments": [ 856 { 857 "name": "throttle_to_50_percent", 858 "params": { 859 "quota": "50" 860 }, 861 "enable_features": [ 862 "CrOSLateBootArcVmInitialThrottle" 863 ] 864 }, 865 { 866 "name": "throttle_to_75_percent", 867 "params": { 868 "quota": "75" 869 }, 870 "enable_features": [ 871 "CrOSLateBootArcVmInitialThrottle" 872 ] 873 } 874 ] 875 } 876 ], 877 "ArcVmLowMemJemallocArenas": [ 878 { 879 "platforms": [ 880 "chromeos" 881 ], 882 "experiments": [ 883 { 884 "name": "Enabled", 885 "enable_features": [ 886 "CrOSLateBootArcVmLowMemJemallocArenas" 887 ] 888 } 889 ] 890 } 891 ], 892 "ArcVmMemorySize": [ 893 { 894 "platforms": [ 895 "chromeos" 896 ], 897 "experiments": [ 898 { 899 "name": "EnabledVmMemSize-500_20231031", 900 "params": { 901 "shift_mib": "-500" 902 }, 903 "enable_features": [ 904 "ArcVmMemorySize" 905 ] 906 } 907 ] 908 } 909 ], 910 "ArcVmmSwap": [ 911 { 912 "platforms": [ 913 "chromeos" 914 ], 915 "experiments": [ 916 { 917 "name": "Enabled", 918 "enable_features": [ 919 "ArcVmmSwapPolicy", 920 "ArcVmmSwapoutGhostWindow", 921 "ArcvmSwapoutKeyboardShortcut" 922 ], 923 "min_os_version": "15489.0.0" 924 }, 925 { 926 "name": "Enabled_20230615", 927 "enable_features": [ 928 "ArcVmmSwapPolicy", 929 "ArcVmmSwapoutGhostWindow" 930 ], 931 "min_os_version": "15489.0.0" 932 } 933 ] 934 } 935 ], 936 "AshUrgentDiscardingFromPerformanceManager": [ 937 { 938 "platforms": [ 939 "chromeos" 940 ], 941 "experiments": [ 942 { 943 "name": "Enabled_20240328", 944 "enable_features": [ 945 "AshUrgentDiscardingFromPerformanceManager" 946 ] 947 } 948 ] 949 } 950 ], 951 "AssistMultiWord": [ 952 { 953 "platforms": [ 954 "chromeos" 955 ], 956 "experiments": [ 957 { 958 "name": "EnabledWithGboard_20230907", 959 "params": { 960 "block": "[]", 961 "group": "gboard" 962 }, 963 "enable_features": [ 964 "AssistMultiWord" 965 ] 966 }, 967 { 968 "name": "EnabledWithGboardD_20230907", 969 "params": { 970 "block": "[]", 971 "group": "gboard_d" 972 }, 973 "enable_features": [ 974 "AssistMultiWord" 975 ] 976 }, 977 { 978 "name": "EnabledWithGboardE_20230907", 979 "params": { 980 "block": "[]", 981 "group": "gboard_e" 982 }, 983 "enable_features": [ 984 "AssistMultiWord" 985 ] 986 } 987 ] 988 } 989 ], 990 "AsyncDnsLinux": [ 991 { 992 "platforms": [ 993 "linux" 994 ], 995 "experiments": [ 996 { 997 "name": "Enabled_20221111", 998 "enable_features": [ 999 "AsyncDns" 1000 ] 1001 } 1002 ] 1003 } 1004 ], 1005 "AsyncNotiicationmanager": [ 1006 { 1007 "platforms": [ 1008 "android" 1009 ], 1010 "experiments": [ 1011 { 1012 "name": "Enabled", 1013 "enable_features": [ 1014 "AsyncNotificationManager" 1015 ] 1016 } 1017 ] 1018 } 1019 ], 1020 "AsyncQuicSession": [ 1021 { 1022 "platforms": [ 1023 "android", 1024 "android_webview", 1025 "chromeos", 1026 "chromeos_lacros", 1027 "ios", 1028 "linux", 1029 "mac" 1030 ], 1031 "experiments": [ 1032 { 1033 "name": "Enabled", 1034 "enable_features": [ 1035 "AsyncQuicSession" 1036 ] 1037 } 1038 ] 1039 } 1040 ], 1041 "AttributionReportDeliveryRetryDelays": [ 1042 { 1043 "platforms": [ 1044 "android", 1045 "chromeos", 1046 "chromeos_lacros", 1047 "fuchsia", 1048 "linux", 1049 "mac", 1050 "windows" 1051 ], 1052 "experiments": [ 1053 { 1054 "name": "Enabled_CurrentDelay", 1055 "params": { 1056 "first_retry_delay": "5m", 1057 "second_retry_delay": "15m" 1058 }, 1059 "enable_features": [ 1060 "AttributionReportDeliveryRetryDelays" 1061 ] 1062 }, 1063 { 1064 "name": "Enabled_SmallDelay", 1065 "params": { 1066 "first_retry_delay": "2m", 1067 "second_retry_delay": "10m" 1068 }, 1069 "enable_features": [ 1070 "AttributionReportDeliveryRetryDelays" 1071 ] 1072 }, 1073 { 1074 "name": "Enabled_MediumDelay", 1075 "params": { 1076 "first_retry_delay": "10m", 1077 "second_retry_delay": "1h" 1078 }, 1079 "enable_features": [ 1080 "AttributionReportDeliveryRetryDelays" 1081 ] 1082 }, 1083 { 1084 "name": "Enabled_LargeDelay", 1085 "params": { 1086 "first_retry_delay": "15m", 1087 "second_retry_delay": "6h" 1088 }, 1089 "enable_features": [ 1090 "AttributionReportDeliveryRetryDelays" 1091 ] 1092 }, 1093 { 1094 "name": "Enabled_XLargeDelay", 1095 "params": { 1096 "first_retry_delay": "20m", 1097 "second_retry_delay": "24h" 1098 }, 1099 "enable_features": [ 1100 "AttributionReportDeliveryRetryDelays" 1101 ] 1102 } 1103 ] 1104 } 1105 ], 1106 "AudioFocusEnforcementStudy": [ 1107 { 1108 "platforms": [ 1109 "chromeos", 1110 "chromeos_lacros" 1111 ], 1112 "experiments": [ 1113 { 1114 "name": "DisabledV2", 1115 "disable_features": [ 1116 "AudioFocusEnforcement" 1117 ] 1118 } 1119 ] 1120 } 1121 ], 1122 "AudioOffload": [ 1123 { 1124 "platforms": [ 1125 "windows" 1126 ], 1127 "experiments": [ 1128 { 1129 "name": "Enabled", 1130 "enable_features": [ 1131 "AudioOffload" 1132 ] 1133 } 1134 ] 1135 } 1136 ], 1137 "AudioRendererAlgorithmStartingCapacityForEncrypted": [ 1138 { 1139 "platforms": [ 1140 "android", 1141 "chromeos", 1142 "chromeos_lacros", 1143 "linux", 1144 "mac", 1145 "windows" 1146 ], 1147 "experiments": [ 1148 { 1149 "name": "StartingCapacityForEncrypted_1000ms", 1150 "params": { 1151 "starting_capacity_for_encrypted": "1000ms" 1152 }, 1153 "enable_features": [ 1154 "AudioRendererAlgorithmParameters" 1155 ] 1156 } 1157 ] 1158 } 1159 ], 1160 "AuthenticateUsingNewWindowsHelloApi": [ 1161 { 1162 "platforms": [ 1163 "windows" 1164 ], 1165 "experiments": [ 1166 { 1167 "name": "Enabled", 1168 "enable_features": [ 1169 "AuthenticateUsingNewWindowsHelloApi" 1170 ] 1171 } 1172 ] 1173 } 1174 ], 1175 "AutoDisableAccessibility": [ 1176 { 1177 "platforms": [ 1178 "android", 1179 "fuchsia", 1180 "linux", 1181 "mac", 1182 "windows" 1183 ], 1184 "experiments": [ 1185 { 1186 "name": "Enabled", 1187 "enable_features": [ 1188 "AutoDisableAccessibility" 1189 ] 1190 } 1191 ] 1192 } 1193 ], 1194 "AutoSpeculationRules": [ 1195 { 1196 "platforms": [ 1197 "android", 1198 "chromeos", 1199 "chromeos_lacros", 1200 "linux", 1201 "mac", 1202 "windows" 1203 ], 1204 "experiments": [ 1205 { 1206 "name": "Enabled_20231201", 1207 "params": { 1208 "config": "{\"framework_to_speculation_rules\":{\"12\":\"{\\\"prefetch\\\":[{\\\"source\\\":\\\"document\\\",\\\"eagerness\\\":\\\"conservative\\\",\\\"where\\\":{\\\"href_matches\\\":\\\"/*\\\"}}]}\"}}", 1209 "holdback": "false" 1210 }, 1211 "enable_features": [ 1212 "AutoSpeculationRules" 1213 ] 1214 }, 1215 { 1216 "name": "Holdback_20231201", 1217 "params": { 1218 "config": "{\"framework_to_speculation_rules\":{\"12\":\"{\\\"prefetch\\\":[{\\\"source\\\":\\\"document\\\",\\\"eagerness\\\":\\\"conservative\\\",\\\"where\\\":{\\\"href_matches\\\":\\\"/*\\\"}}]}\"}}", 1219 "holdback": "true" 1220 }, 1221 "enable_features": [ 1222 "AutoSpeculationRules" 1223 ] 1224 } 1225 ] 1226 } 1227 ], 1228 "AutocorrectByDefault": [ 1229 { 1230 "platforms": [ 1231 "chromeos" 1232 ], 1233 "experiments": [ 1234 { 1235 "name": "Enabled", 1236 "params": { 1237 "block": "[]" 1238 }, 1239 "enable_features": [ 1240 "AutocorrectByDefault" 1241 ] 1242 }, 1243 { 1244 "name": "Default", 1245 "params": { 1246 "block": "[]" 1247 }, 1248 "enable_features": [ 1249 "AutocorrectByDefault" 1250 ] 1251 }, 1252 { 1253 "name": "Holdback", 1254 "params": { 1255 "block": "[]" 1256 }, 1257 "enable_features": [] 1258 } 1259 ] 1260 } 1261 ], 1262 "AutofillAddressUserPerceptionSurveyUS": [ 1263 { 1264 "platforms": [ 1265 "chromeos", 1266 "chromeos_lacros", 1267 "linux", 1268 "mac", 1269 "windows" 1270 ], 1271 "experiments": [ 1272 { 1273 "name": "Enabled", 1274 "params": { 1275 "en_site_id": "Q13fLRHym0ugnJ3q1cK0Tm5d8fMW", 1276 "probability": "1" 1277 }, 1278 "enable_features": [ 1279 "AutofillAddressUserPerceptionSurvey" 1280 ] 1281 } 1282 ] 1283 } 1284 ], 1285 "AutofillContentEditableChangeEvents": [ 1286 { 1287 "platforms": [ 1288 "android", 1289 "android_webview", 1290 "chromeos", 1291 "chromeos_lacros", 1292 "ios", 1293 "linux", 1294 "mac", 1295 "windows" 1296 ], 1297 "experiments": [ 1298 { 1299 "name": "Enabled", 1300 "enable_features": [ 1301 "AutofillContentEditableChangeEvents" 1302 ] 1303 } 1304 ] 1305 } 1306 ], 1307 "AutofillDetectRemovedFormControls": [ 1308 { 1309 "platforms": [ 1310 "android", 1311 "android_webview", 1312 "chromeos", 1313 "chromeos_lacros", 1314 "ios", 1315 "linux", 1316 "mac", 1317 "windows" 1318 ], 1319 "experiments": [ 1320 { 1321 "name": "Enabled", 1322 "enable_features": [ 1323 "AutofillDetectRemovedFormControls" 1324 ] 1325 } 1326 ] 1327 } 1328 ], 1329 "AutofillEnableAndroidNKeyForFidoAuthentication": [ 1330 { 1331 "platforms": [ 1332 "android" 1333 ], 1334 "experiments": [ 1335 { 1336 "name": "Enabled", 1337 "enable_features": [ 1338 "AutofillEnableAndroidNKeyForFidoAuthentication" 1339 ] 1340 } 1341 ] 1342 } 1343 ], 1344 "AutofillEnableCacheForRegexMatching": [ 1345 { 1346 "platforms": [ 1347 "android", 1348 "android_webview", 1349 "chromeos", 1350 "chromeos_lacros", 1351 "ios", 1352 "linux", 1353 "mac", 1354 "windows" 1355 ], 1356 "experiments": [ 1357 { 1358 "name": "Enabled", 1359 "enable_features": [ 1360 "AutofillEnableCacheForRegexMatching" 1361 ] 1362 } 1363 ] 1364 } 1365 ], 1366 "AutofillEnableCardArtAndCardProductName": [ 1367 { 1368 "platforms": [ 1369 "android", 1370 "chromeos", 1371 "chromeos_lacros", 1372 "linux", 1373 "mac", 1374 "windows" 1375 ], 1376 "experiments": [ 1377 { 1378 "name": "Enabled", 1379 "enable_features": [ 1380 "AutofillEnableCardArtImage", 1381 "AutofillEnableCardProductName", 1382 "AutofillEnableNewCardArtAndNetworkImages", 1383 "AutofillEnableVirtualCardMetadata" 1384 ] 1385 } 1386 ] 1387 } 1388 ], 1389 "AutofillEnableCardBenefits": [ 1390 { 1391 "platforms": [ 1392 "chromeos", 1393 "chromeos_lacros", 1394 "linux", 1395 "mac", 1396 "windows" 1397 ], 1398 "experiments": [ 1399 { 1400 "name": "Enabled", 1401 "enable_features": [ 1402 "AutofillEnableCardBenefitsForAmericanExpress", 1403 "AutofillEnableCardBenefitsForCapitalOne", 1404 "AutofillEnableCardBenefitsSync" 1405 ] 1406 } 1407 ] 1408 } 1409 ], 1410 "AutofillEnableCvcStorage": [ 1411 { 1412 "platforms": [ 1413 "android", 1414 "chromeos", 1415 "chromeos_lacros", 1416 "linux", 1417 "mac", 1418 "windows" 1419 ], 1420 "experiments": [ 1421 { 1422 "name": "Enabled", 1423 "enable_features": [ 1424 "AutofillEnableCvcStorageAndFilling", 1425 "SyncAutofillWalletCredentialData" 1426 ] 1427 } 1428 ] 1429 } 1430 ], 1431 "AutofillEnableExpirationDateImprovements": [ 1432 { 1433 "platforms": [ 1434 "android", 1435 "android_webview", 1436 "chromeos", 1437 "chromeos_lacros", 1438 "fuchsia", 1439 "ios", 1440 "linux", 1441 "mac", 1442 "windows" 1443 ], 1444 "experiments": [ 1445 { 1446 "name": "Enabled", 1447 "enable_features": [ 1448 "AutofillEnableExpirationDateImprovements" 1449 ] 1450 } 1451 ] 1452 } 1453 ], 1454 "AutofillEnableFillingPhoneCountryCodesByAddressCountryCodes": [ 1455 { 1456 "platforms": [ 1457 "android", 1458 "chromeos", 1459 "chromeos_lacros", 1460 "fuchsia", 1461 "ios", 1462 "linux", 1463 "mac", 1464 "windows" 1465 ], 1466 "experiments": [ 1467 { 1468 "name": "Enabled", 1469 "enable_features": [ 1470 "AutofillEnableFillingPhoneCountryCodesByAddressCountryCodes" 1471 ] 1472 } 1473 ] 1474 } 1475 ], 1476 "AutofillEnableFpanRiskBasedAuthentication": [ 1477 { 1478 "platforms": [ 1479 "android", 1480 "mac", 1481 "windows" 1482 ], 1483 "experiments": [ 1484 { 1485 "name": "Enabled", 1486 "enable_features": [ 1487 "AutofillEnableFpanRiskBasedAuthentication" 1488 ] 1489 } 1490 ] 1491 } 1492 ], 1493 "AutofillEnableLabelPrecedenceForTurkishAddresses": [ 1494 { 1495 "platforms": [ 1496 "android", 1497 "android_webview", 1498 "chromeos", 1499 "chromeos_lacros", 1500 "ios", 1501 "linux", 1502 "mac", 1503 "windows" 1504 ], 1505 "experiments": [ 1506 { 1507 "name": "Enabled", 1508 "enable_features": [ 1509 "AutofillEnableLabelPrecedenceForTurkishAddresses" 1510 ] 1511 } 1512 ] 1513 } 1514 ], 1515 "AutofillEnableLoadingAndConfirmation": [ 1516 { 1517 "platforms": [ 1518 "chromeos", 1519 "linux", 1520 "mac", 1521 "windows" 1522 ], 1523 "experiments": [ 1524 { 1525 "name": "Enabled", 1526 "enable_features": [ 1527 "AutofillEnableSaveCardLoadingAndConfirmation", 1528 "AutofillEnableSaveCardLocalSaveFallback", 1529 "AutofillEnableVcnEnrollLoadingAndConfirmation" 1530 ] 1531 } 1532 ] 1533 } 1534 ], 1535 "AutofillEnableMerchantDomainInUnmaskCardRequest": [ 1536 { 1537 "platforms": [ 1538 "chromeos", 1539 "chromeos_lacros", 1540 "linux", 1541 "mac", 1542 "windows" 1543 ], 1544 "experiments": [ 1545 { 1546 "name": "AutofillEnableMerchantDomainInUnmaskCardRequest", 1547 "enable_features": [ 1548 "AutofillEnableMerchantDomainInUnmaskCardRequest" 1549 ] 1550 } 1551 ] 1552 } 1553 ], 1554 "AutofillEnableNewCardProfileRankingAlgorithm": [ 1555 { 1556 "platforms": [ 1557 "android", 1558 "chromeos", 1559 "chromeos_lacros", 1560 "ios", 1561 "linux", 1562 "mac", 1563 "windows" 1564 ], 1565 "experiments": [ 1566 { 1567 "name": "Enabled", 1568 "enable_features": [ 1569 "AutofillEnableRankingFormulaAddressProfiles", 1570 "AutofillEnableRankingFormulaCreditCards" 1571 ] 1572 } 1573 ] 1574 } 1575 ], 1576 "AutofillEnableNewSaveCardBubbleUi": [ 1577 { 1578 "platforms": [ 1579 "chromeos", 1580 "chromeos_lacros", 1581 "fuchsia", 1582 "linux", 1583 "mac", 1584 "windows" 1585 ], 1586 "experiments": [ 1587 { 1588 "name": "Enabled", 1589 "enable_features": [ 1590 "AutofillEnableNewSaveCardBubbleUi" 1591 ] 1592 } 1593 ] 1594 } 1595 ], 1596 "AutofillEnableVirtualCardOnFile": [ 1597 { 1598 "platforms": [ 1599 "android", 1600 "chromeos", 1601 "chromeos_lacros", 1602 "linux", 1603 "mac", 1604 "windows" 1605 ], 1606 "experiments": [ 1607 { 1608 "name": "Enabled", 1609 "enable_features": [ 1610 "AutofillParseVcnCardOnFileStandaloneCvcFields", 1611 "SyncAutofillWalletUsageData" 1612 ] 1613 } 1614 ] 1615 } 1616 ], 1617 "AutofillGranularFillingAndManualFallbackForUnclassifiedFieldsAvailable": [ 1618 { 1619 "platforms": [ 1620 "chromeos", 1621 "chromeos_lacros", 1622 "linux", 1623 "mac", 1624 "windows" 1625 ], 1626 "experiments": [ 1627 { 1628 "name": "Enabled_GranularFillingOnly", 1629 "enable_features": [ 1630 "AutofillGranularFillingAvailable" 1631 ], 1632 "disable_features": [ 1633 "AutofillForUnclassifiedFieldsAvailable" 1634 ] 1635 }, 1636 { 1637 "name": "Enabled_GranularFillingAndManualFallbackForUnclassifiedFields", 1638 "enable_features": [ 1639 "AutofillForUnclassifiedFieldsAvailable", 1640 "AutofillGranularFillingAvailable" 1641 ] 1642 } 1643 ] 1644 } 1645 ], 1646 "AutofillKeyboardAccessory": [ 1647 { 1648 "platforms": [ 1649 "android" 1650 ], 1651 "experiments": [ 1652 { 1653 "name": "Enabled_With_Cards_and_VCN_20230324", 1654 "enable_features": [ 1655 "AutofillKeyboardAccessory", 1656 "AutofillManualFallbackAndroid", 1657 "RecoverFromNeverSaveAndroid" 1658 ] 1659 } 1660 ] 1661 } 1662 ], 1663 "AutofillLogUKMEventsWithSampleRate": [ 1664 { 1665 "platforms": [ 1666 "android", 1667 "android_weblayer", 1668 "chromeos", 1669 "chromeos_lacros", 1670 "ios", 1671 "linux", 1672 "mac", 1673 "windows" 1674 ], 1675 "experiments": [ 1676 { 1677 "name": "Enabled", 1678 "enable_features": [ 1679 "AutofillLogUKMEventsWithSampleRate" 1680 ] 1681 } 1682 ] 1683 } 1684 ], 1685 "AutofillModelPredictions": [ 1686 { 1687 "platforms": [ 1688 "android", 1689 "chromeos", 1690 "chromeos_lacros", 1691 "ios", 1692 "linux", 1693 "mac", 1694 "windows" 1695 ], 1696 "experiments": [ 1697 { 1698 "name": "Enabled", 1699 "params": { 1700 "model_active": "false" 1701 }, 1702 "enable_features": [ 1703 "AutofillModelPredictions" 1704 ] 1705 } 1706 ] 1707 } 1708 ], 1709 "AutofillMoreProminentPopup": [ 1710 { 1711 "platforms": [ 1712 "chromeos", 1713 "chromeos_lacros", 1714 "linux", 1715 "mac", 1716 "windows" 1717 ], 1718 "experiments": [ 1719 { 1720 "name": "Enabled", 1721 "enable_features": [ 1722 "AutofillMoreProminentPopup" 1723 ] 1724 } 1725 ] 1726 } 1727 ], 1728 "AutofillParsingPatternProvider": [ 1729 { 1730 "platforms": [ 1731 "android", 1732 "android_webview", 1733 "chromeos", 1734 "chromeos_lacros", 1735 "ios", 1736 "linux", 1737 "mac", 1738 "windows" 1739 ], 1740 "experiments": [ 1741 { 1742 "name": "Enabled", 1743 "params": { 1744 "prediction_source": "default" 1745 }, 1746 "enable_features": [ 1747 "AutofillParsingPatternProvider" 1748 ] 1749 } 1750 ] 1751 } 1752 ], 1753 "AutofillPopupImprovedTimingChecksV2": [ 1754 { 1755 "platforms": [ 1756 "android", 1757 "chromeos", 1758 "chromeos_lacros", 1759 "mac", 1760 "windows", 1761 "linux" 1762 ], 1763 "experiments": [ 1764 { 1765 "name": "Enabled", 1766 "enable_features": [ 1767 "AutofillPopupImprovedTimingChecksV2" 1768 ] 1769 } 1770 ] 1771 } 1772 ], 1773 "AutofillPreFilledFieldsCorrectly": [ 1774 { 1775 "platforms": [ 1776 "android", 1777 "chromeos", 1778 "chromeos_lacros", 1779 "ios", 1780 "linux", 1781 "mac", 1782 "windows" 1783 ], 1784 "experiments": [ 1785 { 1786 "name": "Enabled_OverwritePlaceholdersOnly", 1787 "enable_features": [ 1788 "AutofillOverwritePlaceholdersOnly", 1789 "AutofillSkipPreFilledFields" 1790 ] 1791 } 1792 ] 1793 } 1794 ], 1795 "AutofillReplaceCachedWebElementsByRendererIds": [ 1796 { 1797 "platforms": [ 1798 "android", 1799 "android_webview", 1800 "chromeos", 1801 "chromeos_lacros", 1802 "linux", 1803 "mac", 1804 "windows" 1805 ], 1806 "experiments": [ 1807 { 1808 "name": "Enabled", 1809 "enable_features": [ 1810 "AutofillReplaceCachedWebElementsByRendererIds" 1811 ] 1812 } 1813 ] 1814 } 1815 ], 1816 "AutofillSharedStorageServerCardData": [ 1817 { 1818 "platforms": [ 1819 "android", 1820 "chromeos", 1821 "chromeos_lacros", 1822 "linux", 1823 "mac", 1824 "windows" 1825 ], 1826 "experiments": [ 1827 { 1828 "name": "Enabled", 1829 "enable_features": [ 1830 "AutofillSharedStorageServerCardData" 1831 ] 1832 } 1833 ] 1834 } 1835 ], 1836 "AutofillSurveys": [ 1837 { 1838 "platforms": [ 1839 "chromeos", 1840 "chromeos_lacros", 1841 "mac", 1842 "windows", 1843 "linux" 1844 ], 1845 "experiments": [ 1846 { 1847 "name": "Card_20230606", 1848 "params": { 1849 "en_site_id": "F2fsskHvB0ugnJ3q1cK0NXLjUaK5", 1850 "probability": "1.0" 1851 }, 1852 "enable_features": [ 1853 "AutofillCardSurvey" 1854 ], 1855 "disable_features": [ 1856 "AutofillAddressSurvey", 1857 "AutofillPasswordSurvey" 1858 ] 1859 }, 1860 { 1861 "name": "Password_20230606", 1862 "params": { 1863 "en_site_id": "6VQ4NCCaq0ugnJ3q1cK0TR13rB8t", 1864 "probability": "1.0" 1865 }, 1866 "enable_features": [ 1867 "AutofillPasswordSurvey" 1868 ], 1869 "disable_features": [ 1870 "AutofillAddressSurvey", 1871 "AutofillCardSurvey" 1872 ] 1873 }, 1874 { 1875 "name": "Address_20230606", 1876 "params": { 1877 "en_site_id": "qQW9c2ho10ugnJ3q1cK0X48UQjZs", 1878 "probability": "1.0" 1879 }, 1880 "enable_features": [ 1881 "AutofillAddressSurvey" 1882 ], 1883 "disable_features": [ 1884 "AutofillCardSurvey", 1885 "AutofillPasswordSurvey" 1886 ] 1887 } 1888 ] 1889 } 1890 ], 1891 "AutofillTextAreaChangeEvents": [ 1892 { 1893 "platforms": [ 1894 "android", 1895 "android_webview", 1896 "chromeos", 1897 "chromeos_lacros", 1898 "ios", 1899 "linux", 1900 "mac", 1901 "windows" 1902 ], 1903 "experiments": [ 1904 { 1905 "name": "Enabled", 1906 "enable_features": [ 1907 "AutofillTextAreaChangeEvents" 1908 ] 1909 } 1910 ] 1911 } 1912 ], 1913 "AutofillTrackProfileTokenQuality": [ 1914 { 1915 "platforms": [ 1916 "android", 1917 "chromeos", 1918 "chromeos_lacros", 1919 "ios", 1920 "linux", 1921 "mac", 1922 "windows" 1923 ], 1924 "experiments": [ 1925 { 1926 "name": "Enabled", 1927 "enable_features": [ 1928 "AutofillTrackProfileTokenQuality" 1929 ] 1930 } 1931 ] 1932 } 1933 ], 1934 "AutofillUploadVotesForFieldsWithEmail": [ 1935 { 1936 "platforms": [ 1937 "android", 1938 "android_webview", 1939 "chromeos", 1940 "chromeos_lacros", 1941 "ios", 1942 "linux", 1943 "mac", 1944 "windows" 1945 ], 1946 "experiments": [ 1947 { 1948 "name": "Enabled", 1949 "enable_features": [ 1950 "AutofillUploadVotesForFieldsWithEmail" 1951 ] 1952 } 1953 ] 1954 } 1955 ], 1956 "AutofillUpstream": [ 1957 { 1958 "platforms": [ 1959 "android", 1960 "chromeos", 1961 "chromeos_lacros", 1962 "fuchsia", 1963 "ios", 1964 "linux", 1965 "mac", 1966 "windows" 1967 ], 1968 "experiments": [ 1969 { 1970 "name": "Enabled_20220124", 1971 "enable_features": [ 1972 "AutofillUpstream" 1973 ] 1974 } 1975 ] 1976 } 1977 ], 1978 "AutofillUseI18nAddressModel": [ 1979 { 1980 "platforms": [ 1981 "android", 1982 "android_webview", 1983 "chromeos", 1984 "chromeos_lacros", 1985 "ios", 1986 "linux", 1987 "mac", 1988 "windows" 1989 ], 1990 "experiments": [ 1991 { 1992 "name": "Enabled", 1993 "enable_features": [ 1994 "AutofillEnableDependentLocalityParsing", 1995 "AutofillEnableParsingOfStreetLocation", 1996 "AutofillEnableRationalizationEngineForMX", 1997 "AutofillEnableSupportForAddressOverflow", 1998 "AutofillEnableSupportForAddressOverflowAndLandmark", 1999 "AutofillEnableSupportForAdminLevel2", 2000 "AutofillEnableSupportForApartmentNumbers", 2001 "AutofillEnableSupportForBetweenStreets", 2002 "AutofillEnableSupportForBetweenStreetsOrLandmark", 2003 "AutofillEnableSupportForLandmark", 2004 "AutofillLocalHeuristicsOverrides", 2005 "AutofillPreferLabelsInSomeCountries", 2006 "AutofillUseBRAddressModel", 2007 "AutofillUseI18nAddressModel", 2008 "AutofillUseMXAddressModel" 2009 ] 2010 } 2011 ] 2012 } 2013 ], 2014 "AutomaticLazyFrameLoading": [ 2015 { 2016 "platforms": [ 2017 "android", 2018 "chromeos", 2019 "chromeos_lacros", 2020 "fuchsia", 2021 "linux", 2022 "mac", 2023 "windows" 2024 ], 2025 "experiments": [ 2026 { 2027 "name": "Enabled_LazyEmbeds0_20220809", 2028 "params": { 2029 "allowed_websites": "https://www.youtube.com|/embed,https://www.google.com|/maps/embed", 2030 "strategy": "allow_list", 2031 "timeout": "0" 2032 }, 2033 "enable_features": [ 2034 "AutomaticLazyFrameLoadingToEmbedUrls", 2035 "AutomaticLazyFrameLoadingToEmbeds" 2036 ], 2037 "disable_features": [ 2038 "AutomaticLazyFrameLoadingToAds" 2039 ] 2040 }, 2041 { 2042 "name": "Enabled_LazyEmbeds3000_20220809", 2043 "params": { 2044 "allowed_websites": "https://www.youtube.com|/embed,https://www.google.com|/maps/embed", 2045 "strategy": "allow_list", 2046 "timeout": "3000" 2047 }, 2048 "enable_features": [ 2049 "AutomaticLazyFrameLoadingToEmbedUrls", 2050 "AutomaticLazyFrameLoadingToEmbeds" 2051 ], 2052 "disable_features": [ 2053 "AutomaticLazyFrameLoadingToAds" 2054 ] 2055 }, 2056 { 2057 "name": "Enabled_LazyEmbeds5000_20220809", 2058 "params": { 2059 "allowed_websites": "https://www.youtube.com|/embed,https://www.google.com|/maps/embed", 2060 "strategy": "allow_list", 2061 "timeout": "5000" 2062 }, 2063 "enable_features": [ 2064 "AutomaticLazyFrameLoadingToEmbedUrls", 2065 "AutomaticLazyFrameLoadingToEmbeds" 2066 ], 2067 "disable_features": [ 2068 "AutomaticLazyFrameLoadingToAds" 2069 ] 2070 }, 2071 { 2072 "name": "Enabled_LazyEmbedUrls_20220809", 2073 "params": { 2074 "allowed_websites": "https://www.youtube.com|/embed,https://www.google.com|/maps/embed", 2075 "strategy": "allow_list" 2076 }, 2077 "enable_features": [ 2078 "AutomaticLazyFrameLoadingToEmbedUrls" 2079 ], 2080 "disable_features": [ 2081 "AutomaticLazyFrameLoadingToAds", 2082 "AutomaticLazyFrameLoadingToEmbeds" 2083 ] 2084 } 2085 ] 2086 } 2087 ], 2088 "AvatarsCloudMigration": [ 2089 { 2090 "platforms": [ 2091 "chromeos" 2092 ], 2093 "experiments": [ 2094 { 2095 "name": "Enabled", 2096 "enable_features": [ 2097 "AvatarsCloudMigration" 2098 ] 2099 } 2100 ] 2101 } 2102 ], 2103 "AvoidLoadingPredictorPrefetchDuringBrowserStartup": [ 2104 { 2105 "platforms": [ 2106 "android", 2107 "chromeos", 2108 "chromeos_lacros", 2109 "fuchsia", 2110 "linux", 2111 "mac", 2112 "windows" 2113 ], 2114 "experiments": [ 2115 { 2116 "name": "Enabled", 2117 "enable_features": [ 2118 "AvoidLoadingPredictorPrefetchDuringBrowserStartup" 2119 ] 2120 } 2121 ] 2122 } 2123 ], 2124 "AvoidResourceRequestCopies": [ 2125 { 2126 "platforms": [ 2127 "android", 2128 "android_webview", 2129 "chromeos", 2130 "chromeos_lacros", 2131 "linux", 2132 "mac", 2133 "windows" 2134 ], 2135 "experiments": [ 2136 { 2137 "name": "Enabled", 2138 "enable_features": [ 2139 "AvoidResourceRequestCopies" 2140 ] 2141 } 2142 ] 2143 } 2144 ], 2145 "BFCachePerformanceManagerPolicy": [ 2146 { 2147 "platforms": [ 2148 "android" 2149 ], 2150 "experiments": [ 2151 { 2152 "name": "EnabledPolicy_CacheSize6_20230525", 2153 "params": { 2154 "cache_size": "6", 2155 "foreground_cache_size": "0" 2156 }, 2157 "enable_features": [ 2158 "BFCachePerformanceManagerPolicy", 2159 "BackForwardCacheSize" 2160 ] 2161 } 2162 ] 2163 } 2164 ], 2165 "BackForwardCacheCaptureBlockingDetails": [ 2166 { 2167 "platforms": [ 2168 "android", 2169 "android_webview", 2170 "chromeos_lacros", 2171 "fuchsia", 2172 "linux", 2173 "mac", 2174 "windows" 2175 ], 2176 "experiments": [ 2177 { 2178 "name": "Enabled", 2179 "enable_features": [ 2180 "RegisterJSSourceLocationBlockingBFCache" 2181 ] 2182 } 2183 ] 2184 } 2185 ], 2186 "BackForwardCacheForPageWithCacheControlNotStoredHeader": [ 2187 { 2188 "platforms": [ 2189 "android", 2190 "chromeos", 2191 "linux", 2192 "mac", 2193 "windows" 2194 ], 2195 "experiments": [ 2196 { 2197 "name": "Enabled_20240129", 2198 "params": { 2199 "level": "restore-unless-cookie-change", 2200 "ttl": "3m" 2201 }, 2202 "enable_features": [ 2203 "CacheControlNoStoreEnterBackForwardCache" 2204 ] 2205 } 2206 ] 2207 } 2208 ], 2209 "BackForwardCacheMediaSessionService": [ 2210 { 2211 "platforms": [ 2212 "android", 2213 "android_webview", 2214 "chromeos_lacros", 2215 "fuchsia", 2216 "linux", 2217 "mac", 2218 "windows" 2219 ], 2220 "experiments": [ 2221 { 2222 "name": "Enabled", 2223 "enable_features": [ 2224 "BackForwardCacheMediaSessionService" 2225 ] 2226 } 2227 ] 2228 } 2229 ], 2230 "BackForwardCacheMemoryControls": [ 2231 { 2232 "platforms": [ 2233 "android" 2234 ], 2235 "experiments": [ 2236 { 2237 "name": "Enabled", 2238 "params": { 2239 "memory_threshold_for_back_forward_cache_in_mb": "1" 2240 }, 2241 "enable_features": [ 2242 "BackForwardCacheMemoryControls" 2243 ] 2244 }, 2245 { 2246 "name": "Enabled_1000", 2247 "params": { 2248 "memory_threshold_for_back_forward_cache_in_mb": "1000" 2249 }, 2250 "enable_features": [ 2251 "BackForwardCacheMemoryControls" 2252 ] 2253 }, 2254 { 2255 "name": "Enabled_1000", 2256 "params": { 2257 "memory_threshold_for_back_forward_cache_in_mb": "1001" 2258 }, 2259 "enable_features": [ 2260 "BackForwardCacheMemoryControls" 2261 ] 2262 }, 2263 { 2264 "name": "Enabled_1000", 2265 "params": { 2266 "memory_threshold_for_back_forward_cache_in_mb": "1100" 2267 }, 2268 "enable_features": [ 2269 "BackForwardCacheMemoryControls" 2270 ] 2271 }, 2272 { 2273 "name": "Enabled_1000", 2274 "params": { 2275 "memory_threshold_for_back_forward_cache_in_mb": "1200" 2276 }, 2277 "enable_features": [ 2278 "BackForwardCacheMemoryControls" 2279 ] 2280 }, 2281 { 2282 "name": "Enabled_1300", 2283 "params": { 2284 "memory_threshold_for_back_forward_cache_in_mb": "1300" 2285 }, 2286 "enable_features": [ 2287 "BackForwardCacheMemoryControls" 2288 ] 2289 }, 2290 { 2291 "name": "Enabled_1000", 2292 "params": { 2293 "memory_threshold_for_back_forward_cache_in_mb": "1400" 2294 }, 2295 "enable_features": [ 2296 "BackForwardCacheMemoryControls" 2297 ] 2298 }, 2299 { 2300 "name": "Enabled_1500", 2301 "params": { 2302 "memory_threshold_for_back_forward_cache_in_mb": "1500" 2303 }, 2304 "enable_features": [ 2305 "BackForwardCacheMemoryControls" 2306 ] 2307 }, 2308 { 2309 "name": "Enabled_1000", 2310 "params": { 2311 "memory_threshold_for_back_forward_cache_in_mb": "1600" 2312 }, 2313 "enable_features": [ 2314 "BackForwardCacheMemoryControls" 2315 ] 2316 }, 2317 { 2318 "name": "Enabled_1700", 2319 "params": { 2320 "memory_threshold_for_back_forward_cache_in_mb": "1700" 2321 }, 2322 "enable_features": [ 2323 "BackForwardCacheMemoryControls" 2324 ] 2325 } 2326 ] 2327 } 2328 ], 2329 "BackForwardCacheNotRestoredReasons": [ 2330 { 2331 "platforms": [ 2332 "android", 2333 "android_webview", 2334 "chromeos", 2335 "chromeos_lacros", 2336 "fuchsia", 2337 "ios", 2338 "linux", 2339 "mac", 2340 "windows" 2341 ], 2342 "experiments": [ 2343 { 2344 "name": "Enabled", 2345 "enable_features": [ 2346 "BackForwardCacheSendNotRestoredReasons" 2347 ] 2348 } 2349 ] 2350 } 2351 ], 2352 "BackForwardCache_NoMemoryLimit_Trial": [ 2353 { 2354 "platforms": [ 2355 "android" 2356 ], 2357 "experiments": [ 2358 { 2359 "name": "Enabled", 2360 "enable_features": [ 2361 "BackForwardCache_NoMemoryLimit_Trial" 2362 ] 2363 } 2364 ] 2365 } 2366 ], 2367 "BackNavigationMenuIPH": [ 2368 { 2369 "platforms": [ 2370 "chromeos", 2371 "chromeos_lacros", 2372 "linux", 2373 "mac", 2374 "windows" 2375 ], 2376 "experiments": [ 2377 { 2378 "name": "EnabledIPHWhenUserPerformsChainedBackNavigation_20230510", 2379 "params": { 2380 "availability": ">0", 2381 "event_trigger": "name:back_navigation_menu_iph_is_triggered;comparator:<=4;window:365;storage:365", 2382 "event_used": "name:back_navigation_menu_is_opened;comparator:==0;window:7;storage:365", 2383 "session_rate": "<1", 2384 "snooze_params": "max_limit:4,snooze_interval:7", 2385 "x_experiment": "1" 2386 }, 2387 "enable_features": [ 2388 "IPH_BackNavigationMenu" 2389 ] 2390 } 2391 ] 2392 } 2393 ], 2394 "BackgroundCrxDownloaderMac": [ 2395 { 2396 "platforms": [ 2397 "mac" 2398 ], 2399 "experiments": [ 2400 { 2401 "name": "Enabled_Dogfood", 2402 "enable_features": [ 2403 "BackgroundCrxDownloaderMac" 2404 ] 2405 } 2406 ] 2407 } 2408 ], 2409 "BackgroundResourceFetch": [ 2410 { 2411 "platforms": [ 2412 "android", 2413 "android_webview", 2414 "chromeos", 2415 "chromeos_lacros", 2416 "linux", 2417 "mac", 2418 "windows" 2419 ], 2420 "experiments": [ 2421 { 2422 "name": "Enabled", 2423 "enable_features": [ 2424 "BackgroundResourceFetch", 2425 "ReduceTransferSizeUpdatedIPC" 2426 ] 2427 } 2428 ] 2429 } 2430 ], 2431 "BackgroundThreadNormalMemoryPriorityWin": [ 2432 { 2433 "platforms": [ 2434 "windows" 2435 ], 2436 "experiments": [ 2437 { 2438 "name": "Enabled", 2439 "enable_features": [ 2440 "BackgroundThreadNormalMemoryPriorityWin" 2441 ] 2442 } 2443 ] 2444 } 2445 ], 2446 "BatterySaverModeRenderTuning": [ 2447 { 2448 "platforms": [ 2449 "chromeos", 2450 "chromeos_lacros", 2451 "linux", 2452 "mac", 2453 "windows" 2454 ], 2455 "experiments": [ 2456 { 2457 "name": "Enabled", 2458 "enable_features": [ 2459 "BatterySaverModeRenderTuning" 2460 ] 2461 } 2462 ] 2463 } 2464 ], 2465 "BeforeunloadEventCancelByPreventDefault": [ 2466 { 2467 "platforms": [ 2468 "android", 2469 "android_webview", 2470 "chromeos", 2471 "chromeos_lacros", 2472 "linux", 2473 "mac", 2474 "windows" 2475 ], 2476 "experiments": [ 2477 { 2478 "name": "Enabled", 2479 "enable_features": [ 2480 "BeforeunloadEventCancelByPreventDefault" 2481 ] 2482 }, 2483 { 2484 "name": "Disabled", 2485 "disable_features": [ 2486 "BeforeunloadEventCancelByPreventDefault" 2487 ] 2488 } 2489 ] 2490 } 2491 ], 2492 "BiometricAuthPwdFillAndroid": [ 2493 { 2494 "platforms": [ 2495 "android" 2496 ], 2497 "experiments": [ 2498 { 2499 "name": "Enabled_20210616", 2500 "enable_features": [ 2501 "BiometricTouchToFill" 2502 ] 2503 } 2504 ] 2505 } 2506 ], 2507 "BlinkSchedulerCompositorTQPolicyDuringThreadedScroll": [ 2508 { 2509 "platforms": [ 2510 "android", 2511 "android_weblayer", 2512 "android_webview", 2513 "chromeos", 2514 "chromeos_lacros", 2515 "fuchsia", 2516 "linux", 2517 "mac", 2518 "windows" 2519 ], 2520 "experiments": [ 2521 { 2522 "name": "EnabledWithLowPriority_20220729", 2523 "params": { 2524 "policy": "low-priority-with-anti-starvation" 2525 }, 2526 "enable_features": [ 2527 "ThreadedScrollPreventRenderingStarvation" 2528 ] 2529 } 2530 ] 2531 } 2532 ], 2533 "BlinkSchedulerPrioritizeNavigationIPCs": [ 2534 { 2535 "platforms": [ 2536 "android", 2537 "android_webview", 2538 "chromeos", 2539 "chromeos_lacros", 2540 "linux", 2541 "mac", 2542 "windows" 2543 ], 2544 "experiments": [ 2545 { 2546 "name": "Enabled", 2547 "enable_features": [ 2548 "BlinkSchedulerPrioritizeNavigationIPCs" 2549 ] 2550 } 2551 ] 2552 } 2553 ], 2554 "BlockMidiByDefault": [ 2555 { 2556 "platforms": [ 2557 "android", 2558 "chromeos", 2559 "chromeos_lacros", 2560 "linux", 2561 "mac", 2562 "windows" 2563 ], 2564 "experiments": [ 2565 { 2566 "name": "Enabled", 2567 "enable_features": [ 2568 "BlockMidiByDefault" 2569 ] 2570 } 2571 ] 2572 } 2573 ], 2574 "BluetoothQualityReport": [ 2575 { 2576 "platforms": [ 2577 "chromeos" 2578 ], 2579 "experiments": [ 2580 { 2581 "name": "Enabled_20221013", 2582 "enable_features": [ 2583 "BluetoothQualityReport" 2584 ] 2585 } 2586 ] 2587 } 2588 ], 2589 "BoardingPassDetectorMultiArms": [ 2590 { 2591 "platforms": [ 2592 "android" 2593 ], 2594 "experiments": [ 2595 { 2596 "name": "Enabled_US", 2597 "params": { 2598 "boarding_pass_detector_urls": "https://www.aa.com,https://www.delta.com,https://www.hawaiianairlines.com" 2599 }, 2600 "enable_features": [ 2601 "BoardingPassDetector" 2602 ] 2603 } 2604 ] 2605 } 2606 ], 2607 "BoostResourceLoadingTaskPriorities": [ 2608 { 2609 "platforms": [ 2610 "android", 2611 "android_webview", 2612 "chromeos", 2613 "chromeos_lacros", 2614 "linux", 2615 "mac", 2616 "windows" 2617 ], 2618 "experiments": [ 2619 { 2620 "name": "Enabled_AllTypes", 2621 "enable_features": [ 2622 "BoostFontLoadingTaskPriority", 2623 "BoostImageSetLoadingTaskPriority", 2624 "BoostNonRenderBlockingStyleLoadingTaskPriority", 2625 "BoostRenderBlockingStyleLoadingTaskPriority", 2626 "BoostVideoLoadingTaskPriority" 2627 ] 2628 } 2629 ] 2630 } 2631 ], 2632 "BorealisProvision": [ 2633 { 2634 "platforms": [ 2635 "chromeos", 2636 "chromeos_lacros" 2637 ], 2638 "experiments": [ 2639 { 2640 "name": "Enabled", 2641 "enable_features": [ 2642 "BorealisProvision" 2643 ] 2644 } 2645 ] 2646 } 2647 ], 2648 "BorealisZinkGlDriver": [ 2649 { 2650 "platforms": [ 2651 "chromeos", 2652 "chromeos_lacros" 2653 ], 2654 "experiments": [ 2655 { 2656 "name": "Enabled", 2657 "enable_features": [ 2658 "BorealisZinkGlDriver" 2659 ] 2660 } 2661 ] 2662 } 2663 ], 2664 "BottomOmniboxPhase2IOS": [ 2665 { 2666 "platforms": [ 2667 "ios" 2668 ], 2669 "experiments": [ 2670 { 2671 "name": "Enabled_Both_Top", 2672 "params": { 2673 "BottomOmniboxPromoDefaultPositionParam": "Top" 2674 }, 2675 "enable_features": [ 2676 "BottomOmniboxPromoAppLaunch", 2677 "BottomOmniboxPromoDefaultPosition", 2678 "BottomOmniboxPromoFRE", 2679 "BottomOmniboxPromoRegionFilter" 2680 ] 2681 } 2682 ] 2683 } 2684 ], 2685 "BoundaryEventDispatchTracksNodeRemoval": [ 2686 { 2687 "platforms": [ 2688 "android", 2689 "android_weblayer", 2690 "android_webview", 2691 "chromeos", 2692 "chromeos_lacros", 2693 "linux", 2694 "mac", 2695 "windows" 2696 ], 2697 "experiments": [ 2698 { 2699 "name": "Enabled", 2700 "enable_features": [ 2701 "BoundaryEventDispatchTracksNodeRemoval" 2702 ] 2703 } 2704 ] 2705 } 2706 ], 2707 "BrowserControlsEarlyResize": [ 2708 { 2709 "platforms": [ 2710 "android" 2711 ], 2712 "experiments": [ 2713 { 2714 "name": "Enabled", 2715 "enable_features": [ 2716 "BrowserControlsEarlyResize" 2717 ] 2718 } 2719 ] 2720 } 2721 ], 2722 "BrowserSwitcherNoneIsGreylist": [ 2723 { 2724 "platforms": [ 2725 "fuchsia", 2726 "linux", 2727 "mac", 2728 "windows" 2729 ], 2730 "experiments": [ 2731 { 2732 "name": "Enabled", 2733 "enable_features": [ 2734 "BrowserSwitcherNoneIsGreylist" 2735 ] 2736 } 2737 ] 2738 } 2739 ], 2740 "BrowserThreadPoolAdjustmentForAndroid": [ 2741 { 2742 "platforms": [ 2743 "android" 2744 ], 2745 "experiments": [ 2746 { 2747 "name": "thread_pool_default_20230920", 2748 "params": { 2749 "BrowserThreadPoolCoresMultiplier": "0.6", 2750 "BrowserThreadPoolMax": "8", 2751 "BrowserThreadPoolMin": "6", 2752 "BrowserThreadPoolOffset": "0" 2753 }, 2754 "enable_features": [ 2755 "BrowserThreadPoolAdjustment" 2756 ] 2757 } 2758 ] 2759 } 2760 ], 2761 "BrowserThreadPoolAdjustmentForDesktop": [ 2762 { 2763 "platforms": [ 2764 "chromeos", 2765 "chromeos_lacros", 2766 "linux", 2767 "mac", 2768 "windows" 2769 ], 2770 "experiments": [ 2771 { 2772 "name": "thread_pool_default_20230920", 2773 "params": { 2774 "BrowserThreadPoolCoresMultiplier": "0.6", 2775 "BrowserThreadPoolMax": "32", 2776 "BrowserThreadPoolMin": "16", 2777 "BrowserThreadPoolOffset": "0" 2778 }, 2779 "enable_features": [ 2780 "BrowserThreadPoolAdjustment" 2781 ] 2782 } 2783 ] 2784 } 2785 ], 2786 "BubbleMetricsApi": [ 2787 { 2788 "platforms": [ 2789 "chromeos", 2790 "chromeos_lacros", 2791 "linux", 2792 "mac", 2793 "windows" 2794 ], 2795 "experiments": [ 2796 { 2797 "name": "Enabled", 2798 "enable_features": [ 2799 "BubbleMetricsApi" 2800 ] 2801 } 2802 ] 2803 } 2804 ], 2805 "BufferSizeForFilterSourceStream": [ 2806 { 2807 "platforms": [ 2808 "android", 2809 "chromeos", 2810 "chromeos_lacros", 2811 "linux", 2812 "mac", 2813 "windows" 2814 ], 2815 "experiments": [ 2816 { 2817 "name": "buffer_size_0032k_20230919", 2818 "params": { 2819 "BufferSizeForFilterSourceStream": "32768" 2820 }, 2821 "enable_features": [ 2822 "BufferSizeForFilterSourceStreamFeature" 2823 ] 2824 } 2825 ] 2826 } 2827 ], 2828 "BuiltInHlsMP4": [ 2829 { 2830 "platforms": [ 2831 "android", 2832 "android_webview" 2833 ], 2834 "experiments": [ 2835 { 2836 "name": "Enabled", 2837 "enable_features": [ 2838 "BuiltInHlsMP4" 2839 ] 2840 } 2841 ] 2842 } 2843 ], 2844 "ButterOnDesktopFollowup": [ 2845 { 2846 "platforms": [ 2847 "linux", 2848 "mac", 2849 "windows" 2850 ], 2851 "experiments": [ 2852 { 2853 "name": "Enabled", 2854 "enable_features": [ 2855 "ButterOnDesktopFollowup" 2856 ] 2857 } 2858 ] 2859 } 2860 ], 2861 "CCTMinimized": [ 2862 { 2863 "platforms": [ 2864 "android" 2865 ], 2866 "experiments": [ 2867 { 2868 "name": "EnabledWithIPH", 2869 "params": { 2870 "availability": "any", 2871 "event_1": "name:cct_minimized_iph_trigger;comparator:<1;window:1;storage:360", 2872 "event_trigger": "name:cct_minimized_iph_trigger;comparator:<3;window:360;storage:360", 2873 "event_used": "name:cct_minimize_button_clicked;comparator:==0;window:360;storage:360", 2874 "session_rate": "==0" 2875 }, 2876 "enable_features": [ 2877 "CCTMinimized", 2878 "IPH_CCTMinimized" 2879 ] 2880 } 2881 ] 2882 } 2883 ], 2884 "CCTPageInsightsHub": [ 2885 { 2886 "platforms": [ 2887 "android" 2888 ], 2889 "experiments": [ 2890 { 2891 "name": "Enabled", 2892 "enable_features": [ 2893 "CCTPageInsightsHub" 2894 ] 2895 } 2896 ] 2897 } 2898 ], 2899 "CPUInterventionEvaluationLogging": [ 2900 { 2901 "platforms": [ 2902 "chromeos", 2903 "chromeos_lacros", 2904 "linux", 2905 "mac", 2906 "windows" 2907 ], 2908 "experiments": [ 2909 { 2910 "name": "Enabled_20240215", 2911 "enable_features": [ 2912 "CPUInterventionEvaluationLogging" 2913 ] 2914 } 2915 ] 2916 } 2917 ], 2918 "CSSDisplayAnimation": [ 2919 { 2920 "platforms": [ 2921 "android", 2922 "android_weblayer", 2923 "chromeos", 2924 "chromeos_lacros", 2925 "linux", 2926 "mac", 2927 "windows" 2928 ], 2929 "experiments": [ 2930 { 2931 "name": "Enabled", 2932 "enable_features": [ 2933 "CSSDisplayAnimation" 2934 ] 2935 }, 2936 { 2937 "name": "Disabled", 2938 "disable_features": [ 2939 "CSSDisplayAnimation" 2940 ] 2941 } 2942 ] 2943 } 2944 ], 2945 "CSSMPCImprovements": [ 2946 { 2947 "platforms": [ 2948 "android", 2949 "android_webview", 2950 "chromeos", 2951 "chromeos_lacros", 2952 "fuchsia", 2953 "linux", 2954 "mac", 2955 "windows" 2956 ], 2957 "experiments": [ 2958 { 2959 "name": "Enabled", 2960 "enable_features": [ 2961 "CSSMPCImprovements" 2962 ] 2963 }, 2964 { 2965 "name": "Holdback", 2966 "disable_features": [ 2967 "CSSMPCImprovements" 2968 ] 2969 } 2970 ] 2971 } 2972 ], 2973 "CVDisplayLinkBeginFrameSource": [ 2974 { 2975 "platforms": [ 2976 "mac" 2977 ], 2978 "experiments": [ 2979 { 2980 "name": "Enabled", 2981 "enable_features": [ 2982 "CVDisplayLinkBeginFrameSource" 2983 ] 2984 } 2985 ] 2986 } 2987 ], 2988 "Canvas2DAutoFlushParams": [ 2989 { 2990 "platforms": [ 2991 "mac", 2992 "windows", 2993 "android" 2994 ], 2995 "experiments": [ 2996 { 2997 "name": "Candidate", 2998 "params": { 2999 "max_pinned_image_kb": "32768", 3000 "max_recorded_op_kb": "2048" 3001 }, 3002 "enable_features": [ 3003 "Canvas2DAutoFlushParams" 3004 ] 3005 } 3006 ] 3007 } 3008 ], 3009 "Canvas2DHibernationReleaseTransferMemory": [ 3010 { 3011 "platforms": [ 3012 "android", 3013 "android_webview", 3014 "chromeos", 3015 "chromeos_lacros", 3016 "fuchsia", 3017 "linux", 3018 "mac", 3019 "windows" 3020 ], 3021 "experiments": [ 3022 { 3023 "name": "Enabled", 3024 "enable_features": [ 3025 "Canvas2DHibernationReleaseTransferMemory" 3026 ] 3027 } 3028 ] 3029 } 3030 ], 3031 "Canvas2DReclaimUnusedResources": [ 3032 { 3033 "platforms": [ 3034 "android", 3035 "android_webview", 3036 "chromeos", 3037 "chromeos_lacros", 3038 "fuchsia", 3039 "linux", 3040 "mac", 3041 "windows" 3042 ], 3043 "experiments": [ 3044 { 3045 "name": "Enabled", 3046 "enable_features": [ 3047 "Canvas2DReclaimUnusedResources" 3048 ] 3049 } 3050 ] 3051 } 3052 ], 3053 "CanvasOopWithoutGpuTileRaster": [ 3054 { 3055 "platforms": [ 3056 "windows" 3057 ], 3058 "experiments": [ 3059 { 3060 "name": "Enabled", 3061 "enable_features": [ 3062 "CanvasOopWithoutGpuTileRaster" 3063 ] 3064 } 3065 ] 3066 } 3067 ], 3068 "CanvasOutOfProcessRasterization": [ 3069 { 3070 "platforms": [ 3071 "chromeos", 3072 "mac" 3073 ], 3074 "experiments": [ 3075 { 3076 "name": "Enabled", 3077 "enable_features": [ 3078 "CanvasOopRasterization" 3079 ] 3080 } 3081 ] 3082 } 3083 ], 3084 "CaptureModeEducation": [ 3085 { 3086 "platforms": [ 3087 "chromeos", 3088 "chromeos_lacros" 3089 ], 3090 "experiments": [ 3091 { 3092 "name": "EnabledShortcutNudge_20231214", 3093 "params": { 3094 "CaptureModeEducationParam": "ShortcutNudge" 3095 }, 3096 "enable_features": [ 3097 "CaptureModeEducation" 3098 ] 3099 }, 3100 { 3101 "name": "EnabledShortcutTutorial_20231214", 3102 "params": { 3103 "CaptureModeEducationParam": "ShortcutTutorial" 3104 }, 3105 "enable_features": [ 3106 "CaptureModeEducation" 3107 ] 3108 }, 3109 { 3110 "name": "EnabledQuickSettingsNudge_20231214", 3111 "params": { 3112 "CaptureModeEducationParam": "QuickSettingsNudge" 3113 }, 3114 "enable_features": [ 3115 "CaptureModeEducation" 3116 ] 3117 } 3118 ] 3119 } 3120 ], 3121 "CastAppMenuExperiment": [ 3122 { 3123 "platforms": [ 3124 "chromeos", 3125 "chromeos_lacros", 3126 "fuchsia", 3127 "linux", 3128 "mac", 3129 "windows" 3130 ], 3131 "experiments": [ 3132 { 3133 "name": "EnabledWithOrderingChange", 3134 "params": { 3135 "cast_listed_first": "true" 3136 }, 3137 "enable_features": [ 3138 "CastAppMenuExperiment" 3139 ] 3140 }, 3141 { 3142 "name": "EnabledWithoutOrderingChange", 3143 "params": { 3144 "cast_listed_first": "false" 3145 }, 3146 "enable_features": [ 3147 "CastAppMenuExperiment" 3148 ] 3149 } 3150 ] 3151 } 3152 ], 3153 "CastFallbackCRLRevocation": [ 3154 { 3155 "platforms": [ 3156 "chromeos", 3157 "chromeos_lacros", 3158 "linux", 3159 "mac", 3160 "windows" 3161 ], 3162 "experiments": [ 3163 { 3164 "name": "EnableCastFallbackCRLRevocation", 3165 "enable_features": [ 3166 "CastFallbackCRLRevocation" 3167 ] 3168 } 3169 ] 3170 } 3171 ], 3172 "CastStreamingVp9": [ 3173 { 3174 "platforms": [ 3175 "chromeos", 3176 "chromeos_lacros", 3177 "linux", 3178 "mac", 3179 "windows" 3180 ], 3181 "experiments": [ 3182 { 3183 "name": "Enabled", 3184 "enable_features": [ 3185 "CastStreamingVp9" 3186 ] 3187 } 3188 ] 3189 } 3190 ], 3191 "CatanCombinedHoldback23H2": [ 3192 { 3193 "platforms": [ 3194 "android" 3195 ], 3196 "experiments": [ 3197 { 3198 "name": "Enabled", 3199 "enable_features": [ 3200 "DelayFirstPeriodicPAPurgeOrReclaim", 3201 "DelayFirstWorkerWake", 3202 "InhibitLoadingStateUpdate", 3203 "MainThreadCompositingPriority", 3204 "QuickIntensiveWakeUpThrottlingAfterLoading", 3205 "ReduceCookieIPCs", 3206 "UseCompositorJob" 3207 ], 3208 "disable_features": [ 3209 "RecordSequenceManagerCrashKeys", 3210 "ThreadControllerSetsProfilerMetadata" 3211 ] 3212 } 3213 ] 3214 }, 3215 { 3216 "platforms": [ 3217 "chromeos", 3218 "chromeos_lacros" 3219 ], 3220 "experiments": [ 3221 { 3222 "name": "Enabled", 3223 "enable_features": [ 3224 "DelayFirstPeriodicPAPurgeOrReclaim", 3225 "DelayFirstWorkerWake", 3226 "InhibitLoadingStateUpdate", 3227 "QuickIntensiveWakeUpThrottlingAfterLoading", 3228 "ReduceCookieIPCs", 3229 "RunTasksByBatches", 3230 "UseCompositorJob" 3231 ], 3232 "disable_features": [ 3233 "RecordSequenceManagerCrashKeys", 3234 "ThreadControllerSetsProfilerMetadata" 3235 ] 3236 } 3237 ] 3238 }, 3239 { 3240 "platforms": [ 3241 "mac" 3242 ], 3243 "experiments": [ 3244 { 3245 "name": "Enabled", 3246 "enable_features": [ 3247 "CacheMacSandboxProfiles", 3248 "DelayFirstPeriodicPAPurgeOrReclaim", 3249 "DelayFirstWorkerWake", 3250 "InhibitLoadingStateUpdate", 3251 "MacSetDefaultTaskRole", 3252 "MainThreadCompositingPriority", 3253 "QuickIntensiveWakeUpThrottlingAfterLoading", 3254 "ReduceCookieIPCs", 3255 "RunTasksByBatches", 3256 "SkipConditionVariableWakeupHack", 3257 "UseCompositorJob" 3258 ], 3259 "disable_features": [ 3260 "RecordSequenceManagerCrashKeys", 3261 "ThreadControllerSetsProfilerMetadata" 3262 ] 3263 } 3264 ] 3265 }, 3266 { 3267 "platforms": [ 3268 "windows" 3269 ], 3270 "experiments": [ 3271 { 3272 "name": "Enabled", 3273 "enable_features": [ 3274 "AboveNormalCompositingBrowserWin", 3275 "DelayFirstPeriodicPAPurgeOrReclaim", 3276 "DelayFirstWorkerWake", 3277 "ExplicitHighResolutionTimerWin", 3278 "InhibitLoadingStateUpdate", 3279 "MainThreadCompositingPriority", 3280 "QuickIntensiveWakeUpThrottlingAfterLoading", 3281 "ReduceCookieIPCs", 3282 "UseCompositorJob", 3283 "UseEcoQoSForBackgroundProcess" 3284 ], 3285 "disable_features": [ 3286 "RecordSequenceManagerCrashKeys", 3287 "ThreadControllerSetsProfilerMetadata" 3288 ] 3289 } 3290 ] 3291 } 3292 ], 3293 "CctClientDataHeader": [ 3294 { 3295 "platforms": [ 3296 "android" 3297 ], 3298 "experiments": [ 3299 { 3300 "name": "Enabled", 3301 "params": { 3302 "expected_version": "300000000", 3303 "header_value": "header value" 3304 }, 3305 "enable_features": [ 3306 "CCTClientDataHeader" 3307 ] 3308 } 3309 ] 3310 } 3311 ], 3312 "CdmStorageDatabaseMigrationTrial": [ 3313 { 3314 "platforms": [ 3315 "chromeos", 3316 "chromeos_lacros", 3317 "linux", 3318 "mac", 3319 "windows" 3320 ], 3321 "experiments": [ 3322 { 3323 "name": "Enabled", 3324 "enable_features": [ 3325 "CdmStorageDatabase" 3326 ] 3327 } 3328 ] 3329 } 3330 ], 3331 "CellularCarrierLock": [ 3332 { 3333 "platforms": [ 3334 "chromeos" 3335 ], 3336 "experiments": [ 3337 { 3338 "name": "Enabled", 3339 "enable_features": [ 3340 "CellularCarrierLock" 3341 ] 3342 } 3343 ] 3344 } 3345 ], 3346 "CheckHTMLParserBudgetLessOften": [ 3347 { 3348 "platforms": [ 3349 "android", 3350 "android_webview", 3351 "chromeos", 3352 "chromeos_lacros", 3353 "linux", 3354 "mac", 3355 "windows" 3356 ], 3357 "experiments": [ 3358 { 3359 "name": "Enabled_Nonstable_20230320", 3360 "enable_features": [ 3361 "CheckHTMLParserBudgetLessOften" 3362 ] 3363 } 3364 ] 3365 } 3366 ], 3367 "ChromeCartDomBasedHeuristics": [ 3368 { 3369 "platforms": [ 3370 "chromeos", 3371 "chromeos_lacros", 3372 "linux", 3373 "mac", 3374 "windows" 3375 ], 3376 "experiments": [ 3377 { 3378 "name": "enabled_chrome_cart_dom_based_heuristics_20230214", 3379 "enable_features": [ 3380 "ChromeCartDomBasedHeuristics" 3381 ] 3382 } 3383 ] 3384 } 3385 ], 3386 "ChromeCompose": [ 3387 { 3388 "platforms": [ 3389 "chromeos", 3390 "chromeos_lacros", 3391 "linux", 3392 "mac", 3393 "windows" 3394 ], 3395 "experiments": [ 3396 { 3397 "name": "Enabled", 3398 "enable_features": [ 3399 "Compose" 3400 ] 3401 } 3402 ] 3403 } 3404 ], 3405 "ChromeDesktopFishfood": [ 3406 { 3407 "platforms": [ 3408 "chromeos", 3409 "chromeos_lacros", 3410 "linux", 3411 "mac", 3412 "windows" 3413 ], 3414 "experiments": [ 3415 { 3416 "name": "Enabled_Fishfood", 3417 "enable_features": [ 3418 "LensOverlay" 3419 ] 3420 } 3421 ] 3422 } 3423 ], 3424 "ChromeHomeFrequency": [ 3425 { 3426 "platforms": [ 3427 "android" 3428 ], 3429 "experiments": [ 3430 { 3431 "name": "Enabled_4H", 3432 "params": { 3433 "start_surface_return_time_on_tablet_seconds": "14400" 3434 }, 3435 "enable_features": [ 3436 "StartSurfaceReturnTime" 3437 ] 3438 } 3439 ] 3440 } 3441 ], 3442 "ChromeLabs": [ 3443 { 3444 "platforms": [ 3445 "fuchsia", 3446 "linux", 3447 "mac", 3448 "windows" 3449 ], 3450 "experiments": [ 3451 { 3452 "name": "Enabled_20210128", 3453 "enable_features": [ 3454 "ChromeLabs" 3455 ] 3456 } 3457 ] 3458 } 3459 ], 3460 "ChromeLabsChromeOS": [ 3461 { 3462 "platforms": [ 3463 "chromeos", 3464 "chromeos_lacros" 3465 ], 3466 "experiments": [ 3467 { 3468 "name": "Enabled_20210617", 3469 "enable_features": [ 3470 "ChromeLabs" 3471 ] 3472 } 3473 ] 3474 } 3475 ], 3476 "ChromeOSARCVMAppRescue": [ 3477 { 3478 "platforms": [ 3479 "chromeos" 3480 ], 3481 "experiments": [ 3482 { 3483 "name": "EnabledGroupMedium_20221212", 3484 "params": { 3485 "interval": "30000", 3486 "swappiness": "0" 3487 }, 3488 "enable_features": [ 3489 "ArcMglruReclaim" 3490 ] 3491 } 3492 ] 3493 } 3494 ], 3495 "ChromeOSARCVMLmkPerceptibleMinState": [ 3496 { 3497 "platforms": [ 3498 "chromeos" 3499 ], 3500 "experiments": [ 3501 { 3502 "name": "Enabled", 3503 "enable_features": [ 3504 "ArcLmkPerceptibleMinStateUpdate" 3505 ] 3506 } 3507 ] 3508 } 3509 ], 3510 "ChromeOSARCVMReclaimThrottle": [ 3511 { 3512 "platforms": [ 3513 "chromeos" 3514 ], 3515 "experiments": [ 3516 { 3517 "name": "EnabledGroupMedium_20220808", 3518 "params": { 3519 "ArcVmInactivityTimeMs": "600s", 3520 "ArcVmTrimBackoffTimeMs": "900s", 3521 "MaxPageLimit": "250000", 3522 "OnlyDropCachesOnFirstMemoryPressureAfterArcVmBoot": "true", 3523 "PagesPerMinute": "15000", 3524 "TrimArcVmOnFirstMemoryPressureAfterArcVmBoot": "true" 3525 }, 3526 "enable_features": [ 3527 "TrimArcVmOnMemoryPressure" 3528 ] 3529 } 3530 ] 3531 } 3532 ], 3533 "ChromeOSAmbientModeManagedScreensaver": [ 3534 { 3535 "platforms": [ 3536 "chromeos" 3537 ], 3538 "experiments": [ 3539 { 3540 "name": "Enabled_Dogfood", 3541 "enable_features": [ 3542 "ChromeOSAmbientModeManagedScreensaver" 3543 ] 3544 }, 3545 { 3546 "name": "Enabled", 3547 "enable_features": [ 3548 "ChromeOSAmbientModeManagedScreensaver" 3549 ] 3550 } 3551 ] 3552 } 3553 ], 3554 "ChromeOSAmbientModeThrottleAnimation": [ 3555 { 3556 "platforms": [ 3557 "chromeos" 3558 ], 3559 "experiments": [ 3560 { 3561 "name": "Enabled", 3562 "enable_features": [ 3563 "ChromeOSAmbientModeThrottleAnimation" 3564 ] 3565 } 3566 ] 3567 } 3568 ], 3569 "ChromeOSBoostUrgentVariables": [ 3570 { 3571 "platforms": [ 3572 "chromeos" 3573 ], 3574 "experiments": [ 3575 { 3576 "name": "EnabledGroup60_20230307", 3577 "params": { 3578 "BoostUrgent": "60" 3579 }, 3580 "enable_features": [ 3581 "CrOSLateBootSchedUtilHints60", 3582 "SchedUtilHints" 3583 ], 3584 "disable_features": [ 3585 "CrOSLateBootSchedUtilHints40", 3586 "CrOSLateBootSchedUtilHints80" 3587 ] 3588 } 3589 ] 3590 } 3591 ], 3592 "ChromeOSContainerAppPreinstall": [ 3593 { 3594 "platforms": [ 3595 "chromeos" 3596 ], 3597 "experiments": [ 3598 { 3599 "name": "Enabled", 3600 "enable_features": [ 3601 "ContainerAppPreinstall" 3602 ] 3603 } 3604 ] 3605 } 3606 ], 3607 "ChromeOSGlanceablesTimeManagementClassroomStudentData": [ 3608 { 3609 "platforms": [ 3610 "chromeos" 3611 ], 3612 "experiments": [ 3613 { 3614 "name": "Enabled", 3615 "enable_features": [ 3616 "GlanceablesTimeManagementClassroomStudentData" 3617 ] 3618 } 3619 ] 3620 } 3621 ], 3622 "ChromeOSGlanceablesTimeManagementTasksView": [ 3623 { 3624 "platforms": [ 3625 "chromeos" 3626 ], 3627 "experiments": [ 3628 { 3629 "name": "Enabled", 3630 "enable_features": [ 3631 "GlanceablesTimeManagementTasksView" 3632 ] 3633 } 3634 ] 3635 } 3636 ], 3637 "ChromeOSGrowthFramework": [ 3638 { 3639 "platforms": [ 3640 "chromeos" 3641 ], 3642 "experiments": [ 3643 { 3644 "name": "EnabledInDemoMode", 3645 "enable_features": [ 3646 "GrowthCampaignsInDemoMode", 3647 "GrowthFramework" 3648 ] 3649 } 3650 ] 3651 } 3652 ], 3653 "ChromeOSHoldingSpaceWallpaperNudge": [ 3654 { 3655 "platforms": [ 3656 "chromeos" 3657 ], 3658 "experiments": [ 3659 { 3660 "name": "EnabledWithDropToPinAndAutoOpen", 3661 "params": { 3662 "auto-open": "true", 3663 "drop-to-pin": "true", 3664 "is-counterfactual": "false" 3665 }, 3666 "enable_features": [ 3667 "HoldingSpaceWallpaperNudge" 3668 ] 3669 }, 3670 { 3671 "name": "EnabledWithDropToPinButWithoutAutoOpen", 3672 "params": { 3673 "auto-open": "false", 3674 "drop-to-pin": "true", 3675 "is-counterfactual": "false" 3676 }, 3677 "enable_features": [ 3678 "HoldingSpaceWallpaperNudge" 3679 ] 3680 }, 3681 { 3682 "name": "EnabledWithoutDropToPin", 3683 "params": { 3684 "drop-to-pin": "false", 3685 "is-counterfactual": "false" 3686 }, 3687 "enable_features": [ 3688 "HoldingSpaceWallpaperNudge" 3689 ] 3690 }, 3691 { 3692 "name": "Counterfactual", 3693 "params": { 3694 "is-counterfactual": "true" 3695 }, 3696 "enable_features": [ 3697 "HoldingSpaceWallpaperNudge" 3698 ] 3699 } 3700 ] 3701 } 3702 ], 3703 "ChromeOSIgnoreUiGainsOnAGC": [ 3704 { 3705 "platforms": [ 3706 "chromeos" 3707 ], 3708 "experiments": [ 3709 { 3710 "name": "Enabled_20230905", 3711 "enable_features": [ 3712 "IgnoreUiGains" 3713 ] 3714 } 3715 ] 3716 } 3717 ], 3718 "ChromeOSMaterialNextWaveOneWithTimeOfDayM117AndBeyond": [ 3719 { 3720 "platforms": [ 3721 "chromeos" 3722 ], 3723 "experiments": [ 3724 { 3725 "name": "TimeOfDayEnabledM117AndBeyond", 3726 "enable_features": [ 3727 "FeatureManagementTimeOfDayScreenSaver", 3728 "FeatureManagementTimeOfDayWallpaper", 3729 "Jelly", 3730 "TimeOfDayScreenSaver", 3731 "TimeOfDayWallpaper" 3732 ] 3733 } 3734 ] 3735 } 3736 ], 3737 "ChromeOSMemoryPressureSignalStudyArc": [ 3738 { 3739 "platforms": [ 3740 "chromeos" 3741 ], 3742 "experiments": [ 3743 { 3744 "name": "Enabled5MinutesKillDelay", 3745 "params": { 3746 "critical_threshold_percentage": "800", 3747 "priority_app_lmk_delay_list": "com.mojang.minecraftpe,com.cisco.anyconnect.vpn.android.avf,com.cisco.anyconnect.vpn.android.avf:nchs,com.cisco.anyconnect.vpn.android.avf:umbrella,zscaler.com.zschromeosapp,net.openvpn.openvpn,net.openvpn.openvpn:openvpn_service,com.checkpoint.VPN,com.fortinet.forticlient_vpn,com.fast.free.unblock.secure.vpn,com.zscaler.doeprod4522", 3748 "priority_app_lmk_delay_sec": "300" 3749 }, 3750 "enable_features": [ 3751 "ArcPriorityAppLmkDelay", 3752 "ChromeOSMemoryPressureSignalStudyArc" 3753 ] 3754 } 3755 ] 3756 } 3757 ], 3758 "ChromeOSMemoryPressureSignalStudyNonArc": [ 3759 { 3760 "platforms": [ 3761 "chromeos" 3762 ], 3763 "experiments": [ 3764 { 3765 "name": "Disabled", 3766 "disable_features": [ 3767 "ChromeOSMemoryPressureSignalStudyNonArc" 3768 ] 3769 } 3770 ] 3771 } 3772 ], 3773 "ChromeOSOobeGaiaInfoScreen": [ 3774 { 3775 "platforms": [ 3776 "chromeos" 3777 ], 3778 "experiments": [ 3779 { 3780 "name": "Disabled", 3781 "disable_features": [ 3782 "OobeGaiaInfoScreen" 3783 ] 3784 } 3785 ] 3786 } 3787 ], 3788 "ChromeOSOobeQuickStart": [ 3789 { 3790 "platforms": [ 3791 "chromeos" 3792 ], 3793 "experiments": [ 3794 { 3795 "name": "Enabled", 3796 "enable_features": [ 3797 "OobeQuickStart" 3798 ] 3799 } 3800 ] 3801 } 3802 ], 3803 "ChromeOSPrintingIppUsb": [ 3804 { 3805 "platforms": [ 3806 "chromeos" 3807 ], 3808 "experiments": [ 3809 { 3810 "name": "Enabled", 3811 "enable_features": [ 3812 "IppFirstSetupForUsbPrinters" 3813 ] 3814 } 3815 ] 3816 } 3817 ], 3818 "ChromeOSRawPSIMetrics": [ 3819 { 3820 "platforms": [ 3821 "chromeos" 3822 ], 3823 "experiments": [ 3824 { 3825 "name": "EnabledGroup10s_20220107", 3826 "params": { 3827 "period": "10" 3828 }, 3829 "enable_features": [ 3830 "ArcVmMemoryPSIReports", 3831 "MemoryPressureMetricsDetail" 3832 ] 3833 } 3834 ] 3835 } 3836 ], 3837 "ChromeOSWelcomeTour": [ 3838 { 3839 "platforms": [ 3840 "chromeos" 3841 ], 3842 "experiments": [ 3843 { 3844 "name": "Counterfactual_CANARY_DEV_10", 3845 "params": { 3846 "is-counterfactual": "true" 3847 }, 3848 "enable_features": [ 3849 "WelcomeTour" 3850 ] 3851 }, 3852 { 3853 "name": "Enabled_CANARY_DEV_10", 3854 "params": { 3855 "is-counterfactual": "false" 3856 }, 3857 "enable_features": [ 3858 "WelcomeTour" 3859 ] 3860 } 3861 ] 3862 } 3863 ], 3864 "ChromeStartAccessibility": [ 3865 { 3866 "platforms": [ 3867 "android" 3868 ], 3869 "experiments": [ 3870 { 3871 "name": "Enabled", 3872 "enable_features": [ 3873 "StartSurfaceWithAccessibility" 3874 ] 3875 } 3876 ] 3877 } 3878 ], 3879 "ChromeWallpaperSearchEntrypoints": [ 3880 { 3881 "platforms": [ 3882 "chromeos", 3883 "chromeos_lacros", 3884 "linux", 3885 "mac", 3886 "windows" 3887 ], 3888 "experiments": [ 3889 { 3890 "name": "BothEntrypointsAndAnimation", 3891 "enable_features": [ 3892 "CustomizeChromeWallpaperSearchButton", 3893 "NtpWallpaperSearchButton", 3894 "NtpWallpaperSearchButtonAnimation" 3895 ] 3896 }, 3897 { 3898 "name": "BothEntrypointsNoAnimation", 3899 "enable_features": [ 3900 "CustomizeChromeWallpaperSearchButton", 3901 "NtpWallpaperSearchButton" 3902 ], 3903 "disable_features": [ 3904 "NtpWallpaperSearchButtonAnimation" 3905 ] 3906 }, 3907 { 3908 "name": "PanoramaButtonOnlyNoAnimation", 3909 "enable_features": [ 3910 "CustomizeChromeWallpaperSearchButton" 3911 ], 3912 "disable_features": [ 3913 "NtpWallpaperSearchButton", 3914 "NtpWallpaperSearchButtonAnimation" 3915 ] 3916 } 3917 ] 3918 } 3919 ], 3920 "ChromeWallpaperSearchHaTS": [ 3921 { 3922 "platforms": [ 3923 "chromeos", 3924 "chromeos_lacros", 3925 "linux", 3926 "mac", 3927 "windows" 3928 ], 3929 "experiments": [ 3930 { 3931 "name": "Enabled", 3932 "params": { 3933 "WallpaperSearchHatsDelayParam": "18s", 3934 "en_site_id": "foo", 3935 "probability": "1.0" 3936 }, 3937 "enable_features": [ 3938 "HappinessTrackingSurveysForWallpaperSearch" 3939 ] 3940 } 3941 ] 3942 } 3943 ], 3944 "ChromeWallpaperSearchLaunch": [ 3945 { 3946 "platforms": [ 3947 "chromeos", 3948 "chromeos_lacros", 3949 "linux", 3950 "mac", 3951 "windows" 3952 ], 3953 "experiments": [ 3954 { 3955 "name": "Enabled", 3956 "enable_features": [ 3957 "CustomizeChromeWallpaperSearch", 3958 "CustomizeChromeWallpaperSearchInspirationCard" 3959 ] 3960 } 3961 ] 3962 } 3963 ], 3964 "ChromeWideEchoCancellation": [ 3965 { 3966 "platforms": [ 3967 "fuchsia", 3968 "linux", 3969 "mac", 3970 "windows" 3971 ], 3972 "experiments": [ 3973 { 3974 "name": "Enabled_20220412", 3975 "params": { 3976 "processing_fifo_size": "110" 3977 }, 3978 "enable_features": [ 3979 "ChromeWideEchoCancellation" 3980 ] 3981 } 3982 ] 3983 } 3984 ], 3985 "ClankFeedSyntheticCapabilities": [ 3986 { 3987 "platforms": [ 3988 "android" 3989 ], 3990 "experiments": [ 3991 { 3992 "name": "Enabled", 3993 "enable_features": [ 3994 "FeedSyntheticCapabilities" 3995 ] 3996 } 3997 ] 3998 } 3999 ], 4000 "ClankFollowUIUpdate": [ 4001 { 4002 "platforms": [ 4003 "android" 4004 ], 4005 "experiments": [ 4006 { 4007 "name": "Enabled", 4008 "enable_features": [ 4009 "FeedFollowUiUpdate" 4010 ] 4011 } 4012 ] 4013 } 4014 ], 4015 "ClankLogoPolish": [ 4016 { 4017 "platforms": [ 4018 "android" 4019 ], 4020 "experiments": [ 4021 { 4022 "name": "Enabled_Large_Logo_Size", 4023 "params": { 4024 "polish_logo_size_large": "true", 4025 "polish_logo_size_medium": "false" 4026 }, 4027 "enable_features": [ 4028 "LogoPolish" 4029 ] 4030 } 4031 ] 4032 } 4033 ], 4034 "ClankMagicStack": [ 4035 { 4036 "platforms": [ 4037 "android" 4038 ], 4039 "experiments": [ 4040 { 4041 "name": "Enabled", 4042 "enable_features": [ 4043 "MagicStackAndroid", 4044 "PriceChangeModule", 4045 "SegmentationPlatformAndroidHomeModuleRanker", 4046 "TabResumptionModuleAndroid" 4047 ] 4048 } 4049 ] 4050 } 4051 ], 4052 "ClearCanvasResourcesInBackground": [ 4053 { 4054 "platforms": [ 4055 "android", 4056 "android_weblayer", 4057 "android_webview", 4058 "chromeos", 4059 "chromeos_lacros", 4060 "fuchsia", 4061 "ios", 4062 "linux", 4063 "mac", 4064 "windows" 4065 ], 4066 "experiments": [ 4067 { 4068 "name": "Enabled", 4069 "enable_features": [ 4070 "ClearCanvasResourcesInBackground" 4071 ] 4072 } 4073 ] 4074 } 4075 ], 4076 "ClientSideDetectionDebuggingMetadataCache": [ 4077 { 4078 "platforms": [ 4079 "android", 4080 "chromeos", 4081 "linux", 4082 "mac", 4083 "windows" 4084 ], 4085 "experiments": [ 4086 { 4087 "name": "Enabled", 4088 "enable_features": [ 4089 "ClientSideDetectionDebuggingMetadataCache" 4090 ] 4091 } 4092 ] 4093 } 4094 ], 4095 "ClientSideDetectionImagesCache": [ 4096 { 4097 "platforms": [ 4098 "android", 4099 "chromeos", 4100 "linux", 4101 "mac", 4102 "windows" 4103 ], 4104 "experiments": [ 4105 { 4106 "name": "Enabled", 4107 "enable_features": [ 4108 "ClientSideDetectionImagesCache" 4109 ] 4110 } 4111 ] 4112 } 4113 ], 4114 "ClientSideDetectionKeyboardPointerLockRequest": [ 4115 { 4116 "platforms": [ 4117 "android", 4118 "chromeos", 4119 "linux", 4120 "mac", 4121 "windows" 4122 ], 4123 "experiments": [ 4124 { 4125 "name": "Enabled", 4126 "enable_features": [ 4127 "ClientSideDetectionKeyboardPointerLockRequest" 4128 ] 4129 } 4130 ] 4131 } 4132 ], 4133 "ClientSideDetectionModelImageEmbedder": [ 4134 { 4135 "platforms": [ 4136 "android", 4137 "chromeos", 4138 "linux", 4139 "mac", 4140 "windows" 4141 ], 4142 "experiments": [ 4143 { 4144 "name": "Enabled", 4145 "enable_features": [ 4146 "ClientSideDetectionModelImageEmbedder" 4147 ] 4148 } 4149 ] 4150 } 4151 ], 4152 "ClientSideDetectionNotificationPrompt": [ 4153 { 4154 "platforms": [ 4155 "android", 4156 "chromeos", 4157 "linux", 4158 "mac", 4159 "windows" 4160 ], 4161 "experiments": [ 4162 { 4163 "name": "Enabled", 4164 "enable_features": [ 4165 "ClientSideDetectionNotificationPrompt" 4166 ] 4167 } 4168 ] 4169 } 4170 ], 4171 "ClientSideDetectionRetryLimit": [ 4172 { 4173 "platforms": [ 4174 "android", 4175 "chromeos", 4176 "linux", 4177 "mac", 4178 "windows" 4179 ], 4180 "experiments": [ 4181 { 4182 "name": "Enabled", 4183 "params": { 4184 "RetryTimeMax": "15" 4185 }, 4186 "enable_features": [ 4187 "ClientSideDetectionRetryLimit" 4188 ] 4189 } 4190 ] 4191 } 4192 ], 4193 "ClipboardDeemphasisAndroid": [ 4194 { 4195 "platforms": [ 4196 "android" 4197 ], 4198 "experiments": [ 4199 { 4200 "name": "MaxAge180", 4201 "params": { 4202 "UIClipboardMaximumAge": "180" 4203 }, 4204 "enable_features": [ 4205 "ClipboardMaximumAge" 4206 ] 4207 } 4208 ] 4209 } 4210 ], 4211 "CodeBasedRBD": [ 4212 { 4213 "platforms": [ 4214 "linux", 4215 "mac", 4216 "windows" 4217 ], 4218 "experiments": [ 4219 { 4220 "name": "Enabled_20230420", 4221 "params": { 4222 "code-based-rbd": "true" 4223 }, 4224 "enable_features": [ 4225 "CodeBasedRBD" 4226 ] 4227 } 4228 ] 4229 } 4230 ], 4231 "CollectAndroidFrameTimelineMetricsStudy": [ 4232 { 4233 "platforms": [ 4234 "android" 4235 ], 4236 "experiments": [ 4237 { 4238 "name": "Enabled_20230926", 4239 "enable_features": [ 4240 "CollectAndroidFrameTimelineMetrics" 4241 ] 4242 } 4243 ] 4244 } 4245 ], 4246 "CollectAndroidFrameTimelineMetricsWebviewStudy": [ 4247 { 4248 "platforms": [ 4249 "android_webview" 4250 ], 4251 "experiments": [ 4252 { 4253 "name": "Enabled_20240320", 4254 "enable_features": [ 4255 "CollectAndroidFrameTimelineMetrics" 4256 ] 4257 } 4258 ] 4259 } 4260 ], 4261 "Collections": [ 4262 { 4263 "platforms": [ 4264 "android" 4265 ], 4266 "experiments": [ 4267 { 4268 "name": "Dogfood", 4269 "params": { 4270 "allow_bookmark_type_swapping": "true", 4271 "autodismiss_enabled": "true", 4272 "enable_persisted_tab_data_maintenance": "true", 4273 "enable_price_notification": "true", 4274 "enable_price_tracking": "true", 4275 "price_tracking_with_optimization_guide": "true", 4276 "use_root_bookmark_as_default": "true" 4277 }, 4278 "enable_features": [ 4279 "CommercePriceTracking", 4280 "OptimizationGuidePushNotifications", 4281 "ReadLater", 4282 "ShoppingList" 4283 ] 4284 }, 4285 { 4286 "name": "Default_1__M100_C_v5", 4287 "params": { 4288 "use_root_bookmark_as_default": "true" 4289 }, 4290 "enable_features": [ 4291 "ReadLater" 4292 ] 4293 }, 4294 { 4295 "name": "ReadLater_CCT_non_US__NoCustomTab_M100_C_v5", 4296 "params": { 4297 "use_cct": "false", 4298 "use_root_bookmark_as_default": "true" 4299 }, 4300 "enable_features": [ 4301 "ReadLater" 4302 ] 4303 }, 4304 { 4305 "name": "ReadLater_SaveFlow_non_US__SemiIntegratedRedux_M100_C_v5", 4306 "params": { 4307 "allow_bookmark_type_swapping": "true", 4308 "autodismiss_enabled": "true", 4309 "use_root_bookmark_as_default": "true" 4310 }, 4311 "enable_features": [ 4312 "ReadLater" 4313 ] 4314 }, 4315 { 4316 "name": "Default_1__M100_A_v5", 4317 "params": { 4318 "enable_persisted_tab_data_maintenance": "true", 4319 "enable_price_tracking": "true", 4320 "price_tracking_with_optimization_guide": "true", 4321 "use_root_bookmark_as_default": "true" 4322 }, 4323 "enable_features": [ 4324 "CommercePriceTracking", 4325 "ReadLater" 4326 ] 4327 }, 4328 { 4329 "name": "ReadLater_CCT_US__NoCustomTab_M100_A_v5", 4330 "params": { 4331 "enable_persisted_tab_data_maintenance": "true", 4332 "enable_price_tracking": "true", 4333 "price_tracking_with_optimization_guide": "true", 4334 "use_cct": "false", 4335 "use_root_bookmark_as_default": "true" 4336 }, 4337 "enable_features": [ 4338 "CommercePriceTracking", 4339 "ReadLater" 4340 ] 4341 }, 4342 { 4343 "name": "ReadLater_SaveFlow_US__SemiIntegratedRedux_M100_A_v5", 4344 "params": { 4345 "allow_bookmark_type_swapping": "true", 4346 "autodismiss_enabled": "true", 4347 "enable_persisted_tab_data_maintenance": "true", 4348 "enable_price_tracking": "true", 4349 "price_tracking_with_optimization_guide": "true", 4350 "use_root_bookmark_as_default": "true" 4351 }, 4352 "enable_features": [ 4353 "CommercePriceTracking", 4354 "ReadLater" 4355 ] 4356 }, 4357 { 4358 "name": "WallE_US__ShoppingCompact_M100_A_v5", 4359 "params": { 4360 "autodismiss_enabled": "true", 4361 "bookmark_compact_visuals_enabled": "true", 4362 "enable_persisted_tab_data_maintenance": "true", 4363 "enable_price_notification": "true", 4364 "enable_price_tracking": "true", 4365 "price_tracking_with_optimization_guide": "true", 4366 "use_root_bookmark_as_default": "true" 4367 }, 4368 "enable_features": [ 4369 "CommercePriceTracking", 4370 "OptimizationGuidePushNotifications", 4371 "ReadLater", 4372 "ShoppingList" 4373 ] 4374 }, 4375 { 4376 "name": "ReadLater_SaveFlow_non_US__SemiIntegrated_NoCCT_M100_C_v7", 4377 "params": { 4378 "allow_bookmark_type_swapping": "true", 4379 "autodismiss_enabled": "true", 4380 "use_cct": "false", 4381 "use_root_bookmark_as_default": "true" 4382 }, 4383 "enable_features": [ 4384 "ReadLater" 4385 ] 4386 }, 4387 { 4388 "name": "WallE_US__ShoppingCompact_WithRL_M100_A_v7", 4389 "params": { 4390 "allow_bookmark_type_swapping": "true", 4391 "autodismiss_enabled": "true", 4392 "bookmark_compact_visuals_enabled": "true", 4393 "enable_persisted_tab_data_maintenance": "true", 4394 "enable_price_notification": "true", 4395 "enable_price_tracking": "true", 4396 "price_tracking_with_optimization_guide": "true", 4397 "use_root_bookmark_as_default": "true" 4398 }, 4399 "enable_features": [ 4400 "CommercePriceTracking", 4401 "OptimizationGuidePushNotifications", 4402 "ReadLater", 4403 "ShoppingList" 4404 ] 4405 }, 4406 { 4407 "name": "WallE_US__ShoppingCompact_WithRL_NoCCT_M100_A_v7", 4408 "params": { 4409 "allow_bookmark_type_swapping": "true", 4410 "autodismiss_enabled": "true", 4411 "bookmark_compact_visuals_enabled": "true", 4412 "enable_persisted_tab_data_maintenance": "true", 4413 "enable_price_notification": "true", 4414 "enable_price_tracking": "true", 4415 "price_tracking_with_optimization_guide": "true", 4416 "use_cct": "false", 4417 "use_root_bookmark_as_default": "true" 4418 }, 4419 "enable_features": [ 4420 "CommercePriceTracking", 4421 "OptimizationGuidePushNotifications", 4422 "ReadLater", 4423 "ShoppingList" 4424 ] 4425 } 4426 ] 4427 } 4428 ], 4429 "CommerceHintAndroid": [ 4430 { 4431 "platforms": [ 4432 "android" 4433 ], 4434 "experiments": [ 4435 { 4436 "name": "enabled_commerce_hint_20220623", 4437 "enable_features": [ 4438 "CommerceHintAndroid" 4439 ] 4440 } 4441 ] 4442 } 4443 ], 4444 "CommerceLocalPDPDetection": [ 4445 { 4446 "platforms": [ 4447 "android", 4448 "chromeos", 4449 "chromeos_lacros", 4450 "ios", 4451 "linux", 4452 "mac", 4453 "windows" 4454 ], 4455 "experiments": [ 4456 { 4457 "name": "Enabled", 4458 "enable_features": [ 4459 "CommerceLocalPDPDetection" 4460 ] 4461 } 4462 ] 4463 } 4464 ], 4465 "CommercePriceInsights": [ 4466 { 4467 "platforms": [ 4468 "chromeos", 4469 "chromeos_lacros", 4470 "linux", 4471 "mac", 4472 "windows" 4473 ], 4474 "experiments": [ 4475 { 4476 "name": "Enabled", 4477 "params": { 4478 "availability": "any", 4479 "event_1": "name:price_insights_page_action_icon_label_in_trigger;comparator:any;window:0;storage:360", 4480 "event_trigger": "name:price_insights_page_action_icon_label_in_trigger;comparator:any;window:0;storage:360", 4481 "event_used": "name:price_insights_page_action_icon_label_used;comparator:any;window:0;storage:360", 4482 "price-insights-show-feedback": "true", 4483 "session_rate": "any" 4484 }, 4485 "enable_features": [ 4486 "IPH_PriceInsightsPageActionIconLabelFeature", 4487 "PriceInsights" 4488 ] 4489 } 4490 ] 4491 } 4492 ], 4493 "ComposeModelQualityLogging": [ 4494 { 4495 "platforms": [ 4496 "chromeos", 4497 "chromeos_lacros", 4498 "linux", 4499 "mac", 4500 "windows" 4501 ], 4502 "experiments": [ 4503 { 4504 "name": "ComposeLoggingEnabled_Dogfood", 4505 "params": { 4506 "model_execution_feature_compose": "true" 4507 }, 4508 "enable_features": [ 4509 "ModelQualityLogging" 4510 ] 4511 } 4512 ] 4513 } 4514 ], 4515 "CompositeBGColorAnimationExp4": [ 4516 { 4517 "platforms": [ 4518 "android", 4519 "android_weblayer", 4520 "android_webview", 4521 "chromeos", 4522 "chromeos_lacros", 4523 "fuchsia", 4524 "linux", 4525 "mac", 4526 "windows" 4527 ], 4528 "experiments": [ 4529 { 4530 "name": "Enabled", 4531 "enable_features": [ 4532 "CompositeBGColorAnimation", 4533 "NativePaintUsesCompositorPriority" 4534 ] 4535 } 4536 ] 4537 } 4538 ], 4539 "CompressionDictionaryTransport": [ 4540 { 4541 "platforms": [ 4542 "android", 4543 "android_webview", 4544 "chromeos", 4545 "chromeos_lacros", 4546 "fuchsia", 4547 "linux", 4548 "mac", 4549 "windows" 4550 ], 4551 "experiments": [ 4552 { 4553 "name": "Enabled", 4554 "enable_features": [ 4555 "CompressionDictionaryTransport" 4556 ] 4557 } 4558 ] 4559 } 4560 ], 4561 "CompressionDictionaryTransportOverHttp1": [ 4562 { 4563 "platforms": [ 4564 "android", 4565 "chromeos", 4566 "chromeos_lacros", 4567 "linux", 4568 "mac", 4569 "windows" 4570 ], 4571 "experiments": [ 4572 { 4573 "name": "Enabled", 4574 "enable_features": [ 4575 "CompressionDictionaryTransportOverHttp1" 4576 ] 4577 } 4578 ] 4579 } 4580 ], 4581 "ConditionallySkipGpuChannelFlush": [ 4582 { 4583 "platforms": [ 4584 "android", 4585 "android_webview", 4586 "fuchsia", 4587 "linux", 4588 "mac", 4589 "windows" 4590 ], 4591 "experiments": [ 4592 { 4593 "name": "Enabled", 4594 "enable_features": [ 4595 "ConditionallySkipGpuChannelFlush" 4596 ] 4597 } 4598 ] 4599 } 4600 ], 4601 "ConfigurableV8CodeCacheHotHours": [ 4602 { 4603 "platforms": [ 4604 "android", 4605 "chromeos", 4606 "chromeos_lacros", 4607 "linux", 4608 "mac", 4609 "windows" 4610 ], 4611 "experiments": [ 4612 { 4613 "name": "cache_72h_20230904", 4614 "params": { 4615 "V8CodeCacheHotHours": "72" 4616 }, 4617 "enable_features": [ 4618 "ConfigurableV8CodeCacheHotHours" 4619 ] 4620 } 4621 ] 4622 } 4623 ], 4624 "ContentCaptureExperiment": [ 4625 { 4626 "platforms": [ 4627 "android", 4628 "android_weblayer", 4629 "android_webview" 4630 ], 4631 "experiments": [ 4632 { 4633 "name": "EnableExperiment", 4634 "enable_features": [ 4635 "ContentCaptureTriggeringForExperiment" 4636 ] 4637 } 4638 ] 4639 } 4640 ], 4641 "CookieAccessDetailsNotificationDeDuping": [ 4642 { 4643 "platforms": [ 4644 "android", 4645 "android_webview", 4646 "chromeos", 4647 "chromeos_lacros", 4648 "linux", 4649 "mac", 4650 "windows" 4651 ], 4652 "experiments": [ 4653 { 4654 "name": "Disabled", 4655 "disable_features": [ 4656 "CookieAccessDetailsNotificationDeDuping" 4657 ] 4658 } 4659 ] 4660 } 4661 ], 4662 "CookieDeprecationFacilitatedTestingCookieDeprecation": [ 4663 { 4664 "platforms": [ 4665 "chromeos", 4666 "chromeos_lacros", 4667 "windows", 4668 "mac", 4669 "linux", 4670 "android" 4671 ], 4672 "experiments": [ 4673 { 4674 "name": "Treatment_PreStable_20231002", 4675 "params": { 4676 "SkipTpcdMitigationsForAdsHeuristics": "true", 4677 "SkipTpcdMitigationsForAdsMetadata": "true", 4678 "SkipTpcdMitigationsForAdsSupport": "true", 4679 "decision_delay_time": "1s", 4680 "disable_3p_cookies": "true", 4681 "disable_ads_apis": "false", 4682 "enable_otr_profiles": "false", 4683 "enable_silent_onboarding": "false", 4684 "label": "prestable_treatment_1", 4685 "need_onboarding_for_label": "true", 4686 "need_onboarding_for_synthetic_trial": "true", 4687 "use_profile_filtering": "false", 4688 "version": "2" 4689 }, 4690 "enable_features": [ 4691 "AttributionDebugReportingCookieDeprecationTesting", 4692 "CookieDeprecationFacilitatedTesting", 4693 "SkipTpcdMitigationsForAds", 4694 "TPCDAdHeuristicSubframeRequestTagging" 4695 ] 4696 } 4697 ] 4698 } 4699 ], 4700 "CookieDeprecationFacilitatedTestingFledgeTrustedSignalsHeaders": [ 4701 { 4702 "platforms": [ 4703 "chromeos", 4704 "chromeos_lacros", 4705 "windows", 4706 "mac", 4707 "linux", 4708 "android" 4709 ], 4710 "experiments": [ 4711 { 4712 "name": "Enabled", 4713 "enable_features": [ 4714 "FledgeFacilitatedTestingSignalsHeaders" 4715 ] 4716 } 4717 ] 4718 } 4719 ], 4720 "CookieSameSiteConsidersRedirectChainDesktop": [ 4721 { 4722 "platforms": [ 4723 "chromeos", 4724 "chromeos_lacros", 4725 "linux", 4726 "mac", 4727 "windows" 4728 ], 4729 "experiments": [ 4730 { 4731 "name": "Enabled", 4732 "enable_features": [ 4733 "CookieSameSiteConsidersRedirectChain" 4734 ] 4735 } 4736 ] 4737 } 4738 ], 4739 "CopyClientKeysCertsToChaps": [ 4740 { 4741 "platforms": [ 4742 "chromeos" 4743 ], 4744 "experiments": [ 4745 { 4746 "name": "Enabled", 4747 "enable_features": [ 4748 "CopyClientKeysCertsToChaps" 4749 ] 4750 } 4751 ] 4752 } 4753 ], 4754 "CpssStringChange": [ 4755 { 4756 "platforms": [ 4757 "chromeos", 4758 "chromeos_lacros", 4759 "linux", 4760 "mac", 4761 "windows" 4762 ], 4763 "experiments": [ 4764 { 4765 "name": "NewStringWithHats_20240221", 4766 "params": { 4767 "probability": "1.0", 4768 "probability_vector": "0.3,0.7", 4769 "prompt_disposition_filter": "LocationBarLeftQuietChip", 4770 "prompt_disposition_reason_filter": "OnDevicePredictionModel,PredictionService", 4771 "request_type_filter": "Notifications,Geolocation", 4772 "survey_display_time": "OnPromptAppearing", 4773 "trigger_id": "TfmwCkztT0ugnJ3q1cK0URBBSdir,FohGLzZdE0ugnJ3q1cK0QyypEaVo" 4774 }, 4775 "enable_features": [ 4776 "CpssQuietChipTextUpdate", 4777 "PermissionsPromptSurvey" 4778 ] 4779 } 4780 ] 4781 } 4782 ], 4783 "CrOSBluetoothA2dpAacCodec": [ 4784 { 4785 "platforms": [ 4786 "chromeos" 4787 ], 4788 "experiments": [ 4789 { 4790 "name": "Enabled", 4791 "enable_features": [ 4792 "CrOSLateBootAudioA2DPAdvancedCodecs" 4793 ] 4794 } 4795 ] 4796 } 4797 ], 4798 "CrOSBluetoothCoredump": [ 4799 { 4800 "platforms": [ 4801 "chromeos" 4802 ], 4803 "experiments": [ 4804 { 4805 "name": "Enabled_Coredump", 4806 "enable_features": [ 4807 "BluetoothCoredump" 4808 ] 4809 } 4810 ] 4811 } 4812 ], 4813 "CrOSBluetoothFlossCoredump": [ 4814 { 4815 "platforms": [ 4816 "chromeos" 4817 ], 4818 "experiments": [ 4819 { 4820 "name": "Enabled", 4821 "enable_features": [ 4822 "BluetoothFlossCoredump" 4823 ] 4824 } 4825 ] 4826 } 4827 ], 4828 "CrOSBluetoothHfpSuperWideband": [ 4829 { 4830 "platforms": [ 4831 "chromeos" 4832 ], 4833 "experiments": [ 4834 { 4835 "name": "Enabled", 4836 "enable_features": [ 4837 "CrOSLateBootAudioHFPSwb" 4838 ] 4839 } 4840 ] 4841 } 4842 ], 4843 "CrOSBluetoothMicophoneSuperResolution": [ 4844 { 4845 "platforms": [ 4846 "chromeos" 4847 ], 4848 "experiments": [ 4849 { 4850 "name": "Enabled_3", 4851 "enable_features": [ 4852 "CrOSLateBootAudioHFPMicSR" 4853 ] 4854 } 4855 ] 4856 } 4857 ], 4858 "CrOSEnforceSystemAec": [ 4859 { 4860 "platforms": [ 4861 "chromeos" 4862 ], 4863 "experiments": [ 4864 { 4865 "name": "Enabled", 4866 "enable_features": [ 4867 "CrOSEnforceSystemAec" 4868 ], 4869 "disable_features": [ 4870 "AudioServiceOutOfProcess", 4871 "ChromeWideEchoCancellation" 4872 ] 4873 } 4874 ] 4875 } 4876 ], 4877 "CrOSEnforceSystemAecNsAgc": [ 4878 { 4879 "platforms": [ 4880 "chromeos" 4881 ], 4882 "experiments": [ 4883 { 4884 "name": "Enabled", 4885 "enable_features": [ 4886 "CrOSEnforceSystemAecNsAgc" 4887 ] 4888 } 4889 ] 4890 } 4891 ], 4892 "CrOSEventSequenceLogging": [ 4893 { 4894 "platforms": [ 4895 "chromeos" 4896 ], 4897 "experiments": [ 4898 { 4899 "name": "Enabled", 4900 "enable_features": [ 4901 "EnableEventSequenceLogging" 4902 ] 4903 }, 4904 { 4905 "name": "AppDiscoveryLogging", 4906 "enable_features": [ 4907 "AppDiscoveryLogging", 4908 "EnableEventSequenceLogging" 4909 ] 4910 } 4911 ] 4912 } 4913 ], 4914 "CrOSFederatedAutocorrectPhh": [ 4915 { 4916 "platforms": [ 4917 "chromeos" 4918 ], 4919 "experiments": [ 4920 { 4921 "name": "Enabled", 4922 "params": { 4923 "launch_stage": "prod" 4924 }, 4925 "enable_features": [ 4926 "AutocorrectFederatedPhh" 4927 ] 4928 } 4929 ] 4930 } 4931 ], 4932 "CrOSFederatedLauncherQueryPhhVersion1": [ 4933 { 4934 "platforms": [ 4935 "chromeos" 4936 ], 4937 "experiments": [ 4938 { 4939 "name": "Enabled", 4940 "params": { 4941 "launch_stage": "prod" 4942 }, 4943 "enable_features": [ 4944 "FederatedLauncherQueryAnalyticsTask" 4945 ] 4946 } 4947 ] 4948 } 4949 ], 4950 "CrOSFederatedLauncherQueryPhhVersion2": [ 4951 { 4952 "platforms": [ 4953 "chromeos" 4954 ], 4955 "experiments": [ 4956 { 4957 "name": "Enabled", 4958 "params": { 4959 "launch_stage": "prod" 4960 }, 4961 "enable_features": [ 4962 "FederatedLauncherQueryAnalyticsVersion2Task" 4963 ] 4964 } 4965 ] 4966 } 4967 ], 4968 "CrOSFederatedTimezoneCodePhh": [ 4969 { 4970 "platforms": [ 4971 "chromeos" 4972 ], 4973 "experiments": [ 4974 { 4975 "name": "Enabled", 4976 "params": { 4977 "launch_stage": "prod" 4978 }, 4979 "enable_features": [ 4980 "FederatedTimezoneCodePhh" 4981 ] 4982 } 4983 ] 4984 } 4985 ], 4986 "CrOSLateBootAllowFirmwareDumps": [ 4987 { 4988 "platforms": [ 4989 "chromeos" 4990 ], 4991 "experiments": [ 4992 { 4993 "name": "Enabled", 4994 "enable_features": [ 4995 "CrOSLateBootAllowFirmwareDumps" 4996 ] 4997 } 4998 ] 4999 } 5000 ], 5001 "CrOSLateBootArcVmVcpuBoost": [ 5002 { 5003 "platforms": [ 5004 "chromeos", 5005 "chromeos_lacros" 5006 ], 5007 "experiments": [ 5008 { 5009 "name": "Enabled", 5010 "enable_features": [ 5011 "CrOSLateBootArcVmVcpuBoost" 5012 ], 5013 "hardware_classes": [ 5014 "brya", 5015 "dedede", 5016 "myst", 5017 "octopus", 5018 "rex" 5019 ] 5020 } 5021 ] 5022 } 5023 ], 5024 "CrOSLateBootAudioHFPOffload": [ 5025 { 5026 "platforms": [ 5027 "chromeos" 5028 ], 5029 "experiments": [ 5030 { 5031 "name": "Enabled_20220520", 5032 "enable_features": [ 5033 "CrOSLateBootAudioHFPOffload" 5034 ] 5035 } 5036 ] 5037 } 5038 ], 5039 "CrOSLateBootEEVDF": [ 5040 { 5041 "platforms": [ 5042 "chromeos", 5043 "chromeos_lacros" 5044 ], 5045 "experiments": [ 5046 { 5047 "name": "Enabled", 5048 "enable_features": [ 5049 "CrOSLateBootEEVDF" 5050 ] 5051 } 5052 ] 5053 } 5054 ], 5055 "CrOSLateBootHighResOffVariables": [ 5056 { 5057 "platforms": [ 5058 "chromeos", 5059 "chromeos_lacros" 5060 ], 5061 "experiments": [ 5062 { 5063 "name": "Enabled", 5064 "enable_features": [ 5065 "CrOSLateBootHighResOff" 5066 ], 5067 "hardware_classes": [ 5068 "octopus" 5069 ] 5070 } 5071 ] 5072 } 5073 ], 5074 "CrOSLateBootLongBluetoothAutosuspend": [ 5075 { 5076 "platforms": [ 5077 "chromeos" 5078 ], 5079 "experiments": [ 5080 { 5081 "name": "Enabled", 5082 "enable_features": [ 5083 "CrOSLateBootLongBluetoothAutosuspend" 5084 ] 5085 } 5086 ] 5087 } 5088 ], 5089 "CrOSLateBootMediaDynamicCgroup": [ 5090 { 5091 "platforms": [ 5092 "chromeos" 5093 ], 5094 "experiments": [ 5095 { 5096 "name": "Enabled", 5097 "enable_features": [ 5098 "CrOSLateBootMediaDynamicCgroup" 5099 ] 5100 } 5101 ] 5102 } 5103 ], 5104 "CrOSLateBootResourcedVariableTimeMemorySignal": [ 5105 { 5106 "platforms": [ 5107 "chromeos" 5108 ], 5109 "experiments": [ 5110 { 5111 "name": "Enabled", 5112 "enable_features": [ 5113 "CrOSLateBootResourcedVariableTimeMemorySignal" 5114 ] 5115 } 5116 ] 5117 } 5118 ], 5119 "CrOSLateBootSchedTrace": [ 5120 { 5121 "platforms": [ 5122 "chromeos" 5123 ], 5124 "experiments": [ 5125 { 5126 "name": "Enabled", 5127 "enable_features": [ 5128 "CrOSLateBootSchedTrace" 5129 ] 5130 } 5131 ] 5132 } 5133 ], 5134 "CrOSLateBootSlowAdaptiveCharging": [ 5135 { 5136 "platforms": [ 5137 "chromeos" 5138 ], 5139 "experiments": [ 5140 { 5141 "name": "Enabled", 5142 "enable_features": [ 5143 "CrOSLateBootSlowAdaptiveCharging" 5144 ] 5145 } 5146 ] 5147 } 5148 ], 5149 "CrOSLateBootSwapZramCompAlgorithm": [ 5150 { 5151 "platforms": [ 5152 "chromeos" 5153 ], 5154 "experiments": [ 5155 { 5156 "name": "EnabledZstd_20231003", 5157 "params": { 5158 "comp_algorithm": "zstd" 5159 }, 5160 "enable_features": [ 5161 "CrOSLateBootSwapZramCompAlgorithm" 5162 ] 5163 } 5164 ] 5165 } 5166 ], 5167 "CrOSLateBootSwapZramRecompression": [ 5168 { 5169 "platforms": [ 5170 "chromeos" 5171 ], 5172 "experiments": [ 5173 { 5174 "name": "Enabled", 5175 "params": { 5176 "backoff_time_sec": "300", 5177 "idle_max_time_sec": "3600", 5178 "idle_min_time_sec": "1800", 5179 "periodic_time_sec": "600", 5180 "recomp_algorithm": "zstd", 5181 "recompression_huge": "true", 5182 "recompression_huge_idle": "true", 5183 "recompression_idle": "true", 5184 "threshold_mib": "1024" 5185 }, 5186 "enable_features": [ 5187 "CrOSLateBootSwapZramRecompression" 5188 ] 5189 } 5190 ] 5191 } 5192 ], 5193 "CrOSLateBootSwapZramWriteback": [ 5194 { 5195 "platforms": [ 5196 "chromeos" 5197 ], 5198 "experiments": [ 5199 { 5200 "name": "EnabledGroup_20240401", 5201 "params": { 5202 "backoff_time_sec": "600", 5203 "idle_max_time_sec": "90000", 5204 "idle_min_time_sec": "72000", 5205 "max_pages": "76800", 5206 "min_pages": "1280", 5207 "periodic_time_sec": "3600", 5208 "writeback_huge": "true", 5209 "writeback_huge_idle": "true", 5210 "writeback_idle": "true" 5211 }, 5212 "enable_features": [ 5213 "CrOSLateBootSwapZramWriteback" 5214 ] 5215 } 5216 ] 5217 } 5218 ], 5219 "CrOSLateBootVmMemoryManagementService": [ 5220 { 5221 "platforms": [ 5222 "chromeos" 5223 ], 5224 "experiments": [ 5225 { 5226 "name": "Enabled", 5227 "enable_features": [ 5228 "CrOSLateBootVmMemoryManagementService" 5229 ] 5230 } 5231 ] 5232 } 5233 ], 5234 "CrOSLocalImageSearch": [ 5235 { 5236 "platforms": [ 5237 "chromeos" 5238 ], 5239 "experiments": [ 5240 { 5241 "name": "Enabled", 5242 "enable_features": [ 5243 "LauncherImageSearch", 5244 "LauncherImageSearchIca", 5245 "LauncherImageSearchOcr", 5246 "LauncherSearchControl", 5247 "ProductivityLauncherImageSearch" 5248 ] 5249 }, 5250 { 5251 "name": "Enabled_ocronly", 5252 "enable_features": [ 5253 "LauncherImageSearch", 5254 "LauncherImageSearchOcr", 5255 "LauncherSearchControl", 5256 "ProductivityLauncherImageSearch" 5257 ] 5258 } 5259 ] 5260 } 5261 ], 5262 "CrOSMglruNoKVMOpt": [ 5263 { 5264 "platforms": [ 5265 "chromeos" 5266 ], 5267 "experiments": [ 5268 { 5269 "name": "NoKVMOptBehavior_20230613", 5270 "params": { 5271 "MGLRUEnableValue": "7" 5272 }, 5273 "enable_features": [ 5274 "MGLRUEnable" 5275 ] 5276 } 5277 ] 5278 } 5279 ], 5280 "CreateNewTabInitializeRenderer": [ 5281 { 5282 "platforms": [ 5283 "android" 5284 ], 5285 "experiments": [ 5286 { 5287 "name": "Enabled_Nonstable_20230609", 5288 "enable_features": [ 5289 "CreateNewTabInitializeRenderer" 5290 ] 5291 } 5292 ] 5293 } 5294 ], 5295 "CreateNotificationsAcceptedClientSafeBrowsingReports": [ 5296 { 5297 "platforms": [ 5298 "android", 5299 "android_webview", 5300 "chromeos", 5301 "chromeos_lacros", 5302 "linux", 5303 "mac", 5304 "windows" 5305 ], 5306 "experiments": [ 5307 { 5308 "name": "Enabled", 5309 "enable_features": [ 5310 "CreateNotificationsAcceptedClientSafeBrowsingReports" 5311 ] 5312 } 5313 ] 5314 } 5315 ], 5316 "CreateWarningShownClientSafeBrowsingReports": [ 5317 { 5318 "platforms": [ 5319 "android", 5320 "android_webview", 5321 "chromeos", 5322 "chromeos_lacros", 5323 "linux", 5324 "mac", 5325 "windows" 5326 ], 5327 "experiments": [ 5328 { 5329 "name": "Enabled", 5330 "enable_features": [ 5331 "CreateWarningShownClientSafeBrowsingReports" 5332 ] 5333 } 5334 ] 5335 } 5336 ], 5337 "CreditCardInfobarDisplayLength": [ 5338 { 5339 "platforms": [ 5340 "ios" 5341 ], 5342 "experiments": [ 5343 { 5344 "name": "Sixteen_Seconds", 5345 "params": { 5346 "duration-seconds": "16" 5347 }, 5348 "enable_features": [ 5349 "CreditCardInfobarDisplayLength" 5350 ] 5351 } 5352 ] 5353 } 5354 ], 5355 "CrosBatterySaver": [ 5356 { 5357 "platforms": [ 5358 "chromeos" 5359 ], 5360 "experiments": [ 5361 { 5362 "name": "Enabled", 5363 "params": { 5364 "BatterySaverActivationChargePercent": "20", 5365 "BatterySaverNotificationBehavior": "kBSMAutoEnable" 5366 }, 5367 "enable_features": [ 5368 "CrosBatterySaver" 5369 ] 5370 } 5371 ] 5372 } 5373 ], 5374 "CrosDeviceActiveClientChurnObservationNewDeviceMetadata": [ 5375 { 5376 "platforms": [ 5377 "chromeos" 5378 ], 5379 "experiments": [ 5380 { 5381 "name": "Enabled", 5382 "enable_features": [ 5383 "DeviceActiveClientChurnObservationNewDeviceMetadata" 5384 ] 5385 } 5386 ] 5387 } 5388 ], 5389 "CrosLazyLoginWebUI": [ 5390 { 5391 "platforms": [ 5392 "chromeos" 5393 ], 5394 "experiments": [ 5395 { 5396 "name": "Enabled", 5397 "enable_features": [ 5398 "EnableLazyLoginWebUILoading" 5399 ] 5400 } 5401 ] 5402 } 5403 ], 5404 "CrostiniTerminaDlcForceOta": [ 5405 { 5406 "platforms": [ 5407 "chromeos" 5408 ], 5409 "experiments": [ 5410 { 5411 "name": "Enabled", 5412 "enable_features": [ 5413 "CrostiniTerminaDlcForceOta" 5414 ], 5415 "min_os_version": "15771.0.0" 5416 } 5417 ] 5418 } 5419 ], 5420 "CursiveManagedStylusPreinstall": [ 5421 { 5422 "platforms": [ 5423 "chromeos" 5424 ], 5425 "experiments": [ 5426 { 5427 "name": "Enabled", 5428 "enable_features": [ 5429 "CursiveManagedStylusPreinstall" 5430 ] 5431 } 5432 ] 5433 } 5434 ], 5435 "CursorAnchorInfoMojoPipe": [ 5436 { 5437 "platforms": [ 5438 "android", 5439 "android_webview" 5440 ], 5441 "experiments": [ 5442 { 5443 "name": "Enabled", 5444 "enable_features": [ 5445 "CursorAnchorInfoMojoPipe" 5446 ] 5447 } 5448 ] 5449 } 5450 ], 5451 "CustomizeChromeSidePanelExtensionsCard": [ 5452 { 5453 "platforms": [ 5454 "chromeos", 5455 "chromeos_lacros", 5456 "linux", 5457 "mac", 5458 "windows" 5459 ], 5460 "experiments": [ 5461 { 5462 "name": "Enabled", 5463 "enable_features": [ 5464 "CustomizeChromeSidePanelExtensionsCard" 5465 ] 5466 } 5467 ] 5468 } 5469 ], 5470 "D3D11Vp9kSVCHWDecoding": [ 5471 { 5472 "platforms": [ 5473 "windows" 5474 ], 5475 "experiments": [ 5476 { 5477 "name": "Enabled", 5478 "enable_features": [ 5479 "D3D11Vp9kSVCHWDecoding" 5480 ] 5481 } 5482 ] 5483 } 5484 ], 5485 "DIPSStatefulBounceEnforcement": [ 5486 { 5487 "platforms": [ 5488 "android", 5489 "chromeos", 5490 "linux", 5491 "mac", 5492 "windows" 5493 ], 5494 "experiments": [ 5495 { 5496 "name": "Enabled_v0", 5497 "params": { 5498 "delete": "true", 5499 "triggering_action": "stateful_bounce" 5500 }, 5501 "enable_features": [ 5502 "DIPS" 5503 ] 5504 } 5505 ] 5506 } 5507 ], 5508 "DOMParserIncludeShadowRoots": [ 5509 { 5510 "platforms": [ 5511 "android", 5512 "chromeos", 5513 "chromeos_lacros", 5514 "fuchsia", 5515 "linux", 5516 "mac", 5517 "windows" 5518 ], 5519 "experiments": [ 5520 { 5521 "name": "Disabled", 5522 "disable_features": [ 5523 "DOMParserIncludeShadowRoots" 5524 ] 5525 } 5526 ] 5527 } 5528 ], 5529 "DXGIWaitableSwapChain": [ 5530 { 5531 "platforms": [ 5532 "windows" 5533 ], 5534 "experiments": [ 5535 { 5536 "name": "Enabled_MaxQueuedFrames2_20230203", 5537 "params": { 5538 "DXGIWaitableSwapChainMaxQueuedFrames": "2" 5539 }, 5540 "enable_features": [ 5541 "DXGIWaitableSwapChain" 5542 ] 5543 } 5544 ] 5545 } 5546 ], 5547 "DbscPhase1aStudy": [ 5548 { 5549 "platforms": [ 5550 "windows" 5551 ], 5552 "experiments": [ 5553 { 5554 "name": "Enabled", 5555 "params": { 5556 "dice-support": "enabled" 5557 }, 5558 "enable_features": [ 5559 "EnableBoundSessionCredentials" 5560 ] 5561 } 5562 ] 5563 } 5564 ], 5565 "DecodedImageWorkingSetBudget": [ 5566 { 5567 "platforms": [ 5568 "android", 5569 "chromeos", 5570 "chromeos_lacros", 5571 "linux", 5572 "mac", 5573 "windows" 5574 ], 5575 "experiments": [ 5576 { 5577 "name": "budget_default_128M_256M_20230921", 5578 "params": { 5579 "DecodedImageWorkingSetBudgetBytesForAboveThreshold": "268435456", 5580 "DefaultDecodedImageWorkingSetBudgetBytes": "134217728" 5581 }, 5582 "enable_features": [ 5583 "ImageDecodeConfigurableFeature" 5584 ] 5585 } 5586 ] 5587 } 5588 ], 5589 "DecreaseProcessingAudioFifoSize": [ 5590 { 5591 "platforms": [ 5592 "linux", 5593 "mac", 5594 "windows" 5595 ], 5596 "experiments": [ 5597 { 5598 "name": "Enabled1_20230425", 5599 "params": { 5600 "fifo_size": "10" 5601 }, 5602 "enable_features": [ 5603 "DecreaseProcessingAudioFifoSize" 5604 ] 5605 } 5606 ] 5607 } 5608 ], 5609 "DefaultANGLEMetal": [ 5610 { 5611 "platforms": [ 5612 "mac" 5613 ], 5614 "experiments": [ 5615 { 5616 "name": "Enabled", 5617 "enable_features": [ 5618 "DefaultANGLEMetal" 5619 ] 5620 } 5621 ] 5622 } 5623 ], 5624 "DefaultBrowserPromoAndroid": [ 5625 { 5626 "platforms": [ 5627 "android" 5628 ], 5629 "experiments": [ 5630 { 5631 "name": "Enabled", 5632 "enable_features": [ 5633 "DefaultBrowserPromoAndroid" 5634 ] 5635 } 5636 ] 5637 } 5638 ], 5639 "DefaultBrowserPromptRefreshLaunch": [ 5640 { 5641 "platforms": [ 5642 "windows" 5643 ], 5644 "experiments": [ 5645 { 5646 "name": "Enabled1", 5647 "params": { 5648 "group_name": "enabled-arm-1", 5649 "max_prompt_count": "5", 5650 "reprompt_duration": "7d", 5651 "reprompt_duration_multiplier ": "2", 5652 "show_app_menu_chip": "false", 5653 "show_info_bar": "true", 5654 "updated_info_bar_copy": "true" 5655 }, 5656 "enable_features": [ 5657 "DefaultBrowserPromptRefresh", 5658 "DefaultBrowserPromptRefreshTrial" 5659 ] 5660 } 5661 ] 5662 } 5663 ], 5664 "DefaultGpuDiskCacheSize": [ 5665 { 5666 "platforms": [ 5667 "android", 5668 "chromeos", 5669 "chromeos_lacros", 5670 "linux", 5671 "mac", 5672 "windows" 5673 ], 5674 "experiments": [ 5675 { 5676 "name": "max_cache_6M_20230913", 5677 "params": { 5678 "GpuDefaultMaxProgramCacheMemoryBytes": "6291456" 5679 }, 5680 "enable_features": [ 5681 "DefaultGpuDiskCacheSize" 5682 ] 5683 } 5684 ] 5685 } 5686 ], 5687 "DefaultOpenSSLBufferSizeFeature": [ 5688 { 5689 "platforms": [ 5690 "android", 5691 "chromeos", 5692 "chromeos_lacros", 5693 "linux", 5694 "mac", 5695 "windows" 5696 ], 5697 "experiments": [ 5698 { 5699 "name": "ssl_buffer_size_17K_20230920", 5700 "params": { 5701 "DefaultOpenSSLBufferSize": "17408" 5702 }, 5703 "enable_features": [ 5704 "DefaultOpenSSLBufferSizeFeature" 5705 ] 5706 } 5707 ] 5708 } 5709 ], 5710 "DefaultPassthroughCommandDecoder": [ 5711 { 5712 "platforms": [ 5713 "android", 5714 "android_webview" 5715 ], 5716 "experiments": [ 5717 { 5718 "name": "Enabled", 5719 "params": { 5720 "BlockListByDevice": "", 5721 "BlockListByModel": "" 5722 }, 5723 "enable_features": [ 5724 "DefaultPassthroughCommandDecoder" 5725 ] 5726 } 5727 ] 5728 } 5729 ], 5730 "DeferredOverlayRelease": [ 5731 { 5732 "platforms": [ 5733 "android", 5734 "android_webview", 5735 "chromeos", 5736 "chromeos_lacros", 5737 "fuchsia", 5738 "linux", 5739 "mac", 5740 "windows" 5741 ], 5742 "experiments": [ 5743 { 5744 "name": "Enabled", 5745 "enable_features": [ 5746 "DeferredOverlayRelease" 5747 ] 5748 } 5749 ] 5750 } 5751 ], 5752 "DeferredSparerRendererForTopChromeWebUI": [ 5753 { 5754 "platforms": [ 5755 "chromeos", 5756 "chromeos_lacros", 5757 "linux", 5758 "mac", 5759 "windows" 5760 ], 5761 "experiments": [ 5762 { 5763 "name": "Enabled", 5764 "enable_features": [ 5765 "DeferredSpareRendererForTopChromeWebUI" 5766 ] 5767 } 5768 ] 5769 } 5770 ], 5771 "DelayablePriorityThreshold": [ 5772 { 5773 "platforms": [ 5774 "android", 5775 "chromeos", 5776 "chromeos_lacros", 5777 "linux", 5778 "mac", 5779 "windows" 5780 ], 5781 "experiments": [ 5782 { 5783 "name": "Medium_20230906", 5784 "params": { 5785 "DelayablePriorityThreshold": "medium" 5786 }, 5787 "enable_features": [ 5788 "DelayablePriorityThresholdFeature" 5789 ] 5790 } 5791 ] 5792 } 5793 ], 5794 "DeprecateUnload": [ 5795 { 5796 "platforms": [ 5797 "android", 5798 "android_webview", 5799 "chromeos", 5800 "chromeos_lacros", 5801 "linux", 5802 "mac", 5803 "windows" 5804 ], 5805 "experiments": [ 5806 { 5807 "name": "Enabled_20240124", 5808 "params": { 5809 "allowlist": "a.com,b.com,c.com,d.com,e.com,f.com,web-platform.test,www1.web-platform.test,127.0.0.1,example.test,www.google.com,www.youtube.com,www.facebook.com,www.pornhub.com,www.xvideos.com,twitter.com,www.wikipedia.org,www.instagram.com,www.reddit.com,www.amazon.com,duckduckgo.com,www.yahoo.com,www.xnxx.com,www.tiktok.com,www.bing.com,www.yahoo.co.jp,weather.com,www.whatsapp.com,dzen.ru,xhamster.com,openai.com,outlook.live.com,www.microsoft.com,microsoftonline.com,www.microsoftonline.com,www.linkedin.com,www.quora.com,www.twitch.tv,www.naver.com,netflix.com,www.netflix.com,www.office.com,vk.com,www.vk.com,www.globo.com,www.aliexpress.com,www.cnn.com,zoom.us,www.zoom.us,www.imdb.com,x.com,www.nytimes.com,onlyfans.com,www.espn.com,www.amazon.co.jp,www.pinterest.com,www.uol.com.br,www.ebay.com,www.marca.com,www.canva.com,www.spotify.com,www.bbc.com,www.paypal.com,www.apple.com", 5810 "rollout_bucket": "10", 5811 "rollout_percent": "100" 5812 }, 5813 "enable_features": [ 5814 "DeprecateUnload", 5815 "DeprecateUnloadByAllowList" 5816 ] 5817 } 5818 ] 5819 } 5820 ], 5821 "DeskButton": [ 5822 { 5823 "platforms": [ 5824 "chromeos" 5825 ], 5826 "experiments": [ 5827 { 5828 "name": "Enabled_20231025", 5829 "enable_features": [ 5830 "DeskButton" 5831 ] 5832 } 5833 ] 5834 } 5835 ], 5836 "DeskProfiles": [ 5837 { 5838 "platforms": [ 5839 "chromeos", 5840 "chromeos_lacros" 5841 ], 5842 "experiments": [ 5843 { 5844 "name": "Enabled_20240313", 5845 "enable_features": [ 5846 "DeskProfiles" 5847 ] 5848 } 5849 ] 5850 } 5851 ], 5852 "DesktopLinkCapturingPWAExperiment": [ 5853 { 5854 "platforms": [ 5855 "linux", 5856 "mac", 5857 "windows" 5858 ], 5859 "experiments": [ 5860 { 5861 "name": "Enabled_DefaultOn", 5862 "params": { 5863 "link_capturing_guardrail_storage_duration": "60", 5864 "on_by_default": "true" 5865 }, 5866 "enable_features": [ 5867 "DesktopPWAsLinkCapturing" 5868 ] 5869 }, 5870 { 5871 "name": "Enabled_DefaultOff", 5872 "params": { 5873 "link_capturing_guardrail_storage_duration": "60", 5874 "on_by_default": "false" 5875 }, 5876 "enable_features": [ 5877 "DesktopPWAsLinkCapturing" 5878 ] 5879 } 5880 ] 5881 } 5882 ], 5883 "DesktopNtpDriveCache": [ 5884 { 5885 "platforms": [ 5886 "linux", 5887 "mac", 5888 "windows" 5889 ], 5890 "experiments": [ 5891 { 5892 "name": "Cache_1m", 5893 "params": { 5894 "NtpDriveModuleCacheMaxAgeSParam": "60", 5895 "NtpDriveModuleExperimentGroupParam": "experiment_1234" 5896 }, 5897 "enable_features": [ 5898 "NtpDriveModule" 5899 ] 5900 } 5901 ] 5902 } 5903 ], 5904 "DesktopNtpImageErrorDetection": [ 5905 { 5906 "platforms": [ 5907 "chromeos", 5908 "chromeos_lacros", 5909 "linux", 5910 "mac", 5911 "windows" 5912 ], 5913 "experiments": [ 5914 { 5915 "name": "ImageErrorDetection", 5916 "enable_features": [ 5917 "NtpBackgroundImageErrorDetection" 5918 ] 5919 } 5920 ] 5921 } 5922 ], 5923 "DesktopNtpMiddleSlotPromoDismissal": [ 5924 { 5925 "platforms": [ 5926 "chromeos", 5927 "chromeos_lacros", 5928 "fuchsia", 5929 "linux", 5930 "mac", 5931 "windows" 5932 ], 5933 "experiments": [ 5934 { 5935 "name": "MiddleSlotPromoDismissal", 5936 "enable_features": [ 5937 "NtpMiddleSlotPromoDismissal" 5938 ] 5939 } 5940 ] 5941 } 5942 ], 5943 "DesktopNtpModules": [ 5944 { 5945 "platforms": [ 5946 "chromeos", 5947 "chromeos_lacros", 5948 "fuchsia", 5949 "linux", 5950 "mac", 5951 "windows" 5952 ], 5953 "experiments": [ 5954 { 5955 "name": "RecipeTasksRuleBasedDiscountDriveManagedUsersCartOptimizeRecipeTasksSAPIV2Fre_Enabled", 5956 "params": { 5957 "NtpModulesLoadTimeoutMillisecondsParam": "3000", 5958 "use_sapi_v2": "true" 5959 }, 5960 "enable_features": [ 5961 "NtpModulesLoadTimeoutMilliseconds", 5962 "NtpPhotosModule" 5963 ], 5964 "disable_features": [ 5965 "NtpShoppingTasksModule" 5966 ] 5967 } 5968 ] 5969 } 5970 ], 5971 "DesktopOmniboxCalculatorProvider": [ 5972 { 5973 "platforms": [ 5974 "chromeos", 5975 "chromeos_lacros", 5976 "linux", 5977 "mac", 5978 "windows" 5979 ], 5980 "experiments": [ 5981 { 5982 "name": "Enabled", 5983 "enable_features": [ 5984 "OmniboxCalcProvider" 5985 ] 5986 } 5987 ] 5988 } 5989 ], 5990 "DesktopOmniboxKeywordProvider": [ 5991 { 5992 "platforms": [ 5993 "chromeos", 5994 "chromeos_lacros", 5995 "linux", 5996 "mac", 5997 "windows" 5998 ], 5999 "experiments": [ 6000 { 6001 "name": "enabled", 6002 "params": { 6003 "VitalizeAutocompletedKeywordsScore": "900" 6004 }, 6005 "enable_features": [ 6006 "OmniboxVitalizeAutocompletedKeywords" 6007 ] 6008 } 6009 ] 6010 } 6011 ], 6012 "DesktopOmniboxMLScoringWithCaching": [ 6013 { 6014 "platforms": [ 6015 "chromeos", 6016 "chromeos_lacros", 6017 "linux", 6018 "mac", 6019 "windows" 6020 ], 6021 "experiments": [ 6022 { 6023 "name": "Enabled", 6024 "enable_features": [ 6025 "MlUrlScoreCaching" 6026 ] 6027 } 6028 ] 6029 } 6030 ], 6031 "DesktopOmniboxMLScoringWithLinearMapping": [ 6032 { 6033 "platforms": [ 6034 "chromeos", 6035 "chromeos_lacros", 6036 "linux", 6037 "mac", 6038 "windows" 6039 ], 6040 "experiments": [ 6041 { 6042 "name": "Enabled_Moderate", 6043 "params": { 6044 "MlUrlScoringShortcutDocumentSignals": "true", 6045 "MlUrlSearchBlending_MappedSearchBlendingGroupingThreshold": "1400", 6046 "MlUrlSearchBlending_MappedSearchBlendingMax": "2800", 6047 "MlUrlSearchBlending_MappedSearchBlendingMin": "600", 6048 "enable_scoring_signals_annotators_for_ml_scoring": "true" 6049 }, 6050 "enable_features": [ 6051 "MlUrlScoring", 6052 "UrlScoringModel" 6053 ] 6054 }, 6055 { 6056 "name": "Enabled_Conservative", 6057 "params": { 6058 "MlUrlScoringShortcutDocumentSignals": "true", 6059 "MlUrlSearchBlending_MappedSearchBlendingGroupingThreshold": "1000", 6060 "MlUrlSearchBlending_MappedSearchBlendingMax": "2000", 6061 "MlUrlSearchBlending_MappedSearchBlendingMin": "0", 6062 "enable_scoring_signals_annotators_for_ml_scoring": "true" 6063 }, 6064 "enable_features": [ 6065 "MlUrlScoring", 6066 "UrlScoringModel" 6067 ] 6068 }, 6069 { 6070 "name": "Enabled_Aggressive", 6071 "params": { 6072 "MlUrlScoringShortcutDocumentSignals": "true", 6073 "MlUrlSearchBlending_MappedSearchBlendingGroupingThreshold": "1500", 6074 "MlUrlSearchBlending_MappedSearchBlendingMax": "4000", 6075 "MlUrlSearchBlending_MappedSearchBlendingMin": "1000", 6076 "enable_scoring_signals_annotators_for_ml_scoring": "true" 6077 }, 6078 "enable_features": [ 6079 "MlUrlScoring", 6080 "UrlScoringModel" 6081 ] 6082 } 6083 ] 6084 } 6085 ], 6086 "DesktopOmniboxShortcutBoost": [ 6087 { 6088 "platforms": [ 6089 "chromeos", 6090 "chromeos_lacros", 6091 "fuchsia", 6092 "linux", 6093 "mac", 6094 "windows" 6095 ], 6096 "experiments": [ 6097 { 6098 "name": "Enabled", 6099 "params": { 6100 "ShortcutBoostGroupWithSearches": "true", 6101 "ShortcutBoostNonTopHitSearchThreshold": "2", 6102 "ShortcutBoostNonTopHitThreshold": "2", 6103 "ShortcutBoostSearchScore": "1414", 6104 "ShortcutBoostUrlScore": "1414", 6105 "omnibox_history_cluster_provider_inherit_search_match_score": "true", 6106 "omnibox_history_cluster_provider_score": "1414" 6107 }, 6108 "enable_features": [ 6109 "JourneysOmniboxHistoryClusterProvider", 6110 "OmniboxShortcutBoost" 6111 ] 6112 } 6113 ] 6114 } 6115 ], 6116 "DesktopOmniboxStarterPackExpansion": [ 6117 { 6118 "platforms": [ 6119 "chromeos", 6120 "chromeos_lacros", 6121 "linux", 6122 "mac", 6123 "windows" 6124 ], 6125 "experiments": [ 6126 { 6127 "name": "Enabled", 6128 "enable_features": [ 6129 "StarterPackExpansion" 6130 ] 6131 } 6132 ] 6133 } 6134 ], 6135 "DesktopOmnibox_HistoryQuickProviderSpecificity": [ 6136 { 6137 "platforms": [ 6138 "chromeos", 6139 "chromeos_lacros", 6140 "fuchsia", 6141 "linux", 6142 "mac", 6143 "windows" 6144 ], 6145 "experiments": [ 6146 { 6147 "name": "Enabled", 6148 "params": { 6149 "DomainSuggestionsAlternativeScoring": "true", 6150 "DomainSuggestionsMaxMatchesPerDomain": "2", 6151 "DomainSuggestionsMinInputLength": "4", 6152 "DomainSuggestionsScoreFactor": "1", 6153 "DomainSuggestionsTypedUrlsOffset": "1", 6154 "DomainSuggestionsTypedUrlsThreshold": "7", 6155 "DomainSuggestionsTypedVisitCapPerVisit": "2", 6156 "DomainSuggestionsTypedVisitOffset": "1", 6157 "DomainSuggestionsTypedVisitThreshold": "4" 6158 }, 6159 "enable_features": [ 6160 "OmniboxDomainSuggestions" 6161 ] 6162 } 6163 ] 6164 } 6165 ], 6166 "DesktopPWAInstallPromotionML": [ 6167 { 6168 "platforms": [ 6169 "linux", 6170 "mac", 6171 "windows" 6172 ], 6173 "experiments": [ 6174 { 6175 "name": "Enabled", 6176 "params": { 6177 "guardrail_report_prob": "0.5", 6178 "max_days_to_store_guardrails": "90", 6179 "model_and_user_decline_report_prob": "0.5" 6180 }, 6181 "enable_features": [ 6182 "WebAppsEnableMLModelForPromotion" 6183 ] 6184 } 6185 ] 6186 } 6187 ], 6188 "DesktopWebAppUniversalInstallExperiment": [ 6189 { 6190 "platforms": [ 6191 "linux", 6192 "mac", 6193 "windows" 6194 ], 6195 "experiments": [ 6196 { 6197 "name": "WebAppUniversalInstallExperiment", 6198 "enable_features": [ 6199 "WebAppUniversalInstall" 6200 ] 6201 } 6202 ] 6203 } 6204 ], 6205 "DestroyProfileOnBrowserClose": [ 6206 { 6207 "platforms": [ 6208 "chromeos_lacros" 6209 ], 6210 "experiments": [ 6211 { 6212 "name": "DestroyProfileOnBrowserClose", 6213 "enable_features": [ 6214 "DestroyProfileOnBrowserClose" 6215 ] 6216 } 6217 ] 6218 } 6219 ], 6220 "DestroySystemProfiles": [ 6221 { 6222 "platforms": [ 6223 "fuchsia", 6224 "linux", 6225 "mac", 6226 "windows" 6227 ], 6228 "experiments": [ 6229 { 6230 "name": "DestroySystemProfiles", 6231 "enable_features": [ 6232 "DestroySystemProfiles" 6233 ] 6234 } 6235 ] 6236 } 6237 ], 6238 "DevToolsConsoleInsights": [ 6239 { 6240 "platforms": [ 6241 "chromeos", 6242 "chromeos_lacros", 6243 "linux", 6244 "mac", 6245 "windows" 6246 ], 6247 "experiments": [ 6248 { 6249 "name": "DevToolsConsoleInsights_Enabled_Dogfood", 6250 "params": { 6251 "aida_api_key": "someRandomAPIKey", 6252 "aida_endpoint": "https://www.example.com/aida", 6253 "aida_model_id": "aida_model_id", 6254 "aida_scope": "https://www.example.com/auth/" 6255 }, 6256 "enable_features": [ 6257 "DevToolsConsoleInsights" 6258 ] 6259 } 6260 ] 6261 } 6262 ], 6263 "DevToolsConsoleInsightsDogfood": [ 6264 { 6265 "platforms": [ 6266 "chromeos", 6267 "chromeos_lacros", 6268 "linux", 6269 "mac", 6270 "windows" 6271 ], 6272 "experiments": [ 6273 { 6274 "name": "Enabled_Dogfood", 6275 "params": { 6276 "aida_api_key": "someRandomAPIKey", 6277 "aida_endpoint": "https://www.example.com/aida", 6278 "aida_model_id": "aida_model_id", 6279 "aida_scope": "https://www.example.com/auth/", 6280 "opt_in": "false" 6281 }, 6282 "enable_features": [ 6283 "DevToolsConsoleInsightsDogfood" 6284 ] 6285 } 6286 ] 6287 } 6288 ], 6289 "DevToolsTabTarget": [ 6290 { 6291 "platforms": [ 6292 "linux", 6293 "mac", 6294 "windows", 6295 "chromeos", 6296 "chromeos_lacros" 6297 ], 6298 "experiments": [ 6299 { 6300 "name": "Enabled", 6301 "enable_features": [ 6302 "DevToolsTabTarget" 6303 ] 6304 }, 6305 { 6306 "name": "Control", 6307 "disable_features": [ 6308 "DevToolsTabTarget" 6309 ] 6310 } 6311 ] 6312 } 6313 ], 6314 "DexFixer": [ 6315 { 6316 "platforms": [ 6317 "android" 6318 ], 6319 "experiments": [ 6320 { 6321 "name": "Enabled", 6322 "enable_features": [ 6323 "DexFixer" 6324 ] 6325 } 6326 ] 6327 } 6328 ], 6329 "DiacriticsOnPhysicalKeyboardLongpressOnByDefault": [ 6330 { 6331 "platforms": [ 6332 "chromeos" 6333 ], 6334 "experiments": [ 6335 { 6336 "name": "Enabled", 6337 "enable_features": [ 6338 "DiacriticsOnPhysicalKeyboardLongpress", 6339 "DiacriticsOnPhysicalKeyboardLongpressDefaultOn" 6340 ] 6341 } 6342 ] 6343 } 6344 ], 6345 "DipsOnForegroundSequence": [ 6346 { 6347 "platforms": [ 6348 "windows" 6349 ], 6350 "experiments": [ 6351 { 6352 "name": "Enabled", 6353 "enable_features": [ 6354 "DipsOnForegroundSequence" 6355 ] 6356 } 6357 ] 6358 } 6359 ], 6360 "DisableBlackHoleOnNoNewNetwork": [ 6361 { 6362 "platforms": [ 6363 "android" 6364 ], 6365 "experiments": [ 6366 { 6367 "name": "ConnecMigrationAndBlackhole_20231106", 6368 "enable_features": [ 6369 "DisableBlackHoleOnNoNewNetwork", 6370 "MigrateSessionsOnNetworkChangeV2" 6371 ] 6372 } 6373 ] 6374 } 6375 ], 6376 "DisableGles2ForOopR": [ 6377 { 6378 "platforms": [ 6379 "fuchsia", 6380 "linux", 6381 "mac", 6382 "windows" 6383 ], 6384 "experiments": [ 6385 { 6386 "name": "Enabled", 6387 "disable_features": [ 6388 "UseGles2ForOopR" 6389 ] 6390 } 6391 ] 6392 } 6393 ], 6394 "DisableHangWatcherAndroid": [ 6395 { 6396 "platforms": [ 6397 "android", 6398 "android_webview" 6399 ], 6400 "experiments": [ 6401 { 6402 "name": "Disabled", 6403 "disable_features": [ 6404 "EnableHangWatcher" 6405 ] 6406 } 6407 ] 6408 } 6409 ], 6410 "DisableUrgentPageDiscarding": [ 6411 { 6412 "platforms": [ 6413 "mac", 6414 "windows" 6415 ], 6416 "experiments": [ 6417 { 6418 "name": "Disabled", 6419 "disable_features": [ 6420 "UrgentPageDiscarding" 6421 ] 6422 } 6423 ] 6424 } 6425 ], 6426 "DisallowManagedProfileSignout": [ 6427 { 6428 "platforms": [ 6429 "chromeos_lacros", 6430 "linux", 6431 "mac", 6432 "windows" 6433 ], 6434 "experiments": [ 6435 { 6436 "name": "Enabled", 6437 "enable_features": [ 6438 "DisallowManagedProfileSignout" 6439 ] 6440 } 6441 ] 6442 } 6443 ], 6444 "DiscardInputEventsToRecentlyMovedFrames": [ 6445 { 6446 "platforms": [ 6447 "android", 6448 "android_weblayer", 6449 "android_webview", 6450 "chromeos", 6451 "chromeos_lacros", 6452 "linux", 6453 "mac", 6454 "windows" 6455 ], 6456 "experiments": [ 6457 { 6458 "name": "DoNotDiscard", 6459 "params": { 6460 "distance_factor": "100000.", 6461 "time_ms": "0" 6462 }, 6463 "enable_features": [ 6464 "DiscardInputEventsToRecentlyMovedFrames" 6465 ] 6466 }, 6467 { 6468 "name": "50_250_ms", 6469 "params": { 6470 "distance_factor": ".5", 6471 "time_ms": "250" 6472 }, 6473 "enable_features": [ 6474 "DiscardInputEventsToRecentlyMovedFrames" 6475 ] 6476 } 6477 ] 6478 } 6479 ], 6480 "DiscoFeedEndpoint": [ 6481 { 6482 "platforms": [ 6483 "android" 6484 ], 6485 "experiments": [ 6486 { 6487 "name": "Enabled", 6488 "enable_features": [ 6489 "DiscoFeedEndpoint" 6490 ] 6491 } 6492 ] 6493 } 6494 ], 6495 "DisconnectExtensionMessagePortWhenPageEntersBFCache": [ 6496 { 6497 "platforms": [ 6498 "chromeos", 6499 "linux", 6500 "mac", 6501 "windows" 6502 ], 6503 "experiments": [ 6504 { 6505 "name": "Enabled_20231030", 6506 "enable_features": [ 6507 "DisconnectExtensionMessagePortWhenPageEntersBFCache" 6508 ] 6509 } 6510 ] 6511 } 6512 ], 6513 "DiscountConsentV2": [ 6514 { 6515 "platforms": [ 6516 "fuchsia", 6517 "linux", 6518 "mac", 6519 "windows" 6520 ], 6521 "experiments": [ 6522 { 6523 "name": "enabled_ntp_native_dialog_with_approved_strings_M104_20220809", 6524 "params": { 6525 "discount-consent-ntp-variation": "4", 6526 "step-one-static-content": "Let Google help you find discounts for your carts", 6527 "step-one-use-static-content": "true" 6528 }, 6529 "enable_features": [ 6530 "DiscountConsentV2" 6531 ] 6532 } 6533 ] 6534 } 6535 ], 6536 "DiscountsAutoPopup": [ 6537 { 6538 "platforms": [ 6539 "chromeos", 6540 "chromeos_lacros", 6541 "linux", 6542 "mac", 6543 "windows" 6544 ], 6545 "experiments": [ 6546 { 6547 "name": "Enabled", 6548 "params": { 6549 "history-cluster-behavior": "1", 6550 "merchant-wide-behavior": "0", 6551 "non-merchant-wide-behavior": "0" 6552 }, 6553 "enable_features": [ 6554 "DiscountDialogAutoPopupBehaviorSetting" 6555 ] 6556 } 6557 ] 6558 } 6559 ], 6560 "DnsHttpsSvcbTimeout": [ 6561 { 6562 "platforms": [ 6563 "android", 6564 "chromeos", 6565 "chromeos_lacros", 6566 "ios", 6567 "linux", 6568 "mac", 6569 "windows" 6570 ], 6571 "experiments": [ 6572 { 6573 "name": "Enabled", 6574 "params": { 6575 "UseDnsHttpsSvcbInsecureExtraTimeMax": "500ms", 6576 "UseDnsHttpsSvcbInsecureExtraTimeMin": "300ms", 6577 "UseDnsHttpsSvcbInsecureExtraTimePercent": "50", 6578 "UseDnsHttpsSvcbSecureExtraTimeMax": "500ms", 6579 "UseDnsHttpsSvcbSecureExtraTimeMin": "300ms", 6580 "UseDnsHttpsSvcbSecureExtraTimePercent": "50" 6581 }, 6582 "enable_features": [ 6583 "UseDnsHttpsSvcb" 6584 ] 6585 } 6586 ] 6587 } 6588 ], 6589 "DnsOverHttpsUi": [ 6590 { 6591 "platforms": [ 6592 "android", 6593 "android_weblayer", 6594 "chromeos", 6595 "fuchsia", 6596 "linux", 6597 "mac", 6598 "windows" 6599 ], 6600 "experiments": [ 6601 { 6602 "name": "EnabledLaunch", 6603 "params": { 6604 "DisabledProviders": "Quad9Secure", 6605 "ShowUi": "true" 6606 }, 6607 "enable_features": [ 6608 "DnsOverHttps", 6609 "DnsOverHttpsUpgrade" 6610 ] 6611 } 6612 ] 6613 } 6614 ], 6615 "DoNotEvictOnAXLocationChange": [ 6616 { 6617 "platforms": [ 6618 "android", 6619 "android_webview", 6620 "chromeos", 6621 "chromeos_lacros", 6622 "fuchsia", 6623 "ios", 6624 "linux", 6625 "mac", 6626 "windows" 6627 ], 6628 "experiments": [ 6629 { 6630 "name": "Enabled", 6631 "enable_features": [ 6632 "DoNotEvictOnAXLocationChange" 6633 ] 6634 } 6635 ] 6636 } 6637 ], 6638 "DownloadLater": [ 6639 { 6640 "platforms": [ 6641 "android" 6642 ], 6643 "experiments": [ 6644 { 6645 "name": "EnabledWithDateTimePicker", 6646 "params": { 6647 "show_date_time_picker": "true" 6648 }, 6649 "enable_features": [ 6650 "DownloadLater" 6651 ] 6652 }, 6653 { 6654 "name": "EnabledWithoutDateTimePicker", 6655 "params": { 6656 "show_date_time_picker": "false" 6657 }, 6658 "enable_features": [ 6659 "DownloadLater" 6660 ] 6661 } 6662 ] 6663 } 6664 ], 6665 "DownloadsMigrateToJobsAPI": [ 6666 { 6667 "platforms": [ 6668 "android" 6669 ], 6670 "experiments": [ 6671 { 6672 "name": "Enabled", 6673 "enable_features": [ 6674 "DownloadsMigrateToJobsAPI" 6675 ] 6676 } 6677 ] 6678 } 6679 ], 6680 "DynamicCrxDownloaderPriority": [ 6681 { 6682 "platforms": [ 6683 "mac" 6684 ], 6685 "experiments": [ 6686 { 6687 "name": "Enabled", 6688 "enable_features": [ 6689 "DynamicCrxDownloaderPriority" 6690 ] 6691 } 6692 ] 6693 } 6694 ], 6695 "DynamicScrollCullRectExpansion": [ 6696 { 6697 "platforms": [ 6698 "android", 6699 "android_webview", 6700 "chromeos", 6701 "chromeos_lacros", 6702 "fuchsia", 6703 "linux", 6704 "mac", 6705 "windows" 6706 ], 6707 "experiments": [ 6708 { 6709 "name": "Enabled", 6710 "enable_features": [ 6711 "DynamicScrollCullRectExpansion" 6712 ] 6713 } 6714 ] 6715 } 6716 ], 6717 "EdgeToEdgeAndroid": [ 6718 { 6719 "platforms": [ 6720 "android" 6721 ], 6722 "experiments": [ 6723 { 6724 "name": "Enabled", 6725 "enable_features": [ 6726 "DrawCutoutEdgeToEdge", 6727 "DrawEdgeToEdge" 6728 ] 6729 } 6730 ] 6731 } 6732 ], 6733 "En840AndFstDecoderParamsUpdate": [ 6734 { 6735 "platforms": [ 6736 "chromeos", 6737 "chromeos_lacros" 6738 ], 6739 "experiments": [ 6740 { 6741 "name": "Enable_Model_And_Params_20230602", 6742 "enable_features": [ 6743 "ImeFstDecoderParamsUpdate", 6744 "ImeUsEnglishModelUpdate" 6745 ] 6746 } 6747 ] 6748 } 6749 ], 6750 "EnableADPFGpuCompositorThread": [ 6751 { 6752 "platforms": [ 6753 "android" 6754 ], 6755 "experiments": [ 6756 { 6757 "name": "Enabled", 6758 "enable_features": [ 6759 "EnableADPFGpuCompositorThread" 6760 ] 6761 } 6762 ] 6763 } 6764 ], 6765 "EnableADPFRendererMain": [ 6766 { 6767 "platforms": [ 6768 "android" 6769 ], 6770 "experiments": [ 6771 { 6772 "name": "Enabled", 6773 "enable_features": [ 6774 "EnableADPFRendererMain" 6775 ] 6776 } 6777 ] 6778 } 6779 ], 6780 "EnableADPFScrollBoost": [ 6781 { 6782 "platforms": [ 6783 "android" 6784 ], 6785 "experiments": [ 6786 { 6787 "name": "Enabled_20230530", 6788 "enable_features": [ 6789 "EnableADPFScrollBoost" 6790 ] 6791 } 6792 ] 6793 } 6794 ], 6795 "EnableBackForwardCacheForOngoingSubframeNavigation": [ 6796 { 6797 "platforms": [ 6798 "android", 6799 "chromeos", 6800 "chromeos_lacros", 6801 "linux", 6802 "mac", 6803 "windows" 6804 ], 6805 "experiments": [ 6806 { 6807 "name": "Enabled_20240305", 6808 "enable_features": [ 6809 "EnableBackForwardCacheForOngoingSubframeNavigation" 6810 ] 6811 } 6812 ] 6813 } 6814 ], 6815 "EnableBatchVideoDecodingInRenderer": [ 6816 { 6817 "platforms": [ 6818 "chromeos" 6819 ], 6820 "experiments": [ 6821 { 6822 "name": "Enabled", 6823 "enable_features": [ 6824 "VideoDecodeBatching" 6825 ] 6826 } 6827 ] 6828 } 6829 ], 6830 "EnableBookmarkFoldersForAccountStorage": [ 6831 { 6832 "platforms": [ 6833 "android" 6834 ], 6835 "experiments": [ 6836 { 6837 "name": "Enabled", 6838 "enable_features": [ 6839 "EnableBookmarkFoldersForAccountStorage" 6840 ] 6841 } 6842 ] 6843 } 6844 ], 6845 "EnableConfigurableThreadCacheMultiplier": [ 6846 { 6847 "platforms": [ 6848 "android", 6849 "chromeos", 6850 "chromeos_lacros", 6851 "linux", 6852 "mac", 6853 "windows" 6854 ], 6855 "experiments": [ 6856 { 6857 "name": "multiplier_2.0_20230904", 6858 "params": { 6859 "ThreadCacheMultiplier": "2", 6860 "ThreadCacheMultiplierForAndroid": "1" 6861 }, 6862 "enable_features": [ 6863 "EnableConfigurableThreadCacheMultiplier" 6864 ] 6865 } 6866 ] 6867 } 6868 ], 6869 "EnableCrossSiteFlagNetworkIsolationKey": [ 6870 { 6871 "platforms": [ 6872 "android", 6873 "chromeos", 6874 "chromeos_lacros", 6875 "linux", 6876 "mac", 6877 "windows" 6878 ], 6879 "experiments": [ 6880 { 6881 "name": "EnableCrossSiteFlag", 6882 "enable_features": [ 6883 "EnableCrossSiteFlagNetworkIsolationKey" 6884 ] 6885 }, 6886 { 6887 "name": "EnableFrameSiteSharedOpaque", 6888 "enable_features": [ 6889 "EnableFrameSiteSharedOpaqueNetworkIsolationKey" 6890 ] 6891 }, 6892 { 6893 "name": "CacheClearedControl", 6894 "enable_features": [ 6895 "HttpCacheKeyingExperimentControlGroup" 6896 ] 6897 } 6898 ] 6899 } 6900 ], 6901 "EnableDevToolsJsErrorReporting": [ 6902 { 6903 "platforms": [ 6904 "chromeos", 6905 "chromeos_lacros", 6906 "linux" 6907 ], 6908 "experiments": [ 6909 { 6910 "name": "Enabled", 6911 "enable_features": [ 6912 "EnableDevToolsJsErrorReporting" 6913 ] 6914 } 6915 ] 6916 } 6917 ], 6918 "EnableFallbackFontsCrashReporting": [ 6919 { 6920 "platforms": [ 6921 "windows" 6922 ], 6923 "experiments": [ 6924 { 6925 "name": "Enabled_20230404", 6926 "enable_features": [ 6927 "EnableFallbackFontsCrashReporting" 6928 ] 6929 } 6930 ] 6931 } 6932 ], 6933 "EnableFuzzyMatchAcrossLauncher": [ 6934 { 6935 "platforms": [ 6936 "chromeos" 6937 ], 6938 "experiments": [ 6939 { 6940 "name": "Enabled", 6941 "enable_features": [ 6942 "LauncherFuzzyMatchAcrossProviders" 6943 ] 6944 } 6945 ] 6946 } 6947 ], 6948 "EnableImmediateDrawDuringScrollInteraction": [ 6949 { 6950 "platforms": [ 6951 "android", 6952 "chromeos", 6953 "chromeos_lacros", 6954 "linux", 6955 "mac", 6956 "windows" 6957 ], 6958 "experiments": [ 6959 { 6960 "name": "Enabled", 6961 "enable_features": [ 6962 "DrawImmediatelyWhenInteractive" 6963 ] 6964 }, 6965 { 6966 "name": "EnabledV2", 6967 "enable_features": [ 6968 "DrawImmediatelyWhenInteractive" 6969 ] 6970 }, 6971 { 6972 "name": "EnabledV3", 6973 "enable_features": [ 6974 "DrawImmediatelyWhenInteractive" 6975 ] 6976 } 6977 ] 6978 } 6979 ], 6980 "EnableModelExecutionAPI": [ 6981 { 6982 "platforms": [ 6983 "android", 6984 "chromeos", 6985 "linux", 6986 "mac", 6987 "windows" 6988 ], 6989 "experiments": [ 6990 { 6991 "name": "Enabled", 6992 "enable_features": [ 6993 "EnableModelExecutionAPI" 6994 ] 6995 } 6996 ] 6997 } 6998 ], 6999 "EnableOneTapForMaps": [ 7000 { 7001 "platforms": [ 7002 "ios" 7003 ], 7004 "experiments": [ 7005 { 7006 "name": "Enabled_20240202", 7007 "params": { 7008 "OneTapForMapsConsentModeParam": "iph" 7009 }, 7010 "enable_features": [ 7011 "EnableOneTapForMaps" 7012 ], 7013 "disable_features": [ 7014 "EnableExpKitTextClassifier" 7015 ], 7016 "min_os_version": "16.4.0" 7017 }, 7018 { 7019 "name": "EnabledWithTC_20240202", 7020 "params": { 7021 "OneTapForMapsConsentModeParam": "iph", 7022 "onetap": "true" 7023 }, 7024 "enable_features": [ 7025 "EnableExpKitTextClassifier", 7026 "EnableOneTapForMaps" 7027 ], 7028 "min_os_version": "16.4.0" 7029 } 7030 ] 7031 } 7032 ], 7033 "EnableOverwritingPlaceholderUsernames": [ 7034 { 7035 "platforms": [ 7036 "android", 7037 "chromeos", 7038 "linux", 7039 "mac", 7040 "windows" 7041 ], 7042 "experiments": [ 7043 { 7044 "name": "Enabled", 7045 "enable_features": [ 7046 "EnableOverwritingPlaceholderUsernames" 7047 ] 7048 } 7049 ] 7050 } 7051 ], 7052 "EnablePDPMetricsUSDesktopIOS": [ 7053 { 7054 "platforms": [ 7055 "chromeos", 7056 "chromeos_lacros", 7057 "fuchsia", 7058 "ios", 7059 "linux", 7060 "mac", 7061 "windows" 7062 ], 7063 "experiments": [ 7064 { 7065 "name": "Enabled", 7066 "enable_features": [ 7067 "ShoppingPDPMetrics" 7068 ] 7069 } 7070 ] 7071 } 7072 ], 7073 "EnablePixDetectionStudy": [ 7074 { 7075 "platforms": [ 7076 "android" 7077 ], 7078 "experiments": [ 7079 { 7080 "name": "Enabled", 7081 "enable_features": [ 7082 "EnablePixDetection" 7083 ] 7084 } 7085 ] 7086 } 7087 ], 7088 "EnablePkcs12ToChapsDualWrite": [ 7089 { 7090 "platforms": [ 7091 "chromeos", 7092 "chromeos_lacros" 7093 ], 7094 "experiments": [ 7095 { 7096 "name": "Enabled", 7097 "enable_features": [ 7098 "EnablePkcs12ToChapsDualWrite" 7099 ] 7100 } 7101 ] 7102 } 7103 ], 7104 "EnableReportingMultigenerationStorage": [ 7105 { 7106 "platforms": [ 7107 "chromeos" 7108 ], 7109 "experiments": [ 7110 { 7111 "name": "PartiallyEnabled", 7112 "params": { 7113 "legacy_storage": "IMMEDIATE,SECURITY" 7114 }, 7115 "enable_features": [ 7116 "CrOSLateBootMissiveStorage" 7117 ] 7118 } 7119 ] 7120 } 7121 ], 7122 "EnableSessionSerializationOptimizations": [ 7123 { 7124 "platforms": [ 7125 "ios" 7126 ], 7127 "experiments": [ 7128 { 7129 "name": "Enabled", 7130 "enable_features": [ 7131 "EnableSessionSerializationOptimizations" 7132 ] 7133 } 7134 ] 7135 } 7136 ], 7137 "EnableShoppingListIOSM119": [ 7138 { 7139 "platforms": [ 7140 "ios" 7141 ], 7142 "experiments": [ 7143 { 7144 "name": "Enabled_20231112", 7145 "enable_features": [ 7146 "ShoppingList" 7147 ] 7148 } 7149 ] 7150 } 7151 ], 7152 "EnableWatchdogReportOnlyModeOnGpuInit": [ 7153 { 7154 "platforms": [ 7155 "chromeos", 7156 "chromeos_lacros", 7157 "linux", 7158 "mac", 7159 "windows" 7160 ], 7161 "experiments": [ 7162 { 7163 "name": "Enabled", 7164 "enable_features": [ 7165 "EnableWatchdogReportOnlyModeOnGpuInit" 7166 ] 7167 } 7168 ] 7169 } 7170 ], 7171 "EnableWifiQos": [ 7172 { 7173 "platforms": [ 7174 "chromeos" 7175 ], 7176 "experiments": [ 7177 { 7178 "name": "Enabled", 7179 "enable_features": [ 7180 "EnableWifiQos" 7181 ] 7182 } 7183 ] 7184 } 7185 ], 7186 "EndOfLifeIncentive": [ 7187 { 7188 "platforms": [ 7189 "chromeos" 7190 ], 7191 "experiments": [ 7192 { 7193 "name": "EnabledOffer_20230324", 7194 "params": { 7195 "incentive_type": "offer" 7196 }, 7197 "enable_features": [ 7198 "EolIncentive" 7199 ] 7200 } 7201 ] 7202 } 7203 ], 7204 "EnterprisePolicyOnSignin": [ 7205 { 7206 "platforms": [ 7207 "android" 7208 ], 7209 "experiments": [ 7210 { 7211 "name": "Enabled", 7212 "enable_features": [ 7213 "EnterprisePolicyOnSignin" 7214 ] 7215 } 7216 ] 7217 } 7218 ], 7219 "EventTimingFallbackToModalDialogStart": [ 7220 { 7221 "platforms": [ 7222 "android", 7223 "chromeos", 7224 "chromeos_lacros", 7225 "fuchsia", 7226 "linux", 7227 "mac", 7228 "windows", 7229 "android_webview", 7230 "android_weblayer" 7231 ], 7232 "experiments": [ 7233 { 7234 "name": "Enabled", 7235 "enable_features": [ 7236 "EventTimingFallbackToModalDialogStart" 7237 ] 7238 } 7239 ] 7240 } 7241 ], 7242 "EventTimingHandleOrphanPointerup": [ 7243 { 7244 "platforms": [ 7245 "android", 7246 "chromeos", 7247 "chromeos_lacros", 7248 "fuchsia", 7249 "linux", 7250 "mac", 7251 "windows", 7252 "android_webview", 7253 "android_weblayer" 7254 ], 7255 "experiments": [ 7256 { 7257 "name": "Enabled", 7258 "enable_features": [ 7259 "EventTimingHandleOrphanPointerup" 7260 ] 7261 } 7262 ] 7263 } 7264 ], 7265 "EventTimingKeypressAndCompositionInteractionId": [ 7266 { 7267 "platforms": [ 7268 "android", 7269 "chromeos", 7270 "chromeos_lacros", 7271 "fuchsia", 7272 "linux", 7273 "mac", 7274 "windows", 7275 "android_webview", 7276 "android_weblayer" 7277 ], 7278 "experiments": [ 7279 { 7280 "name": "Enabled", 7281 "enable_features": [ 7282 "EventTimingKeypressAndCompositionInteractionId" 7283 ] 7284 } 7285 ] 7286 } 7287 ], 7288 "ExcludeTransparentTextsFromBeingLcpEligible": [ 7289 { 7290 "platforms": [ 7291 "android", 7292 "chromeos", 7293 "chromeos_lacros", 7294 "fuchsia", 7295 "linux", 7296 "mac", 7297 "windows", 7298 "android_webview", 7299 "android_weblayer" 7300 ], 7301 "experiments": [ 7302 { 7303 "name": "Enabled", 7304 "enable_features": [ 7305 "ExcludeTransparentTextsFromBeingLcpEligible" 7306 ] 7307 } 7308 ] 7309 } 7310 ], 7311 "ExpandCompositedCullRect": [ 7312 { 7313 "platforms": [ 7314 "android", 7315 "android_webview", 7316 "chromeos", 7317 "chromeos_lacros", 7318 "fuchsia", 7319 "linux", 7320 "mac", 7321 "windows" 7322 ], 7323 "experiments": [ 7324 { 7325 "name": "ExpandCompositedCullRect" 7326 } 7327 ] 7328 } 7329 ], 7330 "ExpandedPrefetchRange": [ 7331 { 7332 "platforms": [ 7333 "windows" 7334 ], 7335 "experiments": [ 7336 { 7337 "name": "Enabled", 7338 "enable_features": [ 7339 "ExpandedPrefetchRange" 7340 ] 7341 } 7342 ] 7343 } 7344 ], 7345 "ExperimentalFeaturesVisibilityDesktop": [ 7346 { 7347 "platforms": [ 7348 "chromeos", 7349 "chromeos_lacros", 7350 "linux", 7351 "mac", 7352 "windows" 7353 ], 7354 "experiments": [ 7355 { 7356 "name": "Enabled", 7357 "enable_features": [ 7358 "ComposeSettingsVisibility", 7359 "TabOrganizationSettingsVisibility", 7360 "WallpaperSearchSettingsVisibility" 7361 ] 7362 } 7363 ] 7364 } 7365 ], 7366 "ExploreSitesDense": [ 7367 { 7368 "platforms": [ 7369 "android" 7370 ], 7371 "experiments": [ 7372 { 7373 "name": "WithDenseBottom", 7374 "params": { 7375 "denseVariation": "titleBottom", 7376 "mostLikelyVariation": "groupedIcon", 7377 "variation": "mostLikelyTile" 7378 }, 7379 "enable_features": [ 7380 "ExploreSites" 7381 ] 7382 } 7383 ] 7384 } 7385 ], 7386 "ExtensionPageHats": [ 7387 { 7388 "platforms": [ 7389 "chromeos", 7390 "chromeos_lacros", 7391 "linux", 7392 "mac", 7393 "windows" 7394 ], 7395 "experiments": [ 7396 { 7397 "name": "PanelNotSeen", 7398 "params": { 7399 "extension-page-trigger-id": "42JiNWbpq0ugnJ3q1cK0Q7uYnB1P", 7400 "extension-survey-arm": "ExtensionsSafetyHubHaTSArms::kReviewPanelNotShown", 7401 "prob": "1", 7402 "settings-time": "10s" 7403 }, 7404 "enable_features": [ 7405 "HappinessTrackingSurveysExtensionsSafetyHub" 7406 ] 7407 }, 7408 { 7409 "name": "PanelSeen", 7410 "params": { 7411 "extension-page-trigger-id": "Zxq6GQvXC0ugnJ3q1cK0Q3gXah4x", 7412 "extension-survey-arm": "ExtensionsSafetyHubHaTSArms::kReviewPanelShown", 7413 "prob": "1", 7414 "settings-time": "10s" 7415 }, 7416 "enable_features": [ 7417 "HappinessTrackingSurveysExtensionsSafetyHub" 7418 ] 7419 }, 7420 { 7421 "name": "PanelInteraction", 7422 "params": { 7423 "extension-page-trigger-id": "evSXEigVW0ugnJ3q1cK0UapaYUbK", 7424 "extension-survey-arm": "ExtensionsSafetyHubHaTSArms::kReviewPanelInteraction", 7425 "prob": "1", 7426 "settings-time": "10s" 7427 }, 7428 "enable_features": [ 7429 "HappinessTrackingSurveysExtensionsSafetyHub" 7430 ] 7431 } 7432 ] 7433 } 7434 ], 7435 "ExtensionTelemetryTabsApiSignalCaptureVisibleTab": [ 7436 { 7437 "platforms": [ 7438 "chromeos", 7439 "chromeos_lacros", 7440 "linux", 7441 "mac", 7442 "windows" 7443 ], 7444 "experiments": [ 7445 { 7446 "name": "Enabled", 7447 "enable_features": [ 7448 "SafeBrowsingExtensionTelemetryTabsApiSignalCaptureVisibleTab" 7449 ] 7450 } 7451 ] 7452 } 7453 ], 7454 "ExtensionsServiceWorkerOptimizedEventDispatch": [ 7455 { 7456 "platforms": [ 7457 "chromeos", 7458 "chromeos_lacros", 7459 "linux", 7460 "mac", 7461 "windows" 7462 ], 7463 "experiments": [ 7464 { 7465 "name": "Enabled", 7466 "enable_features": [ 7467 "ExtensionsServiceWorkerOptimizedEventDispatch" 7468 ] 7469 } 7470 ] 7471 } 7472 ], 7473 "ExternalHDR10": [ 7474 { 7475 "platforms": [ 7476 "chromeos", 7477 "chromeos_lacros" 7478 ], 7479 "experiments": [ 7480 { 7481 "name": "Enabled", 7482 "enable_features": [ 7483 "EnableExternalDisplayHDR10Mode" 7484 ] 7485 } 7486 ] 7487 } 7488 ], 7489 "ExtremeLightweightUAFDetector": [ 7490 { 7491 "platforms": [ 7492 "android", 7493 "android_weblayer", 7494 "android_webview", 7495 "chromeos", 7496 "chromeos_lacros", 7497 "fuchsia", 7498 "ios", 7499 "linux", 7500 "mac", 7501 "windows" 7502 ], 7503 "experiments": [ 7504 { 7505 "name": "BrowserProcessOnly", 7506 "params": { 7507 "quarantine_capacity_in_bytes": "1048576", 7508 "sampling_frequency": "100", 7509 "target_processes": "browser_only" 7510 }, 7511 "enable_features": [ 7512 "ExtremeLightweightUAFDetector" 7513 ] 7514 } 7515 ] 7516 } 7517 ], 7518 "FLEDGEBiddingAndAuctionServer": [ 7519 { 7520 "platforms": [ 7521 "chromeos", 7522 "chromeos_lacros", 7523 "linux", 7524 "mac", 7525 "windows", 7526 "android" 7527 ], 7528 "experiments": [ 7529 { 7530 "name": "Enabled", 7531 "params": { 7532 "FledgeBiddingAndAuctionKeyConfig": "{\"https://publickeyservice.gcp.privacysandboxservices.com\": \"https://publickeyservice.pa.gcp.privacysandboxservices.com/.well-known/protected-auction/v1/public-keys\", \"https://publickeyservice.pa.gcp.privacysandboxservices.com\": \"https://publickeyservice.pa.gcp.privacysandboxservices.com/.well-known/protected-auction/v1/public-keys\"}", 7533 "FledgeBiddingAndAuctionKeyURL": "https://publickeyservice.pa.gcp.privacysandboxservices.com/.well-known/protected-auction/v1/public-keys" 7534 }, 7535 "enable_features": [ 7536 "FledgeBiddingAndAuctionServer" 7537 ] 7538 } 7539 ] 7540 } 7541 ], 7542 "FastPairPWACompanion": [ 7543 { 7544 "platforms": [ 7545 "chromeos" 7546 ], 7547 "experiments": [ 7548 { 7549 "name": "Enabled_20231115", 7550 "params": { 7551 "pwa-companion-app-id": "ckdjfcfapbgminighllemapmpdlpihia", 7552 "pwa-companion-install-uri": "https://mypixelbuds.google.com/", 7553 "pwa-companion-play-store-uri": "https://play.google.com/store/apps/details?id=com.google.android.apps.wearables.maestro.companion" 7554 }, 7555 "enable_features": [ 7556 "FastPairPwaCompanion" 7557 ] 7558 }, 7559 { 7560 "name": "Enabled_20231115_Dogfood", 7561 "params": { 7562 "pwa-companion-app-id": "ckdjfcfapbgminighllemapmpdlpihia", 7563 "pwa-companion-install-uri": "https://mypixelbuds.google.com/", 7564 "pwa-companion-play-store-uri": "https://play.google.com/store/apps/details?id=com.google.android.apps.wearables.maestro.companion" 7565 }, 7566 "enable_features": [ 7567 "FastPairPwaCompanion" 7568 ] 7569 }, 7570 { 7571 "name": "EnabledWithStagingLinks_Dogfood", 7572 "params": { 7573 "pwa-companion-app-id": "kncedjianpafagdchkiinagaaokkhpaa", 7574 "pwa-companion-install-uri": "https://mypixelbuds-preprod.corp.google.com/", 7575 "pwa-companion-play-store-uri": "https://play.google.com/store/apps/details?id=com.google.android.apps.wearables.maestro.companion" 7576 }, 7577 "enable_features": [ 7578 "FastPairPwaCompanion" 7579 ] 7580 } 7581 ] 7582 } 7583 ], 7584 "FasterSplitScreenSetup": [ 7585 { 7586 "platforms": [ 7587 "chromeos", 7588 "chromeos_lacros" 7589 ], 7590 "experiments": [ 7591 { 7592 "name": "Enabled_Dogfood_20231030", 7593 "enable_features": [ 7594 "FasterSplitScreenSetup" 7595 ] 7596 } 7597 ] 7598 } 7599 ], 7600 "FeedLoadingPlaceholder": [ 7601 { 7602 "platforms": [ 7603 "android" 7604 ], 7605 "experiments": [ 7606 { 7607 "name": "Enabled", 7608 "enable_features": [ 7609 "FeedLoadingPlaceholder" 7610 ] 7611 } 7612 ] 7613 } 7614 ], 7615 "FeedPositionAndroid": [ 7616 { 7617 "platforms": [ 7618 "android" 7619 ], 7620 "experiments": [ 7621 { 7622 "name": "Enabled_Feed_Position_Push_Down_Small_1", 7623 "params": { 7624 "push_down_feed_small": "true" 7625 }, 7626 "enable_features": [ 7627 "FeedPositionAndroid" 7628 ] 7629 }, 7630 { 7631 "name": "Enabled_Feed_Position_Push_Down_Large_1", 7632 "params": { 7633 "push_down_feed_large": "true" 7634 }, 7635 "enable_features": [ 7636 "FeedPositionAndroid" 7637 ] 7638 }, 7639 { 7640 "name": "Enabled_Feed_Position_Pull_Up_1", 7641 "params": { 7642 "pull_up_feed": "true" 7643 }, 7644 "enable_features": [ 7645 "FeedPositionAndroid" 7646 ] 7647 } 7648 ] 7649 } 7650 ], 7651 "FeedPullToRefreshIph": [ 7652 { 7653 "platforms": [ 7654 "android" 7655 ], 7656 "experiments": [ 7657 { 7658 "name": "Enabled", 7659 "params": { 7660 "availability": "any", 7661 "event_trigger": "name:pulltorefresh_triggered;comparator:==0;window:360;storage:360", 7662 "event_used": "name:feed_swipe_refresh_shown;comparator:==0;window:7;storage:360", 7663 "session_rate": "==0" 7664 }, 7665 "enable_features": [ 7666 "IPH_FeedSwipeRefresh" 7667 ] 7668 } 7669 ] 7670 } 7671 ], 7672 "FeedSignedOutViewDemotion": [ 7673 { 7674 "platforms": [ 7675 "android" 7676 ], 7677 "experiments": [ 7678 { 7679 "name": "Enabled", 7680 "enable_features": [ 7681 "FeedSignedOutViewDemotion" 7682 ] 7683 } 7684 ] 7685 } 7686 ], 7687 "FeedSportsCard": [ 7688 { 7689 "platforms": [ 7690 "android" 7691 ], 7692 "experiments": [ 7693 { 7694 "name": "Enabled_20230921", 7695 "enable_features": [ 7696 "FeedSportsCard" 7697 ] 7698 } 7699 ] 7700 } 7701 ], 7702 "FeedUserInteractionReliabilityReport": [ 7703 { 7704 "platforms": [ 7705 "android" 7706 ], 7707 "experiments": [ 7708 { 7709 "name": "Enabled_20230602", 7710 "enable_features": [ 7711 "FeedUserInteractionReliabilityReport" 7712 ] 7713 } 7714 ] 7715 } 7716 ], 7717 "FencedFramesEnableCredentialsForAutomaticBeacons": [ 7718 { 7719 "platforms": [ 7720 "android", 7721 "chromeos", 7722 "chromeos_lacros", 7723 "linux", 7724 "mac", 7725 "windows" 7726 ], 7727 "experiments": [ 7728 { 7729 "name": "Enabled", 7730 "enable_features": [ 7731 "FencedFramesAutomaticBeaconCredentials" 7732 ] 7733 } 7734 ] 7735 } 7736 ], 7737 "FencedFramesEnableCrossOriginAutomaticBeacons": [ 7738 { 7739 "platforms": [ 7740 "android", 7741 "chromeos", 7742 "chromeos_lacros", 7743 "linux", 7744 "mac", 7745 "windows" 7746 ], 7747 "experiments": [ 7748 { 7749 "name": "Enabled", 7750 "enable_features": [ 7751 "FencedFramesCrossOriginAutomaticBeacons" 7752 ] 7753 } 7754 ] 7755 } 7756 ], 7757 "FencedFramesEnableCrossOriginEventReporting": [ 7758 { 7759 "platforms": [ 7760 "android", 7761 "chromeos", 7762 "chromeos_lacros", 7763 "linux", 7764 "mac", 7765 "windows" 7766 ], 7767 "experiments": [ 7768 { 7769 "name": "Enabled", 7770 "enable_features": [ 7771 "FencedFramesCrossOriginEventReporting" 7772 ] 7773 } 7774 ] 7775 } 7776 ], 7777 "FencedFramesEnableM120Features": [ 7778 { 7779 "platforms": [ 7780 "android", 7781 "chromeos", 7782 "chromeos_lacros", 7783 "linux", 7784 "mac", 7785 "windows" 7786 ], 7787 "experiments": [ 7788 { 7789 "name": "Enabled", 7790 "enable_features": [ 7791 "FencedFramesM120FeaturesPart2" 7792 ] 7793 } 7794 ] 7795 } 7796 ], 7797 "FenderAutoPreconnectLcpOrigins": [ 7798 { 7799 "platforms": [ 7800 "android", 7801 "chromeos", 7802 "chromeos_lacros", 7803 "linux", 7804 "mac", 7805 "windows" 7806 ], 7807 "experiments": [ 7808 { 7809 "name": "EnabledWithOne_20240214", 7810 "params": { 7811 "lcpp_preconnect_frequency_threshold": "0.5", 7812 "lcpp_preconnect_max_origins": "1" 7813 }, 7814 "enable_features": [ 7815 "LCPPAutoPreconnectLcpOrigin" 7816 ] 7817 } 7818 ] 7819 } 7820 ], 7821 "FenderLcpInfluencerScriptsPriority": [ 7822 { 7823 "platforms": [ 7824 "android", 7825 "chromeos", 7826 "chromeos_lacros", 7827 "linux", 7828 "mac", 7829 "windows" 7830 ], 7831 "experiments": [ 7832 { 7833 "name": "VeryHighPriorityForScriptAndLcpImage_20240215", 7834 "params": { 7835 "lcpscriptobserver_adjust_image_load_priority": "true", 7836 "lcpscriptobserver_image_load_priority": "very_high", 7837 "lcpscriptobserver_script_load_priority": "very_high", 7838 "lcpscriptobserver_script_max_url_count_per_origin": "5", 7839 "lcpscriptobserver_script_max_url_length": "1024" 7840 }, 7841 "enable_features": [ 7842 "LCPScriptObserver" 7843 ] 7844 } 7845 ] 7846 } 7847 ], 7848 "FenderScriptScheduling": [ 7849 { 7850 "platforms": [ 7851 "android", 7852 "chromeos", 7853 "chromeos_lacros", 7854 "linux", 7855 "mac", 7856 "windows" 7857 ], 7858 "experiments": [ 7859 { 7860 "name": "HighPriority_20230818", 7861 "params": { 7862 "lcpp_dry_run": "false", 7863 "lcpp_enable_perf_improvements": "true", 7864 "lcpp_image_load_priority": "high", 7865 "lcpp_max_element_locator_length": "1024", 7866 "lcpp_max_hosts_to_track": "100" 7867 }, 7868 "enable_features": [ 7869 "LCPCriticalPathPredictor" 7870 ] 7871 } 7872 ] 7873 } 7874 ], 7875 "FetchGaiaHashOnSignIn": [ 7876 { 7877 "platforms": [ 7878 "android" 7879 ], 7880 "experiments": [ 7881 { 7882 "name": "Enabled", 7883 "enable_features": [ 7884 "FetchGaiaHashOnSignIn" 7885 ] 7886 } 7887 ] 7888 } 7889 ], 7890 "FetchLaterAPI": [ 7891 { 7892 "platforms": [ 7893 "android", 7894 "chromeos", 7895 "chromeos_lacros", 7896 "fuchsia", 7897 "linux", 7898 "mac", 7899 "windows" 7900 ], 7901 "experiments": [ 7902 { 7903 "name": "Enabled_20240112", 7904 "params": { 7905 "send_on_enter_bfcache": "true" 7906 }, 7907 "enable_features": [ 7908 "FetchLaterAPI" 7909 ] 7910 } 7911 ] 7912 } 7913 ], 7914 "FindRegistrationImprovements": [ 7915 { 7916 "platforms": [ 7917 "android", 7918 "chromeos", 7919 "chromeos_lacros", 7920 "linux", 7921 "mac", 7922 "windows" 7923 ], 7924 "experiments": [ 7925 { 7926 "name": "EnableAll_20231004", 7927 "enable_features": [ 7928 "ServiceWorkerFetchResponseCallbackUseHighPriority", 7929 "ServiceWorkerMergeFindRegistrationForClientUrl", 7930 "ServiceWorkerRegistrationCache", 7931 "ServiceWorkerScopeCache", 7932 "ServiceWorkerStorageControlOnThreadPool", 7933 "ServiceWorkerStorageControlResponseUseHighPriority" 7934 ] 7935 } 7936 ] 7937 } 7938 ], 7939 "FixDataPipeTrapBug": [ 7940 { 7941 "platforms": [ 7942 "android", 7943 "android_webview", 7944 "linux", 7945 "mac", 7946 "windows" 7947 ], 7948 "experiments": [ 7949 { 7950 "name": "Disabled", 7951 "disable_features": [ 7952 "FixDataPipeTrapBug" 7953 ] 7954 } 7955 ] 7956 } 7957 ], 7958 "FixInputQueueingBug": [ 7959 { 7960 "platforms": [ 7961 "android", 7962 "android_webview", 7963 "chromeos", 7964 "chromeos_lacros", 7965 "ios", 7966 "linux", 7967 "mac", 7968 "windows" 7969 ], 7970 "experiments": [ 7971 { 7972 "name": "queue_all_gesture_scrolls", 7973 "enable_features": [ 7974 "FixGestureScrollQueuingBug", 7975 "QueueBlockingGestureScrolls" 7976 ] 7977 }, 7978 { 7979 "name": "fix_input_queueing_bug", 7980 "enable_features": [ 7981 "FixGestureScrollQueuingBug" 7982 ] 7983 } 7984 ] 7985 } 7986 ], 7987 "Floss": [ 7988 { 7989 "platforms": [ 7990 "chromeos" 7991 ], 7992 "experiments": [ 7993 { 7994 "name": "Enabled", 7995 "enable_features": [ 7996 "Floss" 7997 ] 7998 } 7999 ] 8000 } 8001 ], 8002 "FlushPersistentSystemProfileOnWrite": [ 8003 { 8004 "platforms": [ 8005 "android", 8006 "android_webview", 8007 "chromeos", 8008 "chromeos_lacros", 8009 "ios", 8010 "linux", 8011 "mac", 8012 "windows" 8013 ], 8014 "experiments": [ 8015 { 8016 "name": "Enabled", 8017 "enable_features": [ 8018 "FlushPersistentSystemProfileOnWrite" 8019 ] 8020 } 8021 ] 8022 } 8023 ], 8024 "FocusMode": [ 8025 { 8026 "platforms": [ 8027 "chromeos" 8028 ], 8029 "experiments": [ 8030 { 8031 "name": "FocusModeEnabled", 8032 "enable_features": [ 8033 "FocusMode" 8034 ] 8035 } 8036 ] 8037 } 8038 ], 8039 "FollowOnboarding": [ 8040 { 8041 "platforms": [ 8042 "android" 8043 ], 8044 "experiments": [ 8045 { 8046 "name": "Enabled_20221116", 8047 "params": { 8048 "awareness_style": "IPH" 8049 }, 8050 "enable_features": [ 8051 "WebFeedAwareness", 8052 "WebFeedOnboarding" 8053 ] 8054 } 8055 ] 8056 } 8057 ], 8058 "ForceSigninFlowInProfilePicker": [ 8059 { 8060 "platforms": [ 8061 "mac", 8062 "windows", 8063 "linux", 8064 "chromeos", 8065 "chromeos_lacros" 8066 ], 8067 "experiments": [ 8068 { 8069 "name": "Enabled", 8070 "enable_features": [ 8071 "ForceSigninFlowInProfilePicker" 8072 ] 8073 } 8074 ] 8075 } 8076 ], 8077 "ForestFeature": [ 8078 { 8079 "platforms": [ 8080 "chromeos", 8081 "chromeos_lacros" 8082 ], 8083 "experiments": [ 8084 { 8085 "name": "Enabled", 8086 "enable_features": [ 8087 "ForestFeature" 8088 ] 8089 }, 8090 { 8091 "name": "EnabledWithoutWeather", 8092 "enable_features": [ 8093 "ForestFeature" 8094 ], 8095 "disable_features": [ 8096 "BirchWeather" 8097 ] 8098 }, 8099 { 8100 "name": "EnabledWithWeatherProdEndpoint", 8101 "params": { 8102 "prod_weather_endpoint": "true" 8103 }, 8104 "enable_features": [ 8105 "BirchWeather", 8106 "ForestFeature" 8107 ] 8108 } 8109 ] 8110 } 8111 ], 8112 "FormControlsVerticalWritingModeDirectionSupport": [ 8113 { 8114 "platforms": [ 8115 "android", 8116 "android_webview", 8117 "chromeos", 8118 "chromeos_lacros", 8119 "fuchsia", 8120 "linux", 8121 "mac", 8122 "windows" 8123 ], 8124 "experiments": [ 8125 { 8126 "name": "Enabled", 8127 "enable_features": [ 8128 "FormControlsVerticalWritingModeDirectionSupport" 8129 ] 8130 } 8131 ] 8132 } 8133 ], 8134 "FormControlsVerticalWritingModeSupport": [ 8135 { 8136 "platforms": [ 8137 "android", 8138 "android_webview", 8139 "chromeos", 8140 "chromeos_lacros", 8141 "fuchsia", 8142 "linux", 8143 "mac", 8144 "windows" 8145 ], 8146 "experiments": [ 8147 { 8148 "name": "Enabled", 8149 "enable_features": [ 8150 "FormControlsVerticalWritingModeSupport" 8151 ] 8152 } 8153 ] 8154 } 8155 ], 8156 "FormControlsVerticalWritingModeTextSupport": [ 8157 { 8158 "platforms": [ 8159 "android", 8160 "android_webview", 8161 "chromeos", 8162 "chromeos_lacros", 8163 "fuchsia", 8164 "linux", 8165 "mac", 8166 "windows" 8167 ], 8168 "experiments": [ 8169 { 8170 "name": "Enabled", 8171 "enable_features": [ 8172 "FormControlsVerticalWritingModeTextSupport" 8173 ] 8174 } 8175 ] 8176 } 8177 ], 8178 "FrameRoutingCache": [ 8179 { 8180 "platforms": [ 8181 "android", 8182 "android_webview", 8183 "chromeos", 8184 "chromeos_lacros", 8185 "fuchsia", 8186 "linux", 8187 "mac", 8188 "windows" 8189 ], 8190 "experiments": [ 8191 { 8192 "name": "Enabled", 8193 "enable_features": [ 8194 "FrameRoutingCache" 8195 ] 8196 } 8197 ] 8198 } 8199 ], 8200 "GCMAvoidConnectionWhenNetworkUnavailable": [ 8201 { 8202 "platforms": [ 8203 "android", 8204 "chromeos", 8205 "chromeos_lacros", 8206 "fuchsia", 8207 "ios", 8208 "linux", 8209 "mac", 8210 "windows" 8211 ], 8212 "experiments": [ 8213 { 8214 "name": "Enabled", 8215 "enable_features": [ 8216 "GCMAvoidConnectionWhenNetworkUnavailable", 8217 "GCMDoNotIncreaseBackoffDelayOnNetworkChange" 8218 ] 8219 } 8220 ] 8221 } 8222 ], 8223 "GMSCoreEmoji": [ 8224 { 8225 "platforms": [ 8226 "android", 8227 "android_weblayer", 8228 "android_webview" 8229 ], 8230 "experiments": [ 8231 { 8232 "name": "Enabled", 8233 "enable_features": [ 8234 "GMSCoreEmoji" 8235 ] 8236 } 8237 ] 8238 } 8239 ], 8240 "GalleryAppPdfEditNotification": [ 8241 { 8242 "platforms": [ 8243 "chromeos" 8244 ], 8245 "experiments": [ 8246 { 8247 "name": "EnabledEditOrSign_20230127", 8248 "params": { 8249 "text": "Edit or sign" 8250 }, 8251 "enable_features": [ 8252 "GalleryAppPdfEditNotification" 8253 ] 8254 }, 8255 { 8256 "name": "EnabledOpenAndEdit_20230127", 8257 "params": { 8258 "text": "Open and edit" 8259 }, 8260 "enable_features": [ 8261 "GalleryAppPdfEditNotification" 8262 ] 8263 } 8264 ] 8265 } 8266 ], 8267 "GamingPerksStudy": [ 8268 { 8269 "platforms": [ 8270 "chromeos" 8271 ], 8272 "experiments": [ 8273 { 8274 "name": "Notification_20240320", 8275 "params": { 8276 "IPH_ScalableIphGaming_availability": ">=0", 8277 "IPH_ScalableIphGaming_event_1": "name:ScalableIphGameWindowOpened;comparator:>0;window:365;storage:365", 8278 "IPH_ScalableIphGaming_event_trigger": "name:IphScalableIphGamingEventTrigger;comparator:==0;window:365;storage:365", 8279 "IPH_ScalableIphGaming_event_used": "name:IphScalableIphGamingEventUsed;comparator:any;window:365;storage:365", 8280 "IPH_ScalableIphGaming_session_rate": "<1", 8281 "IPH_ScalableIphGaming_x_CustomButtonActionType": "PerksMinecraftRealms2023", 8282 "IPH_ScalableIphGaming_x_CustomConditionTriggerEvent": "ScalableIphUnlocked", 8283 "IPH_ScalableIphGaming_x_CustomNotificationBodyText": "", 8284 "IPH_ScalableIphGaming_x_CustomNotificationButtonText": "Get perk", 8285 "IPH_ScalableIphGaming_x_CustomNotificationId": "scalable_iph_gaming", 8286 "IPH_ScalableIphGaming_x_CustomNotificationImageType": "Minecraft", 8287 "IPH_ScalableIphGaming_x_CustomNotificationTitle": "Get 3 months of Minecraft Realms+ at no cost on your Chromebook", 8288 "IPH_ScalableIphGaming_x_CustomUiType": "Notification", 8289 "IPH_ScalableIphGaming_x_CustomVersionNumber": "1" 8290 }, 8291 "enable_features": [ 8292 "IPH_ScalableIphGaming" 8293 ] 8294 } 8295 ] 8296 } 8297 ], 8298 "GenGpuDiskCacheKeyPrefixInGpuService": [ 8299 { 8300 "platforms": [ 8301 "android", 8302 "chromeos", 8303 "chromeos_lacros", 8304 "fuchsia", 8305 "ios", 8306 "linux", 8307 "mac", 8308 "windows" 8309 ], 8310 "experiments": [ 8311 { 8312 "name": "Enabled", 8313 "enable_features": [ 8314 "GenGpuDiskCacheKeyPrefixInGpuService" 8315 ] 8316 } 8317 ] 8318 } 8319 ], 8320 "GenericFontSettingCache": [ 8321 { 8322 "platforms": [ 8323 "android", 8324 "chromeos", 8325 "chromeos_lacros", 8326 "linux", 8327 "mac", 8328 "windows" 8329 ], 8330 "experiments": [ 8331 { 8332 "name": "Enabled", 8333 "enable_features": [ 8334 "GenericFontSettingCache" 8335 ] 8336 } 8337 ] 8338 } 8339 ], 8340 "GetMostChromeHats": [ 8341 { 8342 "platforms": [ 8343 "chromeos", 8344 "chromeos_lacros", 8345 "linux", 8346 "mac", 8347 "windows" 8348 ], 8349 "experiments": [ 8350 { 8351 "name": "Enabled", 8352 "params": { 8353 "en_site_id": "GLvAVoj3X0ugnJ3q1cK0SRghzrsT", 8354 "get-most-chrome-time": "15s", 8355 "probability": "1" 8356 }, 8357 "enable_features": [ 8358 "HappinessTrackingSurveysGetMostChrome" 8359 ] 8360 } 8361 ] 8362 } 8363 ], 8364 "GetTheMostOutOfChrome": [ 8365 { 8366 "platforms": [ 8367 "chromeos", 8368 "chromeos_lacros", 8369 "linux", 8370 "mac", 8371 "windows" 8372 ], 8373 "experiments": [ 8374 { 8375 "name": "Enabled", 8376 "enable_features": [ 8377 "GetTheMostOutOfChrome" 8378 ] 8379 } 8380 ] 8381 } 8382 ], 8383 "GifRecording": [ 8384 { 8385 "platforms": [ 8386 "chromeos", 8387 "chromeos_lacros" 8388 ], 8389 "experiments": [ 8390 { 8391 "name": "Enabled", 8392 "enable_features": [ 8393 "GifRecording", 8394 "NotificationImageDrag" 8395 ] 8396 } 8397 ] 8398 } 8399 ], 8400 "GinJavaBridgeMojo": [ 8401 { 8402 "platforms": [ 8403 "android", 8404 "android_webview" 8405 ], 8406 "experiments": [ 8407 { 8408 "name": "Enabled", 8409 "enable_features": [ 8410 "GinJavaBridgeMojo" 8411 ] 8412 } 8413 ] 8414 } 8415 ], 8416 "GoogleLensDesktopContentMenuTranslate": [ 8417 { 8418 "platforms": [ 8419 "chromeos", 8420 "chromeos_lacros", 8421 "linux", 8422 "mac", 8423 "windows" 8424 ], 8425 "experiments": [ 8426 { 8427 "name": "Enabled", 8428 "enable_features": [ 8429 "LensEnableImageTranslate" 8430 ] 8431 } 8432 ] 8433 } 8434 ], 8435 "GoogleLensDesktopImageFormatOptimizations": [ 8436 { 8437 "platforms": [ 8438 "chromeos", 8439 "chromeos_lacros", 8440 "linux", 8441 "mac", 8442 "windows" 8443 ], 8444 "experiments": [ 8445 { 8446 "name": "WebpQualityBackendV6", 8447 "params": { 8448 "dismiss-loading-state-on-document-on-load-completed-in-primary-main-frame": "false", 8449 "dismiss-loading-state-on-navigation-entry-committed": "true", 8450 "encoding-quality-image-search": "45", 8451 "encoding-quality-region-search": "45", 8452 "lens-homepage-url": "https://lens.google.com/v3/", 8453 "lens-html-redirect-fix": "false", 8454 "use-jpeg-for-image-search": "false", 8455 "use-webp-for-image-search": "true" 8456 }, 8457 "enable_features": [ 8458 "LensImageFormatOptimizations", 8459 "LensStandalone" 8460 ] 8461 }, 8462 { 8463 "name": "WebpBackendOnlyV6", 8464 "params": { 8465 "encoding-quality-image-search": "90", 8466 "encoding-quality-region-search": "90", 8467 "lens-homepage-url": "https://lens.google.com/v3/", 8468 "lens-html-redirect-fix": "false", 8469 "use-jpeg-for-image-search": "false", 8470 "use-webp-for-image-search": "true" 8471 }, 8472 "enable_features": [ 8473 "LensImageFormatOptimizations", 8474 "LensStandalone" 8475 ] 8476 }, 8477 { 8478 "name": "JpegQualityBackendV6", 8479 "params": { 8480 "dismiss-loading-state-on-document-on-load-completed-in-primary-main-frame": "false", 8481 "dismiss-loading-state-on-navigation-entry-committed": "true", 8482 "encoding-quality-image-search": "40", 8483 "encoding-quality-region-search": "40", 8484 "lens-homepage-url": "https://lens.google.com/v3/", 8485 "lens-html-redirect-fix": "false", 8486 "use-jpeg-for-image-search": "true", 8487 "use-webp-for-image-search": "false" 8488 }, 8489 "enable_features": [ 8490 "LensImageFormatOptimizations", 8491 "LensStandalone" 8492 ] 8493 }, 8494 { 8495 "name": "JpegBackendOnlyV6", 8496 "params": { 8497 "encoding-quality-image-search": "90", 8498 "encoding-quality-region-search": "90", 8499 "lens-homepage-url": "https://lens.google.com/v3/", 8500 "lens-html-redirect-fix": "false", 8501 "use-jpeg-for-image-search": "true", 8502 "use-webp-for-image-search": "false" 8503 }, 8504 "enable_features": [ 8505 "LensImageFormatOptimizations", 8506 "LensStandalone" 8507 ] 8508 }, 8509 { 8510 "name": "JpegQualityOnlyV6", 8511 "params": { 8512 "encoding-quality-image-search": "40", 8513 "encoding-quality-region-search": "40", 8514 "use-jpeg-for-image-search": "true", 8515 "use-webp-for-image-search": "false" 8516 }, 8517 "enable_features": [ 8518 "LensImageFormatOptimizations" 8519 ] 8520 } 8521 ] 8522 } 8523 ], 8524 "GoogleLensTabletIntegration": [ 8525 { 8526 "platforms": [ 8527 "android" 8528 ], 8529 "experiments": [ 8530 { 8531 "name": "Enabled_110422", 8532 "params": { 8533 "enableCameraAssistedSearchOnTablet": "true", 8534 "enableCameraAssistedSearchOnTabletWidget": "true", 8535 "enableContextMenuSearchOnTablet": "true" 8536 }, 8537 "enable_features": [ 8538 "LensCameraAssistedSearch", 8539 "LensOnQuickActionSearchWidget" 8540 ] 8541 } 8542 ] 8543 } 8544 ], 8545 "GoogleOneOfferStudy": [ 8546 { 8547 "platforms": [ 8548 "chromeos" 8549 ], 8550 "experiments": [ 8551 { 8552 "name": "NotificationOnly_20230216", 8553 "params": { 8554 "availability": ">=0", 8555 "event_trigger": "name:google_one_offer_iph_notification_shown;comparator:==0;window:365;storage:365", 8556 "event_used": "name:google_one_offer_iph_notification_get_perk;comparator:any;window:365;storage:365", 8557 "session_rate": "<1" 8558 }, 8559 "enable_features": [ 8560 "IPH_GoogleOneOfferNotification" 8561 ], 8562 "disable_features": [ 8563 "GoogleOneOfferFilesBanner" 8564 ] 8565 }, 8566 { 8567 "name": "FilesBannerOnly_20230216", 8568 "enable_features": [ 8569 "GoogleOneOfferFilesBanner" 8570 ], 8571 "disable_features": [ 8572 "IPH_GoogleOneOfferNotification" 8573 ] 8574 }, 8575 { 8576 "name": "NotificationAndFilesBanner_20230216", 8577 "params": { 8578 "availability": ">=0", 8579 "event_trigger": "name:google_one_offer_iph_notification_shown;comparator:==0;window:365;storage:365", 8580 "event_used": "name:google_one_offer_iph_notification_get_perk;comparator:any;window:365;storage:365", 8581 "session_rate": "<1" 8582 }, 8583 "enable_features": [ 8584 "GoogleOneOfferFilesBanner", 8585 "IPH_GoogleOneOfferNotification" 8586 ] 8587 } 8588 ] 8589 } 8590 ], 8591 "GoogleTtsWithLanguagePacks": [ 8592 { 8593 "platforms": [ 8594 "chromeos" 8595 ], 8596 "experiments": [ 8597 { 8598 "name": "Enabled", 8599 "enable_features": [ 8600 "ExperimentalAccessibilityGoogleTtsLanguagePacks" 8601 ] 8602 } 8603 ] 8604 } 8605 ], 8606 "GpuInfoCollectionSeparatePrefetch": [ 8607 { 8608 "platforms": [ 8609 "windows" 8610 ], 8611 "experiments": [ 8612 { 8613 "name": "Enabled", 8614 "enable_features": [ 8615 "GpuInfoCollectionSeparatePrefetch" 8616 ] 8617 } 8618 ] 8619 } 8620 ], 8621 "GrCacheLimits": [ 8622 { 8623 "platforms": [ 8624 "android", 8625 "chromeos", 8626 "chromeos_lacros", 8627 "linux", 8628 "mac", 8629 "windows" 8630 ], 8631 "experiments": [ 8632 { 8633 "name": "cache_96_256_8_default_20230911", 8634 "params": { 8635 "MaxDefaultGlyphCacheTextureBytes": "8388608", 8636 "MaxGaneshResourceCacheBytes": "100663296", 8637 "MaxHighEndGaneshResourceCacheBytes": "268435456" 8638 }, 8639 "enable_features": [ 8640 "GrCacheLimitsFeature" 8641 ] 8642 } 8643 ] 8644 } 8645 ], 8646 "GwpAsanLinux": [ 8647 { 8648 "platforms": [ 8649 "chromeos_lacros", 8650 "fuchsia" 8651 ], 8652 "experiments": [ 8653 { 8654 "name": "Enabled", 8655 "params": { 8656 "AllocationSamplingMultiplier": "1500", 8657 "AllocationSamplingRange": "16", 8658 "MaxAllocations": "50", 8659 "MaxMetadata": "210", 8660 "ProcessSamplingBoost2": "10", 8661 "ProcessSamplingProbability": "0.01" 8662 }, 8663 "enable_features": [ 8664 "GwpAsanMalloc", 8665 "GwpAsanPartitionAlloc" 8666 ] 8667 } 8668 ] 8669 } 8670 ], 8671 "H2InitialMaxConcurrentStreamsOverride": [ 8672 { 8673 "platforms": [ 8674 "android", 8675 "android_webview", 8676 "chromeos", 8677 "chromeos_lacros", 8678 "fuchsia", 8679 "ios", 8680 "linux", 8681 "mac", 8682 "windows" 8683 ], 8684 "experiments": [ 8685 { 8686 "name": "Enabled", 8687 "params": { 8688 "initial_max_concurrent_streams": "10" 8689 }, 8690 "enable_features": [ 8691 "H2InitialMaxConcurrentStreamsOverride" 8692 ] 8693 } 8694 ] 8695 } 8696 ], 8697 "HTTP2": [ 8698 { 8699 "platforms": [ 8700 "android", 8701 "android_webview", 8702 "chromeos", 8703 "chromeos_lacros", 8704 "fuchsia", 8705 "ios", 8706 "linux", 8707 "mac", 8708 "windows" 8709 ], 8710 "experiments": [ 8711 { 8712 "name": "Enabled6", 8713 "params": { 8714 "http2_grease_settings": "true" 8715 }, 8716 "enable_features": [ 8717 "Http2Grease" 8718 ] 8719 } 8720 ] 8721 } 8722 ], 8723 "HappinessTrackingBorealisGames": [ 8724 { 8725 "platforms": [ 8726 "chromeos", 8727 "chromeos_lacros" 8728 ], 8729 "experiments": [ 8730 { 8731 "name": "Enabled", 8732 "params": { 8733 "prob": "0.10", 8734 "survey_cycle_length": "7", 8735 "survey_start_date_ms": "1684386279365", 8736 "trigger_id": "KiAbogQzG0jBnuKU19R0RhWzttj4" 8737 }, 8738 "enable_features": [ 8739 "HappinessTrackingBorealisGames" 8740 ] 8741 } 8742 ] 8743 } 8744 ], 8745 "HappinessTrackingMediaAppPdf": [ 8746 { 8747 "platforms": [ 8748 "chromeos", 8749 "chromeos_lacros" 8750 ], 8751 "experiments": [ 8752 { 8753 "name": "Enabled", 8754 "params": { 8755 "prob": "0.0174", 8756 "survey_cycle_length": "90", 8757 "survey_start_date_ms": "1662336000000", 8758 "trigger_id": "s5EmUqzvY0jBnuKU19R0Tdf9ticy" 8759 }, 8760 "enable_features": [ 8761 "HappinessTrackingMediaAppPdf" 8762 ] 8763 } 8764 ] 8765 } 8766 ], 8767 "HappinessTrackingOsSettingsSearch": [ 8768 { 8769 "platforms": [ 8770 "chromeos", 8771 "chromeos_lacros" 8772 ], 8773 "experiments": [ 8774 { 8775 "name": "Enabled", 8776 "params": { 8777 "prob": "0.01", 8778 "survey_cycle_length": "7", 8779 "survey_start_date_ms": "1678393016", 8780 "trigger_id": "Fa3H4WsCf0jBnuKU19R0Sq6aUpgf" 8781 }, 8782 "enable_features": [ 8783 "HappinessTrackingOsSettingsSearch" 8784 ] 8785 } 8786 ] 8787 } 8788 ], 8789 "HappinessTrackingPersonalizationAvatar": [ 8790 { 8791 "platforms": [ 8792 "chromeos", 8793 "chromeos_lacros" 8794 ], 8795 "experiments": [ 8796 { 8797 "name": "Enabled", 8798 "params": { 8799 "prob": "0.01", 8800 "survey_cycle_length": "90", 8801 "survey_start_date_ms": "1653548400", 8802 "trigger_id": "JUanXwTKV0jBnuKU19R0V3H9stME" 8803 }, 8804 "enable_features": [ 8805 "HappinessTrackingPersonalizationAvatar" 8806 ] 8807 } 8808 ] 8809 } 8810 ], 8811 "HappinessTrackingPersonalizationScreensaver": [ 8812 { 8813 "platforms": [ 8814 "chromeos", 8815 "chromeos_lacros" 8816 ], 8817 "experiments": [ 8818 { 8819 "name": "Enabled", 8820 "params": { 8821 "prob": "0.01", 8822 "survey_cycle_length": "90", 8823 "survey_start_date_ms": "1653548400", 8824 "trigger_id": "1dEvSx6iU0jBnuKU19R0P6uwwNZ4" 8825 }, 8826 "enable_features": [ 8827 "HappinessTrackingPersonalizationScreensaver" 8828 ] 8829 } 8830 ] 8831 } 8832 ], 8833 "HappinessTrackingPersonalizationWallpaper": [ 8834 { 8835 "platforms": [ 8836 "chromeos", 8837 "chromeos_lacros" 8838 ], 8839 "experiments": [ 8840 { 8841 "name": "Enabled", 8842 "params": { 8843 "prob": "0.05", 8844 "survey_cycle_length": "90", 8845 "survey_start_date_ms": "1653548400", 8846 "trigger_id": "PaBNFUU6d0jBnuKU19R0RAjzNxg5" 8847 }, 8848 "enable_features": [ 8849 "HappinessTrackingPersonalizationWallpaper" 8850 ] 8851 } 8852 ] 8853 } 8854 ], 8855 "HappinessTrackingPhotosExperience": [ 8856 { 8857 "platforms": [ 8858 "chromeos", 8859 "chromeos_lacros" 8860 ], 8861 "experiments": [ 8862 { 8863 "name": "Enabled", 8864 "params": { 8865 "prob": "0.0174", 8866 "survey_cycle_length": "90", 8867 "survey_start_date_ms": "1662336000000", 8868 "trigger_id": "TGGtMoxqP0jBnuKU19R0Vwye2rn4" 8869 }, 8870 "enable_features": [ 8871 "HappinessTrackingPhotosExperience" 8872 ] 8873 } 8874 ] 8875 } 8876 ], 8877 "HappinessTrackingSystemBatteryLife": [ 8878 { 8879 "platforms": [ 8880 "chromeos" 8881 ], 8882 "experiments": [ 8883 { 8884 "name": "Enabled", 8885 "params": { 8886 "histogram_name": "ChromeOS.HaTS.BatteryLife", 8887 "prob": "0.02", 8888 "survey_cycle_length": "7", 8889 "survey_start_date_ms": "1681974000000", 8890 "trigger_id": "1xncr1Dp20jBnuKU19R0XpozVULu" 8891 }, 8892 "enable_features": [ 8893 "HappinessTrackingSystemBatteryLife" 8894 ] 8895 } 8896 ] 8897 } 8898 ], 8899 "HappinessTrackingSystemEnt": [ 8900 { 8901 "platforms": [ 8902 "chromeos" 8903 ], 8904 "experiments": [ 8905 { 8906 "name": "Enabled", 8907 "params": { 8908 "histogram_name": "ChromeOS.HaTS.GeneralWithLocaleForTest", 8909 "prob": "0.02", 8910 "survey_cycle_length": "7", 8911 "survey_start_date_ms": "1478592000000", 8912 "trigger_id": "h48muKREX0jBnuKU19R0UkKwC3pM" 8913 }, 8914 "enable_features": [ 8915 "HappinessTrackingSystemEnt" 8916 ] 8917 } 8918 ] 8919 } 8920 ], 8921 "HappinessTrackingSystemPerformance": [ 8922 { 8923 "platforms": [ 8924 "chromeos" 8925 ], 8926 "experiments": [ 8927 { 8928 "name": "Enabled", 8929 "params": { 8930 "histogram_name": "ChromeOS.HaTS.Performance", 8931 "prob": "0.02", 8932 "survey_cycle_length": "7", 8933 "survey_start_date_ms": "1641024000000", 8934 "trigger_id": "d9usFbUBd0jBnuKU19R0YEKpVBkq" 8935 }, 8936 "enable_features": [ 8937 "HappinessTrackingSystemPerformance" 8938 ] 8939 } 8940 ] 8941 } 8942 ], 8943 "HappinessTrackingSystemPeripherals": [ 8944 { 8945 "platforms": [ 8946 "chromeos" 8947 ], 8948 "experiments": [ 8949 { 8950 "name": "Enabled", 8951 "params": { 8952 "histogram_name": "ChromeOS.HaTS.Peripherals", 8953 "prob": "0.02", 8954 "survey_cycle_length": "7", 8955 "survey_start_date_ms": "1686747998371", 8956 "trigger_id": "f4LxbstpP0jBnuKU19R0P4FWKuAs" 8957 }, 8958 "enable_features": [ 8959 "HappinessTrackingSystemPeripherals" 8960 ] 8961 } 8962 ] 8963 } 8964 ], 8965 "HappinessTrackingSystemStability": [ 8966 { 8967 "platforms": [ 8968 "chromeos" 8969 ], 8970 "experiments": [ 8971 { 8972 "name": "Enabled_M100_2022_05_04", 8973 "params": { 8974 "histogram_name": "ChromeOS.HaTS.Stability", 8975 "prob": "0.02", 8976 "survey_cycle_length": "7", 8977 "survey_start_date_ms": "1641024000000", 8978 "trigger_id": "d6XgkEBLK0jBnuKU19R0VEK7mCc9" 8979 }, 8980 "enable_features": [ 8981 "HappinessTrackingSystemStability" 8982 ] 8983 } 8984 ] 8985 } 8986 ], 8987 "HatsArcGames": [ 8988 { 8989 "platforms": [ 8990 "chromeos" 8991 ], 8992 "experiments": [ 8993 { 8994 "name": "Enabled", 8995 "params": { 8996 "custom_client_data": "{\"package_names\":[\"com.roblox.client\",\"com.dts.freefireth\",\"air.com.lunime.gachaclub\",\"com.devsisters.ck\",\"com.tocaboca.tocalifeworld\",\"com.innersloth.spacemafia\",\"com.microsoft.microsoftsolitairecollection\",\"com.king.candycrushsaga\",\"com.king.candycrushsodasaga\",\"air.com.lunime.gachalife\",\"com.playrix.township\",\"com.dts.freefiremax\",\"com.mobilityware.spider\",\"net.wooga.junes_journey_hidden_object_mystery_game\",\"com.mobile.legends\",\"com.ninjakiwi.bloonstd6\",\"com.lockwoodpublishing.avakinlife\",\"com.pixel.art.coloring.color.number\",\"com.playrix.homescapes\",\"com.miHoYo.GenshinImpact\",\"com.mojang.minecraftpe\"]}", 8997 "prob": "0.005", 8998 "survey_cycle_length": "7", 8999 "survey_start_date_ms": "1638316800000", 9000 "trigger_id": "rJ6AqzkxG0jBnuKU19R0UJFsCCjz" 9001 }, 9002 "enable_features": [ 9003 "HappinessTrackingArcGames" 9004 ] 9005 } 9006 ] 9007 } 9008 ], 9009 "HatsBluetoothRevamp": [ 9010 { 9011 "platforms": [ 9012 "chromeos" 9013 ], 9014 "experiments": [ 9015 { 9016 "name": "Enabled", 9017 "params": { 9018 "prob": "0.01", 9019 "survey_cycle_length": "7", 9020 "survey_start_date_ms": "1642608000000", 9021 "trigger_id": "FvkCS2uJU0jBnuKU19R0UrXtnAdP" 9022 }, 9023 "enable_features": [ 9024 "HappinessTrackingSystemBluetoothRevamp" 9025 ] 9026 } 9027 ] 9028 } 9029 ], 9030 "HatsGeneralCamera": [ 9031 { 9032 "platforms": [ 9033 "chromeos" 9034 ], 9035 "experiments": [ 9036 { 9037 "name": "EnabledWithHistogram_20230704", 9038 "params": { 9039 "enabled_for_googlers": "true", 9040 "histogram_name": "ChromeOS.HaTS.GeneralCamera", 9041 "prob": "0.01", 9042 "survey_cycle_length": "7", 9043 "survey_start_date_ms": "1688472000000", 9044 "trigger_id": "7V7wMHHeK0jBnuKU19R0YYaGnV7M" 9045 }, 9046 "enable_features": [ 9047 "HappinessTrackingGeneralCamera" 9048 ] 9049 } 9050 ] 9051 } 9052 ], 9053 "HatsOnboardingExperience": [ 9054 { 9055 "platforms": [ 9056 "chromeos" 9057 ], 9058 "experiments": [ 9059 { 9060 "name": "Enabled", 9061 "params": { 9062 "prob": "0.05", 9063 "survey_cycle_length": "2147483647", 9064 "survey_start_date_ms": "1617260400000", 9065 "trigger_id": "NAgJpJZhz0jBnuKU19R0UuVK5EA7" 9066 }, 9067 "enable_features": [ 9068 "HappinessTrackingOnboardingExperience" 9069 ] 9070 } 9071 ] 9072 } 9073 ], 9074 "HatsPrivacyHubPostLaunch": [ 9075 { 9076 "platforms": [ 9077 "chromeos", 9078 "chromeos_lacros" 9079 ], 9080 "experiments": [ 9081 { 9082 "name": "Enabled_20231027", 9083 "params": { 9084 "prob": "0.05", 9085 "survey_cycle_length": "7", 9086 "survey_start_date_ms": "1693296065000", 9087 "trigger_id": "pmx19g6jw0jBnuKU19R0PK8xn3Ge" 9088 }, 9089 "enable_features": [ 9090 "HappinessTrackingPrivacyHubPostLaunch" 9091 ] 9092 } 9093 ] 9094 } 9095 ], 9096 "HatsSmartUnlock": [ 9097 { 9098 "platforms": [ 9099 "chromeos" 9100 ], 9101 "experiments": [ 9102 { 9103 "name": "Enabled", 9104 "params": { 9105 "prob": "0.05", 9106 "survey_cycle_length": "7", 9107 "survey_start_date_ms": "1627801200000", 9108 "trigger_id": "4oPHNnPJy0jBnuKU19R0T1NSmNes" 9109 }, 9110 "enable_features": [ 9111 "HappinessTrackingSmartLock" 9112 ] 9113 } 9114 ] 9115 } 9116 ], 9117 "HatsUnlock": [ 9118 { 9119 "platforms": [ 9120 "chromeos" 9121 ], 9122 "experiments": [ 9123 { 9124 "name": "Enabled", 9125 "params": { 9126 "prob": "0.001", 9127 "survey_cycle_length": "7", 9128 "survey_start_date_ms": "1627801200000", 9129 "trigger_id": "qqZi3hpfx0jBnuKU19R0UA7zE7e4" 9130 }, 9131 "enable_features": [ 9132 "HappinessTrackingUnlock" 9133 ] 9134 } 9135 ] 9136 } 9137 ], 9138 "HeapProfilingAllProcesses": [ 9139 { 9140 "platforms": [ 9141 "mac" 9142 ], 9143 "experiments": [ 9144 { 9145 "name": "EnabledInGPUAndNetwork", 9146 "params": { 9147 "gpu-process-params": "{\"is-supported\":true,\"nonstable-probability\":1,\"sampling-rate\":5000000,\"stable-probability\":1}", 9148 "network-process-params": "{\"is-supported\":true,\"nonstable-probability\":1,\"sampling-rate\":10000000,\"stable-probability\":1}", 9149 "renderer-process-params": "{\"is-supported\":false}", 9150 "utility-process-params": "{\"is-supported\":false}" 9151 }, 9152 "enable_features": [ 9153 "HeapProfilerReporting" 9154 ] 9155 } 9156 ] 9157 }, 9158 { 9159 "platforms": [ 9160 "chromeos", 9161 "chromeos_lacros", 9162 "linux", 9163 "windows" 9164 ], 9165 "experiments": [ 9166 { 9167 "name": "EnabledInNetwork", 9168 "params": { 9169 "network-process-params": "{\"is-supported\":true,\"nonstable-probability\":1,\"sampling-rate\":10000000,\"stable-probability\":1}" 9170 }, 9171 "enable_features": [ 9172 "HeapProfilerReporting" 9173 ] 9174 } 9175 ] 9176 } 9177 ], 9178 "HelpAppAppsDiscoveryV2": [ 9179 { 9180 "platforms": [ 9181 "chromeos", 9182 "chromeos_lacros" 9183 ], 9184 "experiments": [ 9185 { 9186 "name": "AllEnabled", 9187 "enable_features": [ 9188 "HelpAppAppsList", 9189 "HelpAppHomePageAppArticles" 9190 ] 9191 }, 9192 { 9193 "name": "OnlyHomePageAppArticlesEnabled", 9194 "enable_features": [ 9195 "HelpAppHomePageAppArticles" 9196 ], 9197 "disable_features": [ 9198 "HelpAppAppsList" 9199 ] 9200 }, 9201 { 9202 "name": "OnlyAppsListEnabled", 9203 "enable_features": [ 9204 "HelpAppAppsList" 9205 ], 9206 "disable_features": [ 9207 "HelpAppHomePageAppArticles" 9208 ] 9209 } 9210 ] 9211 } 9212 ], 9213 "HelpAppLauncherSearch": [ 9214 { 9215 "platforms": [ 9216 "chromeos", 9217 "chromeos_lacros" 9218 ], 9219 "experiments": [ 9220 { 9221 "name": "Enabled", 9222 "enable_features": [ 9223 "HelpAppLauncherSearch" 9224 ] 9225 } 9226 ] 9227 } 9228 ], 9229 "HelpAppOpensInsteadOfReleaseNotesNotification": [ 9230 { 9231 "platforms": [ 9232 "chromeos", 9233 "chromeos_lacros" 9234 ], 9235 "experiments": [ 9236 { 9237 "name": "Enabled", 9238 "enable_features": [ 9239 "HelpAppOpensInsteadOfReleaseNotesNotification" 9240 ] 9241 } 9242 ] 9243 } 9244 ], 9245 "HideDelegatedFrameHostMac": [ 9246 { 9247 "platforms": [ 9248 "mac" 9249 ], 9250 "experiments": [ 9251 { 9252 "name": "Enabled", 9253 "enable_features": [ 9254 "HideDelegatedFrameHostMac" 9255 ] 9256 } 9257 ] 9258 } 9259 ], 9260 "HideIncognitoMediaMetadata": [ 9261 { 9262 "platforms": [ 9263 "chromeos", 9264 "linux", 9265 "mac", 9266 "windows" 9267 ], 9268 "experiments": [ 9269 { 9270 "name": "Enabled", 9271 "enable_features": [ 9272 "HideIncognitoMediaMetadata" 9273 ] 9274 } 9275 ] 9276 } 9277 ], 9278 "HitTestOpaqueness": [ 9279 { 9280 "platforms": [ 9281 "android", 9282 "android_weblayer", 9283 "android_webview", 9284 "chromeos", 9285 "chromeos_lacros", 9286 "fuchsia", 9287 "linux", 9288 "mac", 9289 "windows" 9290 ], 9291 "experiments": [ 9292 { 9293 "name": "Enabled", 9294 "enable_features": [ 9295 "HitTestOpaqueness" 9296 ] 9297 } 9298 ] 9299 } 9300 ], 9301 "HlsBuiltinPlayer": [ 9302 { 9303 "platforms": [ 9304 "android", 9305 "android_webview" 9306 ], 9307 "experiments": [ 9308 { 9309 "name": "Enabled", 9310 "enable_features": [ 9311 "BuiltInHlsPlayer" 9312 ] 9313 } 9314 ] 9315 } 9316 ], 9317 "HoldbackRemoveMobileViewportDoubleTap": [ 9318 { 9319 "platforms": [ 9320 "android", 9321 "android_weblayer" 9322 ], 9323 "experiments": [ 9324 { 9325 "name": "Disabled", 9326 "disable_features": [ 9327 "RemoveMobileViewportDoubleTap" 9328 ] 9329 } 9330 ] 9331 } 9332 ], 9333 "Hotspot": [ 9334 { 9335 "platforms": [ 9336 "chromeos", 9337 "chromeos_lacros" 9338 ], 9339 "experiments": [ 9340 { 9341 "name": "Enabled_Dogfood", 9342 "enable_features": [ 9343 "Hotspot" 9344 ] 9345 }, 9346 { 9347 "name": "Enabled", 9348 "enable_features": [ 9349 "Hotspot" 9350 ] 9351 } 9352 ] 9353 } 9354 ], 9355 "HttpDiskCachePrewarming": [ 9356 { 9357 "platforms": [ 9358 "android", 9359 "android_weblayer", 9360 "android_webview", 9361 "chromeos", 9362 "chromeos_lacros", 9363 "fuchsia", 9364 "ios", 9365 "linux", 9366 "mac", 9367 "windows" 9368 ], 9369 "experiments": [ 9370 { 9371 "name": "WithReadAndDiscardBody_20240328", 9372 "params": { 9373 "http_disk_cache_prewarming_use_read_and_discard_body_option": "true" 9374 }, 9375 "enable_features": [ 9376 "HttpDiskCachePrewarming", 9377 "SimpleURLLoaderUseReadAndDiscardBodyOption" 9378 ] 9379 } 9380 ] 9381 } 9382 ], 9383 "HttpsFirstModeV2ForTypicallySecureUsers": [ 9384 { 9385 "platforms": [ 9386 "android", 9387 "chromeos", 9388 "chromeos_lacros", 9389 "linux", 9390 "mac", 9391 "windows" 9392 ], 9393 "experiments": [ 9394 { 9395 "name": "Enabled", 9396 "enable_features": [ 9397 "HttpsFirstModeV2ForTypicallySecureUsers" 9398 ] 9399 } 9400 ] 9401 } 9402 ], 9403 "HttpsUpgrades": [ 9404 { 9405 "platforms": [ 9406 "android", 9407 "windows", 9408 "chromeos", 9409 "chromeos_lacros", 9410 "mac", 9411 "linux" 9412 ], 9413 "experiments": [ 9414 { 9415 "name": "EnabledWithHttpsFirstModeForEngagedSites_20231003", 9416 "enable_features": [ 9417 "HttpsFirstModeV2ForEngagedSites" 9418 ] 9419 } 9420 ] 9421 } 9422 ], 9423 "IOSBackgroundPasteboardAccess": [ 9424 { 9425 "platforms": [ 9426 "ios" 9427 ], 9428 "experiments": [ 9429 { 9430 "name": "Enabled_CanaryDev", 9431 "enable_features": [ 9432 "OnlyAccessClipboardAsync" 9433 ] 9434 } 9435 ] 9436 } 9437 ], 9438 "IOSBackgroundRefresh": [ 9439 { 9440 "platforms": [ 9441 "ios" 9442 ], 9443 "experiments": [ 9444 { 9445 "name": "Enabled_20220908", 9446 "enable_features": [ 9447 "EnableFeedBackgroundRefresh" 9448 ] 9449 } 9450 ] 9451 } 9452 ], 9453 "IOSBrowserEditMenuMetrics": [ 9454 { 9455 "platforms": [ 9456 "ios" 9457 ], 9458 "experiments": [ 9459 { 9460 "name": "Enabled", 9461 "enable_features": [ 9462 "IOSBrowserEditMenuMetrics" 9463 ] 9464 } 9465 ] 9466 } 9467 ], 9468 "IOSDefaultBrowserEligibilitySlidingWindow": [ 9469 { 9470 "platforms": [ 9471 "ios" 9472 ], 9473 "experiments": [ 9474 { 9475 "name": "Enabled", 9476 "params": { 9477 "sliding-window-days": "180" 9478 }, 9479 "enable_features": [ 9480 "DefaultBrowserEligibilitySlidingWindow" 9481 ] 9482 } 9483 ] 9484 } 9485 ], 9486 "IOSDefaultBrowserVideoInSettings": [ 9487 { 9488 "platforms": [ 9489 "ios" 9490 ], 9491 "experiments": [ 9492 { 9493 "name": "Enabled", 9494 "enable_features": [ 9495 "DefaultBrowserVideoInSettings" 9496 ] 9497 } 9498 ] 9499 } 9500 ], 9501 "IOSDiscoverFeedSportCard": [ 9502 { 9503 "platforms": [ 9504 "ios" 9505 ], 9506 "experiments": [ 9507 { 9508 "name": "Enabled", 9509 "enable_features": [ 9510 "DiscoverFeedSportCard" 9511 ] 9512 } 9513 ] 9514 } 9515 ], 9516 "IOSDockingPromo": [ 9517 { 9518 "platforms": [ 9519 "ios" 9520 ], 9521 "experiments": [ 9522 { 9523 "name": "Enabled_FFR_20240409", 9524 "params": { 9525 "IOSDockingPromoExperimentType": "1", 9526 "IOSDockingPromoNewUserInactiveThresholdHours": "24", 9527 "IOSDockingPromoOldUserInactiveThresholdHours": "72" 9528 }, 9529 "enable_features": [ 9530 "IOSDockingPromo" 9531 ] 9532 }, 9533 { 9534 "name": "Enabled_FRE_20240409", 9535 "params": { 9536 "IOSDockingPromoExperimentType": "2" 9537 }, 9538 "enable_features": [ 9539 "IOSDockingPromo" 9540 ] 9541 }, 9542 { 9543 "name": "Enabled_Beta_FFR_20240409", 9544 "params": { 9545 "IOSDockingPromoExperimentType": "1", 9546 "IOSDockingPromoNewUserInactiveThresholdHours": "12", 9547 "IOSDockingPromoOldUserInactiveThresholdHours": "24" 9548 }, 9549 "enable_features": [ 9550 "IOSDockingPromo" 9551 ] 9552 }, 9553 { 9554 "name": "Enabled_Beta_FRE_20240409", 9555 "params": { 9556 "IOSDockingPromoExperimentType": "2" 9557 }, 9558 "enable_features": [ 9559 "IOSDockingPromo" 9560 ] 9561 }, 9562 { 9563 "name": "Enabled_Canary_Dev_FFR_20240409", 9564 "params": { 9565 "IOSDockingPromoExperimentType": "1", 9566 "IOSDockingPromoNewUserInactiveThresholdHours": "6", 9567 "IOSDockingPromoOldUserInactiveThresholdHours": "12" 9568 }, 9569 "enable_features": [ 9570 "IOSDockingPromo" 9571 ] 9572 }, 9573 { 9574 "name": "Enabled_Canary_Dev_FRE_20240409", 9575 "params": { 9576 "IOSDockingPromoExperimentType": "2" 9577 }, 9578 "enable_features": [ 9579 "IOSDockingPromo" 9580 ] 9581 } 9582 ] 9583 } 9584 ], 9585 "IOSEnableColorLensAndVoiceIconsInHomeScreenWidget": [ 9586 { 9587 "platforms": [ 9588 "ios" 9589 ], 9590 "experiments": [ 9591 { 9592 "name": "Enabled", 9593 "enable_features": [ 9594 "kEnableColorLensAndVoiceIconsInHomeScreenWidget" 9595 ] 9596 } 9597 ] 9598 } 9599 ], 9600 "IOSEnableViewportIntents": [ 9601 { 9602 "platforms": [ 9603 "ios" 9604 ], 9605 "experiments": [ 9606 { 9607 "name": "Enabled", 9608 "enable_features": [ 9609 "EnableViewportIntents" 9610 ] 9611 } 9612 ] 9613 } 9614 ], 9615 "IOSFastApplicationWillTerminate": [ 9616 { 9617 "platforms": [ 9618 "ios" 9619 ], 9620 "experiments": [ 9621 { 9622 "name": "Enabled", 9623 "enable_features": [ 9624 "FastApplicationWillTerminate" 9625 ] 9626 } 9627 ] 9628 } 9629 ], 9630 "IOSFeatureEngagementSessionReset": [ 9631 { 9632 "platforms": [ 9633 "ios" 9634 ], 9635 "experiments": [ 9636 { 9637 "name": "Enabled", 9638 "enable_features": [ 9639 "FeatureEngagementSessionReset" 9640 ] 9641 } 9642 ] 9643 } 9644 ], 9645 "IOSFeedContainment": [ 9646 { 9647 "platforms": [ 9648 "ios" 9649 ], 9650 "experiments": [ 9651 { 9652 "name": "Enabled", 9653 "params": { 9654 "HomeModuleMinimumPadding": "8" 9655 }, 9656 "enable_features": [ 9657 "EnableFeedContainment" 9658 ] 9659 } 9660 ] 9661 } 9662 ], 9663 "IOSFeedSignedOutViewDemotion": [ 9664 { 9665 "platforms": [ 9666 "ios" 9667 ], 9668 "experiments": [ 9669 { 9670 "name": "Enabled_Feed_View_Demotion", 9671 "enable_features": [ 9672 "EnableSignedOutViewDemotion" 9673 ] 9674 } 9675 ] 9676 } 9677 ], 9678 "IOSFeedSyncPromo": [ 9679 { 9680 "platforms": [ 9681 "ios" 9682 ], 9683 "experiments": [ 9684 { 9685 "name": "Launched_Vertical_6Impressions", 9686 "params": { 9687 "DiscoverFeedTopSyncPromoStyle": "2", 9688 "autodismissImpressions": "6" 9689 }, 9690 "enable_features": [ 9691 "EnableDiscoverFeedTopSyncPromo" 9692 ] 9693 } 9694 ] 9695 } 9696 ], 9697 "IOSFollowUIUpdate": [ 9698 { 9699 "platforms": [ 9700 "ios" 9701 ], 9702 "experiments": [ 9703 { 9704 "name": "Enabled", 9705 "enable_features": [ 9706 "EnableFollowUIUpdate" 9707 ] 9708 } 9709 ] 9710 } 9711 ], 9712 "IOSFullscreenImprovement": [ 9713 { 9714 "platforms": [ 9715 "ios" 9716 ], 9717 "experiments": [ 9718 { 9719 "name": "Enabled", 9720 "enable_features": [ 9721 "FullscreenImprovement" 9722 ] 9723 } 9724 ] 9725 } 9726 ], 9727 "IOSIPHForSafariSwitcher": [ 9728 { 9729 "platforms": [ 9730 "ios" 9731 ], 9732 "experiments": [ 9733 { 9734 "name": "History", 9735 "params": { 9736 "availability": "any", 9737 "event_1": "name:history_on_overflow_menu_trigger;comparator:<2;window:365;storage:365", 9738 "event_trigger": "name:history_on_overflow_menu_trigger;comparator:<1;window:7;storage:7", 9739 "event_used": "name:history_on_overflow_menu_used;comparator:<1;window:3650;storage:3650", 9740 "session_rate": "<1" 9741 }, 9742 "enable_features": [ 9743 "IPHForSafariSwitcher", 9744 "IPH_iOSHistoryOnOverflowMenuFeature" 9745 ] 9746 } 9747 ] 9748 } 9749 ], 9750 "IOSKeepsRenderProcessAlive": [ 9751 { 9752 "platforms": [ 9753 "ios" 9754 ], 9755 "experiments": [ 9756 { 9757 "name": "Disabled", 9758 "disable_features": [ 9759 "KeepsRenderProcessAlive" 9760 ] 9761 } 9762 ] 9763 } 9764 ], 9765 "IOSLogApplicationStorageSizeMetrics": [ 9766 { 9767 "platforms": [ 9768 "ios" 9769 ], 9770 "experiments": [ 9771 { 9772 "name": "Enabled", 9773 "enable_features": [ 9774 "LogApplicationStorageSizeMetrics" 9775 ] 9776 } 9777 ] 9778 } 9779 ], 9780 "IOSMagicStackCollectionView": [ 9781 { 9782 "platforms": [ 9783 "ios" 9784 ], 9785 "experiments": [ 9786 { 9787 "name": "Enabled", 9788 "enable_features": [ 9789 "IOSMagicStackCollectionView" 9790 ] 9791 } 9792 ] 9793 } 9794 ], 9795 "IOSMeasurementExperience": [ 9796 { 9797 "platforms": [ 9798 "ios" 9799 ], 9800 "experiments": [ 9801 { 9802 "name": "Enabled", 9803 "enable_features": [ 9804 "EnableMeasurementsExperience" 9805 ] 9806 } 9807 ] 9808 } 9809 ], 9810 "IOSModernTabStrip": [ 9811 { 9812 "platforms": [ 9813 "ios" 9814 ], 9815 "experiments": [ 9816 { 9817 "name": "Enabled", 9818 "params": { 9819 "modern-tab-strip-new-tab-button": "dynamic" 9820 }, 9821 "enable_features": [ 9822 "ModernTabStrip" 9823 ] 9824 } 9825 ] 9826 } 9827 ], 9828 "IOSOfflinePageRefactoring": [ 9829 { 9830 "platforms": [ 9831 "ios" 9832 ], 9833 "experiments": [ 9834 { 9835 "name": "Enabled", 9836 "enable_features": [ 9837 "UseLoadSimulatedRequestForErrorPageNavigation" 9838 ] 9839 } 9840 ] 9841 } 9842 ], 9843 "IOSOverflowMenuCustomization": [ 9844 { 9845 "platforms": [ 9846 "ios" 9847 ], 9848 "experiments": [ 9849 { 9850 "name": "Enabled_CanaryDev", 9851 "enable_features": [ 9852 "OverflowMenuCustomization" 9853 ] 9854 } 9855 ] 9856 } 9857 ], 9858 "IOSPartitionAllocBackupRefPtr": [ 9859 { 9860 "platforms": [ 9861 "ios" 9862 ], 9863 "experiments": [ 9864 { 9865 "name": "Enabled", 9866 "enable_features": [ 9867 "PartitionAllocBackupRefPtr" 9868 ] 9869 } 9870 ] 9871 } 9872 ], 9873 "IOSSaveToDrive": [ 9874 { 9875 "platforms": [ 9876 "ios" 9877 ], 9878 "experiments": [ 9879 { 9880 "name": "Enabled", 9881 "enable_features": [ 9882 "IOSSaveToDrive" 9883 ] 9884 } 9885 ] 9886 } 9887 ], 9888 "IOSSharedHighlightingColorChange": [ 9889 { 9890 "platforms": [ 9891 "ios" 9892 ], 9893 "experiments": [ 9894 { 9895 "name": "Enabled", 9896 "enable_features": [ 9897 "IOSSharedHighlightingColorChange" 9898 ] 9899 } 9900 ] 9901 } 9902 ], 9903 "IOSSignInUff": [ 9904 { 9905 "platforms": [ 9906 "ios" 9907 ], 9908 "experiments": [ 9909 { 9910 "name": "Enabled", 9911 "enable_features": [ 9912 "IOSPasswordSignInUff" 9913 ] 9914 } 9915 ] 9916 } 9917 ], 9918 "IOSTFLiteLanguageDetection": [ 9919 { 9920 "platforms": [ 9921 "ios" 9922 ], 9923 "experiments": [ 9924 { 9925 "name": "Enabled_20220429", 9926 "enable_features": [ 9927 "DownloadServiceForegroundSessionIOSFeature", 9928 "TFLiteLanguageDetectionEnabled" 9929 ] 9930 } 9931 ] 9932 } 9933 ], 9934 "IOSTabGroupInGridiPad": [ 9935 { 9936 "platforms": [ 9937 "ios" 9938 ], 9939 "experiments": [ 9940 { 9941 "name": "Enabled", 9942 "enable_features": [ 9943 "TabGroupsIPad" 9944 ] 9945 } 9946 ] 9947 } 9948 ], 9949 "IOSTabGroupInGridiPhone": [ 9950 { 9951 "platforms": [ 9952 "ios" 9953 ], 9954 "experiments": [ 9955 { 9956 "name": "Enabled", 9957 "enable_features": [ 9958 "TabGroupsInGrid" 9959 ] 9960 } 9961 ] 9962 } 9963 ], 9964 "IOSTabResumption": [ 9965 { 9966 "platforms": [ 9967 "ios" 9968 ], 9969 "experiments": [ 9970 { 9971 "name": "Enabled", 9972 "params": { 9973 "variant": "tab-pickup-threshold-ten-minutes" 9974 }, 9975 "enable_features": [ 9976 "TabPickupThreshold" 9977 ] 9978 } 9979 ] 9980 } 9981 ], 9982 "IOSTipsNotifications": [ 9983 { 9984 "platforms": [ 9985 "ios" 9986 ], 9987 "experiments": [ 9988 { 9989 "name": "Enabled", 9990 "enable_features": [ 9991 "IOSTipsNotifications" 9992 ] 9993 } 9994 ] 9995 } 9996 ], 9997 "IOSUnifiedBookmarkModel": [ 9998 { 9999 "platforms": [ 10000 "ios" 10001 ], 10002 "experiments": [ 10003 { 10004 "name": "Enabled", 10005 "enable_features": [ 10006 "EnableBookmarkFoldersForAccountStorage" 10007 ] 10008 } 10009 ] 10010 } 10011 ], 10012 "IOSUseUserDefaultsForExitedCleanlyBeacon": [ 10013 { 10014 "platforms": [ 10015 "ios" 10016 ], 10017 "experiments": [ 10018 { 10019 "name": "Disabled", 10020 "disable_features": [ 10021 "UseUserDefaultsForExitedCleanlyBeaconEnabler" 10022 ] 10023 } 10024 ] 10025 } 10026 ], 10027 "IOSWebChannels": [ 10028 { 10029 "platforms": [ 10030 "ios" 10031 ], 10032 "experiments": [ 10033 { 10034 "name": "EnabledWebChannels", 10035 "enable_features": [ 10036 "EnableWebChannels" 10037 ] 10038 } 10039 ] 10040 } 10041 ], 10042 "IOSiPadGhostCards": [ 10043 { 10044 "platforms": [ 10045 "ios" 10046 ], 10047 "experiments": [ 10048 { 10049 "name": "Enabled", 10050 "enable_features": [ 10051 "EnableiPadFeedGhostCards" 10052 ] 10053 } 10054 ] 10055 } 10056 ], 10057 "IPProtectionPhase0": [ 10058 { 10059 "platforms": [ 10060 "android", 10061 "chromeos", 10062 "chromeos_lacros", 10063 "linux", 10064 "mac", 10065 "windows" 10066 ], 10067 "experiments": [ 10068 { 10069 "name": "enabled_proxy_a_ip_protection_phase_02_16_2024", 10070 "params": { 10071 "IpPrivacyAuthTokenCacheBatchSize": "1", 10072 "IpPrivacyAuthTokenCacheLowWaterMark": "1", 10073 "IpPrivacyDirectOnly": "true", 10074 "IpPrivacyTokenServer": "https://phosphor-pa.googleapis.com", 10075 "IpPrivacyTokenServerGetInitialDataPath": "/v1/ipblinding/darklaunch/getInitialData", 10076 "IpPrivacyTokenServerGetProxyConfigPath": "/v1/ipblinding/getProxyConfig", 10077 "IpPrivacyTokenServerGetTokensPath": "/v1/ipblinding/darklaunch/auth", 10078 "MaskedDomainListExperimentalVersion": "3c" 10079 }, 10080 "enable_features": [ 10081 "EnableIpPrivacyProxy", 10082 "MaskedDomainList" 10083 ] 10084 } 10085 ] 10086 } 10087 ], 10088 "IdentifiabilityStudy": [ 10089 { 10090 "platforms": [ 10091 "android", 10092 "android_webview", 10093 "chromeos", 10094 "chromeos_lacros", 10095 "fuchsia", 10096 "linux", 10097 "mac", 10098 "windows" 10099 ], 10100 "experiments": [ 10101 { 10102 "name": "EnableMetaExperiment", 10103 "params": { 10104 "AllowedRandomTypes": "0", 10105 "Gen": "10", 10106 "Rho": "1" 10107 }, 10108 "enable_features": [ 10109 "IdentifiabilityStudy" 10110 ] 10111 } 10112 ] 10113 } 10114 ], 10115 "ImageDescriptionsAlternativeRouting": [ 10116 { 10117 "platforms": [ 10118 "android", 10119 "chromeos", 10120 "chromeos_lacros", 10121 "linux", 10122 "mac", 10123 "windows" 10124 ], 10125 "experiments": [ 10126 { 10127 "name": "Enabled", 10128 "enable_features": [ 10129 "ImageDescriptionsAlternativeRouting" 10130 ] 10131 } 10132 ] 10133 } 10134 ], 10135 "ImageServiceObserveSyncDownloadStatus": [ 10136 { 10137 "platforms": [ 10138 "android", 10139 "chromeos", 10140 "chromeos_lacros", 10141 "linux", 10142 "mac", 10143 "windows" 10144 ], 10145 "experiments": [ 10146 { 10147 "name": "Enabled", 10148 "enable_features": [ 10149 "ImageServiceObserveSyncDownloadStatus" 10150 ], 10151 "disable_features": [ 10152 "SyncPollImmediatelyOnEveryStartup2" 10153 ] 10154 } 10155 ] 10156 } 10157 ], 10158 "ImprovedDownloadPageWarnings": [ 10159 { 10160 "platforms": [ 10161 "chromeos", 10162 "chromeos_lacros", 10163 "linux", 10164 "mac", 10165 "windows" 10166 ], 10167 "experiments": [ 10168 { 10169 "name": "Enabled", 10170 "enable_features": [ 10171 "ImprovedDownloadPageWarnings" 10172 ] 10173 } 10174 ] 10175 } 10176 ], 10177 "ImprovedSemanticsActivityIndicators": [ 10178 { 10179 "platforms": [ 10180 "chromeos", 10181 "chromeos_lacros", 10182 "linux", 10183 "mac", 10184 "windows" 10185 ], 10186 "experiments": [ 10187 { 10188 "name": "Enabled", 10189 "enable_features": [ 10190 "ImprovedSemanticsActivityIndicators" 10191 ] 10192 } 10193 ] 10194 } 10195 ], 10196 "IncognitoNtpRevamp": [ 10197 { 10198 "platforms": [ 10199 "android", 10200 "chromeos", 10201 "chromeos_lacros", 10202 "fuchsia", 10203 "ios", 10204 "linux", 10205 "mac", 10206 "windows" 10207 ], 10208 "experiments": [ 10209 { 10210 "name": "Enabled", 10211 "enable_features": [ 10212 "IncognitoNtpRevamp" 10213 ] 10214 } 10215 ] 10216 } 10217 ], 10218 "IncognitoReauthenticationForAndroid": [ 10219 { 10220 "platforms": [ 10221 "android" 10222 ], 10223 "experiments": [ 10224 { 10225 "name": "Enabled", 10226 "enable_features": [ 10227 "IncognitoReauthenticationForAndroid" 10228 ] 10229 } 10230 ] 10231 } 10232 ], 10233 "IncreaseCoookieAccesCacheSize": [ 10234 { 10235 "platforms": [ 10236 "android", 10237 "android_webview", 10238 "chromeos", 10239 "chromeos_lacros", 10240 "linux", 10241 "mac", 10242 "windows" 10243 ], 10244 "experiments": [ 10245 { 10246 "name": "Enabled", 10247 "enable_features": [ 10248 "IncreaseCoookieAccesCacheSize" 10249 ] 10250 } 10251 ] 10252 } 10253 ], 10254 "IncreasedCmdBufferParseSlice": [ 10255 { 10256 "platforms": [ 10257 "android", 10258 "android_weblayer", 10259 "android_webview", 10260 "chromeos", 10261 "chromeos_lacros", 10262 "fuchsia", 10263 "ios", 10264 "linux", 10265 "mac", 10266 "windows" 10267 ], 10268 "experiments": [ 10269 { 10270 "name": "Enabled", 10271 "enable_features": [ 10272 "IncreasedCmdBufferParseSlice" 10273 ] 10274 } 10275 ] 10276 } 10277 ], 10278 "IncrementLocalSurfaceIdForMainframeSameDocNavigation": [ 10279 { 10280 "platforms": [ 10281 "windows", 10282 "mac", 10283 "chromeos", 10284 "chromeos_lacros", 10285 "linux", 10286 "android", 10287 "android_webview" 10288 ], 10289 "experiments": [ 10290 { 10291 "name": "Enabled", 10292 "enable_features": [ 10293 "IncrementLocalSurfaceIdForMainframeSameDocNavigation" 10294 ] 10295 } 10296 ] 10297 } 10298 ], 10299 "IndexedDBCompressValuesWithSnappy": [ 10300 { 10301 "platforms": [ 10302 "windows", 10303 "mac", 10304 "chromeos", 10305 "chromeos_lacros", 10306 "fuchsia", 10307 "linux", 10308 "ios", 10309 "android", 10310 "android_weblayer", 10311 "android_webview" 10312 ], 10313 "experiments": [ 10314 { 10315 "name": "Enabled", 10316 "enable_features": [ 10317 "IndexedDBCompressValuesWithSnappy" 10318 ] 10319 } 10320 ] 10321 } 10322 ], 10323 "IndexedDBShardBackingStores": [ 10324 { 10325 "platforms": [ 10326 "windows", 10327 "mac", 10328 "chromeos", 10329 "chromeos_lacros", 10330 "fuchsia", 10331 "linux", 10332 "ios", 10333 "android", 10334 "android_weblayer", 10335 "android_webview" 10336 ], 10337 "experiments": [ 10338 { 10339 "name": "Enabled", 10340 "enable_features": [ 10341 "IndexedDBShardBackingStores" 10342 ] 10343 } 10344 ] 10345 } 10346 ], 10347 "InputDeviceSettingsSplit": [ 10348 { 10349 "platforms": [ 10350 "chromeos", 10351 "chromeos_lacros" 10352 ], 10353 "experiments": [ 10354 { 10355 "name": "Disabled_InputDeviceSettingsSplit", 10356 "disable_features": [ 10357 "InputDeviceSettingsSplit" 10358 ] 10359 } 10360 ] 10361 } 10362 ], 10363 "InputStreamOptimizations": [ 10364 { 10365 "platforms": [ 10366 "android_webview" 10367 ], 10368 "experiments": [ 10369 { 10370 "name": "Enabled", 10371 "enable_features": [ 10372 "InputStreamOptimizations" 10373 ] 10374 } 10375 ] 10376 } 10377 ], 10378 "InsecureFormSubmissionInterstitial": [ 10379 { 10380 "platforms": [ 10381 "ios" 10382 ], 10383 "experiments": [ 10384 { 10385 "name": "Enabled", 10386 "enable_features": [ 10387 "InsecureFormSubmissionInterstitial" 10388 ] 10389 } 10390 ] 10391 } 10392 ], 10393 "InstallAmbientBadgeEngagement": [ 10394 { 10395 "platforms": [ 10396 "android" 10397 ], 10398 "experiments": [ 10399 { 10400 "name": "Enabled_Message_Visit", 10401 "enable_features": [ 10402 "AmbientBadgeSuppressFirstVisit", 10403 "InstallableAmbientBadgeMessage" 10404 ] 10405 } 10406 ] 10407 } 10408 ], 10409 "InstallAndroidUnwindDfm": [ 10410 { 10411 "platforms": [ 10412 "android" 10413 ], 10414 "experiments": [ 10415 { 10416 "name": "Enabled", 10417 "enable_features": [ 10418 "InstallAndroidUnwindDfm" 10419 ] 10420 } 10421 ] 10422 } 10423 ], 10424 "IntersectionOptimization": [ 10425 { 10426 "platforms": [ 10427 "android", 10428 "android_weblayer", 10429 "android_webview", 10430 "chromeos", 10431 "chromeos_lacros", 10432 "fuchsia", 10433 "linux", 10434 "mac", 10435 "windows" 10436 ], 10437 "experiments": [ 10438 { 10439 "name": "Enabled", 10440 "enable_features": [ 10441 "IntersectionOptimization" 10442 ] 10443 } 10444 ] 10445 } 10446 ], 10447 "IsolateSandboxedIframes": [ 10448 { 10449 "platforms": [ 10450 "android", 10451 "chromeos", 10452 "chromeos_lacros", 10453 "linux", 10454 "mac", 10455 "windows" 10456 ], 10457 "experiments": [ 10458 { 10459 "name": "EnabledWithPerOrigin_20230713", 10460 "params": { 10461 "grouping": "per-origin" 10462 }, 10463 "enable_features": [ 10464 "IsolateSandboxedIframes" 10465 ] 10466 } 10467 ] 10468 } 10469 ], 10470 "IsolatedWebApps": [ 10471 { 10472 "platforms": [ 10473 "chromeos", 10474 "chromeos_lacros" 10475 ], 10476 "experiments": [ 10477 { 10478 "name": "Enabled", 10479 "enable_features": [ 10480 "IsolatedWebAppAutomaticUpdates", 10481 "IsolatedWebApps" 10482 ] 10483 } 10484 ] 10485 } 10486 ], 10487 "JourneysOnDeviceClusteringContentClustering": [ 10488 { 10489 "platforms": [ 10490 "chromeos", 10491 "chromeos_lacros", 10492 "linux", 10493 "mac", 10494 "windows" 10495 ], 10496 "experiments": [ 10497 { 10498 "name": "AllVisitsContentClusteringPairwiseMerge_20230714", 10499 "params": { 10500 "collections_blocklist": "/collection/it_glossary,/collection/periodicals,/collection/software,/collection/tv_networks,/collection/websites", 10501 "search_visits_only": "false", 10502 "use_pairwise_merge": "true" 10503 }, 10504 "enable_features": [ 10505 "JourneysOnDeviceClusteringContentClustering" 10506 ] 10507 } 10508 ] 10509 } 10510 ], 10511 "KeepAliveInBrowserMigration": [ 10512 { 10513 "platforms": [ 10514 "android", 10515 "chromeos", 10516 "chromeos_lacros", 10517 "fuchsia", 10518 "linux", 10519 "mac", 10520 "windows" 10521 ], 10522 "experiments": [ 10523 { 10524 "name": "Enabled_20240117", 10525 "enable_features": [ 10526 "KeepAliveInBrowserMigration" 10527 ] 10528 }, 10529 { 10530 "name": "AttributionReportingInBrowserMigration", 10531 "enable_features": [ 10532 "AttributionReportingInBrowserMigration", 10533 "KeepAliveInBrowserMigration" 10534 ] 10535 } 10536 ] 10537 } 10538 ], 10539 "KeyboardAccessoryAddressIPH": [ 10540 { 10541 "platforms": [ 10542 "android" 10543 ], 10544 "experiments": [ 10545 { 10546 "name": "Address_IPH_Enabled", 10547 "params": { 10548 "availability": "any", 10549 "event_trigger": "name:keyboard_accessory_address_filling_iph_trigger;comparator:<10;window:90;storage:360", 10550 "event_used": "name:keyboard_accessory_address_suggestion_accepted;comparator:<2;window:90;storage:360", 10551 "session_rate": "<1" 10552 }, 10553 "enable_features": [ 10554 "IPH_KeyboardAccessoryAddressFilling" 10555 ], 10556 "disable_features": [] 10557 } 10558 ] 10559 } 10560 ], 10561 "KeyboardAccessoryPasswordIPH": [ 10562 { 10563 "platforms": [ 10564 "android" 10565 ], 10566 "experiments": [ 10567 { 10568 "name": "Password_IPH_Enabled", 10569 "params": { 10570 "availability": "any", 10571 "event_trigger": "name:keyboard_accessory_password_filling_iph_trigger;comparator:<10;window:90;storage:360", 10572 "event_used": "name:keyboard_accessory_password_suggestion_accepted;comparator:<2;window:90;storage:360", 10573 "session_rate": "<1" 10574 }, 10575 "enable_features": [ 10576 "IPH_KeyboardAccessoryPasswordFilling" 10577 ], 10578 "disable_features": [] 10579 } 10580 ] 10581 } 10582 ], 10583 "KeyboardAccessoryPaymentIPH": [ 10584 { 10585 "platforms": [ 10586 "android" 10587 ], 10588 "experiments": [ 10589 { 10590 "name": "Payment_IPH_Enabled", 10591 "params": { 10592 "availability": "any", 10593 "event_trigger": "name:keyboard_accessory_payment_filling_iph_trigger;comparator:<10;window:90;storage:360", 10594 "event_used": "name:keyboard_accessory_payment_suggestion_accepted;comparator:<2;window:90;storage:360", 10595 "session_rate": "<1" 10596 }, 10597 "enable_features": [ 10598 "IPH_KeyboardAccessoryPaymentFilling" 10599 ], 10600 "disable_features": [] 10601 } 10602 ] 10603 } 10604 ], 10605 "KeyboardAccessoryPaymentOffer": [ 10606 { 10607 "platforms": [ 10608 "android" 10609 ], 10610 "experiments": [ 10611 { 10612 "name": "Enabled", 10613 "params": { 10614 "availability": "any", 10615 "event_trigger": "name:keyboard_accessory_payment_offer_iph_trigger;comparator:<3;window:90;storage:360", 10616 "event_used": "name:keyboard_accessory_payment_suggestion_accepted;comparator:<2;window:90;storage:360", 10617 "session_rate": "any", 10618 "session_rate_impact": "IPH_KeyboardAccessoryBarSwiping" 10619 }, 10620 "enable_features": [ 10621 "AutofillEnableOffersInClankKeyboardAccessory", 10622 "IPH_KeyboardAccessoryPaymentOffer" 10623 ] 10624 } 10625 ] 10626 } 10627 ], 10628 "KeyboardAccessorySwipingIPH": [ 10629 { 10630 "platforms": [ 10631 "android" 10632 ], 10633 "experiments": [ 10634 { 10635 "name": "Swiping_IPH_Enabled", 10636 "params": { 10637 "availability": "any", 10638 "event_trigger": "name:keyboard_accessory_bar_swiping_iph_trigger;comparator:<10;window:90;storage:360", 10639 "event_used": "name:keyboard_accessory_bar_swiped;comparator:<2;window:90;storage:360", 10640 "session_rate": "<1" 10641 }, 10642 "enable_features": [ 10643 "IPH_KeyboardAccessoryBarSwiping" 10644 ], 10645 "disable_features": [] 10646 } 10647 ] 10648 } 10649 ], 10650 "KeyboardFocusableScrollers": [ 10651 { 10652 "platforms": [ 10653 "android", 10654 "android_webview", 10655 "chromeos", 10656 "chromeos_lacros", 10657 "fuchsia", 10658 "linux", 10659 "mac", 10660 "windows" 10661 ], 10662 "experiments": [ 10663 { 10664 "name": "Enabled", 10665 "enable_features": [ 10666 "KeyboardFocusableScrollers" 10667 ] 10668 } 10669 ] 10670 } 10671 ], 10672 "LCPPFontURLPredictor": [ 10673 { 10674 "platforms": [ 10675 "android", 10676 "chromeos", 10677 "chromeos_lacros", 10678 "linux", 10679 "mac", 10680 "windows" 10681 ], 10682 "experiments": [ 10683 { 10684 "name": "Enabled", 10685 "params": { 10686 "lcpp_font_prefetch_threshold": "1.0", 10687 "lcpp_font_url_frequency_threshold": "0.1", 10688 "lcpp_max_font_url_count_per_origin": "5", 10689 "lcpp_max_font_url_length": "1024", 10690 "lcpp_max_font_url_to_preload": "5" 10691 }, 10692 "enable_features": [ 10693 "LCPPFontURLPredictor" 10694 ] 10695 }, 10696 { 10697 "name": "WithPrefetch", 10698 "params": { 10699 "lcpp_enable_font_prefetch": "true", 10700 "lcpp_font_prefetch_threshold": "1.0", 10701 "lcpp_font_url_frequency_threshold": "0.1", 10702 "lcpp_max_font_url_count_per_origin": "5", 10703 "lcpp_max_font_url_length": "1024", 10704 "lcpp_max_font_url_to_preload": "5" 10705 }, 10706 "enable_features": [ 10707 "LCPPFontURLPredictor" 10708 ] 10709 } 10710 ] 10711 } 10712 ], 10713 "LCPPLazyLoadImagePreload": [ 10714 { 10715 "platforms": [ 10716 "android", 10717 "chromeos", 10718 "chromeos_lacros", 10719 "linux", 10720 "mac", 10721 "windows" 10722 ], 10723 "experiments": [ 10724 { 10725 "name": "EnableWithNativeLazyLoading_20231113", 10726 "params": { 10727 "lcpp_preload_lazy_load_image_type": "native_lazy_loading" 10728 }, 10729 "enable_features": [ 10730 "LCPPLazyLoadImagePreload" 10731 ] 10732 } 10733 ] 10734 } 10735 ], 10736 "LCPPMultipleKey": [ 10737 { 10738 "platforms": [ 10739 "android", 10740 "chromeos", 10741 "chromeos_lacros", 10742 "linux", 10743 "mac", 10744 "windows" 10745 ], 10746 "experiments": [ 10747 { 10748 "name": "Enabled", 10749 "params": { 10750 "lcpp_multiple_key_max_path_length": "15" 10751 }, 10752 "enable_features": [ 10753 "LCPPMultipleKey" 10754 ] 10755 } 10756 ] 10757 } 10758 ], 10759 "LCPTimingPredictorPrerender2": [ 10760 { 10761 "platforms": [ 10762 "android", 10763 "chromeos", 10764 "chromeos_lacros", 10765 "linux", 10766 "mac", 10767 "windows" 10768 ], 10769 "experiments": [ 10770 { 10771 "name": "Enabled", 10772 "enable_features": [ 10773 "LCPTimingPredictorPrerender2" 10774 ] 10775 } 10776 ] 10777 } 10778 ], 10779 "LacrosGooglePolicyRollout": [ 10780 { 10781 "platforms": [ 10782 "chromeos" 10783 ], 10784 "experiments": [ 10785 { 10786 "name": "Enabled_Dogfood", 10787 "enable_features": [ 10788 "LacrosGooglePolicyRollout" 10789 ] 10790 } 10791 ] 10792 } 10793 ], 10794 "LanguagePacksBasePack": [ 10795 { 10796 "platforms": [ 10797 "chromeos" 10798 ], 10799 "experiments": [ 10800 { 10801 "name": "Enabled", 10802 "enable_features": [ 10803 "HandwritingLibraryDlc" 10804 ] 10805 } 10806 ] 10807 } 10808 ], 10809 "LargeFakeboxWithColorIconsIOS": [ 10810 { 10811 "platforms": [ 10812 "ios" 10813 ], 10814 "experiments": [ 10815 { 10816 "name": "LargeFakeboxWithColorIcons", 10817 "enable_features": [ 10818 "IOSLargeFakebox", 10819 "OmniboxColorIcons" 10820 ] 10821 } 10822 ] 10823 } 10824 ], 10825 "LauncherGameSearchStudy": [ 10826 { 10827 "platforms": [ 10828 "chromeos" 10829 ], 10830 "experiments": [ 10831 { 10832 "name": "Enabled", 10833 "params": { 10834 "enabled_override": "true" 10835 }, 10836 "enable_features": [ 10837 "AppProvisioningStatic", 10838 "LauncherGameSearch" 10839 ] 10840 } 10841 ] 10842 } 10843 ], 10844 "LayoutNGShapeCache": [ 10845 { 10846 "platforms": [ 10847 "android", 10848 "android_webview", 10849 "chromeos", 10850 "chromeos_lacros", 10851 "fuchsia", 10852 "linux", 10853 "mac", 10854 "windows" 10855 ], 10856 "experiments": [ 10857 { 10858 "name": "Enabled", 10859 "enable_features": [ 10860 "LayoutNGShapeCache" 10861 ] 10862 } 10863 ] 10864 } 10865 ], 10866 "LeakSkiaEventTracerAtExit": [ 10867 { 10868 "platforms": [ 10869 "android", 10870 "chromeos", 10871 "chromeos_lacros", 10872 "fuchsia", 10873 "ios", 10874 "linux", 10875 "mac", 10876 "windows" 10877 ], 10878 "experiments": [ 10879 { 10880 "name": "Enabled", 10881 "enable_features": [ 10882 "LeakSkiaEventTracerAtExit" 10883 ] 10884 } 10885 ] 10886 } 10887 ], 10888 "LeftHandSideActivityIndicators": [ 10889 { 10890 "platforms": [ 10891 "chromeos", 10892 "chromeos_lacros", 10893 "linux", 10894 "mac", 10895 "windows" 10896 ], 10897 "experiments": [ 10898 { 10899 "name": "Enabled", 10900 "enable_features": [ 10901 "LeftHandSideActivityIndicators" 10902 ] 10903 } 10904 ] 10905 } 10906 ], 10907 "LightweightUAFDetector": [ 10908 { 10909 "platforms": [ 10910 "windows" 10911 ], 10912 "experiments": [ 10913 { 10914 "name": "Enabled_20240130", 10915 "params": { 10916 "AllocationSamplingMultiplier": "100", 10917 "EvictionTaskIntervalMs": "5000", 10918 "MaxAllocations": "1400", 10919 "MaxMetadata": "5100", 10920 "MaxTotalSize": "131072", 10921 "Mode": "Random", 10922 "TotalSizeHighWaterMark": "104857", 10923 "TotalSizeLowWaterMark": "91750" 10924 }, 10925 "enable_features": [ 10926 "LightweightUafDetector" 10927 ], 10928 "disable_features": [ 10929 "GwpAsanMalloc", 10930 "GwpAsanPartitionAlloc" 10931 ] 10932 } 10933 ] 10934 } 10935 ], 10936 "LinkPreview": [ 10937 { 10938 "platforms": [ 10939 "chromeos", 10940 "chromeos_lacros", 10941 "linux", 10942 "mac", 10943 "windows" 10944 ], 10945 "experiments": [ 10946 { 10947 "name": "EnabledAltClick", 10948 "params": { 10949 "trigger_type": "alt_click" 10950 }, 10951 "enable_features": [ 10952 "LinkPreview" 10953 ] 10954 } 10955 ] 10956 } 10957 ], 10958 "LiveCaptionExperimentalLanguages": [ 10959 { 10960 "platforms": [ 10961 "linux", 10962 "mac", 10963 "windows" 10964 ], 10965 "experiments": [ 10966 { 10967 "name": "Enabled", 10968 "params": { 10969 "available_languages": "en-US,fr-FR,it-IT,de-DE,es-ES,ja-JP,hi-IN,pt-BR,ko-KR,pl-PL,th-TH,tr-TR,id-ID,cmn-Hans-CN,cmn-Hant-TW" 10970 }, 10971 "enable_features": [ 10972 "LiveCaptionExperimentalLanguages" 10973 ] 10974 } 10975 ] 10976 } 10977 ], 10978 "LiveCaptionMultiLanguageRollout": [ 10979 { 10980 "platforms": [ 10981 "linux", 10982 "mac", 10983 "windows" 10984 ], 10985 "experiments": [ 10986 { 10987 "name": "Enabled", 10988 "params": { 10989 "available_languages": "en-US,fr-FR,it-IT,de-DE" 10990 }, 10991 "enable_features": [ 10992 "LiveCaptionMultiLanguage" 10993 ] 10994 } 10995 ] 10996 } 10997 ], 10998 "LoadingPhaseBufferTimeAfterFirstMeaningfulPaint": [ 10999 { 11000 "platforms": [ 11001 "android", 11002 "chromeos", 11003 "chromeos_lacros", 11004 "linux", 11005 "mac", 11006 "windows" 11007 ], 11008 "experiments": [ 11009 { 11010 "name": "buffer_500ms_20230907", 11011 "params": { 11012 "LoadingPhaseBufferTimeAfterFirstMeaningfulPaintMillis": "500" 11013 }, 11014 "enable_features": [ 11015 "LoadingPhaseBufferTimeAfterFirstMeaningfulPaint" 11016 ] 11017 } 11018 ] 11019 } 11020 ], 11021 "LocalStateEnterprisePasswordHashes": [ 11022 { 11023 "platforms": [ 11024 "android", 11025 "chromeos", 11026 "chromeos_lacros", 11027 "ios", 11028 "linux", 11029 "mac", 11030 "windows" 11031 ], 11032 "experiments": [ 11033 { 11034 "name": "Enabled", 11035 "enable_features": [ 11036 "LocalStateEnterprisePasswordHashes" 11037 ] 11038 } 11039 ] 11040 } 11041 ], 11042 "LofnPermissiveUsbPassthrough": [ 11043 { 11044 "platforms": [ 11045 "chromeos" 11046 ], 11047 "experiments": [ 11048 { 11049 "name": "Enabled", 11050 "enable_features": [ 11051 "CrOSLateBootPermissiveUsbPassthrough" 11052 ], 11053 "min_os_version": "15575.0.0" 11054 } 11055 ] 11056 } 11057 ], 11058 "LogOnDeviceMetricsOnStartup": [ 11059 { 11060 "platforms": [ 11061 "linux", 11062 "mac", 11063 "windows" 11064 ], 11065 "experiments": [ 11066 { 11067 "name": "Enabled", 11068 "params": { 11069 "on_device_startup_metric_delay": "3m" 11070 }, 11071 "enable_features": [ 11072 "LogOnDeviceMetricsOnStartup" 11073 ] 11074 } 11075 ] 11076 } 11077 ], 11078 "LowPriorityAsyncScriptExecution": [ 11079 { 11080 "platforms": [ 11081 "android", 11082 "chromeos", 11083 "chromeos_lacros", 11084 "linux", 11085 "mac", 11086 "windows" 11087 ], 11088 "experiments": [ 11089 { 11090 "name": "PreviousBest_20240305", 11091 "params": { 11092 "delay_async_exec_opt_out_auto_fetch_priority_hint": "false", 11093 "delay_async_exec_opt_out_high_fetch_priority_hint": "false", 11094 "delay_async_exec_opt_out_low_fetch_priority_hint": "false", 11095 "low_pri_async_exec_cross_site_only": "true", 11096 "low_pri_async_exec_feature_limit": "3s", 11097 "low_pri_async_exec_lower_task_priority": "best_effort", 11098 "low_pri_async_exec_main_frame_only": "true", 11099 "low_pri_async_exec_target": "both", 11100 "low_pri_async_exec_timeout": "1s" 11101 }, 11102 "enable_features": [ 11103 "LowPriorityAsyncScriptExecution" 11104 ] 11105 } 11106 ] 11107 } 11108 ], 11109 "LowerHighResolutionTimerThreshold": [ 11110 { 11111 "platforms": [ 11112 "android", 11113 "android_webview", 11114 "chromeos", 11115 "chromeos_lacros", 11116 "fuchsia", 11117 "linux", 11118 "mac", 11119 "windows" 11120 ], 11121 "experiments": [ 11122 { 11123 "name": "Enabled", 11124 "enable_features": [ 11125 "LowerHighResolutionTimerThreshold" 11126 ] 11127 } 11128 ] 11129 } 11130 ], 11131 "MacAllowBackgroundingRenderProcesses": [ 11132 { 11133 "platforms": [ 11134 "mac" 11135 ], 11136 "experiments": [ 11137 { 11138 "name": "Enabled", 11139 "enable_features": [ 11140 "MacAllowBackgroundingRenderProcesses" 11141 ] 11142 } 11143 ] 11144 } 11145 ], 11146 "MacEfficientFileFlush": [ 11147 { 11148 "platforms": [ 11149 "mac" 11150 ], 11151 "experiments": [ 11152 { 11153 "name": "EnabledFsyncOnly", 11154 "params": { 11155 "MacEfficientFileFlushUseBarrier": "false" 11156 }, 11157 "enable_features": [ 11158 "MacEfficientFileFlush" 11159 ] 11160 }, 11161 { 11162 "name": "EnabledBarrierFsync", 11163 "params": { 11164 "MacEfficientFileFlushUseBarrier": "true" 11165 }, 11166 "enable_features": [ 11167 "MacEfficientFileFlush" 11168 ] 11169 } 11170 ] 11171 } 11172 ], 11173 "MacImmersiveFullscreen": [ 11174 { 11175 "platforms": [ 11176 "mac" 11177 ], 11178 "experiments": [ 11179 { 11180 "name": "Enabled", 11181 "enable_features": [ 11182 "ImmersiveFullscreen" 11183 ] 11184 } 11185 ] 11186 } 11187 ], 11188 "MacWebContentsOcclusionV2": [ 11189 { 11190 "platforms": [ 11191 "mac" 11192 ], 11193 "experiments": [ 11194 { 11195 "name": "Enabled", 11196 "params": { 11197 "EnhancedWindowOcclusionDetection": "true" 11198 }, 11199 "enable_features": [ 11200 "MacWebContentsOcclusion" 11201 ] 11202 } 11203 ] 11204 } 11205 ], 11206 "MagicStackRemoveGradientView": [ 11207 { 11208 "platforms": [ 11209 "ios" 11210 ], 11211 "experiments": [ 11212 { 11213 "name": "Enabled", 11214 "enable_features": [ 11215 "MagicStackRemoveGradientView" 11216 ] 11217 } 11218 ] 11219 } 11220 ], 11221 "MahiEnabled": [ 11222 { 11223 "platforms": [ 11224 "chromeos", 11225 "chromeos_lacros" 11226 ], 11227 "experiments": [ 11228 { 11229 "name": "MahiEnabled", 11230 "enable_features": [ 11231 "Mahi" 11232 ] 11233 } 11234 ] 11235 } 11236 ], 11237 "MainThreadCompositingPriority": [ 11238 { 11239 "platforms": [ 11240 "chromeos", 11241 "chromeos_lacros" 11242 ], 11243 "experiments": [ 11244 { 11245 "name": "Enabled_20230817", 11246 "enable_features": [ 11247 "MainThreadCompositingPriority" 11248 ] 11249 } 11250 ] 11251 } 11252 ], 11253 "MaldocaSkipCheck": [ 11254 { 11255 "platforms": [ 11256 "chromeos", 11257 "linux", 11258 "mac", 11259 "windows", 11260 "chromeos_lacros" 11261 ], 11262 "experiments": [ 11263 { 11264 "name": "Enabled", 11265 "enable_features": [ 11266 "MaldocaSkipCheck" 11267 ] 11268 } 11269 ] 11270 } 11271 ], 11272 "MaxNumDelayableRequestsPerHostPerClient": [ 11273 { 11274 "platforms": [ 11275 "android", 11276 "chromeos", 11277 "chromeos_lacros", 11278 "linux", 11279 "mac", 11280 "windows" 11281 ], 11282 "experiments": [ 11283 { 11284 "name": "MaxRequests_6_20230906", 11285 "params": { 11286 "MaxNumDelayableRequestsPerHostPerClient": "6" 11287 }, 11288 "enable_features": [ 11289 "MaxNumDelayableRequestsPerHostPerClientFeature" 11290 ] 11291 } 11292 ] 11293 } 11294 ], 11295 "MediaContextMenuSearchForVideoFrame": [ 11296 { 11297 "platforms": [ 11298 "chromeos", 11299 "chromeos_lacros", 11300 "linux", 11301 "mac", 11302 "windows" 11303 ], 11304 "experiments": [ 11305 { 11306 "name": "Enabled", 11307 "enable_features": [ 11308 "ContextMenuSearchForVideoFrame" 11309 ] 11310 } 11311 ] 11312 } 11313 ], 11314 "MediaDeviceIdStoragePartitioning": [ 11315 { 11316 "platforms": [ 11317 "android", 11318 "chromeos", 11319 "chromeos_lacros", 11320 "fuchsia", 11321 "linux", 11322 "mac", 11323 "windows" 11324 ], 11325 "experiments": [ 11326 { 11327 "name": "Enabled", 11328 "enable_features": [ 11329 "MediaDeviceIdPartitioning", 11330 "MediaDeviceIdRandomSaltsPerStorageKey" 11331 ] 11332 } 11333 ] 11334 } 11335 ], 11336 "MediaFoundationAV1Encoding": [ 11337 { 11338 "platforms": [ 11339 "windows" 11340 ], 11341 "experiments": [ 11342 { 11343 "name": "Enabled", 11344 "enable_features": [ 11345 "MediaFoundationAV1Encoding" 11346 ] 11347 } 11348 ] 11349 } 11350 ], 11351 "MediaFoundationCameraUsageMonitoring": [ 11352 { 11353 "platforms": [ 11354 "windows" 11355 ], 11356 "experiments": [ 11357 { 11358 "name": "Enabled", 11359 "enable_features": [ 11360 "MediaFoundationCameraUsageMonitoring" 11361 ] 11362 } 11363 ] 11364 } 11365 ], 11366 "MediaFoundationD3D11VideoCapture": [ 11367 { 11368 "platforms": [ 11369 "windows" 11370 ], 11371 "experiments": [ 11372 { 11373 "name": "Enabled", 11374 "enable_features": [ 11375 "MediaFoundationD3D11VideoCapture" 11376 ] 11377 } 11378 ] 11379 } 11380 ], 11381 "MediaFoundationVP9Encoding": [ 11382 { 11383 "platforms": [ 11384 "windows" 11385 ], 11386 "experiments": [ 11387 { 11388 "name": "Enabled", 11389 "enable_features": [ 11390 "MediaFoundationVP9Encoding" 11391 ] 11392 } 11393 ] 11394 } 11395 ], 11396 "MediaFoundationVP9L1T2Support": [ 11397 { 11398 "platforms": [ 11399 "windows" 11400 ], 11401 "experiments": [ 11402 { 11403 "name": "Enabled", 11404 "enable_features": [ 11405 "MediaFoundationVP9L1T2Support" 11406 ] 11407 } 11408 ] 11409 } 11410 ], 11411 "MediaHardwareSecureDecryption": [ 11412 { 11413 "platforms": [ 11414 "windows" 11415 ], 11416 "experiments": [ 11417 { 11418 "name": "Enabled", 11419 "enable_features": [ 11420 "HardwareSecureDecryptionExperiment" 11421 ] 11422 } 11423 ] 11424 } 11425 ], 11426 "MediaHardwareSecureDecryptionFallbackPerSite": [ 11427 { 11428 "platforms": [ 11429 "windows" 11430 ], 11431 "experiments": [ 11432 { 11433 "name": "Enabled", 11434 "params": { 11435 "per_site": "true" 11436 }, 11437 "enable_features": [ 11438 "HardwareSecureDecryptionFallback" 11439 ] 11440 } 11441 ] 11442 } 11443 ], 11444 "MediaRecorderUseMediaVideoEncoder": [ 11445 { 11446 "platforms": [ 11447 "android", 11448 "android_webview", 11449 "chromeos", 11450 "chromeos_lacros", 11451 "ios", 11452 "linux", 11453 "mac", 11454 "windows" 11455 ], 11456 "experiments": [ 11457 { 11458 "name": "Enabled", 11459 "enable_features": [ 11460 "MediaRecorderUseMediaVideoEncoder" 11461 ] 11462 } 11463 ] 11464 } 11465 ], 11466 "MediaSessionEnterPictureInPicture": [ 11467 { 11468 "platforms": [ 11469 "chromeos", 11470 "chromeos_lacros", 11471 "fuchsia", 11472 "linux", 11473 "mac", 11474 "windows" 11475 ], 11476 "experiments": [ 11477 { 11478 "name": "Enabled", 11479 "enable_features": [ 11480 "MediaSessionEnterPictureInPicture" 11481 ] 11482 } 11483 ] 11484 } 11485 ], 11486 "MeetDevicesMojoServices": [ 11487 { 11488 "platforms": [ 11489 "chromeos" 11490 ], 11491 "experiments": [ 11492 { 11493 "name": "Hotlog-Experiment", 11494 "params": { 11495 "CommandLoggerEnabled": "true", 11496 "CommandLoggerFrequencySeconds": "30", 11497 "CrosHealthdProducerFrequencySeconds": "60", 11498 "DiagnosticsLoggerEnabled": "true", 11499 "ProcessLoggerEnabled": "true", 11500 "SystemLoggerEnabled": "false", 11501 "SystemLoggerFrequencySeconds": "30" 11502 }, 11503 "enable_features": [ 11504 "EncryptedReportingPipeline", 11505 "MeetDevicesCloudLogger", 11506 "MeetDevicesMojoServices" 11507 ] 11508 } 11509 ] 11510 } 11511 ], 11512 "MemoryCacheStrongReference": [ 11513 { 11514 "platforms": [ 11515 "android", 11516 "chromeos", 11517 "chromeos_lacros", 11518 "linux", 11519 "mac", 11520 "windows" 11521 ], 11522 "experiments": [ 11523 { 11524 "name": "FilterImageAllPages_20240124", 11525 "enable_features": [ 11526 "MemoryCacheStrongReference", 11527 "MemoryCacheStrongReferenceFilterImages" 11528 ], 11529 "disable_features": [ 11530 "MemoryCacheStrongReferenceFilterScripts" 11531 ] 11532 } 11533 ] 11534 } 11535 ], 11536 "MessagePumpEpoll": [ 11537 { 11538 "platforms": [ 11539 "android", 11540 "chromeos", 11541 "linux" 11542 ], 11543 "experiments": [ 11544 { 11545 "name": "Enabled", 11546 "enable_features": [ 11547 "MessagePumpEpoll" 11548 ] 11549 } 11550 ] 11551 } 11552 ], 11553 "MessagesPreinstall": [ 11554 { 11555 "platforms": [ 11556 "chromeos" 11557 ], 11558 "experiments": [ 11559 { 11560 "name": "Enabled", 11561 "enable_features": [ 11562 "MessagesPreinstall" 11563 ] 11564 } 11565 ] 11566 } 11567 ], 11568 "MetricsLogTrimming": [ 11569 { 11570 "platforms": [ 11571 "android", 11572 "android_webview", 11573 "chromeos", 11574 "chromeos_lacros", 11575 "ios", 11576 "linux", 11577 "mac", 11578 "windows" 11579 ], 11580 "experiments": [ 11581 { 11582 "name": "Enabled", 11583 "enable_features": [ 11584 "MetricsLogTrimming" 11585 ] 11586 } 11587 ] 11588 } 11589 ], 11590 "MetricsServiceDeltaSnapshotInBg": [ 11591 { 11592 "platforms": [ 11593 "android", 11594 "android_webview", 11595 "chromeos", 11596 "chromeos_lacros", 11597 "ios", 11598 "linux", 11599 "mac", 11600 "windows" 11601 ], 11602 "experiments": [ 11603 { 11604 "name": "Enabled", 11605 "enable_features": [ 11606 "MetricsServiceDeltaSnapshotInBg" 11607 ] 11608 } 11609 ] 11610 } 11611 ], 11612 "MetricsTracingCalculationReduction": [ 11613 { 11614 "platforms": [ 11615 "android", 11616 "android_webview", 11617 "chromeos", 11618 "chromeos_lacros", 11619 "linux", 11620 "mac", 11621 "windows" 11622 ], 11623 "experiments": [ 11624 { 11625 "name": "Enabled", 11626 "enable_features": [ 11627 "MetricsUMATracingCalculationReduction" 11628 ] 11629 } 11630 ] 11631 } 11632 ], 11633 "MigrateAlwaysTranslateLanguagesFix": [ 11634 { 11635 "platforms": [ 11636 "ios" 11637 ], 11638 "experiments": [ 11639 { 11640 "name": "Enabled", 11641 "enable_features": [ 11642 "MigrateAlwaysTranslateLanguagesFix" 11643 ] 11644 } 11645 ] 11646 } 11647 ], 11648 "MigrateDefaultChromeAppToWebAppsGSuite": [ 11649 { 11650 "platforms": [ 11651 "chromeos", 11652 "chromeos_lacros", 11653 "fuchsia", 11654 "linux", 11655 "mac", 11656 "windows" 11657 ], 11658 "experiments": [ 11659 { 11660 "name": "Enabled_20210111", 11661 "enable_features": [ 11662 "MigrateDefaultChromeAppToWebAppsGSuite" 11663 ] 11664 } 11665 ] 11666 } 11667 ], 11668 "MigrateDefaultChromeAppToWebAppsNonGSuite": [ 11669 { 11670 "platforms": [ 11671 "chromeos", 11672 "chromeos_lacros", 11673 "fuchsia", 11674 "linux", 11675 "mac", 11676 "windows" 11677 ], 11678 "experiments": [ 11679 { 11680 "name": "Enabled_20210111", 11681 "enable_features": [ 11682 "MigrateDefaultChromeAppToWebAppsNonGSuite" 11683 ] 11684 } 11685 ] 11686 } 11687 ], 11688 "MigrateSyncingUserToSignedIn": [ 11689 { 11690 "platforms": [ 11691 "ios" 11692 ], 11693 "experiments": [ 11694 { 11695 "name": "Enabled", 11696 "enable_features": [ 11697 "MigrateSyncingUserToSignedIn" 11698 ] 11699 } 11700 ] 11701 } 11702 ], 11703 "MinorModeRestrictionsForHistorySyncOptInAndroidStudy": [ 11704 { 11705 "platforms": [ 11706 "android" 11707 ], 11708 "experiments": [ 11709 { 11710 "name": "LowDeadline", 11711 "enable_features": [ 11712 "MinorModeRestrictionsForHistorySyncOptIn" 11713 ] 11714 } 11715 ] 11716 } 11717 ], 11718 "MinorModeRestrictionsForHistorySyncOptInDesktopStudy": [ 11719 { 11720 "platforms": [ 11721 "linux", 11722 "mac", 11723 "windows" 11724 ], 11725 "experiments": [ 11726 { 11727 "name": "LowDeadlineWithPreconnect_20240411", 11728 "params": { 11729 "MinorModeRestrictionsFetchDeadlineMs": "400" 11730 }, 11731 "enable_features": [ 11732 "MinorModeRestrictionsForHistorySyncOptIn" 11733 ] 11734 } 11735 ] 11736 } 11737 ], 11738 "MinorModeRestrictionsForHistorySyncOptInIosStudy": [ 11739 { 11740 "platforms": [ 11741 "ios" 11742 ], 11743 "experiments": [ 11744 { 11745 "name": "Deadline1500_20240415_M124+", 11746 "params": { 11747 "MinorModeRestrictionsFetchDeadlineMs": "1500" 11748 }, 11749 "enable_features": [ 11750 "MinorModeRestrictionsForHistorySyncOptIn", 11751 "UseSystemCapabilitiesForMinorModeRestrictions" 11752 ] 11753 } 11754 ] 11755 } 11756 ], 11757 "MmapSafeBrowsingDatabase": [ 11758 { 11759 "platforms": [ 11760 "ios" 11761 ], 11762 "experiments": [ 11763 { 11764 "name": "Enabled_20240116", 11765 "params": { 11766 "MmapSafeBrowsingDatabaseAsync": "true" 11767 }, 11768 "enable_features": [ 11769 "MmapSafeBrowsingDatabase", 11770 "SafeBrowsingOnUIThread" 11771 ] 11772 } 11773 ] 11774 } 11775 ], 11776 "MojoBindingsInlineSLS": [ 11777 { 11778 "platforms": [ 11779 "android", 11780 "android_webview", 11781 "chromeos", 11782 "chromeos_lacros", 11783 "ios", 11784 "linux", 11785 "mac", 11786 "windows" 11787 ], 11788 "experiments": [ 11789 { 11790 "name": "Enabled", 11791 "enable_features": [ 11792 "MojoBindingsInlineSLS" 11793 ] 11794 } 11795 ] 11796 } 11797 ], 11798 "MojoChannelAssociatedSendUsesRunOrPostTask": [ 11799 { 11800 "platforms": [ 11801 "android", 11802 "android_webview", 11803 "chromeos", 11804 "chromeos_lacros", 11805 "ios", 11806 "linux", 11807 "mac", 11808 "windows" 11809 ], 11810 "experiments": [ 11811 { 11812 "name": "Enabled", 11813 "enable_features": [ 11814 "MojoChannelAssociatedSendUsesRunOrPostTask" 11815 ] 11816 } 11817 ] 11818 } 11819 ], 11820 "MojoFixAssociatedHandleLeak": [ 11821 { 11822 "platforms": [ 11823 "android", 11824 "android_webview", 11825 "chromeos", 11826 "chromeos_lacros", 11827 "linux", 11828 "mac", 11829 "windows" 11830 ], 11831 "experiments": [ 11832 { 11833 "name": "Disabled", 11834 "disable_features": [ 11835 "MojoFixAssociatedHandleLeak" 11836 ] 11837 } 11838 ] 11839 } 11840 ], 11841 "MojoInlineMessagePayloads": [ 11842 { 11843 "platforms": [ 11844 "android", 11845 "chromeos", 11846 "chromeos_lacros", 11847 "fuchsia", 11848 "ios", 11849 "linux", 11850 "mac", 11851 "windows" 11852 ], 11853 "experiments": [ 11854 { 11855 "name": "Enabled", 11856 "enable_features": [ 11857 "MojoInlineMessagePayloads" 11858 ] 11859 } 11860 ] 11861 } 11862 ], 11863 "MojoIpczMac": [ 11864 { 11865 "platforms": [ 11866 "mac" 11867 ], 11868 "experiments": [ 11869 { 11870 "name": "Enabled_1", 11871 "enable_features": [ 11872 "MojoIpcz" 11873 ] 11874 } 11875 ] 11876 } 11877 ], 11878 "MojoLargerDataPipeAllocationSize": [ 11879 { 11880 "platforms": [ 11881 "android", 11882 "chromeos", 11883 "chromeos_lacros", 11884 "linux", 11885 "mac", 11886 "windows" 11887 ], 11888 "experiments": [ 11889 { 11890 "name": "data_pipe_2048k_20230922", 11891 "params": { 11892 "LargerDataPipeAllocationSize": "2097152" 11893 }, 11894 "enable_features": [ 11895 "LargerDataPipeAllocationSizeFeature" 11896 ] 11897 } 11898 ] 11899 } 11900 ], 11901 "MojoPredictiveAllocation": [ 11902 { 11903 "platforms": [ 11904 "android", 11905 "ios", 11906 "linux", 11907 "mac", 11908 "windows" 11909 ], 11910 "experiments": [ 11911 { 11912 "name": "Enabled", 11913 "enable_features": [ 11914 "MojoPredictiveAllocation" 11915 ] 11916 } 11917 ] 11918 } 11919 ], 11920 "MouseDragOnCancelledMouseMove": [ 11921 { 11922 "platforms": [ 11923 "android", 11924 "android_weblayer", 11925 "android_webview", 11926 "chromeos", 11927 "chromeos_lacros", 11928 "linux", 11929 "mac", 11930 "windows" 11931 ], 11932 "experiments": [ 11933 { 11934 "name": "Enabled", 11935 "enable_features": [ 11936 "MouseDragOnCancelledMouseMove" 11937 ] 11938 } 11939 ] 11940 } 11941 ], 11942 "MsaaSettingsMac": [ 11943 { 11944 "platforms": [ 11945 "mac" 11946 ], 11947 "experiments": [ 11948 { 11949 "name": "DetectHiDpiForMsaa", 11950 "enable_features": [ 11951 "DetectHiDpiForMsaa" 11952 ] 11953 } 11954 ] 11955 } 11956 ], 11957 "MultiCalendarSupport": [ 11958 { 11959 "platforms": [ 11960 "chromeos", 11961 "chromeos_lacros" 11962 ], 11963 "experiments": [ 11964 { 11965 "name": "Enabled", 11966 "enable_features": [ 11967 "MultiCalendarSupport" 11968 ] 11969 } 11970 ] 11971 } 11972 ], 11973 "MutationEvents": [ 11974 { 11975 "platforms": [ 11976 "android", 11977 "chromeos", 11978 "chromeos_lacros", 11979 "fuchsia", 11980 "linux", 11981 "mac", 11982 "windows" 11983 ], 11984 "experiments": [ 11985 { 11986 "name": "Disabled", 11987 "disable_features": [ 11988 "MutationEvents" 11989 ] 11990 } 11991 ] 11992 } 11993 ], 11994 "MutationEventsSpecialTrialMessage": [ 11995 { 11996 "platforms": [ 11997 "android", 11998 "chromeos", 11999 "chromeos_lacros", 12000 "fuchsia", 12001 "linux", 12002 "mac", 12003 "windows" 12004 ], 12005 "experiments": [ 12006 { 12007 "name": "Enabled", 12008 "enable_features": [ 12009 "MutationEventsSpecialTrialMessage" 12010 ] 12011 } 12012 ] 12013 } 12014 ], 12015 "NavigationPredictorIntersectionObserver": [ 12016 { 12017 "platforms": [ 12018 "android" 12019 ], 12020 "experiments": [ 12021 { 12022 "name": "Enabled_20240328", 12023 "params": { 12024 "random_anchor_sampling_period": "1" 12025 }, 12026 "enable_features": [ 12027 "NavigationPredictor" 12028 ] 12029 } 12030 ] 12031 } 12032 ], 12033 "NearbyShareNameEnabled": [ 12034 { 12035 "platforms": [ 12036 "chromeos" 12037 ], 12038 "experiments": [ 12039 { 12040 "name": "Enabled", 12041 "enable_features": [ 12042 "IsNameEnabled" 12043 ] 12044 } 12045 ] 12046 } 12047 ], 12048 "NearbySharingRemoveRestrictToContacts": [ 12049 { 12050 "platforms": [ 12051 "chromeos" 12052 ], 12053 "experiments": [ 12054 { 12055 "name": "Enabled", 12056 "disable_features": [ 12057 "NearbySharingRestrictToContacts" 12058 ] 12059 } 12060 ] 12061 } 12062 ], 12063 "NearbySharingSelfShare": [ 12064 { 12065 "platforms": [ 12066 "chromeos", 12067 "chromeos_lacros" 12068 ], 12069 "experiments": [ 12070 { 12071 "name": "Enabled", 12072 "enable_features": [ 12073 "NearbySharingSelfShare" 12074 ] 12075 } 12076 ] 12077 } 12078 ], 12079 "NetAdapterMaxBufSize": [ 12080 { 12081 "platforms": [ 12082 "android", 12083 "chromeos", 12084 "chromeos_lacros", 12085 "linux", 12086 "mac", 12087 "windows" 12088 ], 12089 "experiments": [ 12090 { 12091 "name": "max_buf_size_064k_20230922", 12092 "params": { 12093 "NetAdapterMaxBufSize": "65536" 12094 }, 12095 "enable_features": [ 12096 "NetAdapterMaxBufSizeFeature" 12097 ] 12098 } 12099 ] 12100 } 12101 ], 12102 "NetworkServiceSandboxLinuxAndChromeOS": [ 12103 { 12104 "platforms": [ 12105 "linux", 12106 "chromeos", 12107 "chromeos_lacros" 12108 ], 12109 "experiments": [ 12110 { 12111 "name": "EnabledWithMitigation", 12112 "enable_features": [ 12113 "NetworkServiceFileAllowlist", 12114 "NetworkServiceSandbox", 12115 "NetworkServiceSyscallFilter" 12116 ], 12117 "disable_features": [ 12118 "kForceDisableSpectreVariant2MitigationInNetworkService" 12119 ] 12120 } 12121 ] 12122 } 12123 ], 12124 "NetworkServiceSandboxWindows": [ 12125 { 12126 "platforms": [ 12127 "windows" 12128 ], 12129 "experiments": [ 12130 { 12131 "name": "Enabled_20231025", 12132 "enable_features": [ 12133 "NetworkServiceSandbox" 12134 ] 12135 } 12136 ] 12137 } 12138 ], 12139 "NeuralPalmRejectionModelForRedrix": [ 12140 { 12141 "platforms": [ 12142 "chromeos" 12143 ], 12144 "experiments": [ 12145 { 12146 "name": "Enabled_20220622", 12147 "enable_features": [ 12148 "EnableNeuralPalmDetectionFilter" 12149 ] 12150 } 12151 ] 12152 } 12153 ], 12154 "NewEvSignalsEnabled": [ 12155 { 12156 "platforms": [ 12157 "windows", 12158 "mac", 12159 "linux" 12160 ], 12161 "experiments": [ 12162 { 12163 "name": "Enabled", 12164 "params": { 12165 "DisableFileSystemInfo": "true", 12166 "DisableSettings": "true" 12167 }, 12168 "enable_features": [ 12169 "NewEvSignalsEnabled" 12170 ] 12171 } 12172 ] 12173 } 12174 ], 12175 "NewPresentationFeedbackTimeStamps": [ 12176 { 12177 "platforms": [ 12178 "mac" 12179 ], 12180 "experiments": [ 12181 { 12182 "name": "Enabled", 12183 "enable_features": [ 12184 "NewPresentationFeedbackTimeStamps" 12185 ] 12186 } 12187 ] 12188 } 12189 ], 12190 "NoPasswordSuggestionFiltering": [ 12191 { 12192 "platforms": [ 12193 "chromeos", 12194 "chromeos_lacros", 12195 "linux", 12196 "mac", 12197 "windows" 12198 ], 12199 "experiments": [ 12200 { 12201 "name": "Enabled", 12202 "enable_features": [ 12203 "NoPasswordSuggestionFiltering" 12204 ] 12205 } 12206 ] 12207 } 12208 ], 12209 "NoThrottlingVisibleAgent": [ 12210 { 12211 "platforms": [ 12212 "android", 12213 "android_webview", 12214 "chromeos", 12215 "chromeos_lacros", 12216 "fuchsia", 12217 "linux", 12218 "mac", 12219 "windows" 12220 ], 12221 "experiments": [ 12222 { 12223 "name": "Enabled", 12224 "enable_features": [ 12225 "NoThrottlingVisibleAgent" 12226 ] 12227 } 12228 ] 12229 } 12230 ], 12231 "NonStandardAppearanceValueSliderVertical": [ 12232 { 12233 "platforms": [ 12234 "android", 12235 "android_webview", 12236 "chromeos", 12237 "chromeos_lacros", 12238 "fuchsia", 12239 "linux", 12240 "mac", 12241 "windows" 12242 ], 12243 "experiments": [ 12244 { 12245 "name": "Disabled", 12246 "disable_features": [ 12247 "NonStandardAppearanceValueSliderVertical" 12248 ] 12249 } 12250 ] 12251 } 12252 ], 12253 "NonStandardAppearanceValuesHighUsage": [ 12254 { 12255 "platforms": [ 12256 "android", 12257 "android_webview", 12258 "chromeos", 12259 "chromeos_lacros", 12260 "fuchsia", 12261 "linux", 12262 "mac", 12263 "windows" 12264 ], 12265 "experiments": [ 12266 { 12267 "name": "Disabled", 12268 "disable_features": [ 12269 "NonStandardAppearanceValuesHighUsage" 12270 ] 12271 } 12272 ] 12273 } 12274 ], 12275 "NonStandardAppearanceValuesLowUsage": [ 12276 { 12277 "platforms": [ 12278 "android", 12279 "android_webview", 12280 "chromeos", 12281 "chromeos_lacros", 12282 "fuchsia", 12283 "linux", 12284 "mac", 12285 "windows" 12286 ], 12287 "experiments": [ 12288 { 12289 "name": "Disabled", 12290 "disable_features": [ 12291 "NonStandardAppearanceValuesLowUsage" 12292 ] 12293 } 12294 ] 12295 } 12296 ], 12297 "NormalMaxItemsInCacheForSoftware": [ 12298 { 12299 "platforms": [ 12300 "android", 12301 "chromeos", 12302 "chromeos_lacros", 12303 "linux", 12304 "mac", 12305 "windows" 12306 ], 12307 "experiments": [ 12308 { 12309 "name": "ImageCache_1000_20230914", 12310 "params": { 12311 "NormalMaxItemsInCacheForSoftware": "1000" 12312 }, 12313 "enable_features": [ 12314 "NormalMaxItemsInCacheForSoftwareFeature" 12315 ] 12316 } 12317 ] 12318 } 12319 ], 12320 "NormalPriorityImageDecoding": [ 12321 { 12322 "platforms": [ 12323 "chromeos", 12324 "chromeos_lacros", 12325 "fuchsia", 12326 "linux", 12327 "mac", 12328 "windows" 12329 ], 12330 "experiments": [ 12331 { 12332 "name": "Enabled", 12333 "enable_features": [ 12334 "NormalPriorityImageDecoding" 12335 ] 12336 } 12337 ] 12338 } 12339 ], 12340 "NotReachedIsFatal": [ 12341 { 12342 "platforms": [ 12343 "android", 12344 "android_webview", 12345 "chromeos", 12346 "chromeos_lacros", 12347 "ios", 12348 "linux", 12349 "mac", 12350 "windows" 12351 ], 12352 "experiments": [ 12353 { 12354 "name": "Enabled_V1", 12355 "enable_features": [ 12356 "NotReachedIsFatal" 12357 ] 12358 } 12359 ] 12360 } 12361 ], 12362 "NotificationGesturesUpdate": [ 12363 { 12364 "platforms": [ 12365 "chromeos" 12366 ], 12367 "experiments": [ 12368 { 12369 "name": "Enabled", 12370 "enable_features": [ 12371 "NotificationGesturesUpdate" 12372 ] 12373 } 12374 ] 12375 } 12376 ], 12377 "NotificationOneTapUnsubscribe": [ 12378 { 12379 "platforms": [ 12380 "android" 12381 ], 12382 "experiments": [ 12383 { 12384 "name": "Enabled", 12385 "enable_features": [ 12386 "NotificationOneTapUnsubscribe" 12387 ], 12388 "min_os_version": "9.0.0" 12389 } 12390 ] 12391 } 12392 ], 12393 "NotificationsIgnoreRequireInteraction": [ 12394 { 12395 "platforms": [ 12396 "chromeos" 12397 ], 12398 "experiments": [ 12399 { 12400 "name": "Enabled", 12401 "enable_features": [ 12402 "NotificationsIgnoreRequireInteraction" 12403 ] 12404 } 12405 ] 12406 } 12407 ], 12408 "NotifierCollision": [ 12409 { 12410 "platforms": [ 12411 "chromeos" 12412 ], 12413 "experiments": [ 12414 { 12415 "name": "Enabled_20230907_Dogfood", 12416 "enable_features": [ 12417 "NotifierCollision" 12418 ] 12419 }, 12420 { 12421 "name": "Enabled_20230907", 12422 "enable_features": [ 12423 "NotifierCollision" 12424 ] 12425 } 12426 ] 12427 } 12428 ], 12429 "NtpHistoryClusters": [ 12430 { 12431 "platforms": [ 12432 "chromeos", 12433 "chromeos_lacros", 12434 "linux", 12435 "mac", 12436 "windows" 12437 ], 12438 "experiments": [ 12439 { 12440 "name": "Redesigned_Quests_WithHaTS_20240105", 12441 "params": { 12442 "NtpHistoryClustersModuleCategoriesBoostlistParam": "/m/testparsinglogicboost,/m/testparsinglogicboost-2", 12443 "NtpHistoryClustersModuleScoreThresholdParam": "-0.25", 12444 "NtpModuleIgnoredHaTSDelayTimeParam": "12", 12445 "NtpModulesInteractionBasedSurveyEligibleIdsParam": "{\"disable\":{\"history_clusters\":\"abc\"},\"dismiss\":{\"history_clusters\":\"abc\"},\"ignore\":{\"history_clusters\":\"abc\"},\"use\":{\"history_clusters\":\"abc\"}}", 12446 "NtpModulesOrderParam": "drive", 12447 "NtpRealboxWidthBehaviorParam": "wide", 12448 "probability": "1.0" 12449 }, 12450 "enable_features": [ 12451 "HappinessTrackingSurveysForDesktopNtpModules", 12452 "NtpChromeCartInHistoryClusterModule", 12453 "NtpDriveModuleShowSixFiles", 12454 "NtpHistoryClustersModule", 12455 "NtpHistoryClustersModuleCategories", 12456 "NtpHistoryClustersModuleSuggestionChipHeader", 12457 "NtpHistoryClustersModuleUseModelRanking", 12458 "NtpModulesOrder", 12459 "NtpModulesRedesigned", 12460 "NtpRealboxIsTall", 12461 "NtpRealboxWidthBehavior" 12462 ] 12463 } 12464 ] 12465 } 12466 ], 12467 "NtpTabResumption": [ 12468 { 12469 "platforms": [ 12470 "chromeos", 12471 "chromeos_lacros", 12472 "linux", 12473 "mac", 12474 "windows" 12475 ], 12476 "experiments": [ 12477 { 12478 "name": "Enabled", 12479 "enable_features": [ 12480 "NtpTabResumptionModule" 12481 ] 12482 } 12483 ] 12484 } 12485 ], 12486 "OidcAuthProfileManagement": [ 12487 { 12488 "platforms": [ 12489 "linux", 12490 "mac", 12491 "windows" 12492 ], 12493 "experiments": [ 12494 { 12495 "name": "Enabled", 12496 "enable_features": [ 12497 "OidcAuthProfileManagement" 12498 ] 12499 } 12500 ] 12501 } 12502 ], 12503 "OmitBlurEventOnElementRemoval": [ 12504 { 12505 "platforms": [ 12506 "android", 12507 "chromeos", 12508 "chromeos_lacros", 12509 "fuchsia", 12510 "linux", 12511 "mac", 12512 "windows" 12513 ], 12514 "experiments": [ 12515 { 12516 "name": "Enabled" 12517 } 12518 ] 12519 } 12520 ], 12521 "OmniboxBundledExperimentV1": [ 12522 { 12523 "platforms": [ 12524 "chromeos", 12525 "chromeos_lacros", 12526 "fuchsia", 12527 "linux", 12528 "mac", 12529 "windows" 12530 ], 12531 "experiments": [ 12532 { 12533 "name": "DesktopExperiments", 12534 "enable_features": [ 12535 "OmniboxRemoveSuggestionsFromClipboard", 12536 "OmniboxUIExperimentMaxAutocompleteMatches" 12537 ], 12538 "disable_features": [] 12539 } 12540 ] 12541 }, 12542 { 12543 "platforms": [ 12544 "android" 12545 ], 12546 "experiments": [ 12547 { 12548 "name": "AndroidExperiments", 12549 "enable_features": [ 12550 "OmniboxDynamicMaxAutocomplete", 12551 "OmniboxMaxURLMatches", 12552 "OmniboxUIExperimentMaxAutocompleteMatches" 12553 ] 12554 } 12555 ] 12556 }, 12557 { 12558 "platforms": [ 12559 "ios" 12560 ], 12561 "experiments": [ 12562 { 12563 "name": "IOSExperiments", 12564 "params": {}, 12565 "enable_features": [] 12566 } 12567 ] 12568 } 12569 ], 12570 "OmniboxCr23M113Desktop": [ 12571 { 12572 "platforms": [ 12573 "chromeos", 12574 "chromeos_lacros", 12575 "linux", 12576 "mac", 12577 "windows" 12578 ], 12579 "experiments": [ 12580 { 12581 "name": "enabled", 12582 "enable_features": [ 12583 "Cr2023ActionChips", 12584 "Cr2023ActionChipsIcons", 12585 "OmniboxExpandedLayout", 12586 "OmniboxExpandedStateColors", 12587 "OmniboxExpandedStateHeight", 12588 "OmniboxExpandedStateShape", 12589 "OmniboxExpandedStateSuggestIcons", 12590 "OmniboxSteadyStateBackgroundColor", 12591 "OmniboxSteadyStateHeight", 12592 "OmniboxSteadyStateTextColor", 12593 "OmniboxSuggestionHoverFillShape", 12594 "kOmniboxCR23SteadyStateIcons" 12595 ] 12596 } 12597 ] 12598 } 12599 ], 12600 "OmniboxImplementationChangeIOSV2": [ 12601 { 12602 "platforms": [ 12603 "ios" 12604 ], 12605 "experiments": [ 12606 { 12607 "name": "Enabled", 12608 "enable_features": [ 12609 "kIOSNewOmniboxImplementation" 12610 ] 12611 } 12612 ] 12613 } 12614 ], 12615 "OmniboxInspireMePhase2": [ 12616 { 12617 "platforms": [ 12618 "android" 12619 ], 12620 "experiments": [ 12621 { 12622 "name": "EnabledCarouselAboveTrends", 12623 "params": { 12624 "QueryTilesShowAboveTrends": "true", 12625 "QueryTilesShowAsCarousel": "true", 12626 "experiment_tag": "{maxLevels: 1, rankTiles: true}" 12627 }, 12628 "enable_features": [ 12629 "OmniboxQueryTilesInZPSOnNTP", 12630 "QueryTiles" 12631 ] 12632 } 12633 ] 12634 } 12635 ], 12636 "OmniboxIpadPopout": [ 12637 { 12638 "platforms": [ 12639 "ios" 12640 ], 12641 "experiments": [ 12642 { 12643 "name": "Enabled", 12644 "enable_features": [ 12645 "EnablePopoutOmniboxIpad" 12646 ] 12647 } 12648 ] 12649 } 12650 ], 12651 "OmniboxLogURLScoringSignals": [ 12652 { 12653 "platforms": [ 12654 "android", 12655 "chromeos", 12656 "chromeos_lacros", 12657 "ios", 12658 "linux", 12659 "mac", 12660 "windows" 12661 ], 12662 "experiments": [ 12663 { 12664 "name": "Enabled", 12665 "params": { 12666 "enable_scoring_signals_annotators": "true" 12667 }, 12668 "enable_features": [ 12669 "LogUrlScoringSignals" 12670 ] 12671 } 12672 ] 12673 } 12674 ], 12675 "OmniboxMatchToolbarAndStatusBarColor": [ 12676 { 12677 "platforms": [ 12678 "android" 12679 ], 12680 "experiments": [ 12681 { 12682 "name": "Enabled", 12683 "enable_features": [ 12684 "OmniboxMatchToolbarAndStatusBarColor" 12685 ] 12686 } 12687 ] 12688 } 12689 ], 12690 "OmniboxOnClobberFocusTypeOnContent": [ 12691 { 12692 "platforms": [ 12693 "android" 12694 ], 12695 "experiments": [ 12696 { 12697 "name": "Enabled_V2", 12698 "enable_features": [ 12699 "OmniboxOnClobberFocusTypeOnContent" 12700 ] 12701 } 12702 ] 12703 } 12704 ], 12705 "OmniboxOnDeviceHeadModelSelectionFix": [ 12706 { 12707 "platforms": [ 12708 "android", 12709 "chromeos", 12710 "chromeos_lacros", 12711 "ios", 12712 "linux", 12713 "mac", 12714 "windows" 12715 ], 12716 "experiments": [ 12717 { 12718 "name": "Fix", 12719 "params": { 12720 "SelectionFix ": "true" 12721 }, 12722 "enable_features": [ 12723 "OmniboxOnDeviceHeadProviderNonIncognito" 12724 ] 12725 } 12726 ] 12727 } 12728 ], 12729 "OmniboxOnDeviceTailSuggest": [ 12730 { 12731 "platforms": [ 12732 "android", 12733 "chromeos", 12734 "chromeos_lacros", 12735 "linux", 12736 "mac", 12737 "windows" 12738 ], 12739 "experiments": [ 12740 { 12741 "name": "Enabled", 12742 "enable_features": [ 12743 "OmniboxOnDeviceTailModel" 12744 ] 12745 }, 12746 { 12747 "name": "Enabled_Auto_Unload", 12748 "params": { 12749 "UnloadExecutorOnIdle ": "true" 12750 }, 12751 "enable_features": [ 12752 "OmniboxOnDeviceTailModel" 12753 ] 12754 } 12755 ] 12756 } 12757 ], 12758 "OmniboxPrefBasedConsentHelper": [ 12759 { 12760 "platforms": [ 12761 "android" 12762 ], 12763 "experiments": [ 12764 { 12765 "name": "Enabled", 12766 "enable_features": [ 12767 "PrefBasedDataCollectionConsentHelper" 12768 ] 12769 } 12770 ] 12771 } 12772 ], 12773 "OmniboxPrerender": [ 12774 { 12775 "platforms": [ 12776 "android" 12777 ], 12778 "experiments": [ 12779 { 12780 "name": "EnabledPrerenderDSE_20230315", 12781 "params": { 12782 "implementation_type": "use_prefetch" 12783 }, 12784 "enable_features": [ 12785 "SupportSearchSuggestionForPrerender2" 12786 ] 12787 }, 12788 { 12789 "name": "Control_20230315", 12790 "disable_features": [ 12791 "SupportSearchSuggestionForPrerender2" 12792 ] 12793 }, 12794 { 12795 "name": "HoldbackPrerenderDSE_20230315", 12796 "params": { 12797 "implementation_type": "use_prefetch" 12798 }, 12799 "enable_features": [ 12800 "Prerender2Holdback", 12801 "SupportSearchSuggestionForPrerender2" 12802 ] 12803 }, 12804 { 12805 "name": "HoldbackDisabled_20230131", 12806 "enable_features": [ 12807 "Prerender2Holdback" 12808 ], 12809 "disable_features": [ 12810 "OmniboxTriggerForNoStatePrefetch", 12811 "SupportSearchSuggestionForPrerender2" 12812 ] 12813 }, 12814 { 12815 "name": "HoldbackEnabled_20230131", 12816 "enable_features": [ 12817 "OmniboxTriggerForPrerender2" 12818 ], 12819 "disable_features": [ 12820 "OmniboxTriggerForNoStatePrefetch", 12821 "Prerender2Holdback", 12822 "SupportSearchSuggestionForPrerender2" 12823 ] 12824 } 12825 ] 12826 } 12827 ], 12828 "OmniboxRTLImprovements": [ 12829 { 12830 "platforms": [ 12831 "ios" 12832 ], 12833 "experiments": [ 12834 { 12835 "name": "Enabled", 12836 "enable_features": [ 12837 "OmniboxPopupRowContentConfiguration", 12838 "OmniboxSuggestionsRTLImprovements" 12839 ] 12840 } 12841 ] 12842 } 12843 ], 12844 "OmniboxRelaxedDriveRequirements": [ 12845 { 12846 "platforms": [ 12847 "chromeos", 12848 "chromeos_lacros", 12849 "fuchsia", 12850 "linux", 12851 "mac", 12852 "windows" 12853 ], 12854 "experiments": [ 12855 { 12856 "name": "Enabled_NoSyncRequirement_IgnoreWhenDebouncing_V2", 12857 "params": { 12858 "DocumentProviderBackoffOn401": "true", 12859 "DocumentProviderIgnoreWhenDebouncing": "true" 12860 }, 12861 "enable_features": [ 12862 "OmniboxDocumentProviderNoSyncRequirement" 12863 ] 12864 }, 12865 { 12866 "name": "Enabled_IgnoreWhenDebouncing_V2", 12867 "params": { 12868 "DocumentProviderBackoffOn401": "true", 12869 "DocumentProviderIgnoreWhenDebouncing": "true" 12870 }, 12871 "disable_features": [ 12872 "OmniboxDocumentProviderNoSyncRequirement" 12873 ] 12874 }, 12875 { 12876 "name": "Enabled_NoSyncRequirement_V2", 12877 "params": { 12878 "DocumentProviderBackoffOn401": "true", 12879 "DocumentProviderIgnoreWhenDebouncing": "false" 12880 }, 12881 "enable_features": [ 12882 "OmniboxDocumentProviderNoSyncRequirement" 12883 ] 12884 } 12885 ] 12886 } 12887 ], 12888 "OmniboxShortcutsAndroid": [ 12889 { 12890 "platforms": [ 12891 "android" 12892 ], 12893 "experiments": [ 12894 { 12895 "name": "Enabled", 12896 "enable_features": [ 12897 "OmniboxShortcutsAndroid" 12898 ] 12899 } 12900 ] 12901 } 12902 ], 12903 "OmniboxTextAndAnimationOptimizations": [ 12904 { 12905 "platforms": [ 12906 "android" 12907 ], 12908 "experiments": [ 12909 { 12910 "name": "Enabled_20230811", 12911 "enable_features": [ 12912 "AvoidRelayoutDuringFocusAnimation", 12913 "ScrollToTLDOptimization" 12914 ] 12915 } 12916 ] 12917 } 12918 ], 12919 "OmniboxTypedSuggestionGrouping": [ 12920 { 12921 "platforms": [ 12922 "android" 12923 ], 12924 "experiments": [ 12925 { 12926 "name": "Enabled", 12927 "enable_features": [ 12928 "OmniboxGroupingFrameworkForNonZPS" 12929 ] 12930 } 12931 ] 12932 } 12933 ], 12934 "OmniboxZeroSuggestPrefetchingAndroid": [ 12935 { 12936 "platforms": [ 12937 "android" 12938 ], 12939 "experiments": [ 12940 { 12941 "name": "Enabled_ZPSPrefetchOnSRP", 12942 "enable_features": [ 12943 "ZeroSuggestPrefetchingOnSRP" 12944 ], 12945 "disable_features": [ 12946 "ZeroSuggestPrefetchingOnWeb" 12947 ] 12948 }, 12949 { 12950 "name": "Enabled_ZPSPrefetchOnSRPAndWeb", 12951 "enable_features": [ 12952 "ZeroSuggestPrefetchingOnSRP", 12953 "ZeroSuggestPrefetchingOnWeb" 12954 ] 12955 } 12956 ] 12957 } 12958 ], 12959 "OnBeginFrameAcks": [ 12960 { 12961 "platforms": [ 12962 "android", 12963 "chromeos", 12964 "chromeos_lacros", 12965 "linux", 12966 "mac", 12967 "windows" 12968 ], 12969 "experiments": [ 12970 { 12971 "name": "Enabled", 12972 "enable_features": [ 12973 "OnBeginFrameAcks" 12974 ] 12975 } 12976 ] 12977 } 12978 ], 12979 "OneCopyLegacyMPVideoFrameUploadViaSI": [ 12980 { 12981 "platforms": [ 12982 "mac", 12983 "windows", 12984 "chromeos", 12985 "chromeos_lacros", 12986 "linux", 12987 "fuchsia" 12988 ], 12989 "experiments": [ 12990 { 12991 "name": "Enabled", 12992 "enable_features": [ 12993 "OneCopyLegacyMPVideoFrameUploadViaSI" 12994 ] 12995 } 12996 ] 12997 } 12998 ], 12999 "OneGroupPerRenderer": [ 13000 { 13001 "platforms": [ 13002 "chromeos" 13003 ], 13004 "experiments": [ 13005 { 13006 "name": "Enabled", 13007 "enable_features": [ 13008 "OneGroupPerRenderer" 13009 ] 13010 } 13011 ] 13012 } 13013 ], 13014 "OneTimePermission": [ 13015 { 13016 "platforms": [ 13017 "chromeos", 13018 "chromeos_lacros", 13019 "fuchsia", 13020 "linux", 13021 "mac", 13022 "windows" 13023 ], 13024 "experiments": [ 13025 { 13026 "name": "EnabledWithNormalLanguage", 13027 "params": { 13028 "probability": "1", 13029 "probability_vector": "1.0,1.0,1.0", 13030 "prompt_disposition_reason_filter": "DefaultFallback", 13031 "request_type_filter": "Geolocation,VideoCapture,AudioCapture", 13032 "survey_display_time": "OnPromptResolved", 13033 "trigger_id": "WZp2sfiwg0ugnJ3q1cK0VHG6m12V,zrDfttnJe0ugnJ3q1cK0QcoodXoN,WokA6U5FP0ugnJ3q1cK0VYJQ93c4", 13034 "use_stronger_prompt_language": "false" 13035 }, 13036 "enable_features": [ 13037 "ActiveContentSettingExpiry", 13038 "OneTimePermission" 13039 ] 13040 }, 13041 { 13042 "name": "EnabledWithStrongLanguage", 13043 "params": { 13044 "probability": "1", 13045 "probability_vector": "1.0,1.0,1.0", 13046 "prompt_disposition_reason_filter": "DefaultFallback", 13047 "request_type_filter": "Geolocation,VideoCapture,AudioCapture", 13048 "survey_display_time": "OnPromptResolved", 13049 "trigger_id": "Xrna7ZFaz0ugnJ3q1cK0Nn4Zgupz,z1o2b2qU70ugnJ3q1cK0XcJwgRg4,1E7SQhG9X0ugnJ3q1cK0YHQnpSTL", 13050 "use_stronger_prompt_language": "true" 13051 }, 13052 "enable_features": [ 13053 "ActiveContentSettingExpiry", 13054 "OneTimePermission" 13055 ] 13056 }, 13057 { 13058 "name": "HatsControl", 13059 "params": { 13060 "probability": "1", 13061 "probability_vector": "1.0,1.0,1.0", 13062 "prompt_disposition_reason_filter": "DefaultFallback", 13063 "request_type_filter": "Geolocation,VideoCapture,AudioCapture", 13064 "survey_display_time": "OnPromptResolved", 13065 "trigger_id": "q1b37Zevt0ugnJ3q1cK0THbqyNJ4,zZBrVcebz0ugnJ3q1cK0Q9Uo6NFQ,m42rnDDGV0ugnJ3q1cK0RDuG9CQ4" 13066 }, 13067 "disable_features": [ 13068 "ActiveContentSettingExpiry", 13069 "OneTimePermission" 13070 ] 13071 }, 13072 { 13073 "name": "Control", 13074 "disable_features": [ 13075 "ActiveContentSettingExpiry", 13076 "OneTimePermission" 13077 ] 13078 } 13079 ] 13080 } 13081 ], 13082 "OneTimePermissionClank": [ 13083 { 13084 "platforms": [ 13085 "android" 13086 ], 13087 "experiments": [ 13088 { 13089 "name": "EnabledWithNormalLanguage", 13090 "params": { 13091 "experimental_custom_invitation_arm_trigger_id": "tZMcjst2x0tK1KeaPYj0VbPmvceJ,bpnHbhSrK0tK1KeaPYj0RBC9zv7H,ZDjpUDFx20tK1KeaPYj0WbM2hHXy", 13092 "probability": "1", 13093 "probability_vector": "0.5,1.0,1.0", 13094 "prompt_disposition_reason_filter": "DefaultFallback", 13095 "request_type_filter": "Geolocation,VideoCapture,AudioCapture", 13096 "survey_display_time": "OnPromptResolved", 13097 "trigger_id": "xTNFzsgeH0tK1KeaPYj0VueEfPNg,rMwYPzTTj0tK1KeaPYj0XB5xXsRF,5XkVTH91f0tK1KeaPYj0SJhtw5pX", 13098 "use_stronger_prompt_language": "false" 13099 }, 13100 "enable_features": [ 13101 "ActiveContentSettingExpiry", 13102 "OneTimePermission", 13103 "PermissionsPromptSurvey" 13104 ] 13105 }, 13106 { 13107 "name": "HatsControl_20240208", 13108 "params": { 13109 "experimental_custom_invitation_arm_trigger_id": "Db6NddebR0tK1KeaPYj0UzKHA4zC,sRE9DYcBN0tK1KeaPYj0PtzgM3xw,t6mgdAXqK0tK1KeaPYj0VHRxVpBT", 13110 "probability": "1", 13111 "probability_vector": "0.5,1.0,1.0", 13112 "prompt_disposition_reason_filter": "DefaultFallback", 13113 "request_type_filter": "Geolocation,VideoCapture,AudioCapture", 13114 "survey_display_time": "OnPromptResolved", 13115 "trigger_id": "ZhVFvGaem0tK1KeaPYj0YXx2ouZy,pwU6FSjhZ0tK1KeaPYj0U8h8dv8e,wGFymXxYr0tK1KeaPYj0SxPYLBBc" 13116 }, 13117 "enable_features": [ 13118 "PermissionsPromptSurvey" 13119 ], 13120 "disable_features": [ 13121 "ActiveContentSettingExpiry", 13122 "OneTimePermission" 13123 ] 13124 }, 13125 { 13126 "name": "EnabledWithStrongLanguage_20240208", 13127 "params": { 13128 "experimental_custom_invitation_arm_trigger_id": "eaHr88umj0tK1KeaPYj0YkhJEi1Y,8U6CRfLYU0tK1KeaPYj0RbTHRpNZ,qrWTeaJaK0tK1KeaPYj0XjFWabba", 13129 "probability": "1", 13130 "probability_vector": "0.5,1.0,1.0", 13131 "prompt_disposition_reason_filter": "DefaultFallback", 13132 "request_type_filter": "Geolocation,VideoCapture,AudioCapture", 13133 "survey_display_time": "OnPromptResolved", 13134 "trigger_id": "hCatPbt6B0tK1KeaPYj0WXqMjcvX,89BwvKxbJ0tK1KeaPYj0NtK7Ybn8,3fTPt7XMF0tK1KeaPYj0TXd8QN47", 13135 "use_stronger_prompt_language": "true" 13136 }, 13137 "enable_features": [ 13138 "ActiveContentSettingExpiry", 13139 "OneTimePermission", 13140 "PermissionsPromptSurvey" 13141 ] 13142 } 13143 ] 13144 } 13145 ], 13146 "OngoingProcesses": [ 13147 { 13148 "platforms": [ 13149 "chromeos" 13150 ], 13151 "experiments": [ 13152 { 13153 "name": "Enabled", 13154 "enable_features": [ 13155 "OngoingProcesses" 13156 ] 13157 } 13158 ] 13159 } 13160 ], 13161 "OpaqueResponseBlockingV02": [ 13162 { 13163 "platforms": [ 13164 "android", 13165 "chromeos", 13166 "chromeos_lacros", 13167 "fuchsia", 13168 "linux", 13169 "mac", 13170 "windows" 13171 ], 13172 "experiments": [ 13173 { 13174 "name": "Enabled", 13175 "enable_features": [ 13176 "OpaqueResponseBlockingV02" 13177 ] 13178 }, 13179 { 13180 "name": "Control", 13181 "disable_features": [ 13182 "OpaqueResponseBlockingV02" 13183 ] 13184 } 13185 ] 13186 } 13187 ], 13188 "OptionalToolbarButton": [ 13189 { 13190 "platforms": [ 13191 "android" 13192 ], 13193 "experiments": [ 13194 { 13195 "name": "Segmentation_Auto_Finale_20220418", 13196 "params": { 13197 "default_segment": "new-tab", 13198 "disable_ui": "false", 13199 "ignore_segmentation_results": "false", 13200 "min_version_adaptive": "3", 13201 "segment_selection_ttl_days": "56", 13202 "show_ui_only_after_ready": "true" 13203 }, 13204 "enable_features": [ 13205 "AdaptiveButtonInTopToolbarCustomizationV2" 13206 ] 13207 } 13208 ] 13209 } 13210 ], 13211 "OrcaEnabled": [ 13212 { 13213 "platforms": [ 13214 "chromeos" 13215 ], 13216 "experiments": [ 13217 { 13218 "name": "Enabled_From_121_Dogfood", 13219 "params": { 13220 "ime_allowlist": "[\"xkb:es::spa\"]" 13221 }, 13222 "enable_features": [ 13223 "MantaService", 13224 "OrcaDogfood", 13225 "OrcaOnWorkspace" 13226 ] 13227 }, 13228 { 13229 "name": "Enabled_Pre_121_Dogfood", 13230 "enable_features": [ 13231 "MantaService", 13232 "OrcaDogfood" 13233 ] 13234 } 13235 ] 13236 } 13237 ], 13238 "OsFeedbackDialog": [ 13239 { 13240 "platforms": [ 13241 "chromeos", 13242 "chromeos_lacros" 13243 ], 13244 "experiments": [ 13245 { 13246 "name": "Enabled", 13247 "enable_features": [ 13248 "OsFeedbackDialog" 13249 ] 13250 } 13251 ] 13252 } 13253 ], 13254 "OsSettingsRevampWayfindingStudy": [ 13255 { 13256 "platforms": [ 13257 "chromeos" 13258 ], 13259 "experiments": [ 13260 { 13261 "name": "Enabled", 13262 "enable_features": [ 13263 "OsSettingsRevampWayfinding" 13264 ] 13265 } 13266 ] 13267 } 13268 ], 13269 "OutOfProcessPrintDriversPrint": [ 13270 { 13271 "platforms": [ 13272 "chromeos", 13273 "chromeos_lacros", 13274 "linux", 13275 "mac", 13276 "windows" 13277 ], 13278 "experiments": [ 13279 { 13280 "name": "Enabled_20230912", 13281 "params": { 13282 "EarlyStart": "false", 13283 "JobPrint": "true", 13284 "Sandbox": "false" 13285 }, 13286 "enable_features": [ 13287 "EnableOopPrintDrivers" 13288 ] 13289 } 13290 ] 13291 } 13292 ], 13293 "PMProcessPriorityPolicy": [ 13294 { 13295 "platforms": [ 13296 "android", 13297 "android_webview", 13298 "chromeos", 13299 "chromeos_lacros", 13300 "linux", 13301 "mac", 13302 "windows" 13303 ], 13304 "experiments": [ 13305 { 13306 "name": "Enabled", 13307 "enable_features": [ 13308 "PMProcessPriorityPolicy" 13309 ] 13310 } 13311 ] 13312 } 13313 ], 13314 "PageAllocatorRetryOnCommitFailure": [ 13315 { 13316 "platforms": [ 13317 "windows" 13318 ], 13319 "experiments": [ 13320 { 13321 "name": "Enabled", 13322 "enable_features": [ 13323 "PageAllocatorRetryOnCommitFailure" 13324 ] 13325 } 13326 ] 13327 } 13328 ], 13329 "PageInfoAboutThisSite40Langs": [ 13330 { 13331 "platforms": [ 13332 "android", 13333 "chromeos", 13334 "chromeos_lacros", 13335 "linux", 13336 "mac", 13337 "windows" 13338 ], 13339 "experiments": [ 13340 { 13341 "name": "Enabled_231129", 13342 "enable_features": [ 13343 "PageInfoAboutThisSiteMoreLangs" 13344 ] 13345 } 13346 ] 13347 } 13348 ], 13349 "PageInfoIPH": [ 13350 { 13351 "platforms": [ 13352 "android" 13353 ], 13354 "experiments": [ 13355 { 13356 "name": "Enabled", 13357 "params": { 13358 "availability": ">=0", 13359 "event_1": "name:permission_request_shown;comparator:>=3;window:90;storage:90", 13360 "event_trigger": "name:page_info_iph_triggered;comparator:==0;window:90;storage:90", 13361 "event_used": "name:page_info_opened;comparator:==0;window:90;storage:90", 13362 "session_rate": "<1" 13363 }, 13364 "enable_features": [ 13365 "IPH_PageInfo" 13366 ], 13367 "disable_features": [] 13368 } 13369 ] 13370 } 13371 ], 13372 "PaintCacheBudget": [ 13373 { 13374 "platforms": [ 13375 "android", 13376 "chromeos", 13377 "chromeos_lacros", 13378 "linux", 13379 "mac", 13380 "windows" 13381 ], 13382 "experiments": [ 13383 { 13384 "name": "paint_cache_budget_04M_20230913", 13385 "params": { 13386 "NormalPaintCacheBudgetBytes": "4194304" 13387 }, 13388 "enable_features": [ 13389 "PaintCacheBudgetConfigurableFeature" 13390 ] 13391 } 13392 ] 13393 } 13394 ], 13395 "PaintHoldingCrossOrigin": [ 13396 { 13397 "platforms": [ 13398 "android", 13399 "android_weblayer", 13400 "android_webview" 13401 ], 13402 "experiments": [ 13403 { 13404 "name": "Enabled_20211028", 13405 "enable_features": [ 13406 "PaintHoldingCrossOrigin" 13407 ] 13408 } 13409 ] 13410 } 13411 ], 13412 "ParkableImages": [ 13413 { 13414 "platforms": [ 13415 "android", 13416 "chromeos", 13417 "chromeos_lacros", 13418 "fuchsia", 13419 "linux", 13420 "mac", 13421 "windows" 13422 ], 13423 "experiments": [ 13424 { 13425 "name": "Both_V4", 13426 "enable_features": [ 13427 "DelayParkingImages", 13428 "ParkableImagesToDisk", 13429 "UseParkableImageSegmentReader" 13430 ] 13431 } 13432 ] 13433 } 13434 ], 13435 "PartitionAllocAdvancedMemorySafetyChecks": [ 13436 { 13437 "platforms": [ 13438 "android", 13439 "android_webview", 13440 "chromeos", 13441 "chromeos_lacros", 13442 "fuchsia", 13443 "linux", 13444 "mac", 13445 "windows" 13446 ], 13447 "experiments": [ 13448 { 13449 "name": "Enabled", 13450 "params": { 13451 "PartitionAllocSchedulerLoopQuarantineCapacity": "1048576" 13452 }, 13453 "enable_features": [ 13454 "PartitionAllocSchedulerLoopQuarantine", 13455 "PartitionAllocZappingByFreeFlags" 13456 ] 13457 } 13458 ] 13459 } 13460 ], 13461 "PartitionAllocBackupRefPtr": [ 13462 { 13463 "platforms": [ 13464 "android", 13465 "android_weblayer", 13466 "android_webview", 13467 "chromeos", 13468 "chromeos_lacros", 13469 "fuchsia", 13470 "linux", 13471 "mac", 13472 "windows" 13473 ], 13474 "experiments": [ 13475 { 13476 "name": "Enabled", 13477 "params": { 13478 "enabled-processes": "all-processes" 13479 }, 13480 "enable_features": [ 13481 "PartitionAllocBackupRefPtr" 13482 ] 13483 } 13484 ] 13485 } 13486 ], 13487 "PartitionAllocLargeEmptySlotSpanRing": [ 13488 { 13489 "platforms": [ 13490 "android", 13491 "android_weblayer", 13492 "android_webview" 13493 ], 13494 "experiments": [ 13495 { 13496 "name": "Enabled", 13497 "enable_features": [ 13498 "PartitionAllocLargeEmptySlotSpanRing" 13499 ] 13500 } 13501 ] 13502 } 13503 ], 13504 "PartitionAllocLargeThreadCacheSizeAndroid": [ 13505 { 13506 "platforms": [ 13507 "android" 13508 ], 13509 "experiments": [ 13510 { 13511 "name": "size_android_512_20230925", 13512 "params": { 13513 "PartitionAllocLargeThreadCacheSizeValueForLowRAMAndroid": "512" 13514 }, 13515 "enable_features": [ 13516 "PartitionAllocLargeThreadCacheSize" 13517 ] 13518 } 13519 ] 13520 } 13521 ], 13522 "PartitionAllocLargeThreadCacheSizeDesktop": [ 13523 { 13524 "platforms": [ 13525 "chromeos", 13526 "chromeos_lacros", 13527 "linux", 13528 "mac", 13529 "windows" 13530 ], 13531 "experiments": [ 13532 { 13533 "name": "size_32768_20230925", 13534 "params": { 13535 "PartitionAllocLargeThreadCacheSizeValue": "32768" 13536 }, 13537 "enable_features": [ 13538 "PartitionAllocLargeThreadCacheSize" 13539 ] 13540 } 13541 ] 13542 } 13543 ], 13544 "PartitionAllocMakeFreeNoOpOnShutdown": [ 13545 { 13546 "platforms": [ 13547 "chromeos", 13548 "chromeos_lacros", 13549 "linux", 13550 "mac", 13551 "windows" 13552 ], 13553 "experiments": [ 13554 { 13555 "name": "EnabledInShutdown", 13556 "params": { 13557 "callsite": "in-shutdown-threads" 13558 }, 13559 "enable_features": [ 13560 "PartitionAllocMakeFreeNoOpOnShutdown" 13561 ] 13562 } 13563 ] 13564 } 13565 ], 13566 "PartitionAllocMemoryReclaimer": [ 13567 { 13568 "platforms": [ 13569 "android", 13570 "android_webview", 13571 "chromeos", 13572 "chromeos_lacros", 13573 "linux", 13574 "mac", 13575 "windows" 13576 ], 13577 "experiments": [ 13578 { 13579 "name": "Interval_8sec", 13580 "params": { 13581 "interval": "8s", 13582 "mode": "only-when-unprovisioning" 13583 }, 13584 "enable_features": [ 13585 "PartitionAllocMemoryReclaimer", 13586 "PartitionAllocSortSmallerSlotSpanFreeLists", 13587 "PartitionAllocStraightenLargerSlotSpanFreeLists" 13588 ], 13589 "disable_features": [ 13590 "PartitionAllocSortActiveSlotSpans" 13591 ] 13592 }, 13593 { 13594 "name": "SortActiveSlotSpans", 13595 "params": { 13596 "interval": "4s", 13597 "mode": "only-when-unprovisioning" 13598 }, 13599 "enable_features": [ 13600 "PartitionAllocMemoryReclaimer", 13601 "PartitionAllocSortActiveSlotSpans", 13602 "PartitionAllocSortSmallerSlotSpanFreeLists", 13603 "PartitionAllocStraightenLargerSlotSpanFreeLists" 13604 ] 13605 }, 13606 { 13607 "name": "DontSortSmallerSlotSpanFreeLists", 13608 "params": { 13609 "interval": "4s", 13610 "mode": "only-when-unprovisioning" 13611 }, 13612 "enable_features": [ 13613 "PartitionAllocMemoryReclaimer", 13614 "PartitionAllocStraightenLargerSlotSpanFreeLists" 13615 ], 13616 "disable_features": [ 13617 "PartitionAllocSortActiveSlotSpans", 13618 "PartitionAllocSortSmallerSlotSpanFreeLists" 13619 ] 13620 }, 13621 { 13622 "name": "AlwaysStraightenLargerSlotSpanFreeLists", 13623 "params": { 13624 "interval": "4s", 13625 "mode": "always" 13626 }, 13627 "enable_features": [ 13628 "PartitionAllocMemoryReclaimer", 13629 "PartitionAllocSortSmallerSlotSpanFreeLists", 13630 "PartitionAllocStraightenLargerSlotSpanFreeLists" 13631 ], 13632 "disable_features": [ 13633 "PartitionAllocSortActiveSlotSpans" 13634 ] 13635 }, 13636 { 13637 "name": "DontStraightenLargerSlotSpanFreeLists_v2", 13638 "params": { 13639 "interval": "4s" 13640 }, 13641 "enable_features": [ 13642 "PartitionAllocMemoryReclaimer", 13643 "PartitionAllocSortSmallerSlotSpanFreeLists" 13644 ], 13645 "disable_features": [ 13646 "PartitionAllocSortActiveSlotSpans", 13647 "PartitionAllocStraightenLargerSlotSpanFreeLists" 13648 ] 13649 } 13650 ] 13651 } 13652 ], 13653 "PartitionAllocParameterTuning": [ 13654 { 13655 "platforms": [ 13656 "mac" 13657 ], 13658 "experiments": [ 13659 { 13660 "name": "Enabled_20240318", 13661 "enable_features": [ 13662 "BlinkUseLargeEmptySlotSpanRingForBufferRoot", 13663 "PartitionAllocAdjustSizeWhenInForeground", 13664 "PartitionAllocLargeEmptySlotSpanRing" 13665 ] 13666 } 13667 ] 13668 } 13669 ], 13670 "PartitionAllocUnretainedDanglingPtr": [ 13671 { 13672 "platforms": [ 13673 "android", 13674 "chromeos", 13675 "chromeos_lacros", 13676 "fuchsia", 13677 "linux", 13678 "mac", 13679 "windows" 13680 ], 13681 "experiments": [ 13682 { 13683 "name": "Enabled", 13684 "params": { 13685 "mode": "dump_without_crashing" 13686 }, 13687 "enable_features": [ 13688 "PartitionAllocUnretainedDanglingPtr" 13689 ] 13690 } 13691 ] 13692 } 13693 ], 13694 "PartitionAllocUsePoolOffsetFreelists": [ 13695 { 13696 "platforms": [ 13697 "android", 13698 "android_webview", 13699 "chromeos", 13700 "chromeos_lacros", 13701 "fuchsia", 13702 "linux", 13703 "mac", 13704 "windows" 13705 ], 13706 "experiments": [ 13707 { 13708 "name": "Enabled", 13709 "enable_features": [ 13710 "PartitionAllocUsePoolOffsetFreelists" 13711 ] 13712 } 13713 ] 13714 } 13715 ], 13716 "PartitionNetworkStateByNetworkAnonymizationKey": [ 13717 { 13718 "platforms": [ 13719 "android", 13720 "android_weblayer", 13721 "chromeos", 13722 "chromeos_lacros", 13723 "fuchsia", 13724 "linux", 13725 "mac", 13726 "windows" 13727 ], 13728 "experiments": [ 13729 { 13730 "name": "enabled_triple_nik_cross_site_flag_nak_rollout", 13731 "enable_features": [ 13732 "PartitionConnectionsByNetworkIsolationKey", 13733 "PartitionDomainReliabilityByNetworkIsolationKey", 13734 "PartitionHttpServerPropertiesByNetworkIsolationKey", 13735 "PartitionNelAndReportingByNetworkIsolationKey", 13736 "PartitionSSLSessionsByNetworkIsolationKey", 13737 "SplitHostCacheByNetworkIsolationKey" 13738 ], 13739 "disable_features": [] 13740 } 13741 ] 13742 } 13743 ], 13744 "PassHistogramSharedMemoryOnLaunch": [ 13745 { 13746 "platforms": [ 13747 "android", 13748 "android_webview", 13749 "chromeos", 13750 "chromeos_lacros", 13751 "fuchsia", 13752 "linux", 13753 "mac", 13754 "windows" 13755 ], 13756 "experiments": [ 13757 { 13758 "name": "Enabled", 13759 "enable_features": [ 13760 "PassHistogramSharedMemoryOnLaunch" 13761 ] 13762 } 13763 ] 13764 } 13765 ], 13766 "PasswordGenerationExperiment": [ 13767 { 13768 "platforms": [ 13769 "chromeos", 13770 "chromeos_lacros", 13771 "fuchsia", 13772 "linux", 13773 "mac", 13774 "windows" 13775 ], 13776 "experiments": [ 13777 { 13778 "name": "EnabledWithStrongLabel", 13779 "params": { 13780 "PasswordGenerationExperimentSurveyTriggedId": "p4WLf1M6c0ugnJ3q1cK0YsmLdpng", 13781 "probability": "0.25" 13782 }, 13783 "enable_features": [ 13784 "PasswordGenerationExperiment", 13785 "PasswordStrongLabel" 13786 ] 13787 }, 13788 { 13789 "name": "EnabledWithTrustedAdvice", 13790 "params": { 13791 "PasswordGenerationExperimentSurveyTriggedId": "Vm6DB1ki50ugnJ3q1cK0SpkrheAJ", 13792 "password_generation_variation": "trusted_advice", 13793 "probability": "0.25" 13794 }, 13795 "enable_features": [ 13796 "PasswordGenerationExperiment" 13797 ], 13798 "disable_features": [ 13799 "PasswordStrongLabel" 13800 ] 13801 }, 13802 { 13803 "name": "EnabledWithSafetyFirst", 13804 "params": { 13805 "PasswordGenerationExperimentSurveyTriggedId": "sD7hmDAoo0ugnJ3q1cK0VQ2Y8p6e", 13806 "password_generation_variation": "safety_first", 13807 "probability": "0.25" 13808 }, 13809 "enable_features": [ 13810 "PasswordGenerationExperiment" 13811 ], 13812 "disable_features": [ 13813 "PasswordStrongLabel" 13814 ] 13815 }, 13816 { 13817 "name": "EnabledWithTrySomethingNew", 13818 "params": { 13819 "PasswordGenerationExperimentSurveyTriggedId": "6QssdASS10ugnJ3q1cK0RUK4HnYU", 13820 "password_generation_variation": "try_something_new", 13821 "probability": "0.25" 13822 }, 13823 "enable_features": [ 13824 "PasswordGenerationExperiment" 13825 ], 13826 "disable_features": [ 13827 "PasswordStrongLabel" 13828 ] 13829 }, 13830 { 13831 "name": "EnabledWithConvenience", 13832 "params": { 13833 "PasswordGenerationExperimentSurveyTriggedId": "W23VEAHCT0ugnJ3q1cK0SaPHa9J4", 13834 "password_generation_variation": "convenience", 13835 "probability": "0.25" 13836 }, 13837 "enable_features": [ 13838 "PasswordGenerationExperiment" 13839 ], 13840 "disable_features": [ 13841 "PasswordStrongLabel" 13842 ] 13843 }, 13844 { 13845 "name": "EnabledWithCrossDevice", 13846 "params": { 13847 "PasswordGenerationExperimentSurveyTriggedId": "fRjzkFjzZ0ugnJ3q1cK0RWYBnkGK", 13848 "password_generation_variation": "cross_device", 13849 "probability": "0.25" 13850 }, 13851 "enable_features": [ 13852 "PasswordGenerationExperiment" 13853 ], 13854 "disable_features": [ 13855 "PasswordStrongLabel" 13856 ] 13857 }, 13858 { 13859 "name": "EnabledWithChunkPassword", 13860 "params": { 13861 "PasswordGenerationExperimentSurveyTriggedId": "gnz68PSiB0ugnJ3q1cK0Y7PcR8ix", 13862 "password_generation_variation": "chunk_password", 13863 "probability": "0.25" 13864 }, 13865 "enable_features": [ 13866 "PasswordGenerationExperiment" 13867 ], 13868 "disable_features": [ 13869 "PasswordStrongLabel" 13870 ] 13871 }, 13872 { 13873 "name": "EnabledWithNudgePassword", 13874 "params": { 13875 "PasswordGenerationExperimentSurveyTriggedId": "B8yvCYL9f0ugnJ3q1cK0NXtJvPAJ", 13876 "password_generation_variation": "nudge_password", 13877 "probability": "0.25" 13878 }, 13879 "enable_features": [ 13880 "PasswordGenerationExperiment" 13881 ], 13882 "disable_features": [ 13883 "PasswordStrongLabel" 13884 ] 13885 }, 13886 { 13887 "name": "EnabledWithEditPassword", 13888 "params": { 13889 "PasswordGenerationExperimentSurveyTriggedId": "4yPTnSKPN0ugnJ3q1cK0YJ18dkNR", 13890 "password_generation_variation": "edit_password", 13891 "probability": "0.25" 13892 }, 13893 "enable_features": [ 13894 "PasswordGenerationExperiment" 13895 ], 13896 "disable_features": [ 13897 "PasswordStrongLabel" 13898 ] 13899 }, 13900 { 13901 "name": "Baseline", 13902 "params": { 13903 "PasswordGenerationExperimentSurveyTriggedId": "DX4MWyX4R0ugnJ3q1cK0YjEiaErj", 13904 "probability": "0.25" 13905 }, 13906 "enable_features": [ 13907 "PasswordGenerationExperiment" 13908 ], 13909 "disable_features": [ 13910 "PasswordStrongLabel" 13911 ] 13912 } 13913 ] 13914 } 13915 ], 13916 "PasswordInfobarDisplayLength": [ 13917 { 13918 "platforms": [ 13919 "ios" 13920 ], 13921 "experiments": [ 13922 { 13923 "name": "Sixteen_Seconds", 13924 "params": { 13925 "duration-seconds": "16" 13926 }, 13927 "enable_features": [ 13928 "PasswordInfobarDisplayLength" 13929 ] 13930 } 13931 ] 13932 } 13933 ], 13934 "PasswordSharing": [ 13935 { 13936 "platforms": [ 13937 "android", 13938 "chromeos", 13939 "chromeos_lacros", 13940 "ios", 13941 "linux", 13942 "mac", 13943 "windows" 13944 ], 13945 "experiments": [ 13946 { 13947 "name": "Enabled", 13948 "enable_features": [ 13949 "SendPasswords" 13950 ] 13951 } 13952 ] 13953 } 13954 ], 13955 "PasswordSharingBackendAndroid": [ 13956 { 13957 "platforms": [ 13958 "android" 13959 ], 13960 "experiments": [ 13961 { 13962 "name": "Enabled", 13963 "enable_features": [ 13964 "SharedPasswordNotificationUI" 13965 ] 13966 } 13967 ] 13968 } 13969 ], 13970 "PasswordSharingBackendDesktopIOS": [ 13971 { 13972 "platforms": [ 13973 "chromeos", 13974 "chromeos_lacros", 13975 "ios", 13976 "linux", 13977 "mac", 13978 "windows" 13979 ], 13980 "experiments": [ 13981 { 13982 "name": "Enabled", 13983 "enable_features": [ 13984 "PasswordManagerEnableReceiverService", 13985 "PasswordManagerEnableSenderService", 13986 "SharedPasswordNotificationUI" 13987 ] 13988 } 13989 ] 13990 } 13991 ], 13992 "PasswordSuggestionBottomSheetV2": [ 13993 { 13994 "platforms": [ 13995 "android" 13996 ], 13997 "experiments": [ 13998 { 13999 "name": "Enabled", 14000 "enable_features": [ 14001 "PasswordSuggestionBottomSheetV2" 14002 ] 14003 } 14004 ] 14005 } 14006 ], 14007 "Path2DPaintCache": [ 14008 { 14009 "platforms": [ 14010 "android", 14011 "android_webview", 14012 "windows", 14013 "mac", 14014 "chromeos" 14015 ], 14016 "experiments": [ 14017 { 14018 "name": "Enabled", 14019 "enable_features": [ 14020 "Path2DPaintCache" 14021 ] 14022 } 14023 ] 14024 } 14025 ], 14026 "PdfOcrChromeOS": [ 14027 { 14028 "platforms": [ 14029 "chromeos" 14030 ], 14031 "experiments": [ 14032 { 14033 "name": "Enabled", 14034 "enable_features": [ 14035 "PdfOcr" 14036 ] 14037 } 14038 ] 14039 } 14040 ], 14041 "PdfOcrDesktop": [ 14042 { 14043 "platforms": [ 14044 "linux", 14045 "mac", 14046 "windows" 14047 ], 14048 "experiments": [ 14049 { 14050 "name": "Enabled", 14051 "enable_features": [ 14052 "PdfOcr" 14053 ] 14054 } 14055 ] 14056 } 14057 ], 14058 "PdfOutOfProcessIframe": [ 14059 { 14060 "platforms": [ 14061 "chromeos", 14062 "chromeos_lacros", 14063 "linux", 14064 "mac", 14065 "windows" 14066 ], 14067 "experiments": [ 14068 { 14069 "name": "Enabled", 14070 "enable_features": [ 14071 "PdfOopif" 14072 ] 14073 } 14074 ] 14075 } 14076 ], 14077 "PdfUseSkiaRenderer": [ 14078 { 14079 "platforms": [ 14080 "chromeos", 14081 "chromeos_lacros", 14082 "fuchsia", 14083 "linux", 14084 "mac", 14085 "windows" 14086 ], 14087 "experiments": [ 14088 { 14089 "name": "Enabled", 14090 "enable_features": [ 14091 "PdfUseSkiaRenderer" 14092 ] 14093 } 14094 ] 14095 } 14096 ], 14097 "PerProcessReclaim": [ 14098 { 14099 "platforms": [ 14100 "chromeos" 14101 ], 14102 "experiments": [ 14103 { 14104 "name": "EnabledGroupA_08222019", 14105 "params": { 14106 "GraphWalkBackoffTimeSec": "60", 14107 "NodeInvisibleTimeSec": "360", 14108 "NodeTrimBackoffTimeSec": "1200" 14109 }, 14110 "enable_features": [ 14111 "TrimOnMemoryPressure" 14112 ] 14113 }, 14114 { 14115 "name": "EnabledGroupB_08222019", 14116 "params": { 14117 "GraphWalkBackoffTimeSec": "180", 14118 "NodeInvisibleTimeSec": "900", 14119 "NodeTrimBackoffTimeSec": "1800" 14120 }, 14121 "enable_features": [ 14122 "TrimOnMemoryPressure" 14123 ] 14124 }, 14125 { 14126 "name": "EnabledGroupC_08222019", 14127 "params": { 14128 "GraphWalkBackoffTimeSec": "180", 14129 "NodeInvisibleTimeSec": "3600", 14130 "NodeTrimBackoffTimeSec": "7200" 14131 }, 14132 "enable_features": [ 14133 "TrimOnMemoryPressure" 14134 ] 14135 } 14136 ] 14137 } 14138 ], 14139 "PerformanceControlsHatsStudy": [ 14140 { 14141 "platforms": [ 14142 "chromeos", 14143 "chromeos_lacros", 14144 "linux", 14145 "mac", 14146 "windows" 14147 ], 14148 "experiments": [ 14149 { 14150 "name": "EnabledHighEfficiencyOptOut_20230223", 14151 "params": { 14152 "en_site_id": "hEedoxCS30ugnJ3q1cK0YKKzXjSm", 14153 "probability": "1.0" 14154 }, 14155 "enable_features": [ 14156 "PerformanceControlsHighEfficiencyOptOutSurvey" 14157 ], 14158 "disable_features": [ 14159 "PerformanceControlsBatteryPerformanceSurvey", 14160 "PerformanceControlsBatterySaverOptOutSurvey", 14161 "PerformanceControlsPerformanceSurvey" 14162 ] 14163 }, 14164 { 14165 "name": "EnabledBatterySaverOptOut_20230223", 14166 "params": { 14167 "en_site_id": "gyuzHnE940ugnJ3q1cK0RyY65eG8", 14168 "probability": "1.0" 14169 }, 14170 "enable_features": [ 14171 "PerformanceControlsBatterySaverOptOutSurvey" 14172 ], 14173 "disable_features": [ 14174 "PerformanceControlsBatteryPerformanceSurvey", 14175 "PerformanceControlsHighEfficiencyOptOutSurvey", 14176 "PerformanceControlsPerformanceSurvey" 14177 ] 14178 } 14179 ] 14180 } 14181 ], 14182 "PeripheralCustomization": [ 14183 { 14184 "platforms": [ 14185 "chromeos", 14186 "chromeos_lacros" 14187 ], 14188 "experiments": [ 14189 { 14190 "name": "Enabled", 14191 "enable_features": [ 14192 "PeripheralCustomization", 14193 "SearchCustomizableShortcutsInLauncher", 14194 "ShortcutCustomization" 14195 ] 14196 } 14197 ] 14198 } 14199 ], 14200 "PlusAddressFallbackFromContextMenu": [ 14201 { 14202 "platforms": [ 14203 "android", 14204 "chromeos", 14205 "chromeos_lacros", 14206 "ios", 14207 "linux", 14208 "mac", 14209 "windows" 14210 ], 14211 "experiments": [ 14212 { 14213 "name": "Enabled", 14214 "enable_features": [ 14215 "PlusAddressFallbackFromContextMenu" 14216 ] 14217 } 14218 ] 14219 } 14220 ], 14221 "PlusAddressesExperiment": [ 14222 { 14223 "platforms": [ 14224 "android", 14225 "chromeos", 14226 "chromeos_lacros", 14227 "ios", 14228 "linux", 14229 "mac", 14230 "windows" 14231 ], 14232 "experiments": [ 14233 { 14234 "name": "Enabled", 14235 "enable_features": [ 14236 "AutofillEnableEmailHeuristicOnlyAddressForms" 14237 ] 14238 } 14239 ] 14240 } 14241 ], 14242 "PlzDedicatedWorker": [ 14243 { 14244 "platforms": [ 14245 "android", 14246 "android_webview", 14247 "chromeos", 14248 "chromeos_lacros", 14249 "fuchsia", 14250 "linux", 14251 "mac", 14252 "windows" 14253 ], 14254 "experiments": [ 14255 { 14256 "name": "Enabled", 14257 "enable_features": [ 14258 "PlzDedicatedWorker", 14259 "ServiceWorkerClientIdAlignedWithSpec" 14260 ] 14261 } 14262 ] 14263 } 14264 ], 14265 "PostQuantumKyber": [ 14266 { 14267 "platforms": [ 14268 "android", 14269 "ios" 14270 ], 14271 "experiments": [ 14272 { 14273 "name": "Enabled", 14274 "enable_features": [ 14275 "PostQuantumKyber" 14276 ] 14277 } 14278 ] 14279 } 14280 ], 14281 "PowerBookmarkBackend": [ 14282 { 14283 "platforms": [ 14284 "android", 14285 "chromeos", 14286 "chromeos_lacros", 14287 "ios", 14288 "linux", 14289 "mac", 14290 "windows" 14291 ], 14292 "experiments": [ 14293 { 14294 "name": "Enabled", 14295 "enable_features": [ 14296 "PowerBookmarkBackend" 14297 ] 14298 } 14299 ] 14300 } 14301 ], 14302 "PreFreeze": [ 14303 { 14304 "platforms": [ 14305 "android" 14306 ], 14307 "experiments": [ 14308 { 14309 "name": "Enabled", 14310 "enable_features": [ 14311 "OnPreFreezeTrimMemory" 14312 ] 14313 } 14314 ] 14315 } 14316 ], 14317 "PreReadDllBrowserProcess": [ 14318 { 14319 "platforms": [ 14320 "windows" 14321 ], 14322 "experiments": [ 14323 { 14324 "name": "Enabled", 14325 "enable_features": [ 14326 "NoPreReadMainDll", 14327 "PrefetchVirtualMemoryPolicy" 14328 ] 14329 } 14330 ] 14331 } 14332 ], 14333 "PreconnectCreateNewTab": [ 14334 { 14335 "platforms": [ 14336 "android" 14337 ], 14338 "experiments": [ 14339 { 14340 "name": "Enabled_Nonstable_20230531", 14341 "enable_features": [ 14342 "PreconnectOnTabCreation" 14343 ] 14344 } 14345 ] 14346 } 14347 ], 14348 "PreconnectToSearchDesktop": [ 14349 { 14350 "platforms": [ 14351 "chromeos", 14352 "chromeos_lacros", 14353 "fuchsia", 14354 "linux", 14355 "mac", 14356 "windows" 14357 ], 14358 "experiments": [ 14359 { 14360 "name": "EnabledWithStartupDelayForegroundOnly", 14361 "params": { 14362 "skip_in_background": "true", 14363 "startup_delay_ms": "5000" 14364 }, 14365 "enable_features": [ 14366 "PreconnectToSearch" 14367 ] 14368 } 14369 ] 14370 } 14371 ], 14372 "PreconnectToSearchWithPrivacyModeEnabled": [ 14373 { 14374 "platforms": [ 14375 "android", 14376 "android_weblayer", 14377 "android_webview", 14378 "chromeos", 14379 "chromeos_lacros", 14380 "fuchsia", 14381 "linux", 14382 "mac", 14383 "windows" 14384 ], 14385 "experiments": [ 14386 { 14387 "name": "Enabled", 14388 "enable_features": [ 14389 "PreconnectToSearchWithPrivacyModeEnabled" 14390 ] 14391 } 14392 ] 14393 } 14394 ], 14395 "PrefetchDocumentManagerEarlyCookieCopySkipped": [ 14396 { 14397 "platforms": [ 14398 "android", 14399 "android_webview", 14400 "android_weblayer", 14401 "chromeos", 14402 "chromeos_lacros", 14403 "fuchsia", 14404 "linux", 14405 "mac", 14406 "windows" 14407 ], 14408 "experiments": [ 14409 { 14410 "name": "Enabled", 14411 "enable_features": [ 14412 "PrefetchDocumentManagerEarlyCookieCopySkipped" 14413 ] 14414 } 14415 ] 14416 } 14417 ], 14418 "PrefetchProxyDesktop": [ 14419 { 14420 "platforms": [ 14421 "chromeos", 14422 "chromeos_lacros", 14423 "linux", 14424 "mac", 14425 "windows" 14426 ], 14427 "experiments": [ 14428 { 14429 "name": "Enabled", 14430 "enable_features": [ 14431 "PrefetchProxy" 14432 ] 14433 } 14434 ] 14435 } 14436 ], 14437 "PrefetchRedirects": [ 14438 { 14439 "platforms": [ 14440 "android_webview", 14441 "chromeos", 14442 "chromeos_lacros" 14443 ], 14444 "experiments": [ 14445 { 14446 "name": "Enabled", 14447 "enable_features": [ 14448 "PrefetchRedirects" 14449 ] 14450 } 14451 ] 14452 } 14453 ], 14454 "PrefetchReusable": [ 14455 { 14456 "platforms": [ 14457 "android", 14458 "android_webview", 14459 "chromeos", 14460 "chromeos_lacros", 14461 "linux", 14462 "mac", 14463 "windows" 14464 ], 14465 "experiments": [ 14466 { 14467 "name": "Enabled_20240312", 14468 "enable_features": [ 14469 "PrefetchReusable" 14470 ] 14471 } 14472 ] 14473 } 14474 ], 14475 "PreinstalledWebAppWindowExperiment": [ 14476 { 14477 "platforms": [ 14478 "chromeos", 14479 "chromeos_lacros" 14480 ], 14481 "experiments": [ 14482 { 14483 "name": "EnabledWithWindow_v1", 14484 "params": { 14485 "user_group": "window" 14486 }, 14487 "enable_features": [ 14488 "PreinstalledWebAppWindowExperiment" 14489 ] 14490 }, 14491 { 14492 "name": "Disabled_v1", 14493 "disable_features": [ 14494 "PreinstalledWebAppWindowExperiment" 14495 ] 14496 }, 14497 { 14498 "name": "Enabled_v1", 14499 "enable_features": [ 14500 "PreinstalledWebAppWindowExperiment" 14501 ] 14502 }, 14503 { 14504 "name": "EnabledWithControl_v1", 14505 "params": { 14506 "user_group": "control" 14507 }, 14508 "enable_features": [ 14509 "PreinstalledWebAppWindowExperiment" 14510 ] 14511 }, 14512 { 14513 "name": "EnabledWithTab_v1", 14514 "params": { 14515 "user_group": "tab" 14516 }, 14517 "enable_features": [ 14518 "PreinstalledWebAppWindowExperiment" 14519 ] 14520 } 14521 ] 14522 } 14523 ], 14524 "PreloadCookies": [ 14525 { 14526 "platforms": [ 14527 "android", 14528 "android_weblayer", 14529 "chromeos", 14530 "chromeos_lacros", 14531 "fuchsia", 14532 "linux", 14533 "mac", 14534 "windows" 14535 ], 14536 "experiments": [ 14537 { 14538 "name": "Enabled", 14539 "enable_features": [ 14540 "PreloadCookies" 14541 ] 14542 } 14543 ] 14544 } 14545 ], 14546 "PreloadTopChromeWebUI": [ 14547 { 14548 "platforms": [ 14549 "linux", 14550 "mac", 14551 "windows", 14552 "chromeos", 14553 "chromeos_lacros" 14554 ], 14555 "experiments": [ 14556 { 14557 "name": "Enable", 14558 "enable_features": [ 14559 "PreloadTopChromeWebUI" 14560 ] 14561 } 14562 ] 14563 } 14564 ], 14565 "Prerender2EmbedderBlockedHosts": [ 14566 { 14567 "platforms": [ 14568 "linux", 14569 "mac", 14570 "windows", 14571 "chromeos", 14572 "chromeos_lacros" 14573 ], 14574 "experiments": [ 14575 { 14576 "name": "Enabled", 14577 "params": { 14578 "embedder_blocked_hosts": "" 14579 }, 14580 "enable_features": [ 14581 "Prerender2EmbedderBlockedHosts" 14582 ] 14583 } 14584 ] 14585 } 14586 ], 14587 "PriceDropNtpIPH": [ 14588 { 14589 "platforms": [ 14590 "android" 14591 ], 14592 "experiments": [ 14593 { 14594 "name": "Enabled", 14595 "params": { 14596 "availability": ">=0", 14597 "event_trigger": "name:price_drop_ntp_iph_triggered;comparator:==0;window:365;storage:365", 14598 "event_used": "name:tab_switcher_button_clicked;comparator:any;window:365;storage:365", 14599 "session_rate": "<1" 14600 }, 14601 "enable_features": [ 14602 "IPH_PriceDropNTP" 14603 ], 14604 "disable_features": [] 14605 } 14606 ] 14607 } 14608 ], 14609 "PriceTrackingDesktopExpansionStudy": [ 14610 { 14611 "platforms": [ 14612 "chromeos", 14613 "chromeos_lacros", 14614 "linux", 14615 "mac", 14616 "windows" 14617 ], 14618 "experiments": [ 14619 { 14620 "name": "Enabled", 14621 "enable_features": [ 14622 "ShoppingList" 14623 ] 14624 } 14625 ] 14626 } 14627 ], 14628 "PriceTrackingIconColors": [ 14629 { 14630 "platforms": [ 14631 "chromeos", 14632 "chromeos_lacros", 14633 "linux", 14634 "mac", 14635 "windows" 14636 ], 14637 "experiments": [ 14638 { 14639 "name": "Enabled", 14640 "enable_features": [ 14641 "PriceTrackingIconColors" 14642 ] 14643 } 14644 ] 14645 } 14646 ], 14647 "PriceTrackingPageActionIconLabelFeatureIPH": [ 14648 { 14649 "platforms": [ 14650 "chromeos", 14651 "chromeos_lacros", 14652 "linux", 14653 "mac", 14654 "windows" 14655 ], 14656 "experiments": [ 14657 { 14658 "name": "Enabled", 14659 "params": { 14660 "availability": "any", 14661 "event_trigger": "name:price_tracking_page_action_icon_label_in_trigger;comparator:==0;window:1;storage:365", 14662 "event_used": "name:used;comparator:any;window:365;storage:365", 14663 "session_rate": "any" 14664 }, 14665 "enable_features": [ 14666 "IPH_PriceTrackingPageActionIconLabelFeature" 14667 ], 14668 "disable_features": [] 14669 } 14670 ] 14671 } 14672 ], 14673 "PrintWithPostScriptType42Fonts": [ 14674 { 14675 "platforms": [ 14676 "windows" 14677 ], 14678 "experiments": [ 14679 { 14680 "name": "Enabled", 14681 "enable_features": [ 14682 "PrintWithPostScriptType42Fonts" 14683 ] 14684 } 14685 ] 14686 } 14687 ], 14688 "PrintWithReducedRasterization": [ 14689 { 14690 "platforms": [ 14691 "windows" 14692 ], 14693 "experiments": [ 14694 { 14695 "name": "Enabled", 14696 "enable_features": [ 14697 "PrintWithReducedRasterization" 14698 ] 14699 } 14700 ] 14701 } 14702 ], 14703 "PrioritizeCompositingAfterDelay": [ 14704 { 14705 "platforms": [ 14706 "android", 14707 "android_weblayer", 14708 "android_webview", 14709 "chromeos", 14710 "chromeos_lacros", 14711 "linux", 14712 "mac", 14713 "windows" 14714 ], 14715 "experiments": [ 14716 { 14717 "name": "PrioritizeCompositingAfter50ms2", 14718 "params": { 14719 "PostFCP": "50", 14720 "PreFCP": "100" 14721 }, 14722 "enable_features": [ 14723 "PrioritizeCompositingAfterDelayTrials" 14724 ] 14725 } 14726 ] 14727 } 14728 ], 14729 "PriorityHeader": [ 14730 { 14731 "platforms": [ 14732 "android", 14733 "android_webview", 14734 "chromeos", 14735 "chromeos_lacros", 14736 "fuchsia", 14737 "linux", 14738 "mac", 14739 "windows" 14740 ], 14741 "experiments": [ 14742 { 14743 "name": "Enabled", 14744 "enable_features": [ 14745 "PriorityHeader" 14746 ] 14747 } 14748 ] 14749 } 14750 ], 14751 "PrivacyGuideAndroid3": [ 14752 { 14753 "platforms": [ 14754 "android" 14755 ], 14756 "experiments": [ 14757 { 14758 "name": "Enabled_20230926", 14759 "enable_features": [ 14760 "PrivacyGuideAndroid3" 14761 ] 14762 } 14763 ] 14764 } 14765 ], 14766 "PrivacyGuideHats": [ 14767 { 14768 "platforms": [ 14769 "fuchsia", 14770 "linux", 14771 "mac", 14772 "windows" 14773 ], 14774 "experiments": [ 14775 { 14776 "name": "PrivacyGuide", 14777 "params": { 14778 "en_site_id": "EwTBYAUeU0ugnJ3q1cK0VNYBFfQr", 14779 "probability": "1.0", 14780 "settings-time": "5s", 14781 "survey": "privacy-guide" 14782 }, 14783 "enable_features": [ 14784 "HappinessTrackingSurveysForDesktopPrivacyGuide" 14785 ], 14786 "disable_features": [ 14787 "HappinessTrackingSurveysForDesktopSettingsPrivacy" 14788 ] 14789 }, 14790 { 14791 "name": "PrivacySettings", 14792 "params": { 14793 "en_site_id": "JcjxgSDnh0ugnJ3q1cK0UVkwDj1o", 14794 "no-guide": "true", 14795 "probability": "1.0", 14796 "survey": "settings-privacy" 14797 }, 14798 "enable_features": [ 14799 "HappinessTrackingSurveysForDesktopSettingsPrivacy" 14800 ], 14801 "disable_features": [ 14802 "HappinessTrackingSurveysForDesktopPrivacyGuide" 14803 ] 14804 } 14805 ] 14806 } 14807 ], 14808 "PrivacyHubAppPermissions": [ 14809 { 14810 "platforms": [ 14811 "chromeos", 14812 "chromeos_lacros" 14813 ], 14814 "experiments": [ 14815 { 14816 "name": "Enabled", 14817 "enable_features": [ 14818 "CrosPrivacyHubAppPermissions" 14819 ] 14820 } 14821 ] 14822 } 14823 ], 14824 "PrivacyHubGeolocation": [ 14825 { 14826 "platforms": [ 14827 "chromeos", 14828 "chromeos_lacros" 14829 ], 14830 "experiments": [ 14831 { 14832 "name": "Enabled", 14833 "enable_features": [ 14834 "CrosPrivacyHub" 14835 ] 14836 } 14837 ] 14838 } 14839 ], 14840 "PrivacyHubMVP": [ 14841 { 14842 "platforms": [ 14843 "chromeos", 14844 "chromeos_lacros" 14845 ], 14846 "experiments": [ 14847 { 14848 "name": "Enabled_20230616_Dogfood", 14849 "enable_features": [ 14850 "CrosPrivacyHubV0" 14851 ] 14852 }, 14853 { 14854 "name": "Control_20230616_Dogfood", 14855 "enable_features": [] 14856 }, 14857 { 14858 "name": "Enabled_20230616", 14859 "enable_features": [ 14860 "CrosPrivacyHubV0" 14861 ] 14862 }, 14863 { 14864 "name": "Control_20230616", 14865 "enable_features": [] 14866 } 14867 ] 14868 } 14869 ], 14870 "PrivacyIndicators": [ 14871 { 14872 "platforms": [ 14873 "chromeos" 14874 ], 14875 "experiments": [ 14876 { 14877 "name": "Enabled", 14878 "enable_features": [ 14879 "PrivacyIndicators" 14880 ] 14881 } 14882 ] 14883 } 14884 ], 14885 "PrivacySandboxAdsAPIs": [ 14886 { 14887 "platforms": [ 14888 "android", 14889 "chromeos", 14890 "chromeos_lacros", 14891 "fuchsia", 14892 "linux", 14893 "mac", 14894 "windows" 14895 ], 14896 "experiments": [ 14897 { 14898 "name": "Enabled_Notice_M1_AllAPIs_Expanded_NoOT_Stable", 14899 "params": { 14900 "implementation_type": "mparch" 14901 }, 14902 "enable_features": [ 14903 "AllowURNsInIframes", 14904 "AttributionReportingCrossAppWeb", 14905 "BiddingAndScoringDebugReportingAPI", 14906 "BrowsingTopics", 14907 "FencedFrames", 14908 "FencedFramesAPIChanges", 14909 "InterestGroupStorage", 14910 "KAnonymityService", 14911 "PrivacySandboxAdsAPIs", 14912 "PrivacySandboxAdsAPIsM1Override", 14913 "PrivateAggregationApi", 14914 "SharedStorageAPI" 14915 ] 14916 } 14917 ] 14918 } 14919 ], 14920 "PrivacySandboxAdsNoticeCCT": [ 14921 { 14922 "platforms": [ 14923 "android" 14924 ], 14925 "experiments": [ 14926 { 14927 "name": "Enabled_AGSA", 14928 "params": { 14929 "app-id": "com.google.android.googlequicksearchbox" 14930 }, 14931 "enable_features": [ 14932 "PrivacySandboxAdsNoticeCCT" 14933 ] 14934 } 14935 ] 14936 } 14937 ], 14938 "PrivacySandboxAttestationsSentinel": [ 14939 { 14940 "platforms": [ 14941 "android", 14942 "chromeos", 14943 "chromeos_lacros", 14944 "linux", 14945 "mac", 14946 "windows" 14947 ], 14948 "experiments": [ 14949 { 14950 "name": "DisablePrivacySandboxAttestationsSentinel", 14951 "disable_features": [ 14952 "PrivacySandboxAttestationsSentinel" 14953 ] 14954 } 14955 ] 14956 } 14957 ], 14958 "PrivacySandboxEnrollment": [ 14959 { 14960 "platforms": [ 14961 "android", 14962 "chromeos", 14963 "chromeos_lacros", 14964 "linux", 14965 "mac", 14966 "windows" 14967 ], 14968 "experiments": [ 14969 { 14970 "name": "PrivacySandboxAttestationsUserBlockingPriority", 14971 "enable_features": [ 14972 "PrivacySandboxAttestationsUserBlockingPriority" 14973 ] 14974 } 14975 ] 14976 } 14977 ], 14978 "PrivacySandboxHatsForDesktopM1": [ 14979 { 14980 "platforms": [ 14981 "chromeos", 14982 "chromeos_lacros", 14983 "linux", 14984 "mac", 14985 "windows" 14986 ], 14987 "experiments": [ 14988 { 14989 "name": "Enabled_PrivacyPage", 14990 "params": { 14991 "en_site_id": "gyxt1wCrg0ugnJ3q1cK0TeuAxb15", 14992 "probability": "1.0", 14993 "settings-time": "20s" 14994 }, 14995 "enable_features": [ 14996 "HappinessTrackingSurveysForDesktopM1AdPrivacyPage" 14997 ], 14998 "disable_features": [ 14999 "HappinessTrackingSurveysForDesktopM1AdMeasurementSubpage", 15000 "HappinessTrackingSurveysForDesktopM1FledgeSubpage", 15001 "HappinessTrackingSurveysForDesktopM1TopicsSubpage" 15002 ] 15003 }, 15004 { 15005 "name": "Enabled_TopicsSubpage", 15006 "params": { 15007 "en_site_id": "HkMzAEAUa0ugnJ3q1cK0UCYW2Hyw", 15008 "probability": "1.0", 15009 "settings-time": "20s" 15010 }, 15011 "enable_features": [ 15012 "HappinessTrackingSurveysForDesktopM1TopicsSubpage" 15013 ], 15014 "disable_features": [ 15015 "HappinessTrackingSurveysForDesktopM1AdMeasurementSubpage", 15016 "HappinessTrackingSurveysForDesktopM1AdPrivacyPage", 15017 "HappinessTrackingSurveysForDesktopM1FledgeSubpage" 15018 ] 15019 }, 15020 { 15021 "name": "Enabled_FledgeSubpage", 15022 "params": { 15023 "en_site_id": "YhMPu6WWx0ugnJ3q1cK0PfKSV3YR", 15024 "probability": "1.0", 15025 "settings-time": "20s" 15026 }, 15027 "enable_features": [ 15028 "HappinessTrackingSurveysForDesktopM1FledgeSubpage" 15029 ], 15030 "disable_features": [ 15031 "HappinessTrackingSurveysForDesktopM1AdMeasurementSubpage", 15032 "HappinessTrackingSurveysForDesktopM1AdPrivacyPage", 15033 "HappinessTrackingSurveysForDesktopM1TopicsSubpage" 15034 ] 15035 }, 15036 { 15037 "name": "Enabled_AdMeasurementSubpage", 15038 "params": { 15039 "en_site_id": "vzxsxSxGk0ugnJ3q1cK0PHvFhzka", 15040 "probability": "1.0", 15041 "settings-time": "20s" 15042 }, 15043 "enable_features": [ 15044 "HappinessTrackingSurveysForDesktopM1AdMeasurementSubpage" 15045 ], 15046 "disable_features": [ 15047 "HappinessTrackingSurveysForDesktopM1AdPrivacyPage", 15048 "HappinessTrackingSurveysForDesktopM1FledgeSubpage", 15049 "HappinessTrackingSurveysForDesktopM1TopicsSubpage" 15050 ] 15051 } 15052 ] 15053 } 15054 ], 15055 "PrivacySandboxInternalsDevUI": [ 15056 { 15057 "platforms": [ 15058 "android", 15059 "chromeos", 15060 "chromeos_lacros", 15061 "linux", 15062 "mac", 15063 "windows" 15064 ], 15065 "experiments": [ 15066 { 15067 "name": "Enabled_Dogfood", 15068 "enable_features": [ 15069 "PrivacySandboxInternalsDevUI" 15070 ] 15071 } 15072 ] 15073 } 15074 ], 15075 "PrivacySandboxProactiveTopicsBlocking": [ 15076 { 15077 "platforms": [ 15078 "android", 15079 "chromeos", 15080 "chromeos_lacros", 15081 "linux", 15082 "mac", 15083 "windows" 15084 ], 15085 "experiments": [ 15086 { 15087 "name": "Enabled", 15088 "enable_features": [ 15089 "PrivacySandboxProactiveTopicsBlocking" 15090 ] 15091 } 15092 ] 15093 } 15094 ], 15095 "PrivacySandboxV4": [ 15096 { 15097 "platforms": [ 15098 "android", 15099 "chromeos", 15100 "chromeos_lacros", 15101 "linux", 15102 "mac", 15103 "windows" 15104 ], 15105 "experiments": [ 15106 { 15107 "name": "Enabled_Notice_GA_Stable", 15108 "params": { 15109 "notice-required": "true", 15110 "restricted-notice": "true" 15111 }, 15112 "enable_features": [ 15113 "PrivacySandboxSettings4" 15114 ] 15115 }, 15116 { 15117 "name": "Enabled_Consent_GA_Stable", 15118 "params": { 15119 "consent-required": "true", 15120 "restricted-notice": "true" 15121 }, 15122 "enable_features": [ 15123 "PrivacySandboxSettings4" 15124 ] 15125 } 15126 ] 15127 } 15128 ], 15129 "PrivateStateTokens": [ 15130 { 15131 "platforms": [ 15132 "android", 15133 "chromeos", 15134 "chromeos_lacros", 15135 "fuchsia", 15136 "linux", 15137 "mac", 15138 "windows" 15139 ], 15140 "experiments": [ 15141 { 15142 "name": "Enabled", 15143 "enable_features": [ 15144 "PrivateStateTokens" 15145 ] 15146 } 15147 ] 15148 } 15149 ], 15150 "ProcessHtmlDataImmediately": [ 15151 { 15152 "platforms": [ 15153 "android", 15154 "android_weblayer", 15155 "chromeos", 15156 "chromeos_lacros", 15157 "linux", 15158 "mac", 15159 "windows" 15160 ], 15161 "experiments": [ 15162 { 15163 "name": "AllChunks", 15164 "params": { 15165 "first": "true", 15166 "main": "true", 15167 "rest": "true" 15168 }, 15169 "enable_features": [ 15170 "ProcessHtmlDataImmediately" 15171 ] 15172 } 15173 ] 15174 } 15175 ], 15176 "ProcessIsolationForFencedFrames": [ 15177 { 15178 "platforms": [ 15179 "chromeos", 15180 "chromeos_lacros", 15181 "linux", 15182 "mac", 15183 "windows" 15184 ], 15185 "experiments": [ 15186 { 15187 "name": "Enabled", 15188 "enable_features": [ 15189 "IsolateFencedFrames" 15190 ] 15191 } 15192 ] 15193 } 15194 ], 15195 "ProcessReuseOnPrerenderCOOPSwap": [ 15196 { 15197 "platforms": [ 15198 "windows", 15199 "mac", 15200 "linux", 15201 "chromeos", 15202 "chromeos_lacros", 15203 "android" 15204 ], 15205 "experiments": [ 15206 { 15207 "name": "Enabled", 15208 "enable_features": [ 15209 "ProcessReuseOnPrerenderCOOPSwap" 15210 ] 15211 } 15212 ] 15213 } 15214 ], 15215 "ProductivityLauncherStudy": [ 15216 { 15217 "platforms": [ 15218 "chromeos" 15219 ], 15220 "experiments": [ 15221 { 15222 "name": "DriveRecentsWithDefaultRecency", 15223 "enable_features": [ 15224 "LauncherContinueSectionWithRecentsRollout125" 15225 ] 15226 }, 15227 { 15228 "name": "DriveRecentsWithMixedLocalAndDriveFiles", 15229 "params": { 15230 "mix_local_and_drive": "true" 15231 }, 15232 "enable_features": [ 15233 "LauncherContinueSectionWithRecentsRollout125" 15234 ] 15235 }, 15236 { 15237 "name": "DriveRecentsWith14DayRecency", 15238 "params": { 15239 "max_recency_in_days": "14" 15240 }, 15241 "enable_features": [ 15242 "LauncherContinueSectionWithRecentsRollout125" 15243 ] 15244 }, 15245 { 15246 "name": "DriveRecentsWith30DayRecency", 15247 "params": { 15248 "max_recency_in_days": "30" 15249 }, 15250 "enable_features": [ 15251 "LauncherContinueSectionWithRecentsRollout125" 15252 ] 15253 }, 15254 { 15255 "name": "EnabledWithContinueAndMultipleQueries_20220621", 15256 "params": { 15257 "enable_continue": "true", 15258 "multiple_queries_per_session": "true" 15259 }, 15260 "enable_features": [ 15261 "LauncherItemSuggest", 15262 "ProductivityLauncher" 15263 ] 15264 }, 15265 { 15266 "name": "EnabledWithContinueSection_20220621", 15267 "params": { 15268 "enable_continue": "true" 15269 }, 15270 "enable_features": [ 15271 "ProductivityLauncher" 15272 ], 15273 "disable_features": [ 15274 "LauncherItemSuggest" 15275 ] 15276 }, 15277 { 15278 "name": "EnabledWithoutContinueSection_20220621", 15279 "params": { 15280 "enable_continue": "false" 15281 }, 15282 "enable_features": [ 15283 "ProductivityLauncher" 15284 ], 15285 "disable_features": [ 15286 "LauncherItemSuggest" 15287 ] 15288 } 15289 ] 15290 } 15291 ], 15292 "ProfilesReordering": [ 15293 { 15294 "platforms": [ 15295 "chromeos_lacros", 15296 "linux", 15297 "mac", 15298 "windows" 15299 ], 15300 "experiments": [ 15301 { 15302 "name": "Enabled", 15303 "enable_features": [ 15304 "ProfilesReordering" 15305 ] 15306 } 15307 ] 15308 } 15309 ], 15310 "PropagateWebViewNetworkingSignals": [ 15311 { 15312 "platforms": [ 15313 "android_webview" 15314 ], 15315 "experiments": [ 15316 { 15317 "name": "SignalAndConnecMigration_20230706", 15318 "enable_features": [ 15319 "MigrateSessionsOnNetworkChangeV2", 15320 "webViewPropagateNetworkSignals" 15321 ] 15322 }, 15323 { 15324 "name": "Control_20230706", 15325 "disable_features": [ 15326 "MigrateSessionsOnNetworkChangeV2", 15327 "webViewPropagateNetworkSignals" 15328 ] 15329 }, 15330 { 15331 "name": "SignalNoConnecMigration_20230706", 15332 "enable_features": [ 15333 "webViewPropagateNetworkSignals" 15334 ], 15335 "disable_features": [ 15336 "MigrateSessionsOnNetworkChangeV2" 15337 ] 15338 } 15339 ] 15340 } 15341 ], 15342 "ProtectedAudienceBandAKeyPrefetchStudy": [ 15343 { 15344 "platforms": [ 15345 "android", 15346 "chromeos", 15347 "chromeos_lacros", 15348 "linux", 15349 "mac", 15350 "windows" 15351 ], 15352 "experiments": [ 15353 { 15354 "name": "Enabled", 15355 "enable_features": [ 15356 "FledgePrefetchBandAKeys" 15357 ] 15358 } 15359 ] 15360 } 15361 ], 15362 "ProtectedAudienceMoreGroupByOriginContextsStudy": [ 15363 { 15364 "platforms": [ 15365 "android", 15366 "chromeos", 15367 "chromeos_lacros", 15368 "linux", 15369 "mac", 15370 "windows" 15371 ], 15372 "experiments": [ 15373 { 15374 "name": "Enabled_2_Contexts", 15375 "params": { 15376 "GroupByOriginContextLimit": "2", 15377 "IncludeFacilitatedTestingGroups": "true" 15378 }, 15379 "enable_features": [ 15380 "FledgeBidderWorkletGroupByOriginContextsToKeep" 15381 ] 15382 }, 15383 { 15384 "name": "Enabled_5_Contexts", 15385 "params": { 15386 "GroupByOriginContextLimit": "5", 15387 "IncludeFacilitatedTestingGroups": "true" 15388 }, 15389 "enable_features": [ 15390 "FledgeBidderWorkletGroupByOriginContextsToKeep" 15391 ] 15392 } 15393 ] 15394 } 15395 ], 15396 "ProtectedAudienceStoreBandAKeysInDatabaseStudy": [ 15397 { 15398 "platforms": [ 15399 "android", 15400 "chromeos", 15401 "chromeos_lacros", 15402 "linux", 15403 "mac", 15404 "windows" 15405 ], 15406 "experiments": [ 15407 { 15408 "name": "Enabled", 15409 "enable_features": [ 15410 "FledgeStoreBandAKeysInDB" 15411 ] 15412 } 15413 ] 15414 } 15415 ], 15416 "ProtectedAudiences40ComponentAds": [ 15417 { 15418 "platforms": [ 15419 "android", 15420 "chromeos", 15421 "chromeos_lacros", 15422 "fuchsia", 15423 "linux", 15424 "mac", 15425 "windows" 15426 ], 15427 "experiments": [ 15428 { 15429 "name": "Enabled", 15430 "params": { 15431 "FledgeAdComponentLimit": "40" 15432 }, 15433 "enable_features": [ 15434 "FledgeCustomMaxAuctionAdComponents" 15435 ] 15436 } 15437 ] 15438 } 15439 ], 15440 "ProtectedAudiencesEnableDeprecatedRenderURLReplacements": [ 15441 { 15442 "platforms": [ 15443 "android", 15444 "chromeos", 15445 "chromeos_lacros", 15446 "linux", 15447 "mac", 15448 "windows" 15449 ], 15450 "experiments": [ 15451 { 15452 "name": "Enabled", 15453 "enable_features": [ 15454 "FledgeDeprecatedRenderURLReplacements" 15455 ] 15456 } 15457 ] 15458 } 15459 ], 15460 "ProtectedAudiencesHeaderDirectFromSellerSignalsStudy": [ 15461 { 15462 "platforms": [ 15463 "android", 15464 "chromeos", 15465 "chromeos_lacros", 15466 "linux", 15467 "mac", 15468 "windows" 15469 ], 15470 "experiments": [ 15471 { 15472 "name": "Enabled", 15473 "enable_features": [ 15474 "FledgeDirectFromSellerSignalsHeaderAdSlot" 15475 ] 15476 } 15477 ] 15478 } 15479 ], 15480 "ProtectedAudiencesInterestGroupCacheStudy": [ 15481 { 15482 "platforms": [ 15483 "android", 15484 "chromeos", 15485 "chromeos_lacros", 15486 "linux", 15487 "mac", 15488 "windows" 15489 ], 15490 "experiments": [ 15491 { 15492 "name": "Enabled", 15493 "enable_features": [ 15494 "FledgeDelayPostAuctionInterestGroupUpdate", 15495 "FledgeUseInterestGroupCache" 15496 ] 15497 } 15498 ] 15499 } 15500 ], 15501 "ProtectedAudiencesKAnonymityEnforcementStudy": [ 15502 { 15503 "platforms": [ 15504 "android", 15505 "chromeos", 15506 "chromeos_lacros", 15507 "linux", 15508 "mac", 15509 "windows" 15510 ], 15511 "experiments": [ 15512 { 15513 "name": "Enabled", 15514 "enable_features": [ 15515 "FledgeConsiderKAnonymity", 15516 "FledgeEnforceKAnonymity" 15517 ] 15518 } 15519 ] 15520 } 15521 ], 15522 "ProtectedAudiencesMultiBid": [ 15523 { 15524 "platforms": [ 15525 "android", 15526 "chromeos", 15527 "chromeos_lacros", 15528 "linux", 15529 "mac", 15530 "windows" 15531 ], 15532 "experiments": [ 15533 { 15534 "name": "Enabled", 15535 "enable_features": [ 15536 "FledgeMultiBid" 15537 ] 15538 } 15539 ] 15540 } 15541 ], 15542 "ProtectedAudiencesReportingTimeout": [ 15543 { 15544 "platforms": [ 15545 "android", 15546 "chromeos", 15547 "chromeos_lacros", 15548 "fuchsia", 15549 "linux", 15550 "mac", 15551 "windows" 15552 ], 15553 "experiments": [ 15554 { 15555 "name": "Enabled", 15556 "enable_features": [ 15557 "FledgeReportingTimeout" 15558 ] 15559 } 15560 ] 15561 } 15562 ], 15563 "ProtectedAudiencesSampleDebugReportsStudy": [ 15564 { 15565 "platforms": [ 15566 "android", 15567 "chromeos", 15568 "chromeos_lacros", 15569 "fuchsia", 15570 "linux", 15571 "mac", 15572 "windows" 15573 ], 15574 "experiments": [ 15575 { 15576 "name": "Enabled", 15577 "enable_features": [ 15578 "FledgeSampleDebugReports" 15579 ] 15580 } 15581 ] 15582 } 15583 ], 15584 "ProtectedAudiencesSplitTrustedSignalsFetchingURL": [ 15585 { 15586 "platforms": [ 15587 "android", 15588 "chromeos", 15589 "chromeos_lacros", 15590 "linux", 15591 "mac", 15592 "windows" 15593 ], 15594 "experiments": [ 15595 { 15596 "name": "Enabled", 15597 "enable_features": [ 15598 "FledgeSplitTrustedSignalsFetchingURL" 15599 ] 15600 } 15601 ] 15602 } 15603 ], 15604 "ProtectedAudiencesUpdateIfOlderThanMs": [ 15605 { 15606 "platforms": [ 15607 "android", 15608 "chromeos", 15609 "chromeos_lacros", 15610 "linux", 15611 "mac", 15612 "windows" 15613 ], 15614 "experiments": [ 15615 { 15616 "name": "Enabled", 15617 "enable_features": [ 15618 "InterestGroupUpdateIfOlderThan" 15619 ] 15620 } 15621 ] 15622 } 15623 ], 15624 "PruneOldTransferCacheEntries": [ 15625 { 15626 "platforms": [ 15627 "android", 15628 "android_webview", 15629 "chromeos", 15630 "chromeos_lacros", 15631 "linux", 15632 "mac", 15633 "windows" 15634 ], 15635 "experiments": [ 15636 { 15637 "name": "Enabled", 15638 "enable_features": [ 15639 "PruneOldTransferCacheEntries" 15640 ] 15641 } 15642 ] 15643 } 15644 ], 15645 "PsRedesign": [ 15646 { 15647 "platforms": [ 15648 "linux", 15649 "windows", 15650 "mac", 15651 "chromeos", 15652 "chromeos_lacros" 15653 ], 15654 "experiments": [ 15655 { 15656 "name": "Enabled", 15657 "params": { 15658 "enable-toggles": "true" 15659 }, 15660 "enable_features": [ 15661 "PsRedesignAdPrivacyPage" 15662 ] 15663 } 15664 ] 15665 } 15666 ], 15667 "PushMessagingDisallowSenderIDs": [ 15668 { 15669 "platforms": [ 15670 "android", 15671 "chromeos", 15672 "chromeos_lacros", 15673 "fuchsia", 15674 "linux", 15675 "mac", 15676 "windows" 15677 ], 15678 "experiments": [ 15679 { 15680 "name": "Enabled", 15681 "enable_features": [ 15682 "PushMessagingDisallowSenderIDs" 15683 ] 15684 } 15685 ] 15686 } 15687 ], 15688 "QUIC": [ 15689 { 15690 "platforms": [ 15691 "android_weblayer", 15692 "android_webview", 15693 "android", 15694 "chromeos", 15695 "chromeos_lacros", 15696 "fuchsia", 15697 "ios", 15698 "linux", 15699 "mac", 15700 "windows" 15701 ], 15702 "experiments": [ 15703 { 15704 "name": "Enabled", 15705 "params": { 15706 "channel": "F", 15707 "epoch": "30000000", 15708 "retransmittable_on_wire_timeout_milliseconds": "200" 15709 }, 15710 "enable_features": [ 15711 "QuicDoesNotUseFeatures" 15712 ] 15713 } 15714 ] 15715 } 15716 ], 15717 "QuickAnswersRichCard": [ 15718 { 15719 "platforms": [ 15720 "chromeos" 15721 ], 15722 "experiments": [ 15723 { 15724 "name": "Enabled", 15725 "enable_features": [ 15726 "QuickAnswersRichCard" 15727 ] 15728 } 15729 ] 15730 } 15731 ], 15732 "QuotaDatabaseDisableFullFSync": [ 15733 { 15734 "platforms": [ 15735 "mac" 15736 ], 15737 "experiments": [ 15738 { 15739 "name": "Enabled", 15740 "enable_features": [ 15741 "DisableQuotaDbFullFSync" 15742 ] 15743 } 15744 ] 15745 } 15746 ], 15747 "RTCAlignReceivedEncodedVideoTransforms": [ 15748 { 15749 "platforms": [ 15750 "android", 15751 "android_webview", 15752 "chromeos", 15753 "chromeos_lacros", 15754 "ios", 15755 "linux", 15756 "mac", 15757 "windows" 15758 ], 15759 "experiments": [ 15760 { 15761 "name": "Enabled", 15762 "enable_features": [ 15763 "RTCAlignReceivedEncodedVideoTransforms" 15764 ] 15765 } 15766 ] 15767 } 15768 ], 15769 "RawDrawAndDrDc": [ 15770 { 15771 "platforms": [ 15772 "android" 15773 ], 15774 "experiments": [ 15775 { 15776 "name": "DrDc_vulkan", 15777 "params": { 15778 "BlockListByDevice": "amber|chopin|secret|a03|SO-51B|on7xelte|j7xelte|F41B|doha|HWYAL|a20s|begonia|b2q|t2s|channel|galahad|rk322x_box|a32|ellis|dandelion|tonga|RMX3231" 15779 }, 15780 "disable_features": [ 15781 "RawDraw" 15782 ] 15783 } 15784 ] 15785 } 15786 ], 15787 "ReactivePrefetchAndroidDiscardBody": [ 15788 { 15789 "platforms": [ 15790 "android" 15791 ], 15792 "experiments": [ 15793 { 15794 "//0": "This experiment is only enabled on Android,", 15795 "//1": "because only android has the", 15796 "//2": "LoadingPredictorPrefetch feature enabled by", 15797 "//3": "default. On other platforms it would conflict", 15798 "//4": "with the ReactivePrefetchDesktop experiment.", 15799 "name": "Enabled", 15800 "enable_features": [ 15801 "LoadingPredictorPrefetchUseReadAndDiscardBody" 15802 ] 15803 } 15804 ] 15805 } 15806 ], 15807 "ReactivePrefetchDesktop": [ 15808 { 15809 "platforms": [ 15810 "chromeos", 15811 "chromeos_lacros", 15812 "linux", 15813 "mac", 15814 "windows" 15815 ], 15816 "experiments": [ 15817 { 15818 "name": "Enabled", 15819 "params": { 15820 "use_predictions": "false" 15821 }, 15822 "enable_features": [ 15823 "LoadingPredictorPrefetch", 15824 "LoadingPredictorUseOptimizationGuide" 15825 ] 15826 } 15827 ] 15828 } 15829 ], 15830 "ReadAloudAppMenuIPH": [ 15831 { 15832 "platforms": [ 15833 "android" 15834 ], 15835 "experiments": [ 15836 { 15837 "name": "ReadAloudAppMenuIPHEnabled", 15838 "params": { 15839 "availability": "any", 15840 "event_trigger": "name:read_aloud_app_menu_iph_trigger;comparator:==0;window:30;storage:90", 15841 "event_used": "name:read_aloud_app_menu_pressed;comparator:==0;window:30;storage:90", 15842 "session_rate": "any" 15843 }, 15844 "enable_features": [ 15845 "IPH_ReadAloudAppMenuFeature" 15846 ] 15847 } 15848 ] 15849 } 15850 ], 15851 "ReadAloudClankStudy": [ 15852 { 15853 "platforms": [ 15854 "android" 15855 ], 15856 "experiments": [ 15857 { 15858 "name": "Enabled_20240220", 15859 "enable_features": [ 15860 "ReadAloud", 15861 "ReadAloudInMultiWindow", 15862 "ReadAloudInOverflowMenuInCCT", 15863 "ReadAloudPlayback" 15864 ] 15865 } 15866 ] 15867 } 15868 ], 15869 "ReadAnythingIPHRollout": [ 15870 { 15871 "platforms": [ 15872 "chromeos", 15873 "chromeos_lacros", 15874 "linux", 15875 "mac", 15876 "windows" 15877 ], 15878 "experiments": [ 15879 { 15880 "name": "Enabled", 15881 "params": { 15882 "availability": "any", 15883 "distillable_urls": "support.google.com,docs.google.com", 15884 "event_trigger": "name:iph_reading_mode_side_panel_trigger;comparator:<=3;window:360;storage:360", 15885 "event_used": "name:reading_mode_side_panel_shown;comparator:==0;window:360;storage:360", 15886 "session_rate": "==0" 15887 }, 15888 "enable_features": [ 15889 "IPH_ReadingModeSidePanel" 15890 ] 15891 } 15892 ] 15893 } 15894 ], 15895 "ReadAnythingLocalSidePanelRollout": [ 15896 { 15897 "platforms": [ 15898 "chromeos", 15899 "chromeos_lacros", 15900 "linux", 15901 "mac", 15902 "windows" 15903 ], 15904 "experiments": [ 15905 { 15906 "name": "Enabled", 15907 "enable_features": [ 15908 "ReadAnythingLocalSidePanel" 15909 ] 15910 } 15911 ] 15912 } 15913 ], 15914 "ReadAnythingOmniboxIconRollout": [ 15915 { 15916 "platforms": [ 15917 "chromeos", 15918 "chromeos_lacros", 15919 "linux", 15920 "mac", 15921 "windows" 15922 ], 15923 "experiments": [ 15924 { 15925 "name": "Enabled", 15926 "params": { 15927 "distillable_urls": "support.google.com,docs.google.com" 15928 }, 15929 "enable_features": [ 15930 "ReadAnythingOmniboxIcon" 15931 ] 15932 } 15933 ] 15934 } 15935 ], 15936 "ReadAnythingPermanentAccessibility": [ 15937 { 15938 "platforms": [ 15939 "chromeos", 15940 "chromeos_lacros", 15941 "linux", 15942 "mac", 15943 "windows" 15944 ], 15945 "experiments": [ 15946 { 15947 "name": "Enabled", 15948 "enable_features": [ 15949 "ReadAnythingPermanentAccessibility" 15950 ] 15951 } 15952 ] 15953 } 15954 ], 15955 "ReadAnythingWebUIToolbarRollout": [ 15956 { 15957 "platforms": [ 15958 "chromeos", 15959 "chromeos_lacros", 15960 "linux", 15961 "mac", 15962 "windows" 15963 ], 15964 "experiments": [ 15965 { 15966 "name": "Enabled", 15967 "enable_features": [ 15968 "ReadAnythingWebUIToolbar" 15969 ] 15970 } 15971 ] 15972 } 15973 ], 15974 "ReclaimOldPrepaintTiles": [ 15975 { 15976 "platforms": [ 15977 "android", 15978 "android_webview", 15979 "chromeos", 15980 "chromeos_lacros", 15981 "fuchsia", 15982 "linux", 15983 "mac", 15984 "windows" 15985 ], 15986 "experiments": [ 15987 { 15988 "name": "Enabled", 15989 "enable_features": [ 15990 "ReclaimOldPrepaintTiles" 15991 ] 15992 } 15993 ] 15994 } 15995 ], 15996 "ReclaimPrepaintTilesWhenIdle": [ 15997 { 15998 "platforms": [ 15999 "android", 16000 "chromeos", 16001 "chromeos_lacros", 16002 "fuchsia", 16003 "linux", 16004 "mac", 16005 "windows" 16006 ], 16007 "experiments": [ 16008 { 16009 "name": "Enabled", 16010 "enable_features": [ 16011 "ReclaimPrepaintTilesWhenIdle" 16012 ] 16013 } 16014 ] 16015 } 16016 ], 16017 "RedWarningSurvey": [ 16018 { 16019 "platforms": [ 16020 "chromeos", 16021 "chromeos_lacros", 16022 "linux", 16023 "mac", 16024 "windows" 16025 ], 16026 "experiments": [ 16027 { 16028 "name": "RedInterstitialDontProceed_20230706", 16029 "params": { 16030 "RedWarningSurveyDidProceedFilter": "FALSE", 16031 "RedWarningSurveyTriggerId": "tk2kQP2nR0ugnJ3q1cK0RSntPR9W", 16032 "probability": "0.5" 16033 }, 16034 "enable_features": [ 16035 "RedWarningSurvey" 16036 ] 16037 }, 16038 { 16039 "name": "RedInterstitialProceed_20230706", 16040 "params": { 16041 "RedWarningSurveyDidProceedFilter": "TRUE", 16042 "RedWarningSurveyTriggerId": "tFp5yLM9T0ugnJ3q1cK0QsMCryMd", 16043 "probability": "0.5" 16044 }, 16045 "enable_features": [ 16046 "RedWarningSurvey" 16047 ] 16048 } 16049 ] 16050 } 16051 ], 16052 "ReduceIPAddressChangeNotification": [ 16053 { 16054 "platforms": [ 16055 "mac" 16056 ], 16057 "experiments": [ 16058 { 16059 "name": "Enabled", 16060 "enable_features": [ 16061 "ReduceIPAddressChangeNotification" 16062 ] 16063 } 16064 ] 16065 } 16066 ], 16067 "ReduceIPCCombined": [ 16068 { 16069 "platforms": [ 16070 "android", 16071 "android_webview", 16072 "chromeos", 16073 "chromeos_lacros", 16074 "ios", 16075 "linux", 16076 "mac", 16077 "windows" 16078 ], 16079 "experiments": [ 16080 { 16081 "name": "EnabledUkmReduceAddEntryIPC", 16082 "enable_features": [ 16083 "UkmReduceAddEntryIPC" 16084 ], 16085 "disable_features": [ 16086 "ReduceSubresourceResponseStartedIPC" 16087 ] 16088 }, 16089 { 16090 "name": "EnabledReduceSubresourceResponseStartedIPC", 16091 "enable_features": [ 16092 "ReduceSubresourceResponseStartedIPC" 16093 ], 16094 "disable_features": [ 16095 "UkmReduceAddEntryIPC" 16096 ] 16097 }, 16098 { 16099 "name": "EnabledReduceIPCCombined", 16100 "enable_features": [ 16101 "ReduceSubresourceResponseStartedIPC", 16102 "UkmReduceAddEntryIPC" 16103 ] 16104 } 16105 ] 16106 } 16107 ], 16108 "RegisterAppBoundEncryptionProvider": [ 16109 { 16110 "platforms": [ 16111 "windows" 16112 ], 16113 "experiments": [ 16114 { 16115 "name": "Enabled", 16116 "enable_features": [ 16117 "RegisterAppBoundEncryptionProvider" 16118 ] 16119 } 16120 ] 16121 } 16122 ], 16123 "RemotePageMetadataAndroid": [ 16124 { 16125 "platforms": [ 16126 "android" 16127 ], 16128 "experiments": [ 16129 { 16130 "name": "Enabled_20240214", 16131 "enable_features": [ 16132 "RemotePageMetadata" 16133 ] 16134 } 16135 ] 16136 } 16137 ], 16138 "RemotePageMetadataBling": [ 16139 { 16140 "platforms": [ 16141 "ios" 16142 ], 16143 "experiments": [ 16144 { 16145 "name": "Enabled_20240402", 16146 "enable_features": [ 16147 "PageContentAnnotationsPersistSalientImageMetadata", 16148 "RemotePageMetadata" 16149 ] 16150 } 16151 ] 16152 } 16153 ], 16154 "RemotePageMetadataDesktopExpansion": [ 16155 { 16156 "platforms": [ 16157 "chromeos", 16158 "chromeos_lacros", 16159 "linux", 16160 "mac", 16161 "windows" 16162 ], 16163 "experiments": [ 16164 { 16165 "name": "Enabled_20240214", 16166 "enable_features": [ 16167 "RemotePageMetadata" 16168 ] 16169 } 16170 ] 16171 } 16172 ], 16173 "RemoveDataUrlInSvgUse": [ 16174 { 16175 "platforms": [ 16176 "android", 16177 "chromeos", 16178 "chromeos_lacros", 16179 "linux", 16180 "mac", 16181 "windows" 16182 ], 16183 "experiments": [ 16184 { 16185 "name": "Enabled", 16186 "enable_features": [ 16187 "RemoveDataUrlInSvgUse" 16188 ] 16189 } 16190 ] 16191 } 16192 ], 16193 "RemoveFontLinkFallbacks": [ 16194 { 16195 "platforms": [ 16196 "windows" 16197 ], 16198 "experiments": [ 16199 { 16200 "name": "Enabled_20230210", 16201 "enable_features": [ 16202 "RemoveFontLinkFallbacks" 16203 ] 16204 } 16205 ] 16206 } 16207 ], 16208 "RemoveOldWebStateRestoration": [ 16209 { 16210 "platforms": [ 16211 "ios" 16212 ], 16213 "experiments": [ 16214 { 16215 "name": "Enabled", 16216 "enable_features": [ 16217 "RemoveOldWebStateRestoration" 16218 ] 16219 } 16220 ] 16221 } 16222 ], 16223 "RenderArcNotificationsByChrome": [ 16224 { 16225 "platforms": [ 16226 "chromeos" 16227 ], 16228 "experiments": [ 16229 { 16230 "name": "Enabled_20230913_Dogfood", 16231 "enable_features": [ 16232 "RenderArcNotificationsByChrome" 16233 ] 16234 }, 16235 { 16236 "name": "Enabled_20230913", 16237 "enable_features": [ 16238 "RenderArcNotificationsByChrome" 16239 ] 16240 } 16241 ] 16242 } 16243 ], 16244 "RenderDocumentWithNavigationQueueing": [ 16245 { 16246 "platforms": [ 16247 "android_weblayer", 16248 "android_webview", 16249 "android", 16250 "chromeos", 16251 "chromeos_lacros", 16252 "fuchsia", 16253 "ios", 16254 "linux", 16255 "mac", 16256 "windows" 16257 ], 16258 "experiments": [ 16259 { 16260 "name": "EnabledSubframeWithQueueing_20240108", 16261 "params": { 16262 "level": "subframe", 16263 "queueing_level": "full" 16264 }, 16265 "enable_features": [ 16266 "QueueNavigationsWhileWaitingForCommit", 16267 "RenderDocument" 16268 ], 16269 "disable_features": [ 16270 "RenderDocumentCompositorReuse" 16271 ] 16272 }, 16273 { 16274 "name": "EnabledCrashedFrameWithQueueing_20240108", 16275 "params": { 16276 "level": "crashed-frame", 16277 "queueing_level": "full" 16278 }, 16279 "enable_features": [ 16280 "QueueNavigationsWhileWaitingForCommit", 16281 "RenderDocument" 16282 ], 16283 "disable_features": [ 16284 "RenderDocumentCompositorReuse" 16285 ] 16286 }, 16287 { 16288 "name": "EnabledNLRSubframeWithQueueing_20240108", 16289 "params": { 16290 "level": "non-local-root-subframe", 16291 "queueing_level": "full" 16292 }, 16293 "enable_features": [ 16294 "QueueNavigationsWhileWaitingForCommit", 16295 "RenderDocument" 16296 ], 16297 "disable_features": [ 16298 "RenderDocumentCompositorReuse" 16299 ] 16300 }, 16301 { 16302 "name": "EnabledSubframeWithQueueingAndCompReuse_20240108", 16303 "params": { 16304 "level": "subframe", 16305 "queueing_level": "full" 16306 }, 16307 "enable_features": [ 16308 "QueueNavigationsWhileWaitingForCommit", 16309 "RenderDocument", 16310 "RenderDocumentCompositorReuse" 16311 ] 16312 }, 16313 { 16314 "name": "EnabledAllFramesWithQueueing_20240108", 16315 "params": { 16316 "level": "all-frames", 16317 "queueing_level": "full" 16318 }, 16319 "enable_features": [ 16320 "QueueNavigationsWhileWaitingForCommit", 16321 "RenderDocument" 16322 ], 16323 "disable_features": [ 16324 "RenderDocumentCompositorReuse" 16325 ] 16326 } 16327 ] 16328 } 16329 ], 16330 "ReportCertificateErrors": [ 16331 { 16332 "platforms": [ 16333 "android", 16334 "chromeos", 16335 "fuchsia", 16336 "linux", 16337 "mac", 16338 "windows" 16339 ], 16340 "experiments": [ 16341 { 16342 "name": "ShowAndPossiblySend", 16343 "params": { 16344 "sendingThreshold": "1.0" 16345 } 16346 } 16347 ] 16348 } 16349 ], 16350 "ReportingServiceAlwaysFlush": [ 16351 { 16352 "platforms": [ 16353 "android", 16354 "android_webview", 16355 "chromeos", 16356 "chromeos_lacros", 16357 "ios", 16358 "linux", 16359 "mac", 16360 "windows" 16361 ], 16362 "experiments": [ 16363 { 16364 "name": "Enabled", 16365 "enable_features": [ 16366 "ReportingServiceAlwaysFlush" 16367 ] 16368 } 16369 ] 16370 } 16371 ], 16372 "ResourceAttributionValidation": [ 16373 { 16374 "platforms": [ 16375 "android", 16376 "chromeos", 16377 "chromeos_lacros", 16378 "linux", 16379 "mac", 16380 "windows" 16381 ], 16382 "experiments": [ 16383 { 16384 "name": "Enabled_20240304", 16385 "enable_features": [ 16386 "ResourceAttributionValidation" 16387 ] 16388 } 16389 ] 16390 } 16391 ], 16392 "RestartToGainAccessToKeychain": [ 16393 { 16394 "platforms": [ 16395 "linux" 16396 ], 16397 "experiments": [ 16398 { 16399 "name": "Enabled", 16400 "enable_features": [ 16401 "RestartToGainAccessToKeychain" 16402 ] 16403 } 16404 ] 16405 } 16406 ], 16407 "RetryGetVideoCaptureDeviceInfos": [ 16408 { 16409 "platforms": [ 16410 "mac" 16411 ], 16412 "experiments": [ 16413 { 16414 "name": "Enabled", 16415 "enable_features": [ 16416 "RetryGetVideoCaptureDeviceInfos" 16417 ] 16418 } 16419 ] 16420 } 16421 ], 16422 "RevampPageInfoIos": [ 16423 { 16424 "platforms": [ 16425 "ios" 16426 ], 16427 "experiments": [ 16428 { 16429 "name": "Enabled", 16430 "enable_features": [ 16431 "RevampPageInfoIos" 16432 ] 16433 } 16434 ] 16435 } 16436 ], 16437 "RunPerformanceManagerOnMainThreadSync": [ 16438 { 16439 "platforms": [ 16440 "android", 16441 "android_webview", 16442 "chromeos", 16443 "chromeos_lacros", 16444 "linux", 16445 "mac", 16446 "windows" 16447 ], 16448 "experiments": [ 16449 { 16450 "name": "Enabled", 16451 "enable_features": [ 16452 "RunPerformanceManagerOnMainThreadSync" 16453 ] 16454 } 16455 ] 16456 } 16457 ], 16458 "RunTasksByBatches": [ 16459 { 16460 "platforms": [ 16461 "android", 16462 "android_webview", 16463 "windows" 16464 ], 16465 "experiments": [ 16466 { 16467 "name": "Enabled", 16468 "enable_features": [ 16469 "RunTasksByBatches" 16470 ] 16471 } 16472 ] 16473 } 16474 ], 16475 "RustyJSONParser": [ 16476 { 16477 "platforms": [ 16478 "android", 16479 "android_webview", 16480 "chromeos", 16481 "chromeos_lacros", 16482 "linux", 16483 "mac", 16484 "windows" 16485 ], 16486 "experiments": [ 16487 { 16488 "name": "Enabled_20230929", 16489 "enable_features": [ 16490 "UseRustJsonParser" 16491 ] 16492 } 16493 ] 16494 } 16495 ], 16496 "SafeBrowsingAsyncRealTimeCheck": [ 16497 { 16498 "platforms": [ 16499 "android", 16500 "chromeos", 16501 "chromeos_lacros", 16502 "linux", 16503 "mac", 16504 "windows" 16505 ], 16506 "experiments": [ 16507 { 16508 "name": "Enabled", 16509 "enable_features": [ 16510 "SafeBrowsingAsyncRealTimeCheck" 16511 ] 16512 } 16513 ] 16514 } 16515 ], 16516 "SafeBrowsingDelayedWarnings": [ 16517 { 16518 "platforms": [ 16519 "android" 16520 ], 16521 "experiments": [ 16522 { 16523 "name": "Enabled", 16524 "enable_features": [ 16525 "SafeBrowsingDelayedWarnings" 16526 ] 16527 } 16528 ] 16529 } 16530 ], 16531 "SafeBrowsingEncryptedArchivesMetadata": [ 16532 { 16533 "platforms": [ 16534 "chromeos", 16535 "chromeos_lacros", 16536 "linux", 16537 "mac", 16538 "windows" 16539 ], 16540 "experiments": [ 16541 { 16542 "name": "Enabled", 16543 "enable_features": [ 16544 "SafeBrowsingEncryptedArchivesMetadata" 16545 ] 16546 } 16547 ] 16548 } 16549 ], 16550 "SafeBrowsingHashPrefixRealTimeLookups": [ 16551 { 16552 "platforms": [ 16553 "ios" 16554 ], 16555 "experiments": [ 16556 { 16557 "name": "Enabled", 16558 "params": { 16559 "SafeBrowsingHashPrefixRealTimeLookupsRelayUrl": "https://google-ohttp-relay-safebrowsing.fastly-edge.com/" 16560 }, 16561 "enable_features": [ 16562 "SafeBrowsingHashPrefixRealTimeLookups" 16563 ] 16564 } 16565 ] 16566 }, 16567 { 16568 "platforms": [ 16569 "android" 16570 ], 16571 "experiments": [ 16572 { 16573 "name": "Enabled", 16574 "enable_features": [ 16575 "SafeBrowsingHashPrefixRealTimeLookups" 16576 ] 16577 } 16578 ] 16579 }, 16580 { 16581 "platforms": [ 16582 "android_webview" 16583 ], 16584 "experiments": [ 16585 { 16586 "name": "Enabled", 16587 "enable_features": [ 16588 "SafeBrowsingAsyncRealTimeCheck", 16589 "SafeBrowsingHashPrefixRealTimeLookups" 16590 ] 16591 } 16592 ] 16593 } 16594 ], 16595 "SafeBrowsingNestedArchives": [ 16596 { 16597 "platforms": [ 16598 "chromeos", 16599 "linux", 16600 "mac", 16601 "windows" 16602 ], 16603 "experiments": [ 16604 { 16605 "name": "Enabled", 16606 "enable_features": [ 16607 "SafeBrowsingArchiveImprovements", 16608 "SafeBrowsingStrictDownloadtimeout" 16609 ] 16610 } 16611 ] 16612 } 16613 ], 16614 "SafeBrowsingNewGmsApiForLocalDatabaseCheck": [ 16615 { 16616 "platforms": [ 16617 "android_webview" 16618 ], 16619 "experiments": [ 16620 { 16621 "name": "Enabled", 16622 "enable_features": [ 16623 "SafeBrowsingNewGmsApiForBrowseUrlDatabaseCheck" 16624 ] 16625 } 16626 ] 16627 }, 16628 { 16629 "platforms": [ 16630 "android" 16631 ], 16632 "experiments": [ 16633 { 16634 "name": "EnabledWithSubresourceFilter", 16635 "enable_features": [ 16636 "SafeBrowsingNewGmsApiForBrowseUrlDatabaseCheck", 16637 "SafeBrowsingNewGmsApiForSubresourceFilterCheck" 16638 ] 16639 }, 16640 { 16641 "name": "EnabledWithCallOnStartup", 16642 "enable_features": [ 16643 "SafeBrowsingCallNewGmsApiOnStartup", 16644 "SafeBrowsingNewGmsApiForBrowseUrlDatabaseCheck", 16645 "SafeBrowsingNewGmsApiForSubresourceFilterCheck" 16646 ] 16647 } 16648 ] 16649 } 16650 ], 16651 "SafeBrowsingSevenZipEvaluationEnabled": [ 16652 { 16653 "platforms": [ 16654 "chromeos", 16655 "chromeos_lacros", 16656 "linux", 16657 "mac", 16658 "windows" 16659 ], 16660 "experiments": [ 16661 { 16662 "name": "Enabled", 16663 "enable_features": [ 16664 "SafeBrowsingSevenZipEvaluationEnabled" 16665 ] 16666 } 16667 ] 16668 } 16669 ], 16670 "SafetyCheckMagicStack": [ 16671 { 16672 "platforms": [ 16673 "ios" 16674 ], 16675 "experiments": [ 16676 { 16677 "name": "Enabled", 16678 "params": { 16679 "SafetyCheckMagicStackAutorunHoursThreshold": "24" 16680 }, 16681 "enable_features": [ 16682 "SafetyCheckMagicStack" 16683 ] 16684 } 16685 ] 16686 } 16687 ], 16688 "SafetyCheckUnusedSitePermissions": [ 16689 { 16690 "platforms": [ 16691 "chromeos", 16692 "chromeos_lacros", 16693 "fuchsia", 16694 "linux", 16695 "mac", 16696 "windows" 16697 ], 16698 "experiments": [ 16699 { 16700 "name": "Enabled", 16701 "enable_features": [ 16702 "SafetyCheckUnusedSitePermissions" 16703 ] 16704 } 16705 ] 16706 } 16707 ], 16708 "SafetyHub": [ 16709 { 16710 "platforms": [ 16711 "chromeos", 16712 "chromeos_lacros", 16713 "fuchsia", 16714 "linux", 16715 "mac", 16716 "windows" 16717 ], 16718 "experiments": [ 16719 { 16720 "name": "Enabled", 16721 "params": { 16722 "background-password-check-interval": "30d" 16723 }, 16724 "enable_features": [ 16725 "SafetyHub" 16726 ] 16727 } 16728 ] 16729 } 16730 ], 16731 "ScalableIphStudy": [ 16732 { 16733 "platforms": [ 16734 "chromeos" 16735 ], 16736 "experiments": [ 16737 { 16738 "name": "CounterfactualControl_BETA_20231204", 16739 "params": { 16740 "IPH_ScalableIphHelpAppBasedNudge_availability": "any", 16741 "IPH_ScalableIphHelpAppBasedNudge_blocked_by": "none", 16742 "IPH_ScalableIphHelpAppBasedNudge_blocking": "none", 16743 "IPH_ScalableIphHelpAppBasedNudge_event_trigger": "name:ScalableIphHelpAppBasedNudgeTrigger;comparator:==0;window:1;storage:7", 16744 "IPH_ScalableIphHelpAppBasedNudge_event_used": "name:ScalableIphHelpAppBasedNudgeEventUsedNotUsed;comparator:any;window:7;storage:8", 16745 "IPH_ScalableIphHelpAppBasedNudge_session_rate": "any", 16746 "IPH_ScalableIphHelpAppBasedNudge_session_rate_impact": "none", 16747 "IPH_ScalableIphHelpAppBasedNudge_tracking_only": "true", 16748 "IPH_ScalableIphHelpAppBasedNudge_x_CustomConditionClientAgeInDays": "6", 16749 "IPH_ScalableIphHelpAppBasedNudge_x_CustomConditionNetworkConnection": "Online", 16750 "IPH_ScalableIphHelpAppBasedNudge_x_CustomUiType": "None", 16751 "IPH_ScalableIphHelpAppBasedNudge_x_CustomVersionNumber": "1", 16752 "IPH_ScalableIphTimerBasedEight_availability": "any", 16753 "IPH_ScalableIphTimerBasedEight_blocked_by": "none", 16754 "IPH_ScalableIphTimerBasedEight_blocking": "none", 16755 "IPH_ScalableIphTimerBasedEight_event_1": "name:ScalableIphFiveMinTick;comparator:>=26;window:7;storage:8", 16756 "IPH_ScalableIphTimerBasedEight_event_trigger": "name:ScalableIphTimerBasedEightTriggered;comparator:==0;window:7;storage:8", 16757 "IPH_ScalableIphTimerBasedEight_event_used": "name:ScalableIphTimerBasedEightEventUsed;comparator:any;window:7;storage:8", 16758 "IPH_ScalableIphTimerBasedEight_session_rate": "any", 16759 "IPH_ScalableIphTimerBasedEight_session_rate_impact": "none", 16760 "IPH_ScalableIphTimerBasedEight_tracking_only": "true", 16761 "IPH_ScalableIphTimerBasedEight_x_CustomConditionClientAgeInDays": "6", 16762 "IPH_ScalableIphTimerBasedEight_x_CustomConditionNetworkConnection": "Online", 16763 "IPH_ScalableIphTimerBasedEight_x_CustomConditionPhoneHubOnboardingEligible": "True", 16764 "IPH_ScalableIphTimerBasedEight_x_CustomUiType": "None", 16765 "IPH_ScalableIphTimerBasedEight_x_CustomVersionNumber": "1", 16766 "IPH_ScalableIphTimerBasedFive_availability": "any", 16767 "IPH_ScalableIphTimerBasedFive_blocked_by": "none", 16768 "IPH_ScalableIphTimerBasedFive_blocking": "none", 16769 "IPH_ScalableIphTimerBasedFive_event_1": "name:ScalableIphFiveMinTick;comparator:>=16;window:7;storage:8", 16770 "IPH_ScalableIphTimerBasedFive_event_trigger": "name:ScalableIphTimerBasedFiveTriggered;comparator:==0;window:7;storage:8", 16771 "IPH_ScalableIphTimerBasedFive_event_used": "name:ScalableIphTimerBasedFiveEventUsed;comparator:any;window:7;storage:8", 16772 "IPH_ScalableIphTimerBasedFive_session_rate": "any", 16773 "IPH_ScalableIphTimerBasedFive_session_rate_impact": "none", 16774 "IPH_ScalableIphTimerBasedFive_tracking_only": "true", 16775 "IPH_ScalableIphTimerBasedFive_x_CustomConditionClientAgeInDays": "6", 16776 "IPH_ScalableIphTimerBasedFive_x_CustomConditionHasSavedPrinter": "False", 16777 "IPH_ScalableIphTimerBasedFive_x_CustomConditionNetworkConnection": "Online", 16778 "IPH_ScalableIphTimerBasedFive_x_CustomUiType": "None", 16779 "IPH_ScalableIphTimerBasedFive_x_CustomVersionNumber": "1", 16780 "IPH_ScalableIphTimerBasedFour_availability": "any", 16781 "IPH_ScalableIphTimerBasedFour_blocked_by": "none", 16782 "IPH_ScalableIphTimerBasedFour_blocking": "none", 16783 "IPH_ScalableIphTimerBasedFour_event_1": "name:ScalableIphFiveMinTick;comparator:>=12;window:7;storage:8", 16784 "IPH_ScalableIphTimerBasedFour_event_precondition_personalization_app": "name:ScalableIphOpenPersonalizationApp;comparator:==0;window:7;storage:8", 16785 "IPH_ScalableIphTimerBasedFour_event_trigger": "name:ScalableIphTimerBasedFourTriggered;comparator:==0;window:7;storage:8", 16786 "IPH_ScalableIphTimerBasedFour_event_used": "name:ScalableIphTimerBasedFourEventUsed;comparator:any;window:7;storage:8", 16787 "IPH_ScalableIphTimerBasedFour_session_rate": "any", 16788 "IPH_ScalableIphTimerBasedFour_session_rate_impact": "none", 16789 "IPH_ScalableIphTimerBasedFour_tracking_only": "true", 16790 "IPH_ScalableIphTimerBasedFour_x_CustomConditionClientAgeInDays": "6", 16791 "IPH_ScalableIphTimerBasedFour_x_CustomConditionNetworkConnection": "Online", 16792 "IPH_ScalableIphTimerBasedFour_x_CustomUiType": "None", 16793 "IPH_ScalableIphTimerBasedFour_x_CustomVersionNumber": "1", 16794 "IPH_ScalableIphTimerBasedNine_availability": "any", 16795 "IPH_ScalableIphTimerBasedNine_blocked_by": "none", 16796 "IPH_ScalableIphTimerBasedNine_blocking": "none", 16797 "IPH_ScalableIphTimerBasedNine_event_1": "name:ScalableIphFiveMinTick;comparator:>=30;window:7;storage:8", 16798 "IPH_ScalableIphTimerBasedNine_event_precondition_youtube_app_list": "name:ScalableIphAppListItemActivationYouTube;comparator:==0;window:7;storage:8", 16799 "IPH_ScalableIphTimerBasedNine_event_precondition_youtube_shelf": "name:ScalableIphShelfItemActivationYouTube;comparator:==0;window:7;storage:8", 16800 "IPH_ScalableIphTimerBasedNine_event_trigger": "name:ScalableIphTimerBasedNineTriggered;comparator:==0;window:7;storage:8", 16801 "IPH_ScalableIphTimerBasedNine_event_used": "name:ScalableIphTimerBasedNineEventUsed;comparator:any;window:7;storage:8", 16802 "IPH_ScalableIphTimerBasedNine_session_rate": "any", 16803 "IPH_ScalableIphTimerBasedNine_session_rate_impact": "none", 16804 "IPH_ScalableIphTimerBasedNine_tracking_only": "true", 16805 "IPH_ScalableIphTimerBasedNine_x_CustomConditionClientAgeInDays": "6", 16806 "IPH_ScalableIphTimerBasedNine_x_CustomConditionNetworkConnection": "Online", 16807 "IPH_ScalableIphTimerBasedNine_x_CustomUiType": "None", 16808 "IPH_ScalableIphTimerBasedNine_x_CustomVersionNumber": "1", 16809 "IPH_ScalableIphTimerBasedOne_availability": "any", 16810 "IPH_ScalableIphTimerBasedOne_blocked_by": "none", 16811 "IPH_ScalableIphTimerBasedOne_blocking": "none", 16812 "IPH_ScalableIphTimerBasedOne_event_1": "name:ScalableIphFiveMinTick;comparator:>=0;window:7;storage:8", 16813 "IPH_ScalableIphTimerBasedOne_event_trigger": "name:ScalableIphTimerBasedOneTriggered;comparator:==0;window:7;storage:8", 16814 "IPH_ScalableIphTimerBasedOne_event_used": "name:ScalableIphTimerBasedOneEventUsed;comparator:any;window:7;storage:8", 16815 "IPH_ScalableIphTimerBasedOne_session_rate": "any", 16816 "IPH_ScalableIphTimerBasedOne_session_rate_impact": "none", 16817 "IPH_ScalableIphTimerBasedOne_tracking_only": "true", 16818 "IPH_ScalableIphTimerBasedOne_x_CustomConditionClientAgeInDays": "6", 16819 "IPH_ScalableIphTimerBasedOne_x_CustomConditionNetworkConnection": "Online", 16820 "IPH_ScalableIphTimerBasedOne_x_CustomUiType": "None", 16821 "IPH_ScalableIphTimerBasedOne_x_CustomVersionNumber": "1", 16822 "IPH_ScalableIphTimerBasedSeven_availability": "any", 16823 "IPH_ScalableIphTimerBasedSeven_blocked_by": "none", 16824 "IPH_ScalableIphTimerBasedSeven_blocking": "none", 16825 "IPH_ScalableIphTimerBasedSeven_event_1": "name:ScalableIphFiveMinTick;comparator:>=24;window:7;storage:8", 16826 "IPH_ScalableIphTimerBasedSeven_event_preconditions_google_photos_android_app_list": "name:ScalableIphAppListItemActivationOpenGooglePhotosAndroid;comparator:==0;window:7;storage:8", 16827 "IPH_ScalableIphTimerBasedSeven_event_preconditions_google_photos_android_shelf": "name:ScalableIphShelfItemActivationGooglePhotosAndroid;comparator:==0;window:7;storage:8", 16828 "IPH_ScalableIphTimerBasedSeven_event_preconditions_google_photos_web_app_list": "name:ScalableIphAppListItemActivationGooglePhotosWeb;comparator:==0;window:7;storage:8", 16829 "IPH_ScalableIphTimerBasedSeven_event_preconditions_google_photos_web_shelf": "name:ScalableIphShelfItemActivationGooglePhotosWeb;comparator:==0;window:7;storage:8", 16830 "IPH_ScalableIphTimerBasedSeven_event_trigger": "name:ScalableIphTimerBasedSevenTriggered;comparator:==0;window:7;storage:8", 16831 "IPH_ScalableIphTimerBasedSeven_event_used": "name:ScalableIphTimerBasedSevenEventUsed;comparator:any;window:7;storage:8", 16832 "IPH_ScalableIphTimerBasedSeven_session_rate": "any", 16833 "IPH_ScalableIphTimerBasedSeven_session_rate_impact": "none", 16834 "IPH_ScalableIphTimerBasedSeven_tracking_only": "true", 16835 "IPH_ScalableIphTimerBasedSeven_x_CustomConditionClientAgeInDays": "6", 16836 "IPH_ScalableIphTimerBasedSeven_x_CustomConditionNetworkConnection": "Online", 16837 "IPH_ScalableIphTimerBasedSeven_x_CustomUiType": "None", 16838 "IPH_ScalableIphTimerBasedSeven_x_CustomVersionNumber": "1", 16839 "IPH_ScalableIphTimerBasedSix_availability": "any", 16840 "IPH_ScalableIphTimerBasedSix_blocked_by": "none", 16841 "IPH_ScalableIphTimerBasedSix_blocking": "none", 16842 "IPH_ScalableIphTimerBasedSix_event_1": "name:ScalableIphFiveMinTick;comparator:>=18;window:7;storage:8", 16843 "IPH_ScalableIphTimerBasedSix_event_precondition_google_play_app_list": "name:ScalableIphAppListItemActivationOpenGooglePlayStore;comparator:==0;window:7;storage:8", 16844 "IPH_ScalableIphTimerBasedSix_event_precondition_google_play_shelf": "name:ScalableIphShelfItemActivationGooglePlay;comparator:==0;window:7;storage:8", 16845 "IPH_ScalableIphTimerBasedSix_event_trigger": "name:ScalableIphTimerBasedSixTriggered;comparator:==0;window:7;storage:8", 16846 "IPH_ScalableIphTimerBasedSix_event_used": "name:ScalableIphTimerBasedSixEventUsed;comparator:any;window:7;storage:8", 16847 "IPH_ScalableIphTimerBasedSix_session_rate": "any", 16848 "IPH_ScalableIphTimerBasedSix_session_rate_impact": "none", 16849 "IPH_ScalableIphTimerBasedSix_tracking_only": "true", 16850 "IPH_ScalableIphTimerBasedSix_x_CustomConditionClientAgeInDays": "6", 16851 "IPH_ScalableIphTimerBasedSix_x_CustomConditionNetworkConnection": "Online", 16852 "IPH_ScalableIphTimerBasedSix_x_CustomUiType": "None", 16853 "IPH_ScalableIphTimerBasedSix_x_CustomVersionNumber": "1", 16854 "IPH_ScalableIphTimerBasedTen_availability": "any", 16855 "IPH_ScalableIphTimerBasedTen_blocked_by": "none", 16856 "IPH_ScalableIphTimerBasedTen_blocking": "none", 16857 "IPH_ScalableIphTimerBasedTen_event_1": "name:ScalableIphFiveMinTick;comparator:>=48;window:7;storage:8", 16858 "IPH_ScalableIphTimerBasedTen_event_precondition_print_job": "name:ScalableIphPrintJobCreated;comparator:==0;window:7;storage:8", 16859 "IPH_ScalableIphTimerBasedTen_event_trigger": "name:ScalableIphTimerBasedTenTriggered;comparator:==0;window:7;storage:8", 16860 "IPH_ScalableIphTimerBasedTen_event_used": "name:ScalableIphTimerBasedTenEventUsed;comparator:any;window:7;storage:8", 16861 "IPH_ScalableIphTimerBasedTen_session_rate": "any", 16862 "IPH_ScalableIphTimerBasedTen_session_rate_impact": "none", 16863 "IPH_ScalableIphTimerBasedTen_tracking_only": "true", 16864 "IPH_ScalableIphTimerBasedTen_x_CustomConditionClientAgeInDays": "6", 16865 "IPH_ScalableIphTimerBasedTen_x_CustomConditionNetworkConnection": "Online", 16866 "IPH_ScalableIphTimerBasedTen_x_CustomUiType": "None", 16867 "IPH_ScalableIphTimerBasedTen_x_CustomVersionNumber": "1", 16868 "IPH_ScalableIphTimerBasedThree_availability": "any", 16869 "IPH_ScalableIphTimerBasedThree_blocked_by": "none", 16870 "IPH_ScalableIphTimerBasedThree_blocking": "none", 16871 "IPH_ScalableIphTimerBasedThree_event_1": "name:ScalableIphFiveMinTick;comparator:>=2;window:7;storage:8", 16872 "IPH_ScalableIphTimerBasedThree_event_precondition_google_docs_app_list": "name:ScalableIphAppListItemActivationGoogleDocs;comparator:==0;window:7;storage:8", 16873 "IPH_ScalableIphTimerBasedThree_event_precondition_google_docs_shelf": "name:ScalableIphShelfItemActivationGoogleDocs;comparator:==0;window:7;storage:8", 16874 "IPH_ScalableIphTimerBasedThree_event_trigger": "name:ScalableIphTimerBasedThreeTriggered;comparator:==0;window:7;storage:8", 16875 "IPH_ScalableIphTimerBasedThree_event_used": "name:ScalableIphTimerBasedThreeEventUsed;comparator:any;window:7;storage:8", 16876 "IPH_ScalableIphTimerBasedThree_session_rate": "any", 16877 "IPH_ScalableIphTimerBasedThree_session_rate_impact": "none", 16878 "IPH_ScalableIphTimerBasedThree_tracking_only": "true", 16879 "IPH_ScalableIphTimerBasedThree_x_CustomConditionClientAgeInDays": "6", 16880 "IPH_ScalableIphTimerBasedThree_x_CustomConditionNetworkConnection": "Online", 16881 "IPH_ScalableIphTimerBasedThree_x_CustomUiType": "None", 16882 "IPH_ScalableIphTimerBasedThree_x_CustomVersionNumber": "1", 16883 "IPH_ScalableIphTimerBasedTwo_availability": "any", 16884 "IPH_ScalableIphTimerBasedTwo_blocked_by": "none", 16885 "IPH_ScalableIphTimerBasedTwo_blocking": "none", 16886 "IPH_ScalableIphTimerBasedTwo_event_1": "name:ScalableIphFiveMinTick;comparator:>=1;window:7;storage:8", 16887 "IPH_ScalableIphTimerBasedTwo_event_precondition_launcher": "name:ScalableIphAppListShown;comparator:==0;window:7;storage:8", 16888 "IPH_ScalableIphTimerBasedTwo_event_trigger": "name:ScalableIphTimerBasedTwoTriggered;comparator:==0;window:7;storage:8", 16889 "IPH_ScalableIphTimerBasedTwo_event_used": "name:ScalableIphAppListShown;comparator:any;window:7;storage:8", 16890 "IPH_ScalableIphTimerBasedTwo_session_rate": "any", 16891 "IPH_ScalableIphTimerBasedTwo_session_rate_impact": "none", 16892 "IPH_ScalableIphTimerBasedTwo_tracking_only": "true", 16893 "IPH_ScalableIphTimerBasedTwo_x_CustomConditionClientAgeInDays": "6", 16894 "IPH_ScalableIphTimerBasedTwo_x_CustomConditionNetworkConnection": "Online", 16895 "IPH_ScalableIphTimerBasedTwo_x_CustomUiType": "None", 16896 "IPH_ScalableIphTimerBasedTwo_x_CustomVersionNumber": "1", 16897 "IPH_ScalableIphUnlockedBasedEight_availability": "any", 16898 "IPH_ScalableIphUnlockedBasedEight_blocked_by": "none", 16899 "IPH_ScalableIphUnlockedBasedEight_blocking": "none", 16900 "IPH_ScalableIphUnlockedBasedEight_event_1": "name:ScalableIphUnlocked;comparator:>=7;window:7;storage:8", 16901 "IPH_ScalableIphUnlockedBasedEight_event_trigger": "name:ScalableIphUnlockedBasedEightTriggered;comparator:==0;window:7;storage:8", 16902 "IPH_ScalableIphUnlockedBasedEight_event_used": "name:ScalableIphUnlockedBasedEightEventUsed;comparator:any;window:7;storage:8", 16903 "IPH_ScalableIphUnlockedBasedEight_session_rate": "any", 16904 "IPH_ScalableIphUnlockedBasedEight_session_rate_impact": "none", 16905 "IPH_ScalableIphUnlockedBasedEight_tracking_only": "true", 16906 "IPH_ScalableIphUnlockedBasedEight_x_CustomConditionClientAgeInDays": "6", 16907 "IPH_ScalableIphUnlockedBasedEight_x_CustomConditionNetworkConnection": "Online", 16908 "IPH_ScalableIphUnlockedBasedEight_x_CustomConditionPhoneHubOnboardingEligible": "True", 16909 "IPH_ScalableIphUnlockedBasedEight_x_CustomUiType": "None", 16910 "IPH_ScalableIphUnlockedBasedEight_x_CustomVersionNumber": "1", 16911 "IPH_ScalableIphUnlockedBasedFive_availability": "any", 16912 "IPH_ScalableIphUnlockedBasedFive_blocked_by": "none", 16913 "IPH_ScalableIphUnlockedBasedFive_blocking": "none", 16914 "IPH_ScalableIphUnlockedBasedFive_event_1": "name:ScalableIphUnlocked;comparator:>=4;window:7;storage:8", 16915 "IPH_ScalableIphUnlockedBasedFive_event_precondition_google_docs_app_list": "name:ScalableIphAppListItemActivationGoogleDocs;comparator:==0;window:7;storage:8", 16916 "IPH_ScalableIphUnlockedBasedFive_event_precondition_google_docs_shelf": "name:ScalableIphShelfItemActivationGoogleDocs;comparator:==0;window:7;storage:8", 16917 "IPH_ScalableIphUnlockedBasedFive_event_trigger": "name:ScalableIphUnlockedBasedFiveTriggered;comparator:==0;window:7;storage:8", 16918 "IPH_ScalableIphUnlockedBasedFive_event_used": "name:ScalableIphUnlockedBasedFiveEventUsed;comparator:any;window:7;storage:8", 16919 "IPH_ScalableIphUnlockedBasedFive_session_rate": "any", 16920 "IPH_ScalableIphUnlockedBasedFive_session_rate_impact": "none", 16921 "IPH_ScalableIphUnlockedBasedFive_tracking_only": "true", 16922 "IPH_ScalableIphUnlockedBasedFive_x_CustomConditionClientAgeInDays": "6", 16923 "IPH_ScalableIphUnlockedBasedFive_x_CustomConditionNetworkConnection": "Online", 16924 "IPH_ScalableIphUnlockedBasedFive_x_CustomUiType": "None", 16925 "IPH_ScalableIphUnlockedBasedFive_x_CustomVersionNumber": "1", 16926 "IPH_ScalableIphUnlockedBasedFour_availability": "any", 16927 "IPH_ScalableIphUnlockedBasedFour_blocked_by": "none", 16928 "IPH_ScalableIphUnlockedBasedFour_blocking": "none", 16929 "IPH_ScalableIphUnlockedBasedFour_event_1": "name:ScalableIphUnlocked;comparator:>=3;window:7;storage:8", 16930 "IPH_ScalableIphUnlockedBasedFour_event_precondition_google_play_app_list": "name:ScalableIphAppListItemActivationOpenGooglePlayStore;comparator:==0;window:7;storage:8", 16931 "IPH_ScalableIphUnlockedBasedFour_event_precondition_google_play_shelf": "name:ScalableIphShelfItemActivationGooglePlay;comparator:==0;window:7;storage:8", 16932 "IPH_ScalableIphUnlockedBasedFour_event_trigger": "name:ScalableIphUnlockedBasedFourTriggered;comparator:==0;window:7;storage:8", 16933 "IPH_ScalableIphUnlockedBasedFour_event_used": "name:ScalableIphUnlockedBasedFourEventUsed;comparator:any;window:7;storage:8", 16934 "IPH_ScalableIphUnlockedBasedFour_session_rate": "any", 16935 "IPH_ScalableIphUnlockedBasedFour_session_rate_impact": "none", 16936 "IPH_ScalableIphUnlockedBasedFour_tracking_only": "true", 16937 "IPH_ScalableIphUnlockedBasedFour_x_CustomConditionClientAgeInDays": "6", 16938 "IPH_ScalableIphUnlockedBasedFour_x_CustomConditionNetworkConnection": "Online", 16939 "IPH_ScalableIphUnlockedBasedFour_x_CustomUiType": "None", 16940 "IPH_ScalableIphUnlockedBasedFour_x_CustomVersionNumber": "1", 16941 "IPH_ScalableIphUnlockedBasedNine_availability": "any", 16942 "IPH_ScalableIphUnlockedBasedNine_blocked_by": "none", 16943 "IPH_ScalableIphUnlockedBasedNine_blocking": "none", 16944 "IPH_ScalableIphUnlockedBasedNine_event_1": "name:ScalableIphUnlocked;comparator:>=8;window:7;storage:8", 16945 "IPH_ScalableIphUnlockedBasedNine_event_precondition_youtube_app_list": "name:ScalableIphAppListItemActivationYouTube;comparator:==0;window:7;storage:8", 16946 "IPH_ScalableIphUnlockedBasedNine_event_precondition_youtube_shelf": "name:ScalableIphShelfItemActivationYouTube;comparator:==0;window:7;storage:8", 16947 "IPH_ScalableIphUnlockedBasedNine_event_trigger": "name:ScalableIphUnlockedBasedNineTriggered;comparator:==0;window:7;storage:8", 16948 "IPH_ScalableIphUnlockedBasedNine_event_used": "name:ScalableIphUnlockedBasedNineEventUsed;comparator:any;window:7;storage:8", 16949 "IPH_ScalableIphUnlockedBasedNine_session_rate": "any", 16950 "IPH_ScalableIphUnlockedBasedNine_session_rate_impact": "none", 16951 "IPH_ScalableIphUnlockedBasedNine_tracking_only": "true", 16952 "IPH_ScalableIphUnlockedBasedNine_x_CustomConditionClientAgeInDays": "6", 16953 "IPH_ScalableIphUnlockedBasedNine_x_CustomConditionNetworkConnection": "Online", 16954 "IPH_ScalableIphUnlockedBasedNine_x_CustomUiType": "None", 16955 "IPH_ScalableIphUnlockedBasedNine_x_CustomVersionNumber": "1", 16956 "IPH_ScalableIphUnlockedBasedOne_availability": "any", 16957 "IPH_ScalableIphUnlockedBasedOne_blocked_by": "none", 16958 "IPH_ScalableIphUnlockedBasedOne_blocking": "none", 16959 "IPH_ScalableIphUnlockedBasedOne_event_1": "name:ScalableIphUnlocked;comparator:>=0;window:7;storage:8", 16960 "IPH_ScalableIphUnlockedBasedOne_event_trigger": "name:ScalableIphUnlockedBasedOneTriggered;comparator:==0;window:7;storage:8", 16961 "IPH_ScalableIphUnlockedBasedOne_event_used": "name:ScalableIphUnlockedBasedOneEventUsed;comparator:any;window:7;storage:8", 16962 "IPH_ScalableIphUnlockedBasedOne_session_rate": "any", 16963 "IPH_ScalableIphUnlockedBasedOne_session_rate_impact": "none", 16964 "IPH_ScalableIphUnlockedBasedOne_tracking_only": "true", 16965 "IPH_ScalableIphUnlockedBasedOne_x_CustomConditionClientAgeInDays": "6", 16966 "IPH_ScalableIphUnlockedBasedOne_x_CustomConditionNetworkConnection": "Online", 16967 "IPH_ScalableIphUnlockedBasedOne_x_CustomUiType": "None", 16968 "IPH_ScalableIphUnlockedBasedOne_x_CustomVersionNumber": "1", 16969 "IPH_ScalableIphUnlockedBasedSeven_availability": "any", 16970 "IPH_ScalableIphUnlockedBasedSeven_blocked_by": "none", 16971 "IPH_ScalableIphUnlockedBasedSeven_blocking": "none", 16972 "IPH_ScalableIphUnlockedBasedSeven_event_1": "name:ScalableIphUnlocked;comparator:>=6;window:7;storage:8", 16973 "IPH_ScalableIphUnlockedBasedSeven_event_trigger": "name:ScalableIphUnlockedBasedSevenTriggered;comparator:==0;window:7;storage:8", 16974 "IPH_ScalableIphUnlockedBasedSeven_event_used": "name:ScalableIphUnlockedBasedSevenEventUsed;comparator:any;window:7;storage:8", 16975 "IPH_ScalableIphUnlockedBasedSeven_session_rate": "any", 16976 "IPH_ScalableIphUnlockedBasedSeven_session_rate_impact": "none", 16977 "IPH_ScalableIphUnlockedBasedSeven_tracking_only": "true", 16978 "IPH_ScalableIphUnlockedBasedSeven_x_CustomConditionClientAgeInDays": "6", 16979 "IPH_ScalableIphUnlockedBasedSeven_x_CustomConditionHasSavedPrinter": "False", 16980 "IPH_ScalableIphUnlockedBasedSeven_x_CustomConditionNetworkConnection": "Online", 16981 "IPH_ScalableIphUnlockedBasedSeven_x_CustomUiType": "None", 16982 "IPH_ScalableIphUnlockedBasedSeven_x_CustomVersionNumber": "1", 16983 "IPH_ScalableIphUnlockedBasedSix_availability": "any", 16984 "IPH_ScalableIphUnlockedBasedSix_blocked_by": "none", 16985 "IPH_ScalableIphUnlockedBasedSix_blocking": "none", 16986 "IPH_ScalableIphUnlockedBasedSix_event_1": "name:ScalableIphUnlocked;comparator:>=5;window:7;storage:8", 16987 "IPH_ScalableIphUnlockedBasedSix_event_preconditions_google_photos_android_app_list": "name:ScalableIphAppListItemActivationOpenGooglePhotosAndroid;comparator:==0;window:7;storage:8", 16988 "IPH_ScalableIphUnlockedBasedSix_event_preconditions_google_photos_android_shelf": "name:ScalableIphShelfItemActivationGooglePhotosAndroid;comparator:==0;window:7;storage:8", 16989 "IPH_ScalableIphUnlockedBasedSix_event_preconditions_google_photos_web_app_list": "name:ScalableIphAppListItemActivationGooglePhotosWeb;comparator:==0;window:7;storage:8", 16990 "IPH_ScalableIphUnlockedBasedSix_event_preconditions_google_photos_web_shelf": "name:ScalableIphShelfItemActivationGooglePhotosWeb;comparator:==0;window:7;storage:8", 16991 "IPH_ScalableIphUnlockedBasedSix_event_trigger": "name:ScalableIphUnlockedBasedSixTriggered;comparator:==0;window:7;storage:8", 16992 "IPH_ScalableIphUnlockedBasedSix_event_used": "name:ScalableIphUnlockedBasedSixEventUsed;comparator:any;window:7;storage:8", 16993 "IPH_ScalableIphUnlockedBasedSix_session_rate": "any", 16994 "IPH_ScalableIphUnlockedBasedSix_session_rate_impact": "none", 16995 "IPH_ScalableIphUnlockedBasedSix_tracking_only": "true", 16996 "IPH_ScalableIphUnlockedBasedSix_x_CustomConditionClientAgeInDays": "6", 16997 "IPH_ScalableIphUnlockedBasedSix_x_CustomConditionNetworkConnection": "Online", 16998 "IPH_ScalableIphUnlockedBasedSix_x_CustomUiType": "None", 16999 "IPH_ScalableIphUnlockedBasedSix_x_CustomVersionNumber": "1", 17000 "IPH_ScalableIphUnlockedBasedTen_availability": "any", 17001 "IPH_ScalableIphUnlockedBasedTen_blocked_by": "none", 17002 "IPH_ScalableIphUnlockedBasedTen_blocking": "none", 17003 "IPH_ScalableIphUnlockedBasedTen_event_1": "name:ScalableIphUnlocked;comparator:>=9;window:7;storage:8", 17004 "IPH_ScalableIphUnlockedBasedTen_event_precondition_print_job": "name:ScalableIphPrintJobCreated;comparator:==0;window:7;storage:8", 17005 "IPH_ScalableIphUnlockedBasedTen_event_trigger": "name:ScalableIphUnlockedBasedTenTriggered;comparator:==0;window:7;storage:8", 17006 "IPH_ScalableIphUnlockedBasedTen_event_used": "name:ScalableIphUnlockedBasedTenEventUsed;comparator:any;window:7;storage:8", 17007 "IPH_ScalableIphUnlockedBasedTen_session_rate": "any", 17008 "IPH_ScalableIphUnlockedBasedTen_session_rate_impact": "none", 17009 "IPH_ScalableIphUnlockedBasedTen_tracking_only": "true", 17010 "IPH_ScalableIphUnlockedBasedTen_x_CustomConditionClientAgeInDays": "6", 17011 "IPH_ScalableIphUnlockedBasedTen_x_CustomConditionNetworkConnection": "Online", 17012 "IPH_ScalableIphUnlockedBasedTen_x_CustomUiType": "None", 17013 "IPH_ScalableIphUnlockedBasedTen_x_CustomVersionNumber": "1", 17014 "IPH_ScalableIphUnlockedBasedThree_availability": "any", 17015 "IPH_ScalableIphUnlockedBasedThree_blocked_by": "none", 17016 "IPH_ScalableIphUnlockedBasedThree_blocking": "none", 17017 "IPH_ScalableIphUnlockedBasedThree_event_1": "name:ScalableIphUnlocked;comparator:>=2;window:7;storage:8", 17018 "IPH_ScalableIphUnlockedBasedThree_event_precondition_personalization_app": "name:ScalableIphOpenPersonalizationApp;comparator:==0;window:7;storage:8", 17019 "IPH_ScalableIphUnlockedBasedThree_event_trigger": "name:ScalableIphUnlockedBasedThreeTriggered;comparator:==0;window:7;storage:8", 17020 "IPH_ScalableIphUnlockedBasedThree_event_used": "name:ScalableIphUnlockedBasedThreeEventUsed;comparator:any;window:7;storage:8", 17021 "IPH_ScalableIphUnlockedBasedThree_session_rate": "any", 17022 "IPH_ScalableIphUnlockedBasedThree_session_rate_impact": "none", 17023 "IPH_ScalableIphUnlockedBasedThree_tracking_only": "true", 17024 "IPH_ScalableIphUnlockedBasedThree_x_CustomConditionClientAgeInDays": "6", 17025 "IPH_ScalableIphUnlockedBasedThree_x_CustomConditionNetworkConnection": "Online", 17026 "IPH_ScalableIphUnlockedBasedThree_x_CustomUiType": "None", 17027 "IPH_ScalableIphUnlockedBasedThree_x_CustomVersionNumber": "1", 17028 "IPH_ScalableIphUnlockedBasedTwo_availability": "any", 17029 "IPH_ScalableIphUnlockedBasedTwo_blocked_by": "none", 17030 "IPH_ScalableIphUnlockedBasedTwo_blocking": "none", 17031 "IPH_ScalableIphUnlockedBasedTwo_event_1": "name:ScalableIphUnlocked;comparator:>=1;window:7;storage:8", 17032 "IPH_ScalableIphUnlockedBasedTwo_event_precondition_launcher": "name:ScalableIphAppListShown;comparator:==0;window:7;storage:8", 17033 "IPH_ScalableIphUnlockedBasedTwo_event_trigger": "name:ScalableIphUnlockedBasedTwoTriggered;comparator:==0;window:7;storage:8", 17034 "IPH_ScalableIphUnlockedBasedTwo_event_used": "name:ScalableIphAppListShown;comparator:any;window:7;storage:8", 17035 "IPH_ScalableIphUnlockedBasedTwo_session_rate": "any", 17036 "IPH_ScalableIphUnlockedBasedTwo_session_rate_impact": "none", 17037 "IPH_ScalableIphUnlockedBasedTwo_tracking_only": "true", 17038 "IPH_ScalableIphUnlockedBasedTwo_x_CustomConditionClientAgeInDays": "6", 17039 "IPH_ScalableIphUnlockedBasedTwo_x_CustomConditionNetworkConnection": "Online", 17040 "IPH_ScalableIphUnlockedBasedTwo_x_CustomUiType": "None", 17041 "IPH_ScalableIphUnlockedBasedTwo_x_CustomVersionNumber": "1" 17042 }, 17043 "enable_features": [ 17044 "IPH_ScalableIphHelpAppBasedNudge", 17045 "IPH_ScalableIphTimerBasedEight", 17046 "IPH_ScalableIphTimerBasedFive", 17047 "IPH_ScalableIphTimerBasedFour", 17048 "IPH_ScalableIphTimerBasedNine", 17049 "IPH_ScalableIphTimerBasedOne", 17050 "IPH_ScalableIphTimerBasedSeven", 17051 "IPH_ScalableIphTimerBasedSix", 17052 "IPH_ScalableIphTimerBasedTen", 17053 "IPH_ScalableIphTimerBasedThree", 17054 "IPH_ScalableIphTimerBasedTwo", 17055 "IPH_ScalableIphUnlockedBasedEight", 17056 "IPH_ScalableIphUnlockedBasedFive", 17057 "IPH_ScalableIphUnlockedBasedFour", 17058 "IPH_ScalableIphUnlockedBasedNine", 17059 "IPH_ScalableIphUnlockedBasedOne", 17060 "IPH_ScalableIphUnlockedBasedSeven", 17061 "IPH_ScalableIphUnlockedBasedSix", 17062 "IPH_ScalableIphUnlockedBasedTen", 17063 "IPH_ScalableIphUnlockedBasedThree", 17064 "IPH_ScalableIphUnlockedBasedTwo", 17065 "ScalableIph" 17066 ], 17067 "disable_features": [ 17068 "ShelfLauncherNudge" 17069 ] 17070 }, 17071 { 17072 "name": "HelpAppBased_BETA_20231204", 17073 "params": { 17074 "IPH_ScalableIphHelpAppBasedEight_availability": "any", 17075 "IPH_ScalableIphHelpAppBasedEight_blocked_by": "none", 17076 "IPH_ScalableIphHelpAppBasedEight_blocking": "none", 17077 "IPH_ScalableIphHelpAppBasedEight_event_trigger": "name:ScalableIphHelpAppBasedEightTriggerNotUsed;comparator:==1;window:7;storage:8", 17078 "IPH_ScalableIphHelpAppBasedEight_event_used": "name:ScalableIphHelpAppActionOpenPhoneHub;comparator:any;window:7;storage:8", 17079 "IPH_ScalableIphHelpAppBasedEight_session_rate": "any", 17080 "IPH_ScalableIphHelpAppBasedEight_session_rate_impact": "none", 17081 "IPH_ScalableIphHelpAppBasedEight_x_CustomConditionClientAgeInDays": "6", 17082 "IPH_ScalableIphHelpAppBasedEight_x_CustomConditionNetworkConnection": "Online", 17083 "IPH_ScalableIphHelpAppBasedEight_x_CustomUiType": "None", 17084 "IPH_ScalableIphHelpAppBasedEight_x_CustomVersionNumber": "1", 17085 "IPH_ScalableIphHelpAppBasedFive_availability": "any", 17086 "IPH_ScalableIphHelpAppBasedFive_blocked_by": "none", 17087 "IPH_ScalableIphHelpAppBasedFive_blocking": "none", 17088 "IPH_ScalableIphHelpAppBasedFive_event_trigger": "name:ScalableIphHelpAppBasedFiveTriggerNotUsed;comparator:==1;window:7;storage:8", 17089 "IPH_ScalableIphHelpAppBasedFive_event_used": "name:ScalableIphHelpAppActionOpenGoogleDocs;comparator:any;window:7;storage:8", 17090 "IPH_ScalableIphHelpAppBasedFive_session_rate": "any", 17091 "IPH_ScalableIphHelpAppBasedFive_session_rate_impact": "none", 17092 "IPH_ScalableIphHelpAppBasedFive_x_CustomConditionClientAgeInDays": "6", 17093 "IPH_ScalableIphHelpAppBasedFive_x_CustomConditionNetworkConnection": "Online", 17094 "IPH_ScalableIphHelpAppBasedFive_x_CustomUiType": "None", 17095 "IPH_ScalableIphHelpAppBasedFive_x_CustomVersionNumber": "1", 17096 "IPH_ScalableIphHelpAppBasedFour_availability": "any", 17097 "IPH_ScalableIphHelpAppBasedFour_blocked_by": "none", 17098 "IPH_ScalableIphHelpAppBasedFour_blocking": "none", 17099 "IPH_ScalableIphHelpAppBasedFour_event_trigger": "name:ScalableIphHelpAppBasedFourTriggerNotUsed;comparator:==1;window:7;storage:8", 17100 "IPH_ScalableIphHelpAppBasedFour_event_used": "name:ScalableIphHelpAppActionOpenPlayStore;comparator:any;window:7;storage:8", 17101 "IPH_ScalableIphHelpAppBasedFour_session_rate": "any", 17102 "IPH_ScalableIphHelpAppBasedFour_session_rate_impact": "none", 17103 "IPH_ScalableIphHelpAppBasedFour_x_CustomConditionClientAgeInDays": "6", 17104 "IPH_ScalableIphHelpAppBasedFour_x_CustomConditionNetworkConnection": "Online", 17105 "IPH_ScalableIphHelpAppBasedFour_x_CustomUiType": "None", 17106 "IPH_ScalableIphHelpAppBasedFour_x_CustomVersionNumber": "1", 17107 "IPH_ScalableIphHelpAppBasedNine_availability": "any", 17108 "IPH_ScalableIphHelpAppBasedNine_blocked_by": "none", 17109 "IPH_ScalableIphHelpAppBasedNine_blocking": "none", 17110 "IPH_ScalableIphHelpAppBasedNine_event_trigger": "name:ScalableIphHelpAppBasedNineTriggerNotUsed;comparator:==1;window:7;storage:8", 17111 "IPH_ScalableIphHelpAppBasedNine_event_used": "name:ScalableIphHelpAppActionOpenYouTube;comparator:any;window:7;storage:8", 17112 "IPH_ScalableIphHelpAppBasedNine_session_rate": "any", 17113 "IPH_ScalableIphHelpAppBasedNine_session_rate_impact": "none", 17114 "IPH_ScalableIphHelpAppBasedNine_x_CustomConditionClientAgeInDays": "6", 17115 "IPH_ScalableIphHelpAppBasedNine_x_CustomConditionNetworkConnection": "Online", 17116 "IPH_ScalableIphHelpAppBasedNine_x_CustomUiType": "None", 17117 "IPH_ScalableIphHelpAppBasedNine_x_CustomVersionNumber": "1", 17118 "IPH_ScalableIphHelpAppBasedNudge_availability": "any", 17119 "IPH_ScalableIphHelpAppBasedNudge_blocked_by": "none", 17120 "IPH_ScalableIphHelpAppBasedNudge_blocking": "none", 17121 "IPH_ScalableIphHelpAppBasedNudge_event_trigger": "name:ScalableIphHelpAppBasedNudgeTrigger;comparator:==0;window:1;storage:7", 17122 "IPH_ScalableIphHelpAppBasedNudge_event_used": "name:ScalableIphHelpAppBasedNudgeEventUsedNotUsed;comparator:any;window:7;storage:8", 17123 "IPH_ScalableIphHelpAppBasedNudge_session_rate": "any", 17124 "IPH_ScalableIphHelpAppBasedNudge_session_rate_impact": "none", 17125 "IPH_ScalableIphHelpAppBasedNudge_x_CustomBubbleAnchorViewAppId": "nbljnnecbjbmifnoehiemkgefbnpoeak", 17126 "IPH_ScalableIphHelpAppBasedNudge_x_CustomBubbleId": "scalable_iph_help_app_based_open_help_app", 17127 "IPH_ScalableIphHelpAppBasedNudge_x_CustomBubbleText": "Continue learning about your Chromebook", 17128 "IPH_ScalableIphHelpAppBasedNudge_x_CustomConditionClientAgeInDays": "6", 17129 "IPH_ScalableIphHelpAppBasedNudge_x_CustomConditionNetworkConnection": "Online", 17130 "IPH_ScalableIphHelpAppBasedNudge_x_CustomUiType": "Bubble", 17131 "IPH_ScalableIphHelpAppBasedNudge_x_CustomVersionNumber": "1", 17132 "IPH_ScalableIphHelpAppBasedOne_availability": "any", 17133 "IPH_ScalableIphHelpAppBasedOne_blocked_by": "none", 17134 "IPH_ScalableIphHelpAppBasedOne_blocking": "none", 17135 "IPH_ScalableIphHelpAppBasedOne_event_trigger": "name:ScalableIphHelpAppBasedOneTriggerNotUsed;comparator:==1;window:7;storage:8", 17136 "IPH_ScalableIphHelpAppBasedOne_event_used": "name:ScalableIphHelpAppActionOpenChrome;comparator:any;window:7;storage:8", 17137 "IPH_ScalableIphHelpAppBasedOne_session_rate": "any", 17138 "IPH_ScalableIphHelpAppBasedOne_session_rate_impact": "none", 17139 "IPH_ScalableIphHelpAppBasedOne_x_CustomConditionClientAgeInDays": "6", 17140 "IPH_ScalableIphHelpAppBasedOne_x_CustomConditionNetworkConnection": "Online", 17141 "IPH_ScalableIphHelpAppBasedOne_x_CustomUiType": "None", 17142 "IPH_ScalableIphHelpAppBasedOne_x_CustomVersionNumber": "1", 17143 "IPH_ScalableIphHelpAppBasedSeven_availability": "any", 17144 "IPH_ScalableIphHelpAppBasedSeven_blocked_by": "none", 17145 "IPH_ScalableIphHelpAppBasedSeven_blocking": "none", 17146 "IPH_ScalableIphHelpAppBasedSeven_event_trigger": "name:ScalableIphHelpAppBasedSevenTriggerNotUsed;comparator:==1;window:7;storage:8", 17147 "IPH_ScalableIphHelpAppBasedSeven_event_used": "name:ScalableIphHelpAppActionOpenSettingsPrinter;comparator:any;window:7;storage:8", 17148 "IPH_ScalableIphHelpAppBasedSeven_session_rate": "any", 17149 "IPH_ScalableIphHelpAppBasedSeven_session_rate_impact": "none", 17150 "IPH_ScalableIphHelpAppBasedSeven_x_CustomConditionClientAgeInDays": "6", 17151 "IPH_ScalableIphHelpAppBasedSeven_x_CustomConditionNetworkConnection": "Online", 17152 "IPH_ScalableIphHelpAppBasedSeven_x_CustomUiType": "None", 17153 "IPH_ScalableIphHelpAppBasedSeven_x_CustomVersionNumber": "1", 17154 "IPH_ScalableIphHelpAppBasedSix_availability": "any", 17155 "IPH_ScalableIphHelpAppBasedSix_blocked_by": "none", 17156 "IPH_ScalableIphHelpAppBasedSix_blocking": "none", 17157 "IPH_ScalableIphHelpAppBasedSix_event_trigger": "name:ScalableIphHelpAppBasedSixTriggerNotUsed;comparator:==1;window:7;storage:8", 17158 "IPH_ScalableIphHelpAppBasedSix_event_used": "name:ScalableIphHelpAppActionOpenGooglePhotos;comparator:any;window:7;storage:8", 17159 "IPH_ScalableIphHelpAppBasedSix_session_rate": "any", 17160 "IPH_ScalableIphHelpAppBasedSix_session_rate_impact": "none", 17161 "IPH_ScalableIphHelpAppBasedSix_x_CustomConditionClientAgeInDays": "6", 17162 "IPH_ScalableIphHelpAppBasedSix_x_CustomConditionNetworkConnection": "Online", 17163 "IPH_ScalableIphHelpAppBasedSix_x_CustomUiType": "None", 17164 "IPH_ScalableIphHelpAppBasedSix_x_CustomVersionNumber": "1", 17165 "IPH_ScalableIphHelpAppBasedTen_availability": "any", 17166 "IPH_ScalableIphHelpAppBasedTen_blocked_by": "none", 17167 "IPH_ScalableIphHelpAppBasedTen_blocking": "none", 17168 "IPH_ScalableIphHelpAppBasedTen_event_trigger": "name:ScalableIphHelpAppBasedTenTriggerNotUsed;comparator:==1;window:7;storage:8", 17169 "IPH_ScalableIphHelpAppBasedTen_event_used": "name:ScalableIphHelpAppActionOpenFileManager;comparator:any;window:7;storage:8", 17170 "IPH_ScalableIphHelpAppBasedTen_session_rate": "any", 17171 "IPH_ScalableIphHelpAppBasedTen_session_rate_impact": "none", 17172 "IPH_ScalableIphHelpAppBasedTen_x_CustomConditionClientAgeInDays": "6", 17173 "IPH_ScalableIphHelpAppBasedTen_x_CustomConditionNetworkConnection": "Online", 17174 "IPH_ScalableIphHelpAppBasedTen_x_CustomUiType": "None", 17175 "IPH_ScalableIphHelpAppBasedTen_x_CustomVersionNumber": "1", 17176 "IPH_ScalableIphHelpAppBasedThree_availability": "any", 17177 "IPH_ScalableIphHelpAppBasedThree_blocked_by": "none", 17178 "IPH_ScalableIphHelpAppBasedThree_blocking": "none", 17179 "IPH_ScalableIphHelpAppBasedThree_event_trigger": "name:ScalableIphHelpAppBasedThreeTriggerNotUsed;comparator:==1;window:7;storage:8", 17180 "IPH_ScalableIphHelpAppBasedThree_event_used": "name:ScalableIphHelpAppActionOpenPersonalizationApp;comparator:any;window:7;storage:8", 17181 "IPH_ScalableIphHelpAppBasedThree_session_rate": "any", 17182 "IPH_ScalableIphHelpAppBasedThree_session_rate_impact": "none", 17183 "IPH_ScalableIphHelpAppBasedThree_x_CustomConditionClientAgeInDays": "6", 17184 "IPH_ScalableIphHelpAppBasedThree_x_CustomConditionNetworkConnection": "Online", 17185 "IPH_ScalableIphHelpAppBasedThree_x_CustomUiType": "None", 17186 "IPH_ScalableIphHelpAppBasedThree_x_CustomVersionNumber": "1", 17187 "IPH_ScalableIphHelpAppBasedTwo_availability": "any", 17188 "IPH_ScalableIphHelpAppBasedTwo_blocked_by": "none", 17189 "IPH_ScalableIphHelpAppBasedTwo_blocking": "none", 17190 "IPH_ScalableIphHelpAppBasedTwo_event_trigger": "name:ScalableIphHelpAppBasedTwoTriggerNotUsed;comparator:==1;window:7;storage:8", 17191 "IPH_ScalableIphHelpAppBasedTwo_event_used": "name:ScalableIphAppListShown;comparator:any;window:7;storage:8", 17192 "IPH_ScalableIphHelpAppBasedTwo_session_rate": "any", 17193 "IPH_ScalableIphHelpAppBasedTwo_session_rate_impact": "none", 17194 "IPH_ScalableIphHelpAppBasedTwo_x_CustomConditionClientAgeInDays": "6", 17195 "IPH_ScalableIphHelpAppBasedTwo_x_CustomConditionNetworkConnection": "Online", 17196 "IPH_ScalableIphHelpAppBasedTwo_x_CustomUiType": "None", 17197 "IPH_ScalableIphHelpAppBasedTwo_x_CustomVersionNumber": "1" 17198 }, 17199 "enable_features": [ 17200 "HelpAppWelcomeTips", 17201 "IPH_ScalableIphHelpAppBasedEight", 17202 "IPH_ScalableIphHelpAppBasedFive", 17203 "IPH_ScalableIphHelpAppBasedFour", 17204 "IPH_ScalableIphHelpAppBasedNine", 17205 "IPH_ScalableIphHelpAppBasedNudge", 17206 "IPH_ScalableIphHelpAppBasedOne", 17207 "IPH_ScalableIphHelpAppBasedSeven", 17208 "IPH_ScalableIphHelpAppBasedSix", 17209 "IPH_ScalableIphHelpAppBasedTen", 17210 "IPH_ScalableIphHelpAppBasedThree", 17211 "IPH_ScalableIphHelpAppBasedTwo", 17212 "ScalableIph" 17213 ], 17214 "disable_features": [ 17215 "ShelfLauncherNudge" 17216 ] 17217 }, 17218 { 17219 "name": "TimerBased_BETA_20231204", 17220 "params": { 17221 "IPH_ScalableIphTimerBasedEight_availability": "any", 17222 "IPH_ScalableIphTimerBasedEight_blocked_by": "none", 17223 "IPH_ScalableIphTimerBasedEight_blocking": "none", 17224 "IPH_ScalableIphTimerBasedEight_event_1": "name:ScalableIphFiveMinTick;comparator:>=26;window:7;storage:8", 17225 "IPH_ScalableIphTimerBasedEight_event_trigger": "name:ScalableIphTimerBasedEightTriggered;comparator:==0;window:7;storage:8", 17226 "IPH_ScalableIphTimerBasedEight_event_used": "name:ScalableIphTimerBasedEightEventUsed;comparator:any;window:7;storage:8", 17227 "IPH_ScalableIphTimerBasedEight_session_rate": "any", 17228 "IPH_ScalableIphTimerBasedEight_session_rate_impact": "none", 17229 "IPH_ScalableIphTimerBasedEight_x_CustomButtonActionType": "OpenPhoneHub", 17230 "IPH_ScalableIphTimerBasedEight_x_CustomConditionClientAgeInDays": "6", 17231 "IPH_ScalableIphTimerBasedEight_x_CustomConditionNetworkConnection": "Online", 17232 "IPH_ScalableIphTimerBasedEight_x_CustomConditionPhoneHubOnboardingEligible": "True", 17233 "IPH_ScalableIphTimerBasedEight_x_CustomNotificationBodyText": "You can quickly reply to messages from your Android phone, right from your Chromebook", 17234 "IPH_ScalableIphTimerBasedEight_x_CustomNotificationButtonText": "Connect phone", 17235 "IPH_ScalableIphTimerBasedEight_x_CustomNotificationId": "scalable_iph_timer_based_eight", 17236 "IPH_ScalableIphTimerBasedEight_x_CustomNotificationSummaryText": "Welcome Tips", 17237 "IPH_ScalableIphTimerBasedEight_x_CustomNotificationTitle": "Connect your Android phone", 17238 "IPH_ScalableIphTimerBasedEight_x_CustomUiType": "Notification", 17239 "IPH_ScalableIphTimerBasedEight_x_CustomVersionNumber": "1", 17240 "IPH_ScalableIphTimerBasedFive_availability": "any", 17241 "IPH_ScalableIphTimerBasedFive_blocked_by": "none", 17242 "IPH_ScalableIphTimerBasedFive_blocking": "none", 17243 "IPH_ScalableIphTimerBasedFive_event_1": "name:ScalableIphFiveMinTick;comparator:>=16;window:7;storage:8", 17244 "IPH_ScalableIphTimerBasedFive_event_trigger": "name:ScalableIphTimerBasedFiveTriggered;comparator:==0;window:7;storage:8", 17245 "IPH_ScalableIphTimerBasedFive_event_used": "name:ScalableIphTimerBasedFiveEventUsed;comparator:any;window:7;storage:8", 17246 "IPH_ScalableIphTimerBasedFive_session_rate": "any", 17247 "IPH_ScalableIphTimerBasedFive_session_rate_impact": "none", 17248 "IPH_ScalableIphTimerBasedFive_x_CustomButtonActionType": "OpenSettingsPrinter", 17249 "IPH_ScalableIphTimerBasedFive_x_CustomConditionClientAgeInDays": "6", 17250 "IPH_ScalableIphTimerBasedFive_x_CustomConditionHasSavedPrinter": "False", 17251 "IPH_ScalableIphTimerBasedFive_x_CustomConditionNetworkConnection": "Online", 17252 "IPH_ScalableIphTimerBasedFive_x_CustomNotificationBodyText": "Easily add a printer to your Chromebook so it will be ready to go", 17253 "IPH_ScalableIphTimerBasedFive_x_CustomNotificationButtonText": "Add printer", 17254 "IPH_ScalableIphTimerBasedFive_x_CustomNotificationId": "scalable_iph_timer_based_five", 17255 "IPH_ScalableIphTimerBasedFive_x_CustomNotificationSummaryText": "Welcome Tips", 17256 "IPH_ScalableIphTimerBasedFive_x_CustomNotificationTitle": "Connect a printer", 17257 "IPH_ScalableIphTimerBasedFive_x_CustomUiType": "Notification", 17258 "IPH_ScalableIphTimerBasedFive_x_CustomVersionNumber": "1", 17259 "IPH_ScalableIphTimerBasedFour_availability": "any", 17260 "IPH_ScalableIphTimerBasedFour_blocked_by": "none", 17261 "IPH_ScalableIphTimerBasedFour_blocking": "none", 17262 "IPH_ScalableIphTimerBasedFour_event_1": "name:ScalableIphFiveMinTick;comparator:>=12;window:7;storage:8", 17263 "IPH_ScalableIphTimerBasedFour_event_precondition_personalization_app": "name:ScalableIphOpenPersonalizationApp;comparator:==0;window:7;storage:8", 17264 "IPH_ScalableIphTimerBasedFour_event_trigger": "name:ScalableIphTimerBasedFourTriggered;comparator:==0;window:7;storage:8", 17265 "IPH_ScalableIphTimerBasedFour_event_used": "name:ScalableIphTimerBasedFourEventUsed;comparator:any;window:7;storage:8", 17266 "IPH_ScalableIphTimerBasedFour_session_rate": "any", 17267 "IPH_ScalableIphTimerBasedFour_session_rate_impact": "none", 17268 "IPH_ScalableIphTimerBasedFour_x_CustomButtonActionType": "OpenPersonalizationApp", 17269 "IPH_ScalableIphTimerBasedFour_x_CustomConditionClientAgeInDays": "6", 17270 "IPH_ScalableIphTimerBasedFour_x_CustomConditionNetworkConnection": "Online", 17271 "IPH_ScalableIphTimerBasedFour_x_CustomNotificationBodyText": "Make your Chromebook uniquely yours with a new wallpaper", 17272 "IPH_ScalableIphTimerBasedFour_x_CustomNotificationButtonText": "Select wallpaper", 17273 "IPH_ScalableIphTimerBasedFour_x_CustomNotificationId": "scalable_iph_timer_based_four", 17274 "IPH_ScalableIphTimerBasedFour_x_CustomNotificationImageType": "Wallpaper", 17275 "IPH_ScalableIphTimerBasedFour_x_CustomNotificationSummaryText": "Welcome Tips", 17276 "IPH_ScalableIphTimerBasedFour_x_CustomNotificationTitle": "Customize your wallpaper", 17277 "IPH_ScalableIphTimerBasedFour_x_CustomUiType": "Notification", 17278 "IPH_ScalableIphTimerBasedFour_x_CustomVersionNumber": "1", 17279 "IPH_ScalableIphTimerBasedNine_availability": "any", 17280 "IPH_ScalableIphTimerBasedNine_blocked_by": "none", 17281 "IPH_ScalableIphTimerBasedNine_blocking": "none", 17282 "IPH_ScalableIphTimerBasedNine_event_1": "name:ScalableIphFiveMinTick;comparator:>=30;window:7;storage:8", 17283 "IPH_ScalableIphTimerBasedNine_event_precondition_youtube_app_list": "name:ScalableIphAppListItemActivationYouTube;comparator:==0;window:7;storage:8", 17284 "IPH_ScalableIphTimerBasedNine_event_precondition_youtube_shelf": "name:ScalableIphShelfItemActivationYouTube;comparator:==0;window:7;storage:8", 17285 "IPH_ScalableIphTimerBasedNine_event_trigger": "name:ScalableIphTimerBasedNineTriggered;comparator:==0;window:7;storage:8", 17286 "IPH_ScalableIphTimerBasedNine_event_used": "name:ScalableIphTimerBasedNineEventUsed;comparator:any;window:7;storage:8", 17287 "IPH_ScalableIphTimerBasedNine_session_rate": "any", 17288 "IPH_ScalableIphTimerBasedNine_session_rate_impact": "none", 17289 "IPH_ScalableIphTimerBasedNine_x_CustomBubbleButtonText": "Open YouTube", 17290 "IPH_ScalableIphTimerBasedNine_x_CustomBubbleIcon": "YouTubeIcon", 17291 "IPH_ScalableIphTimerBasedNine_x_CustomBubbleId": "scalable_iph_timer_based_nine", 17292 "IPH_ScalableIphTimerBasedNine_x_CustomBubbleText": "Watch your favorite content on YouTube", 17293 "IPH_ScalableIphTimerBasedNine_x_CustomBubbleTitle": "Welcome Tips", 17294 "IPH_ScalableIphTimerBasedNine_x_CustomButtonActionType": "OpenYouTube", 17295 "IPH_ScalableIphTimerBasedNine_x_CustomConditionClientAgeInDays": "6", 17296 "IPH_ScalableIphTimerBasedNine_x_CustomConditionNetworkConnection": "Online", 17297 "IPH_ScalableIphTimerBasedNine_x_CustomUiType": "Bubble", 17298 "IPH_ScalableIphTimerBasedNine_x_CustomVersionNumber": "1", 17299 "IPH_ScalableIphTimerBasedOne_availability": "any", 17300 "IPH_ScalableIphTimerBasedOne_blocked_by": "none", 17301 "IPH_ScalableIphTimerBasedOne_blocking": "none", 17302 "IPH_ScalableIphTimerBasedOne_event_1": "name:ScalableIphFiveMinTick;comparator:>=0;window:7;storage:8", 17303 "IPH_ScalableIphTimerBasedOne_event_trigger": "name:ScalableIphTimerBasedOneTriggered;comparator:==0;window:7;storage:8", 17304 "IPH_ScalableIphTimerBasedOne_event_used": "name:ScalableIphTimerBasedOneEventUsed;comparator:any;window:7;storage:8", 17305 "IPH_ScalableIphTimerBasedOne_session_rate": "any", 17306 "IPH_ScalableIphTimerBasedOne_session_rate_impact": "none", 17307 "IPH_ScalableIphTimerBasedOne_x_CustomBubbleButtonText": "Open Chrome", 17308 "IPH_ScalableIphTimerBasedOne_x_CustomBubbleIcon": "ChromeIcon", 17309 "IPH_ScalableIphTimerBasedOne_x_CustomBubbleId": "scalable_iph_timer_based_one", 17310 "IPH_ScalableIphTimerBasedOne_x_CustomBubbleText": "Connect to the world on your Chromebook with Chrome browser", 17311 "IPH_ScalableIphTimerBasedOne_x_CustomBubbleTitle": "Welcome Tips", 17312 "IPH_ScalableIphTimerBasedOne_x_CustomButtonActionType": "OpenChrome", 17313 "IPH_ScalableIphTimerBasedOne_x_CustomConditionClientAgeInDays": "6", 17314 "IPH_ScalableIphTimerBasedOne_x_CustomConditionNetworkConnection": "Online", 17315 "IPH_ScalableIphTimerBasedOne_x_CustomUiType": "Bubble", 17316 "IPH_ScalableIphTimerBasedOne_x_CustomVersionNumber": "1", 17317 "IPH_ScalableIphTimerBasedSeven_availability": "any", 17318 "IPH_ScalableIphTimerBasedSeven_blocked_by": "none", 17319 "IPH_ScalableIphTimerBasedSeven_blocking": "none", 17320 "IPH_ScalableIphTimerBasedSeven_event_1": "name:ScalableIphFiveMinTick;comparator:>=24;window:7;storage:8", 17321 "IPH_ScalableIphTimerBasedSeven_event_preconditions_google_photos_android_app_list": "name:ScalableIphAppListItemActivationOpenGooglePhotosAndroid;comparator:==0;window:7;storage:8", 17322 "IPH_ScalableIphTimerBasedSeven_event_preconditions_google_photos_android_shelf": "name:ScalableIphShelfItemActivationGooglePhotosAndroid;comparator:==0;window:7;storage:8", 17323 "IPH_ScalableIphTimerBasedSeven_event_preconditions_google_photos_web_app_list": "name:ScalableIphAppListItemActivationGooglePhotosWeb;comparator:==0;window:7;storage:8", 17324 "IPH_ScalableIphTimerBasedSeven_event_preconditions_google_photos_web_shelf": "name:ScalableIphShelfItemActivationGooglePhotosWeb;comparator:==0;window:7;storage:8", 17325 "IPH_ScalableIphTimerBasedSeven_event_trigger": "name:ScalableIphTimerBasedSevenTriggered;comparator:==0;window:7;storage:8", 17326 "IPH_ScalableIphTimerBasedSeven_event_used": "name:ScalableIphTimerBasedSevenEventUsed;comparator:any;window:7;storage:8", 17327 "IPH_ScalableIphTimerBasedSeven_session_rate": "any", 17328 "IPH_ScalableIphTimerBasedSeven_session_rate_impact": "none", 17329 "IPH_ScalableIphTimerBasedSeven_x_CustomBubbleButtonText": "Open Photos", 17330 "IPH_ScalableIphTimerBasedSeven_x_CustomBubbleIcon": "GooglePhotosIcon", 17331 "IPH_ScalableIphTimerBasedSeven_x_CustomBubbleId": "scalable_iph_timer_based_seven", 17332 "IPH_ScalableIphTimerBasedSeven_x_CustomBubbleText": "Explore your favorite memories in Google Photos", 17333 "IPH_ScalableIphTimerBasedSeven_x_CustomBubbleTitle": "Welcome Tips", 17334 "IPH_ScalableIphTimerBasedSeven_x_CustomButtonActionType": "OpenGooglePhotos", 17335 "IPH_ScalableIphTimerBasedSeven_x_CustomConditionClientAgeInDays": "6", 17336 "IPH_ScalableIphTimerBasedSeven_x_CustomConditionNetworkConnection": "Online", 17337 "IPH_ScalableIphTimerBasedSeven_x_CustomUiType": "Bubble", 17338 "IPH_ScalableIphTimerBasedSeven_x_CustomVersionNumber": "1", 17339 "IPH_ScalableIphTimerBasedSix_availability": "any", 17340 "IPH_ScalableIphTimerBasedSix_blocked_by": "none", 17341 "IPH_ScalableIphTimerBasedSix_blocking": "none", 17342 "IPH_ScalableIphTimerBasedSix_event_1": "name:ScalableIphFiveMinTick;comparator:>=18;window:7;storage:8", 17343 "IPH_ScalableIphTimerBasedSix_event_precondition_google_play_app_list": "name:ScalableIphAppListItemActivationOpenGooglePlayStore;comparator:==0;window:7;storage:8", 17344 "IPH_ScalableIphTimerBasedSix_event_precondition_google_play_shelf": "name:ScalableIphShelfItemActivationGooglePlay;comparator:==0;window:7;storage:8", 17345 "IPH_ScalableIphTimerBasedSix_event_trigger": "name:ScalableIphTimerBasedSixTriggered;comparator:==0;window:7;storage:8", 17346 "IPH_ScalableIphTimerBasedSix_event_used": "name:ScalableIphTimerBasedSixEventUsed;comparator:any;window:7;storage:8", 17347 "IPH_ScalableIphTimerBasedSix_session_rate": "any", 17348 "IPH_ScalableIphTimerBasedSix_session_rate_impact": "none", 17349 "IPH_ScalableIphTimerBasedSix_x_CustomButtonActionType": "OpenPlayStore", 17350 "IPH_ScalableIphTimerBasedSix_x_CustomConditionClientAgeInDays": "6", 17351 "IPH_ScalableIphTimerBasedSix_x_CustomConditionNetworkConnection": "Online", 17352 "IPH_ScalableIphTimerBasedSix_x_CustomNotificationBodyText": "Download your favorite Android apps from the Google Play Store and use them on your Chromebook", 17353 "IPH_ScalableIphTimerBasedSix_x_CustomNotificationButtonText": "Open Play Store", 17354 "IPH_ScalableIphTimerBasedSix_x_CustomNotificationId": "scalable_iph_timer_based_six", 17355 "IPH_ScalableIphTimerBasedSix_x_CustomNotificationSummaryText": "Welcome Tips", 17356 "IPH_ScalableIphTimerBasedSix_x_CustomNotificationTitle": "Install apps from the Play Store", 17357 "IPH_ScalableIphTimerBasedSix_x_CustomUiType": "Notification", 17358 "IPH_ScalableIphTimerBasedSix_x_CustomVersionNumber": "1", 17359 "IPH_ScalableIphTimerBasedTen_availability": "any", 17360 "IPH_ScalableIphTimerBasedTen_blocked_by": "none", 17361 "IPH_ScalableIphTimerBasedTen_blocking": "none", 17362 "IPH_ScalableIphTimerBasedTen_event_1": "name:ScalableIphFiveMinTick;comparator:>=48;window:7;storage:8", 17363 "IPH_ScalableIphTimerBasedTen_event_precondition_print_job": "name:ScalableIphPrintJobCreated;comparator:==0;window:7;storage:8", 17364 "IPH_ScalableIphTimerBasedTen_event_trigger": "name:ScalableIphTimerBasedTenTriggered;comparator:==0;window:7;storage:8", 17365 "IPH_ScalableIphTimerBasedTen_event_used": "name:ScalableIphTimerBasedTenEventUsed;comparator:any;window:7;storage:8", 17366 "IPH_ScalableIphTimerBasedTen_session_rate": "any", 17367 "IPH_ScalableIphTimerBasedTen_session_rate_impact": "none", 17368 "IPH_ScalableIphTimerBasedTen_x_CustomBubbleButtonText": "Select file", 17369 "IPH_ScalableIphTimerBasedTen_x_CustomBubbleIcon": "PrintJobsIcon", 17370 "IPH_ScalableIphTimerBasedTen_x_CustomBubbleId": "scalable_iph_timer_based_ten", 17371 "IPH_ScalableIphTimerBasedTen_x_CustomBubbleText": "Printing is easy with your Chromebook", 17372 "IPH_ScalableIphTimerBasedTen_x_CustomBubbleTitle": "Welcome Tips", 17373 "IPH_ScalableIphTimerBasedTen_x_CustomButtonActionType": "OpenFileManager", 17374 "IPH_ScalableIphTimerBasedTen_x_CustomConditionClientAgeInDays": "6", 17375 "IPH_ScalableIphTimerBasedTen_x_CustomConditionNetworkConnection": "Online", 17376 "IPH_ScalableIphTimerBasedTen_x_CustomUiType": "Bubble", 17377 "IPH_ScalableIphTimerBasedTen_x_CustomVersionNumber": "1", 17378 "IPH_ScalableIphTimerBasedThree_availability": "any", 17379 "IPH_ScalableIphTimerBasedThree_blocked_by": "none", 17380 "IPH_ScalableIphTimerBasedThree_blocking": "none", 17381 "IPH_ScalableIphTimerBasedThree_event_1": "name:ScalableIphFiveMinTick;comparator:>=2;window:7;storage:8", 17382 "IPH_ScalableIphTimerBasedThree_event_precondition_google_docs_app_list": "name:ScalableIphAppListItemActivationGoogleDocs;comparator:==0;window:7;storage:8", 17383 "IPH_ScalableIphTimerBasedThree_event_precondition_google_docs_shelf": "name:ScalableIphShelfItemActivationGoogleDocs;comparator:==0;window:7;storage:8", 17384 "IPH_ScalableIphTimerBasedThree_event_trigger": "name:ScalableIphTimerBasedThreeTriggered;comparator:==0;window:7;storage:8", 17385 "IPH_ScalableIphTimerBasedThree_event_used": "name:ScalableIphTimerBasedThreeEventUsed;comparator:any;window:7;storage:8", 17386 "IPH_ScalableIphTimerBasedThree_session_rate": "any", 17387 "IPH_ScalableIphTimerBasedThree_session_rate_impact": "none", 17388 "IPH_ScalableIphTimerBasedThree_x_CustomBubbleButtonText": "Open Docs", 17389 "IPH_ScalableIphTimerBasedThree_x_CustomBubbleIcon": "GoogleDocsIcon", 17390 "IPH_ScalableIphTimerBasedThree_x_CustomBubbleId": "scalable_iph_timer_based_three", 17391 "IPH_ScalableIphTimerBasedThree_x_CustomBubbleText": "Create, edit, and collaborate with Google Docs", 17392 "IPH_ScalableIphTimerBasedThree_x_CustomBubbleTitle": "Welcome Tips", 17393 "IPH_ScalableIphTimerBasedThree_x_CustomButtonActionType": "OpenGoogleDocs", 17394 "IPH_ScalableIphTimerBasedThree_x_CustomConditionClientAgeInDays": "6", 17395 "IPH_ScalableIphTimerBasedThree_x_CustomConditionNetworkConnection": "Online", 17396 "IPH_ScalableIphTimerBasedThree_x_CustomUiType": "Bubble", 17397 "IPH_ScalableIphTimerBasedThree_x_CustomVersionNumber": "1", 17398 "IPH_ScalableIphTimerBasedTwo_availability": "any", 17399 "IPH_ScalableIphTimerBasedTwo_blocked_by": "none", 17400 "IPH_ScalableIphTimerBasedTwo_blocking": "none", 17401 "IPH_ScalableIphTimerBasedTwo_event_1": "name:ScalableIphFiveMinTick;comparator:>=1;window:7;storage:8", 17402 "IPH_ScalableIphTimerBasedTwo_event_precondition_launcher": "name:ScalableIphAppListShown;comparator:==0;window:7;storage:8", 17403 "IPH_ScalableIphTimerBasedTwo_event_trigger": "name:ScalableIphTimerBasedTwoTriggered;comparator:==0;window:7;storage:8", 17404 "IPH_ScalableIphTimerBasedTwo_event_used": "name:ScalableIphAppListShown;comparator:any;window:7;storage:8", 17405 "IPH_ScalableIphTimerBasedTwo_session_rate": "any", 17406 "IPH_ScalableIphTimerBasedTwo_session_rate_impact": "none", 17407 "IPH_ScalableIphTimerBasedTwo_x_CustomBubbleId": "scalable_iph_timer_based_two", 17408 "IPH_ScalableIphTimerBasedTwo_x_CustomBubbleText": "Search and find your apps in the Launcher \u25c9", 17409 "IPH_ScalableIphTimerBasedTwo_x_CustomBubbleTitle": "Welcome Tips", 17410 "IPH_ScalableIphTimerBasedTwo_x_CustomConditionClientAgeInDays": "6", 17411 "IPH_ScalableIphTimerBasedTwo_x_CustomConditionNetworkConnection": "Online", 17412 "IPH_ScalableIphTimerBasedTwo_x_CustomUiType": "Bubble", 17413 "IPH_ScalableIphTimerBasedTwo_x_CustomVersionNumber": "1" 17414 }, 17415 "enable_features": [ 17416 "IPH_ScalableIphTimerBasedEight", 17417 "IPH_ScalableIphTimerBasedFive", 17418 "IPH_ScalableIphTimerBasedFour", 17419 "IPH_ScalableIphTimerBasedNine", 17420 "IPH_ScalableIphTimerBasedOne", 17421 "IPH_ScalableIphTimerBasedSeven", 17422 "IPH_ScalableIphTimerBasedSix", 17423 "IPH_ScalableIphTimerBasedTen", 17424 "IPH_ScalableIphTimerBasedThree", 17425 "IPH_ScalableIphTimerBasedTwo", 17426 "ScalableIph" 17427 ], 17428 "disable_features": [ 17429 "ShelfLauncherNudge" 17430 ] 17431 }, 17432 { 17433 "name": "UnlockedBased_BETA_20231204", 17434 "params": { 17435 "IPH_ScalableIphUnlockedBasedEight_availability": "any", 17436 "IPH_ScalableIphUnlockedBasedEight_blocked_by": "none", 17437 "IPH_ScalableIphUnlockedBasedEight_blocking": "none", 17438 "IPH_ScalableIphUnlockedBasedEight_event_1": "name:ScalableIphUnlocked;comparator:>=7;window:7;storage:8", 17439 "IPH_ScalableIphUnlockedBasedEight_event_trigger": "name:ScalableIphUnlockedBasedEightTriggered;comparator:==0;window:7;storage:8", 17440 "IPH_ScalableIphUnlockedBasedEight_event_used": "name:ScalableIphUnlockedBasedEightEventUsed;comparator:any;window:7;storage:8", 17441 "IPH_ScalableIphUnlockedBasedEight_session_rate": "any", 17442 "IPH_ScalableIphUnlockedBasedEight_session_rate_impact": "none", 17443 "IPH_ScalableIphUnlockedBasedEight_x_CustomBubbleButtonText": "Connect phone", 17444 "IPH_ScalableIphUnlockedBasedEight_x_CustomBubbleId": "scalable_iph_unlocked_based_eight", 17445 "IPH_ScalableIphUnlockedBasedEight_x_CustomBubbleText": "Quickly reply to your messages from your Android phone", 17446 "IPH_ScalableIphUnlockedBasedEight_x_CustomBubbleTitle": "Welcome Tips", 17447 "IPH_ScalableIphUnlockedBasedEight_x_CustomButtonActionType": "OpenPhoneHub", 17448 "IPH_ScalableIphUnlockedBasedEight_x_CustomConditionClientAgeInDays": "6", 17449 "IPH_ScalableIphUnlockedBasedEight_x_CustomConditionNetworkConnection": "Online", 17450 "IPH_ScalableIphUnlockedBasedEight_x_CustomConditionPhoneHubOnboardingEligible": "True", 17451 "IPH_ScalableIphUnlockedBasedEight_x_CustomUiType": "Bubble", 17452 "IPH_ScalableIphUnlockedBasedEight_x_CustomVersionNumber": "1", 17453 "IPH_ScalableIphUnlockedBasedFive_availability": "any", 17454 "IPH_ScalableIphUnlockedBasedFive_blocked_by": "none", 17455 "IPH_ScalableIphUnlockedBasedFive_blocking": "none", 17456 "IPH_ScalableIphUnlockedBasedFive_event_1": "name:ScalableIphUnlocked;comparator:>=4;window:7;storage:8", 17457 "IPH_ScalableIphUnlockedBasedFive_event_precondition_google_docs_app_list": "name:ScalableIphAppListItemActivationGoogleDocs;comparator:==0;window:7;storage:8", 17458 "IPH_ScalableIphUnlockedBasedFive_event_precondition_google_docs_shelf": "name:ScalableIphShelfItemActivationGoogleDocs;comparator:==0;window:7;storage:8", 17459 "IPH_ScalableIphUnlockedBasedFive_event_trigger": "name:ScalableIphUnlockedBasedFiveTriggered;comparator:==0;window:7;storage:8", 17460 "IPH_ScalableIphUnlockedBasedFive_event_used": "name:ScalableIphUnlockedBasedFiveEventUsed;comparator:any;window:7;storage:8", 17461 "IPH_ScalableIphUnlockedBasedFive_session_rate": "any", 17462 "IPH_ScalableIphUnlockedBasedFive_session_rate_impact": "none", 17463 "IPH_ScalableIphUnlockedBasedFive_x_CustomBubbleButtonText": "Open Docs", 17464 "IPH_ScalableIphUnlockedBasedFive_x_CustomBubbleIcon": "GoogleDocsIcon", 17465 "IPH_ScalableIphUnlockedBasedFive_x_CustomBubbleId": "scalable_iph_unlocked_based_five", 17466 "IPH_ScalableIphUnlockedBasedFive_x_CustomBubbleText": "Create, edit, and collaborate with Google Docs", 17467 "IPH_ScalableIphUnlockedBasedFive_x_CustomBubbleTitle": "Welcome Tips", 17468 "IPH_ScalableIphUnlockedBasedFive_x_CustomButtonActionType": "OpenGoogleDocs", 17469 "IPH_ScalableIphUnlockedBasedFive_x_CustomConditionClientAgeInDays": "6", 17470 "IPH_ScalableIphUnlockedBasedFive_x_CustomConditionNetworkConnection": "Online", 17471 "IPH_ScalableIphUnlockedBasedFive_x_CustomUiType": "Bubble", 17472 "IPH_ScalableIphUnlockedBasedFive_x_CustomVersionNumber": "1", 17473 "IPH_ScalableIphUnlockedBasedFour_availability": "any", 17474 "IPH_ScalableIphUnlockedBasedFour_blocked_by": "none", 17475 "IPH_ScalableIphUnlockedBasedFour_blocking": "none", 17476 "IPH_ScalableIphUnlockedBasedFour_event_1": "name:ScalableIphUnlocked;comparator:>=3;window:7;storage:8", 17477 "IPH_ScalableIphUnlockedBasedFour_event_precondition_google_play_app_list": "name:ScalableIphAppListItemActivationOpenGooglePlayStore;comparator:==0;window:7;storage:8", 17478 "IPH_ScalableIphUnlockedBasedFour_event_precondition_google_play_shelf": "name:ScalableIphShelfItemActivationGooglePlay;comparator:==0;window:7;storage:8", 17479 "IPH_ScalableIphUnlockedBasedFour_event_trigger": "name:ScalableIphUnlockedBasedFourTriggered;comparator:==0;window:7;storage:8", 17480 "IPH_ScalableIphUnlockedBasedFour_event_used": "name:ScalableIphUnlockedBasedFourEventUsed;comparator:any;window:7;storage:8", 17481 "IPH_ScalableIphUnlockedBasedFour_session_rate": "any", 17482 "IPH_ScalableIphUnlockedBasedFour_session_rate_impact": "none", 17483 "IPH_ScalableIphUnlockedBasedFour_x_CustomBubbleButtonText": "Open Play Store", 17484 "IPH_ScalableIphUnlockedBasedFour_x_CustomBubbleIcon": "PlayStoreIcon", 17485 "IPH_ScalableIphUnlockedBasedFour_x_CustomBubbleId": "scalable_iph_unlocked_based_four", 17486 "IPH_ScalableIphUnlockedBasedFour_x_CustomBubbleText": "Get your favorite apps from the Play Store", 17487 "IPH_ScalableIphUnlockedBasedFour_x_CustomBubbleTitle": "Welcome Tips", 17488 "IPH_ScalableIphUnlockedBasedFour_x_CustomButtonActionType": "OpenPlayStore", 17489 "IPH_ScalableIphUnlockedBasedFour_x_CustomConditionClientAgeInDays": "6", 17490 "IPH_ScalableIphUnlockedBasedFour_x_CustomConditionNetworkConnection": "Online", 17491 "IPH_ScalableIphUnlockedBasedFour_x_CustomUiType": "Bubble", 17492 "IPH_ScalableIphUnlockedBasedFour_x_CustomVersionNumber": "1", 17493 "IPH_ScalableIphUnlockedBasedNine_availability": "any", 17494 "IPH_ScalableIphUnlockedBasedNine_blocked_by": "none", 17495 "IPH_ScalableIphUnlockedBasedNine_blocking": "none", 17496 "IPH_ScalableIphUnlockedBasedNine_event_1": "name:ScalableIphUnlocked;comparator:>=8;window:7;storage:8", 17497 "IPH_ScalableIphUnlockedBasedNine_event_precondition_youtube_app_list": "name:ScalableIphAppListItemActivationYouTube;comparator:==0;window:7;storage:8", 17498 "IPH_ScalableIphUnlockedBasedNine_event_precondition_youtube_shelf": "name:ScalableIphShelfItemActivationYouTube;comparator:==0;window:7;storage:8", 17499 "IPH_ScalableIphUnlockedBasedNine_event_trigger": "name:ScalableIphUnlockedBasedNineTriggered;comparator:==0;window:7;storage:8", 17500 "IPH_ScalableIphUnlockedBasedNine_event_used": "name:ScalableIphUnlockedBasedNineEventUsed;comparator:any;window:7;storage:8", 17501 "IPH_ScalableIphUnlockedBasedNine_session_rate": "any", 17502 "IPH_ScalableIphUnlockedBasedNine_session_rate_impact": "none", 17503 "IPH_ScalableIphUnlockedBasedNine_x_CustomBubbleButtonText": "Open YouTube", 17504 "IPH_ScalableIphUnlockedBasedNine_x_CustomBubbleIcon": "YouTubeIcon", 17505 "IPH_ScalableIphUnlockedBasedNine_x_CustomBubbleId": "scalable_iph_unlocked_based_nine", 17506 "IPH_ScalableIphUnlockedBasedNine_x_CustomBubbleText": "Watch your favorite content on YouTube", 17507 "IPH_ScalableIphUnlockedBasedNine_x_CustomBubbleTitle": "Welcome Tips", 17508 "IPH_ScalableIphUnlockedBasedNine_x_CustomButtonActionType": "OpenYouTube", 17509 "IPH_ScalableIphUnlockedBasedNine_x_CustomConditionClientAgeInDays": "6", 17510 "IPH_ScalableIphUnlockedBasedNine_x_CustomConditionNetworkConnection": "Online", 17511 "IPH_ScalableIphUnlockedBasedNine_x_CustomUiType": "Bubble", 17512 "IPH_ScalableIphUnlockedBasedNine_x_CustomVersionNumber": "1", 17513 "IPH_ScalableIphUnlockedBasedOne_availability": "any", 17514 "IPH_ScalableIphUnlockedBasedOne_blocked_by": "none", 17515 "IPH_ScalableIphUnlockedBasedOne_blocking": "none", 17516 "IPH_ScalableIphUnlockedBasedOne_event_1": "name:ScalableIphUnlocked;comparator:>=0;window:7;storage:8", 17517 "IPH_ScalableIphUnlockedBasedOne_event_trigger": "name:ScalableIphUnlockedBasedOneTriggered;comparator:==0;window:7;storage:8", 17518 "IPH_ScalableIphUnlockedBasedOne_event_used": "name:ScalableIphUnlockedBasedOneEventUsed;comparator:any;window:7;storage:8", 17519 "IPH_ScalableIphUnlockedBasedOne_session_rate": "any", 17520 "IPH_ScalableIphUnlockedBasedOne_session_rate_impact": "none", 17521 "IPH_ScalableIphUnlockedBasedOne_x_CustomBubbleButtonText": "Open Chrome", 17522 "IPH_ScalableIphUnlockedBasedOne_x_CustomBubbleIcon": "ChromeIcon", 17523 "IPH_ScalableIphUnlockedBasedOne_x_CustomBubbleId": "scalable_iph_unlocked_based_one", 17524 "IPH_ScalableIphUnlockedBasedOne_x_CustomBubbleText": "Connect to the world on your Chromebook with Chrome browser", 17525 "IPH_ScalableIphUnlockedBasedOne_x_CustomBubbleTitle": "Welcome Tips", 17526 "IPH_ScalableIphUnlockedBasedOne_x_CustomButtonActionType": "OpenChrome", 17527 "IPH_ScalableIphUnlockedBasedOne_x_CustomConditionClientAgeInDays": "6", 17528 "IPH_ScalableIphUnlockedBasedOne_x_CustomConditionNetworkConnection": "Online", 17529 "IPH_ScalableIphUnlockedBasedOne_x_CustomUiType": "Bubble", 17530 "IPH_ScalableIphUnlockedBasedOne_x_CustomVersionNumber": "1", 17531 "IPH_ScalableIphUnlockedBasedSeven_availability": "any", 17532 "IPH_ScalableIphUnlockedBasedSeven_blocked_by": "none", 17533 "IPH_ScalableIphUnlockedBasedSeven_blocking": "none", 17534 "IPH_ScalableIphUnlockedBasedSeven_event_1": "name:ScalableIphUnlocked;comparator:>=6;window:7;storage:8", 17535 "IPH_ScalableIphUnlockedBasedSeven_event_trigger": "name:ScalableIphUnlockedBasedSevenTriggered;comparator:==0;window:7;storage:8", 17536 "IPH_ScalableIphUnlockedBasedSeven_event_used": "name:ScalableIphUnlockedBasedSevenEventUsed;comparator:any;window:7;storage:8", 17537 "IPH_ScalableIphUnlockedBasedSeven_session_rate": "any", 17538 "IPH_ScalableIphUnlockedBasedSeven_session_rate_impact": "none", 17539 "IPH_ScalableIphUnlockedBasedSeven_x_CustomBubbleButtonText": "Add printer", 17540 "IPH_ScalableIphUnlockedBasedSeven_x_CustomBubbleIcon": "PrintJobsIcon", 17541 "IPH_ScalableIphUnlockedBasedSeven_x_CustomBubbleId": "scalable_iph_unlocked_based_seven", 17542 "IPH_ScalableIphUnlockedBasedSeven_x_CustomBubbleText": "Easily add a printer to your Chromebook", 17543 "IPH_ScalableIphUnlockedBasedSeven_x_CustomBubbleTitle": "Welcome Tips", 17544 "IPH_ScalableIphUnlockedBasedSeven_x_CustomButtonActionType": "OpenSettingsPrinter", 17545 "IPH_ScalableIphUnlockedBasedSeven_x_CustomConditionClientAgeInDays": "6", 17546 "IPH_ScalableIphUnlockedBasedSeven_x_CustomConditionHasSavedPrinter": "False", 17547 "IPH_ScalableIphUnlockedBasedSeven_x_CustomConditionNetworkConnection": "Online", 17548 "IPH_ScalableIphUnlockedBasedSeven_x_CustomUiType": "Bubble", 17549 "IPH_ScalableIphUnlockedBasedSeven_x_CustomVersionNumber": "1", 17550 "IPH_ScalableIphUnlockedBasedSix_availability": "any", 17551 "IPH_ScalableIphUnlockedBasedSix_blocked_by": "none", 17552 "IPH_ScalableIphUnlockedBasedSix_blocking": "none", 17553 "IPH_ScalableIphUnlockedBasedSix_event_1": "name:ScalableIphUnlocked;comparator:>=5;window:7;storage:8", 17554 "IPH_ScalableIphUnlockedBasedSix_event_preconditions_google_photos_android_app_list": "name:ScalableIphAppListItemActivationOpenGooglePhotosAndroid;comparator:==0;window:7;storage:8", 17555 "IPH_ScalableIphUnlockedBasedSix_event_preconditions_google_photos_android_shelf": "name:ScalableIphShelfItemActivationGooglePhotosAndroid;comparator:==0;window:7;storage:8", 17556 "IPH_ScalableIphUnlockedBasedSix_event_preconditions_google_photos_web_app_list": "name:ScalableIphAppListItemActivationGooglePhotosWeb;comparator:==0;window:7;storage:8", 17557 "IPH_ScalableIphUnlockedBasedSix_event_preconditions_google_photos_web_shelf": "name:ScalableIphShelfItemActivationGooglePhotosWeb;comparator:==0;window:7;storage:8", 17558 "IPH_ScalableIphUnlockedBasedSix_event_trigger": "name:ScalableIphUnlockedBasedSixTriggered;comparator:==0;window:7;storage:8", 17559 "IPH_ScalableIphUnlockedBasedSix_event_used": "name:ScalableIphUnlockedBasedSixEventUsed;comparator:any;window:7;storage:8", 17560 "IPH_ScalableIphUnlockedBasedSix_session_rate": "any", 17561 "IPH_ScalableIphUnlockedBasedSix_session_rate_impact": "none", 17562 "IPH_ScalableIphUnlockedBasedSix_x_CustomBubbleButtonText": "Open Photos", 17563 "IPH_ScalableIphUnlockedBasedSix_x_CustomBubbleIcon": "GooglePhotosIcon", 17564 "IPH_ScalableIphUnlockedBasedSix_x_CustomBubbleId": "scalable_iph_unlocked_based_six", 17565 "IPH_ScalableIphUnlockedBasedSix_x_CustomBubbleText": "Explore your favorite memories in Google Photos", 17566 "IPH_ScalableIphUnlockedBasedSix_x_CustomBubbleTitle": "Welcome Tips", 17567 "IPH_ScalableIphUnlockedBasedSix_x_CustomButtonActionType": "OpenGooglePhotos", 17568 "IPH_ScalableIphUnlockedBasedSix_x_CustomConditionClientAgeInDays": "6", 17569 "IPH_ScalableIphUnlockedBasedSix_x_CustomConditionNetworkConnection": "Online", 17570 "IPH_ScalableIphUnlockedBasedSix_x_CustomUiType": "Bubble", 17571 "IPH_ScalableIphUnlockedBasedSix_x_CustomVersionNumber": "1", 17572 "IPH_ScalableIphUnlockedBasedTen_availability": "any", 17573 "IPH_ScalableIphUnlockedBasedTen_blocked_by": "none", 17574 "IPH_ScalableIphUnlockedBasedTen_blocking": "none", 17575 "IPH_ScalableIphUnlockedBasedTen_event_1": "name:ScalableIphUnlocked;comparator:>=9;window:7;storage:8", 17576 "IPH_ScalableIphUnlockedBasedTen_event_precondition_print_job": "name:ScalableIphPrintJobCreated;comparator:==0;window:7;storage:8", 17577 "IPH_ScalableIphUnlockedBasedTen_event_trigger": "name:ScalableIphUnlockedBasedTenTriggered;comparator:==0;window:7;storage:8", 17578 "IPH_ScalableIphUnlockedBasedTen_event_used": "name:ScalableIphUnlockedBasedTenEventUsed;comparator:any;window:7;storage:8", 17579 "IPH_ScalableIphUnlockedBasedTen_session_rate": "any", 17580 "IPH_ScalableIphUnlockedBasedTen_session_rate_impact": "none", 17581 "IPH_ScalableIphUnlockedBasedTen_x_CustomBubbleButtonText": "Select file", 17582 "IPH_ScalableIphUnlockedBasedTen_x_CustomBubbleIcon": "PrintJobsIcon", 17583 "IPH_ScalableIphUnlockedBasedTen_x_CustomBubbleId": "scalable_iph_unlocked_based_ten", 17584 "IPH_ScalableIphUnlockedBasedTen_x_CustomBubbleText": "Printing is easy with your Chromebook", 17585 "IPH_ScalableIphUnlockedBasedTen_x_CustomBubbleTitle": "Welcome Tips", 17586 "IPH_ScalableIphUnlockedBasedTen_x_CustomButtonActionType": "OpenFileManager", 17587 "IPH_ScalableIphUnlockedBasedTen_x_CustomConditionClientAgeInDays": "6", 17588 "IPH_ScalableIphUnlockedBasedTen_x_CustomConditionNetworkConnection": "Online", 17589 "IPH_ScalableIphUnlockedBasedTen_x_CustomUiType": "Bubble", 17590 "IPH_ScalableIphUnlockedBasedTen_x_CustomVersionNumber": "1", 17591 "IPH_ScalableIphUnlockedBasedThree_availability": "any", 17592 "IPH_ScalableIphUnlockedBasedThree_blocked_by": "none", 17593 "IPH_ScalableIphUnlockedBasedThree_blocking": "none", 17594 "IPH_ScalableIphUnlockedBasedThree_event_1": "name:ScalableIphUnlocked;comparator:>=2;window:7;storage:8", 17595 "IPH_ScalableIphUnlockedBasedThree_event_precondition_personalization_app": "name:ScalableIphOpenPersonalizationApp;comparator:==0;window:7;storage:8", 17596 "IPH_ScalableIphUnlockedBasedThree_event_trigger": "name:ScalableIphUnlockedBasedThreeTriggered;comparator:==0;window:7;storage:8", 17597 "IPH_ScalableIphUnlockedBasedThree_event_used": "name:ScalableIphUnlockedBasedThreeEventUsed;comparator:any;window:7;storage:8", 17598 "IPH_ScalableIphUnlockedBasedThree_session_rate": "any", 17599 "IPH_ScalableIphUnlockedBasedThree_session_rate_impact": "none", 17600 "IPH_ScalableIphUnlockedBasedThree_x_CustomBubbleButtonText": "Select wallpaper", 17601 "IPH_ScalableIphUnlockedBasedThree_x_CustomBubbleId": "scalable_iph_unlocked_based_three", 17602 "IPH_ScalableIphUnlockedBasedThree_x_CustomBubbleText": "Make your Chromebook uniquely yours with a new wallpaper", 17603 "IPH_ScalableIphUnlockedBasedThree_x_CustomBubbleTitle": "Welcome Tips", 17604 "IPH_ScalableIphUnlockedBasedThree_x_CustomButtonActionType": "OpenPersonalizationApp", 17605 "IPH_ScalableIphUnlockedBasedThree_x_CustomConditionClientAgeInDays": "6", 17606 "IPH_ScalableIphUnlockedBasedThree_x_CustomConditionNetworkConnection": "Online", 17607 "IPH_ScalableIphUnlockedBasedThree_x_CustomUiType": "Bubble", 17608 "IPH_ScalableIphUnlockedBasedThree_x_CustomVersionNumber": "1", 17609 "IPH_ScalableIphUnlockedBasedTwo_availability": "any", 17610 "IPH_ScalableIphUnlockedBasedTwo_blocked_by": "none", 17611 "IPH_ScalableIphUnlockedBasedTwo_blocking": "none", 17612 "IPH_ScalableIphUnlockedBasedTwo_event_1": "name:ScalableIphUnlocked;comparator:>=1;window:7;storage:8", 17613 "IPH_ScalableIphUnlockedBasedTwo_event_precondition_launcher": "name:ScalableIphAppListShown;comparator:==0;window:7;storage:8", 17614 "IPH_ScalableIphUnlockedBasedTwo_event_trigger": "name:ScalableIphUnlockedBasedTwoTriggered;comparator:==0;window:7;storage:8", 17615 "IPH_ScalableIphUnlockedBasedTwo_event_used": "name:ScalableIphAppListShown;comparator:any;window:7;storage:8", 17616 "IPH_ScalableIphUnlockedBasedTwo_session_rate": "any", 17617 "IPH_ScalableIphUnlockedBasedTwo_session_rate_impact": "none", 17618 "IPH_ScalableIphUnlockedBasedTwo_x_CustomBubbleId": "scalable_iph_unlocked_based_two", 17619 "IPH_ScalableIphUnlockedBasedTwo_x_CustomBubbleText": "Search and find your apps in the Launcher \u25c9", 17620 "IPH_ScalableIphUnlockedBasedTwo_x_CustomBubbleTitle": "Welcome Tips", 17621 "IPH_ScalableIphUnlockedBasedTwo_x_CustomConditionClientAgeInDays": "6", 17622 "IPH_ScalableIphUnlockedBasedTwo_x_CustomConditionNetworkConnection": "Online", 17623 "IPH_ScalableIphUnlockedBasedTwo_x_CustomUiType": "Bubble", 17624 "IPH_ScalableIphUnlockedBasedTwo_x_CustomVersionNumber": "1" 17625 }, 17626 "enable_features": [ 17627 "IPH_ScalableIphUnlockedBasedEight", 17628 "IPH_ScalableIphUnlockedBasedFive", 17629 "IPH_ScalableIphUnlockedBasedFour", 17630 "IPH_ScalableIphUnlockedBasedNine", 17631 "IPH_ScalableIphUnlockedBasedOne", 17632 "IPH_ScalableIphUnlockedBasedSeven", 17633 "IPH_ScalableIphUnlockedBasedSix", 17634 "IPH_ScalableIphUnlockedBasedTen", 17635 "IPH_ScalableIphUnlockedBasedThree", 17636 "IPH_ScalableIphUnlockedBasedTwo", 17637 "ScalableIph" 17638 ], 17639 "disable_features": [ 17640 "ShelfLauncherNudge" 17641 ] 17642 } 17643 ] 17644 } 17645 ], 17646 "ScaleScrollbarAnimationTiming": [ 17647 { 17648 "platforms": [ 17649 "android", 17650 "android_weblayer", 17651 "android_webview", 17652 "chromeos", 17653 "chromeos_lacros", 17654 "fuchsia", 17655 "ios", 17656 "linux", 17657 "mac", 17658 "windows" 17659 ], 17660 "experiments": [ 17661 { 17662 "name": "Enabled", 17663 "params": { 17664 "fade_delay_scaling_factor": "2.0", 17665 "fade_duration_scaling_factor": "0.5" 17666 }, 17667 "enable_features": [ 17668 "ScaleScrollbarAnimationTiming" 17669 ] 17670 } 17671 ] 17672 } 17673 ], 17674 "SchedQoS": [ 17675 { 17676 "platforms": [ 17677 "chromeos" 17678 ], 17679 "experiments": [ 17680 { 17681 "name": "Enabled", 17682 "enable_features": [ 17683 "SchedQoSOnResourcedForChrome" 17684 ], 17685 "min_os_version": "15849.0.0" 17686 } 17687 ] 17688 } 17689 ], 17690 "ScreenCaptureKitMacScreen": [ 17691 { 17692 "platforms": [ 17693 "mac" 17694 ], 17695 "experiments": [ 17696 { 17697 "name": "Enabled", 17698 "enable_features": [ 17699 "ScreenCaptureKitMacScreen" 17700 ] 17701 } 17702 ] 17703 } 17704 ], 17705 "ScreenCaptureKitStreamPickerSonoma": [ 17706 { 17707 "platforms": [ 17708 "mac" 17709 ], 17710 "experiments": [ 17711 { 17712 "name": "Enabled_SCScreenshotManager", 17713 "params": { 17714 "capture_mode": "sc_screenshot_manager" 17715 }, 17716 "enable_features": [ 17717 "ScreenCaptureKitPickerScreen", 17718 "ScreenCaptureKitStreamPickerSonoma", 17719 "ThumbnailCapturerMac" 17720 ] 17721 } 17722 ] 17723 } 17724 ], 17725 "ScreenCaptureKitStreamPickerVentura": [ 17726 { 17727 "platforms": [ 17728 "mac" 17729 ], 17730 "experiments": [ 17731 { 17732 "name": "Enabled", 17733 "enable_features": [ 17734 "ScreenCaptureKitStreamPickerVentura" 17735 ] 17736 } 17737 ] 17738 } 17739 ], 17740 "ScreencastForceEnableServerSideSpeechRecognition": [ 17741 { 17742 "platforms": [ 17743 "chromeos" 17744 ], 17745 "experiments": [ 17746 { 17747 "name": "Enabled_Dogfood", 17748 "enable_features": [ 17749 "ForceEnableServerSideSpeechRecognitionForDev" 17750 ] 17751 } 17752 ] 17753 } 17754 ], 17755 "ScreencastServerBasedUSMLocales": [ 17756 { 17757 "platforms": [ 17758 "chromeos" 17759 ], 17760 "experiments": [ 17761 { 17762 "name": "Enabled_Dogfood", 17763 "enable_features": [ 17764 "InternalServerSideSpeechRecognitionByFinch" 17765 ] 17766 } 17767 ] 17768 } 17769 ], 17770 "SeaPen": [ 17771 { 17772 "platforms": [ 17773 "chromeos" 17774 ], 17775 "experiments": [ 17776 { 17777 "name": "Enabled", 17778 "enable_features": [ 17779 "FeatureManagementSeaPen", 17780 "SeaPen" 17781 ] 17782 } 17783 ] 17784 } 17785 ], 17786 "SearchEnginePromoDialogRewrite": [ 17787 { 17788 "platforms": [ 17789 "android" 17790 ], 17791 "experiments": [ 17792 { 17793 "name": "Enabled", 17794 "enable_features": [ 17795 "SearchEnginePromoDialogRewrite" 17796 ] 17797 } 17798 ] 17799 } 17800 ], 17801 "SearchEnginesPromoV3": [ 17802 { 17803 "platforms": [ 17804 "android" 17805 ], 17806 "experiments": [ 17807 { 17808 "name": "Enabled", 17809 "params": { 17810 "filter_locale": "false", 17811 "trigger_by_device_feature": "false" 17812 }, 17813 "enable_features": [ 17814 "SearchEnginesPromoV3" 17815 ] 17816 } 17817 ] 17818 } 17819 ], 17820 "SearchInCCT": [ 17821 { 17822 "platforms": [ 17823 "android" 17824 ], 17825 "experiments": [ 17826 { 17827 "name": "Enabled", 17828 "enable_features": [ 17829 "SearchInCCT" 17830 ] 17831 } 17832 ] 17833 } 17834 ], 17835 "SearchPrefetchHighPriorityPrefetches": [ 17836 { 17837 "platforms": [ 17838 "chromeos", 17839 "chromeos_lacros", 17840 "linux", 17841 "mac", 17842 "windows" 17843 ], 17844 "experiments": [ 17845 { 17846 "name": "EnabledHighPriorityBothTriggers_20230721", 17847 "params": { 17848 "mouse_down": "true", 17849 "navigation_prefetch_param": "op", 17850 "up_or_down": "true" 17851 }, 17852 "enable_features": [ 17853 "SearchNavigationPrefetch" 17854 ] 17855 } 17856 ] 17857 } 17858 ], 17859 "SearchPrefetchHighPriorityPrefetchesAndroid": [ 17860 { 17861 "platforms": [ 17862 "android" 17863 ], 17864 "experiments": [ 17865 { 17866 "name": "EnabledSearchNavigationPrefetchAndTouchDownTrigger_20231110", 17867 "params": { 17868 "navigation_prefetch_param": "op", 17869 "touch_down": "true" 17870 }, 17871 "enable_features": [ 17872 "OmniboxTouchDownTriggerForPrefetch", 17873 "SearchNavigationPrefetch" 17874 ] 17875 } 17876 ] 17877 } 17878 ], 17879 "SearchReadyOmniboxAllowQueryEdit": [ 17880 { 17881 "platforms": [ 17882 "android" 17883 ], 17884 "experiments": [ 17885 { 17886 "name": "Enabled", 17887 "enable_features": [ 17888 "SearchReadyOmniboxAllowQueryEdit" 17889 ] 17890 } 17891 ] 17892 } 17893 ], 17894 "SearchResumptionModuleAndroid": [ 17895 { 17896 "platforms": [ 17897 "android" 17898 ], 17899 "experiments": [ 17900 { 17901 "name": "Enabled", 17902 "params": { 17903 "use_new_service": "true" 17904 }, 17905 "enable_features": [ 17906 "SearchResumptionModuleAndroid" 17907 ] 17908 } 17909 ] 17910 } 17911 ], 17912 "SearchWebInSidePanel": [ 17913 { 17914 "platforms": [ 17915 "chromeos", 17916 "chromeos_lacros", 17917 "fuchsia", 17918 "linux", 17919 "mac", 17920 "windows" 17921 ], 17922 "experiments": [ 17923 { 17924 "name": "Enabled", 17925 "enable_features": [ 17926 "SearchWebInSidePanel" 17927 ] 17928 } 17929 ] 17930 } 17931 ], 17932 "SecagentdEnableXDRNetworkEvents": [ 17933 { 17934 "platforms": [ 17935 "chromeos" 17936 ], 17937 "experiments": [ 17938 { 17939 "name": "Enabled", 17940 "enable_features": [ 17941 "CrOSLateBootSecagentdXDRNetworkEvents" 17942 ] 17943 } 17944 ] 17945 } 17946 ], 17947 "SecurityPageHats": [ 17948 { 17949 "platforms": [ 17950 "chromeos", 17951 "chromeos_lacros", 17952 "linux", 17953 "mac", 17954 "windows" 17955 ], 17956 "experiments": [ 17957 { 17958 "name": "Enabled", 17959 "params": { 17960 "probability": "0.5", 17961 "security-page-time": "15s", 17962 "security-page-trigger-id": "c4dvJ3Sz70ugnJ3q1cK0SkwJZodD" 17963 }, 17964 "enable_features": [ 17965 "HappinessTrackingSurveysForSecurityPage" 17966 ] 17967 } 17968 ] 17969 } 17970 ], 17971 "SeedAccountsRevampAndroid": [ 17972 { 17973 "platforms": [ 17974 "android" 17975 ], 17976 "experiments": [ 17977 { 17978 "name": "Enabled", 17979 "enable_features": [ 17980 "SeedAccountsRevamp" 17981 ] 17982 } 17983 ] 17984 } 17985 ], 17986 "SegmentationCompactionFix": [ 17987 { 17988 "platforms": [ 17989 "android" 17990 ], 17991 "experiments": [ 17992 { 17993 "name": "Enabled", 17994 "enable_features": [ 17995 "SegmentationCompactionFix" 17996 ] 17997 } 17998 ] 17999 } 18000 ], 18001 "SendTabToSelfV2": [ 18002 { 18003 "platforms": [ 18004 "android" 18005 ], 18006 "experiments": [ 18007 { 18008 "name": "Enabled", 18009 "enable_features": [ 18010 "SendTabToSelfV2" 18011 ] 18012 } 18013 ] 18014 } 18015 ], 18016 "SerializeAccessibilityPostLifecycle": [ 18017 { 18018 "platforms": [ 18019 "android", 18020 "android_webview", 18021 "chromeos", 18022 "chromeos_lacros", 18023 "fuchsia", 18024 "linux", 18025 "mac", 18026 "windows" 18027 ], 18028 "experiments": [ 18029 { 18030 "name": "Baseline", 18031 "enable_features": [ 18032 "SerializeAccessibilityPostLifecycle" 18033 ] 18034 }, 18035 { 18036 "name": "HoldBack", 18037 "disable_features": [ 18038 "SerializeAccessibilityPostLifecycle" 18039 ] 18040 } 18041 ] 18042 } 18043 ], 18044 "ServerBasedTranscriptionForScreencast": [ 18045 { 18046 "platforms": [ 18047 "chromeos" 18048 ], 18049 "experiments": [ 18050 { 18051 "name": "Enabled", 18052 "enable_features": [ 18053 "InternalServerSideSpeechRecognition" 18054 ] 18055 } 18056 ] 18057 } 18058 ], 18059 "ServiceWorkerAutoPreload": [ 18060 { 18061 "platforms": [ 18062 "android", 18063 "chromeos", 18064 "chromeos_lacros", 18065 "fuchsia", 18066 "linux", 18067 "mac", 18068 "windows" 18069 ], 18070 "experiments": [ 18071 { 18072 "name": "Enabled", 18073 "params": { 18074 "respect_navigation_preload": "true", 18075 "script_checksum_to_bypass": "144B3D5485B621F5896FD51D6A6FE66A07B6DBC3ACF6404748A833C2D592F900", 18076 "use_allowlist": "true" 18077 }, 18078 "enable_features": [ 18079 "ServiceWorkerAutoPreload", 18080 "ServiceWorkerBypassFetchHandlerHashStrings" 18081 ] 18082 } 18083 ] 18084 } 18085 ], 18086 "ServiceWorkerStaticRouter": [ 18087 { 18088 "platforms": [ 18089 "android", 18090 "chromeos", 18091 "chromeos_lacros", 18092 "fuchsia", 18093 "linux", 18094 "mac", 18095 "windows" 18096 ], 18097 "experiments": [ 18098 { 18099 "name": "Enabled", 18100 "enable_features": [ 18101 "ServiceWorkerStaticRouter" 18102 ] 18103 } 18104 ] 18105 } 18106 ], 18107 "ServiceWorkerStorageControl": [ 18108 { 18109 "platforms": [ 18110 "android" 18111 ], 18112 "experiments": [ 18113 { 18114 "name": "Enabled", 18115 "enable_features": [ 18116 "ServiceWorkerStorageControlOnIOThread", 18117 "ServiceWorkerStorageControlResponseQueue" 18118 ] 18119 } 18120 ] 18121 } 18122 ], 18123 "ShadowKidsApiWithSafeSites": [ 18124 { 18125 "platforms": [ 18126 "android", 18127 "chromeos", 18128 "chromeos_lacros", 18129 "ios", 18130 "linux", 18131 "mac", 18132 "windows" 18133 ], 18134 "experiments": [ 18135 { 18136 "name": "Enabled_20231018", 18137 "enable_features": [ 18138 "ShadowKidsApiWithSafeSites" 18139 ] 18140 } 18141 ] 18142 } 18143 ], 18144 "ShareThisTabDialog": [ 18145 { 18146 "platforms": [ 18147 "chromeos", 18148 "chromeos_lacros", 18149 "fuchsia", 18150 "linux", 18151 "mac", 18152 "windows" 18153 ], 18154 "experiments": [ 18155 { 18156 "name": "Enabled", 18157 "enable_features": [ 18158 "ShareThisTabDialog" 18159 ] 18160 } 18161 ] 18162 } 18163 ], 18164 "SharedHighlightingAmp": [ 18165 { 18166 "platforms": [ 18167 "ios" 18168 ], 18169 "experiments": [ 18170 { 18171 "name": "Enabled", 18172 "enable_features": [ 18173 "SharedHighlightingAmp" 18174 ] 18175 } 18176 ] 18177 } 18178 ], 18179 "SharedHighlightingIphClank": [ 18180 { 18181 "platforms": [ 18182 "android" 18183 ], 18184 "experiments": [ 18185 { 18186 "name": "Enabled", 18187 "params": { 18188 "availability": "any", 18189 "event_1": "name:iph_shared_highlighting_receiver_trigger;comparator:==0;window:7;storage:360", 18190 "event_trigger": "name:iph_shared_highlighting_receiver_trigger;comparator:<5;window:360;storage:360", 18191 "event_used": "name:iph_shared_highlighting_used;comparator:<2;window:360;storage:360", 18192 "session_rate": "any" 18193 }, 18194 "enable_features": [ 18195 "IPH_SharedHighlightingBuilder", 18196 "IPH_SharedHighlightingReceiver" 18197 ] 18198 } 18199 ] 18200 } 18201 ], 18202 "SharedHighlightingIphDesktop": [ 18203 { 18204 "platforms": [ 18205 "chromeos", 18206 "chromeos_lacros", 18207 "fuchsia", 18208 "linux", 18209 "mac", 18210 "windows" 18211 ], 18212 "experiments": [ 18213 { 18214 "name": "Enabled", 18215 "params": { 18216 "availability": "any", 18217 "event_1": "name:iph_desktop_shared_highlighting_trigger;comparator:==0;window:7;storage:360", 18218 "event_trigger": "name:iph_desktop_shared_highlighting_trigger;comparator:<5;window:360;storage:360", 18219 "event_used": "name:iph_desktop_shared_highlighting_used;comparator:<2;window:360;storage:360", 18220 "session_rate": "any" 18221 }, 18222 "enable_features": [ 18223 "IPH_DesktopSharedHighlighting" 18224 ] 18225 } 18226 ] 18227 } 18228 ], 18229 "SharedStorageWorkletThreadImplementation": [ 18230 { 18231 "platforms": [ 18232 "chromeos" 18233 ], 18234 "experiments": [ 18235 { 18236 "name": "SharedBackingThread", 18237 "enable_features": [ 18238 "SharedStorageWorkletSharedBackingThreadImplementation" 18239 ] 18240 } 18241 ] 18242 } 18243 ], 18244 "SharedWorkerBlobURLFix": [ 18245 { 18246 "platforms": [ 18247 "chromeos", 18248 "chromeos_lacros", 18249 "linux", 18250 "mac", 18251 "windows" 18252 ], 18253 "experiments": [ 18254 { 18255 "name": "Enabled", 18256 "enable_features": [ 18257 "SharedWorkerBlobURLFix" 18258 ] 18259 } 18260 ] 18261 } 18262 ], 18263 "SharingHubDesktopScreenshots": [ 18264 { 18265 "platforms": [ 18266 "chromeos", 18267 "chromeos_lacros", 18268 "fuchsia", 18269 "linux", 18270 "mac", 18271 "windows" 18272 ], 18273 "experiments": [ 18274 { 18275 "name": "Enabled", 18276 "enable_features": [ 18277 "DesktopScreenshots" 18278 ] 18279 } 18280 ] 18281 } 18282 ], 18283 "ShelfStackedHotseat": [ 18284 { 18285 "platforms": [ 18286 "chromeos" 18287 ], 18288 "experiments": [ 18289 { 18290 "name": "Enabled", 18291 "enable_features": [ 18292 "ShelfStackedHotseat" 18293 ] 18294 } 18295 ] 18296 } 18297 ], 18298 "ShortCircuitUnfocusAnimation": [ 18299 { 18300 "platforms": [ 18301 "android" 18302 ], 18303 "experiments": [ 18304 { 18305 "name": "Enabled", 18306 "enable_features": [ 18307 "ShortCircuitUnfocusAnimation" 18308 ] 18309 } 18310 ] 18311 } 18312 ], 18313 "SidePanelCompanionDesktopM116Plus": [ 18314 { 18315 "platforms": [ 18316 "chromeos", 18317 "chromeos_lacros", 18318 "linux", 18319 "mac", 18320 "windows" 18321 ], 18322 "experiments": [ 18323 { 18324 "name": "EnableCompanionChromeOS_20240222", 18325 "params": { 18326 "open-companion-for-image-search": "false", 18327 "open-companion-for-web-search": "false", 18328 "open-contextual-lens-panel": "false", 18329 "open-links-in-current-tab": "false" 18330 }, 18331 "enable_features": [ 18332 "SidePanelCompanion", 18333 "SidePanelCompanionChromeOS", 18334 "VisualQuerySuggestions" 18335 ], 18336 "disable_features": [ 18337 "CompanionEnableNewBadgesInContextMenu", 18338 "SideSearch" 18339 ] 18340 } 18341 ] 18342 } 18343 ], 18344 "SidePanelJourneys": [ 18345 { 18346 "platforms": [ 18347 "chromeos", 18348 "chromeos_lacros", 18349 "linux", 18350 "mac", 18351 "windows" 18352 ], 18353 "experiments": [ 18354 { 18355 "name": "Enabled", 18356 "params": { 18357 "SidePanelJourneysOpensFromOmnibox": "true" 18358 }, 18359 "enable_features": [ 18360 "SidePanelJourneys" 18361 ] 18362 } 18363 ] 18364 } 18365 ], 18366 "SidePanelPinningWithResponsiveToolbar": [ 18367 { 18368 "platforms": [ 18369 "chromeos", 18370 "chromeos_lacros", 18371 "fuchsia", 18372 "linux", 18373 "mac", 18374 "windows" 18375 ], 18376 "experiments": [ 18377 { 18378 "name": "EnabledWithSidePanelPinning", 18379 "enable_features": [ 18380 "IPH_SidePanelGenericMenuFeature", 18381 "IPH_SidePanelGenericPinnableFeature", 18382 "ResponsiveToolbar", 18383 "SidePanelPinning" 18384 ] 18385 }, 18386 { 18387 "name": "EnabledWithoutSidePanelPinning", 18388 "enable_features": [ 18389 "ResponsiveToolbar" 18390 ] 18391 } 18392 ] 18393 } 18394 ], 18395 "SideSearchInProductHelp": [ 18396 { 18397 "platforms": [ 18398 "chromeos", 18399 "chromeos_lacros", 18400 "fuchsia", 18401 "linux", 18402 "mac", 18403 "windows" 18404 ], 18405 "experiments": [ 18406 { 18407 "name": "Enabled", 18408 "params": { 18409 "availability": "any", 18410 "event_trigger": "name:side_search_iph_tgr;comparator:==0;window:90;storage:360", 18411 "event_used": "name:side_search_opened;comparator:==0;window:90;storage:360", 18412 "session_rate": "<3" 18413 }, 18414 "enable_features": [ 18415 "IPH_SideSearch" 18416 ] 18417 } 18418 ] 18419 } 18420 ], 18421 "SimplifyLoadingTransparentPlaceholderImage": [ 18422 { 18423 "platforms": [ 18424 "android", 18425 "android_webview", 18426 "chromeos", 18427 "chromeos_lacros", 18428 "linux", 18429 "mac", 18430 "windows" 18431 ], 18432 "experiments": [ 18433 { 18434 "name": "Enabled_20240214", 18435 "enable_features": [ 18436 "SimplifyLoadingTransparentPlaceholderImage" 18437 ] 18438 } 18439 ] 18440 } 18441 ], 18442 "SingleNTPRemoveExtraNTPs": [ 18443 { 18444 "platforms": [ 18445 "ios" 18446 ], 18447 "experiments": [ 18448 { 18449 "name": "Enabled_SingleNTP_RemoveExtraNTP", 18450 "enable_features": [ 18451 "RemoveExcessNTPs", 18452 "SingleNTP" 18453 ] 18454 }, 18455 { 18456 "name": "Enabled_SingleNTP", 18457 "enable_features": [ 18458 "SingleNTP" 18459 ] 18460 }, 18461 { 18462 "name": "Enabled_RemoveExtraNTP", 18463 "enable_features": [ 18464 "RemoveExcessNTPs" 18465 ] 18466 } 18467 ] 18468 } 18469 ], 18470 "SingleVideoFrameRateThrottling": [ 18471 { 18472 "platforms": [ 18473 "chromeos", 18474 "chromeos_lacros", 18475 "fuchsia", 18476 "linux", 18477 "mac", 18478 "windows" 18479 ], 18480 "experiments": [ 18481 { 18482 "name": "Enabled", 18483 "enable_features": [ 18484 "SingleVideoFrameRateThrottling" 18485 ] 18486 } 18487 ] 18488 } 18489 ], 18490 "SkiaGraphite": [ 18491 { 18492 "platforms": [ 18493 "mac" 18494 ], 18495 "experiments": [ 18496 { 18497 "name": "Enabled", 18498 "enable_features": [ 18499 "SkiaGraphite" 18500 ] 18501 } 18502 ] 18503 } 18504 ], 18505 "SkipUnnecessaryThreadHopsForParseHeaders": [ 18506 { 18507 "platforms": [ 18508 "android", 18509 "android_webview", 18510 "chromeos", 18511 "chromeos_lacros", 18512 "linux", 18513 "mac", 18514 "windows" 18515 ], 18516 "experiments": [ 18517 { 18518 "name": "Enabled", 18519 "enable_features": [ 18520 "SkipUnnecessaryThreadHopsForParseHeaders" 18521 ] 18522 } 18523 ] 18524 } 18525 ], 18526 "SkyVaultTTBeta": [ 18527 { 18528 "platforms": [ 18529 "chromeos", 18530 "chromeos_lacros" 18531 ], 18532 "experiments": [ 18533 { 18534 "name": "Enabled_SkyVault", 18535 "enable_features": [ 18536 "SkyVault" 18537 ] 18538 } 18539 ] 18540 } 18541 ], 18542 "SmallerInterestArea": [ 18543 { 18544 "platforms": [ 18545 "android", 18546 "chromeos", 18547 "chromeos_lacros", 18548 "linux", 18549 "mac", 18550 "windows" 18551 ], 18552 "experiments": [ 18553 { 18554 "name": "Smaller_0500", 18555 "params": { 18556 "size_in_pixels": "500" 18557 }, 18558 "enable_features": [ 18559 "SmallerInterestArea" 18560 ] 18561 } 18562 ] 18563 } 18564 ], 18565 "SmartZoom": [ 18566 { 18567 "platforms": [ 18568 "android" 18569 ], 18570 "experiments": [ 18571 { 18572 "name": "Enabled", 18573 "enable_features": [ 18574 "SmartZoom" 18575 ] 18576 } 18577 ] 18578 } 18579 ], 18580 "SnackbarUseLegacyDismissalBehavior": [ 18581 { 18582 "platforms": [ 18583 "ios" 18584 ], 18585 "experiments": [ 18586 { 18587 "name": "Enabled", 18588 "enable_features": [ 18589 "SnackbarUseLegacyDismissalBehavior" 18590 ] 18591 } 18592 ] 18593 } 18594 ], 18595 "SnapshotInSwift": [ 18596 { 18597 "platforms": [ 18598 "ios" 18599 ], 18600 "experiments": [ 18601 { 18602 "name": "Enabled", 18603 "enable_features": [ 18604 "SnapshotInSwift" 18605 ] 18606 } 18607 ] 18608 } 18609 ], 18610 "SonomaAccessibilityActivationRefinements": [ 18611 { 18612 "platforms": [ 18613 "mac" 18614 ], 18615 "experiments": [ 18616 { 18617 "name": "Enabled", 18618 "enable_features": [ 18619 "SonomaAccessibilityActivationRefinements" 18620 ] 18621 } 18622 ] 18623 } 18624 ], 18625 "SpdyHeadersToHttpResponseUseBuilder": [ 18626 { 18627 "platforms": [ 18628 "android", 18629 "android_webview", 18630 "chromeos", 18631 "chromeos_lacros", 18632 "linux", 18633 "mac", 18634 "windows" 18635 ], 18636 "experiments": [ 18637 { 18638 "name": "Enabled", 18639 "enable_features": [ 18640 "SpdyHeadersToHttpResponseUseBuilder" 18641 ] 18642 } 18643 ] 18644 } 18645 ], 18646 "SpeculativeServiceWorkerWarmUp": [ 18647 { 18648 "platforms": [ 18649 "android", 18650 "chromeos", 18651 "chromeos_lacros", 18652 "linux", 18653 "mac", 18654 "windows" 18655 ], 18656 "experiments": [ 18657 { 18658 "name": "StayPrewarmed10m_20240315", 18659 "params": { 18660 "sw_warm_up_batch_timer": "1ms", 18661 "sw_warm_up_dry_run": "false", 18662 "sw_warm_up_first_batch_timer": "1ms", 18663 "sw_warm_up_intersection_observer": "false", 18664 "sw_warm_up_on_idle_timeout": "true", 18665 "sw_warm_up_on_pointerdown": "true", 18666 "sw_warm_up_on_pointerover": "true", 18667 "sw_warm_up_on_visible": "false", 18668 "sw_warm_up_wait_for_load": "false" 18669 }, 18670 "enable_features": [ 18671 "SpeculativeServiceWorkerWarmUp" 18672 ], 18673 "disable_features": [ 18674 "SpeculativeServiceWorkerStartup" 18675 ] 18676 } 18677 ] 18678 } 18679 ], 18680 "SplitCacheByNetworkIsolationKey": [ 18681 { 18682 "platforms": [ 18683 "android", 18684 "android_weblayer", 18685 "android_webview", 18686 "chromeos", 18687 "chromeos_lacros", 18688 "fuchsia", 18689 "linux", 18690 "mac", 18691 "windows" 18692 ], 18693 "experiments": [ 18694 { 18695 "name": "Experiment_Triple_Key_20201001", 18696 "enable_features": [ 18697 "AppendFrameOriginToNetworkIsolationKey", 18698 "SplitCacheByNetworkIsolationKey", 18699 "UseRegistrableDomainInNetworkIsolationKey" 18700 ] 18701 } 18702 ] 18703 } 18704 ], 18705 "SpotlightIndexReadingListAndOpenTabs": [ 18706 { 18707 "platforms": [ 18708 "ios" 18709 ], 18710 "experiments": [ 18711 { 18712 "name": "Enabled", 18713 "enable_features": [ 18714 "SpotlightOpenTabsSource", 18715 "SpotlightReadingListSource" 18716 ] 18717 } 18718 ] 18719 } 18720 ], 18721 "SqlWalMode": [ 18722 { 18723 "platforms": [ 18724 "android", 18725 "android_weblayer", 18726 "android_webview", 18727 "chromeos", 18728 "chromeos_lacros", 18729 "fuchsia", 18730 "ios", 18731 "linux", 18732 "mac", 18733 "windows" 18734 ], 18735 "experiments": [ 18736 { 18737 "name": "Enabled", 18738 "enable_features": [ 18739 "FledgeEnableWALForInterestGroupStorage", 18740 "SharedStorageAPIEnableWALForDatabase", 18741 "SqlWALModeOnDipsDatabase", 18742 "SqlWALModeOnSegmentationDatabase" 18743 ] 18744 } 18745 ] 18746 } 18747 ], 18748 "StartupImprovements": [ 18749 { 18750 "platforms": [ 18751 "ios" 18752 ], 18753 "experiments": [ 18754 { 18755 "name": "Enabled", 18756 "enable_features": [ 18757 "EnableStartupImprovements" 18758 ] 18759 } 18760 ] 18761 } 18762 ], 18763 "StorageBuckets": [ 18764 { 18765 "platforms": [ 18766 "android", 18767 "android_webview", 18768 "chromeos", 18769 "chromeos_lacros", 18770 "fuchsia", 18771 "linux", 18772 "mac", 18773 "windows" 18774 ], 18775 "experiments": [ 18776 { 18777 "name": "Enabled", 18778 "enable_features": [ 18779 "StorageBuckets" 18780 ] 18781 } 18782 ] 18783 } 18784 ], 18785 "StructuredMetricsExternalMetrics": [ 18786 { 18787 "platforms": [ 18788 "chromeos" 18789 ], 18790 "experiments": [ 18791 { 18792 "name": "UploadCadence20ReadCadence5", 18793 "params": { 18794 "external_metrics_collection_interval_in_seconds": "300", 18795 "upload_time_in_seconds": "1200" 18796 }, 18797 "enable_features": [ 18798 "EnableStructuredMetrics", 18799 "EnableStructuredMetricsService" 18800 ] 18801 }, 18802 { 18803 "name": "UploadCadence10ReadCadence3", 18804 "params": { 18805 "external_metrics_collection_interval_in_seconds": "180", 18806 "upload_time_in_seconds": "600" 18807 }, 18808 "enable_features": [ 18809 "EnableStructuredMetrics", 18810 "EnableStructuredMetricsService" 18811 ] 18812 }, 18813 { 18814 "name": "UploadCadence20", 18815 "params": { 18816 "upload_time_in_seconds": "1200" 18817 }, 18818 "enable_features": [ 18819 "EnableStructuredMetrics", 18820 "EnableStructuredMetricsService" 18821 ] 18822 }, 18823 { 18824 "name": "StructuredMetricsExternalMetrics_100_20231027", 18825 "params": { 18826 "file_limit": "100" 18827 }, 18828 "enable_features": [ 18829 "EnableStructuredMetrics" 18830 ] 18831 }, 18832 { 18833 "name": "StructuredMetricsExternalMetrics_70_20231027", 18834 "params": { 18835 "file_limit": "70" 18836 }, 18837 "enable_features": [ 18838 "EnableStructuredMetrics" 18839 ] 18840 } 18841 ] 18842 } 18843 ], 18844 "SuppressToolbarCaptures": [ 18845 { 18846 "platforms": [ 18847 "android" 18848 ], 18849 "experiments": [ 18850 { 18851 "name": "SuppressionBlockFullscreen_20231004", 18852 "params": { 18853 "block_for_fullscreen": "true" 18854 }, 18855 "enable_features": [ 18856 "SuppressToolbarCaptures" 18857 ] 18858 } 18859 ] 18860 } 18861 ], 18862 "SuspiciousSiteDetectionRTLookups": [ 18863 { 18864 "platforms": [ 18865 "android", 18866 "chromeos", 18867 "chromeos_lacros", 18868 "linux", 18869 "mac", 18870 "windows" 18871 ], 18872 "experiments": [ 18873 { 18874 "name": "Enabled", 18875 "enable_features": [ 18876 "SuspiciousSiteDetectionRTLookups" 18877 ] 18878 } 18879 ] 18880 } 18881 ], 18882 "SyncIncreaseNudgeDelayForSingleClient": [ 18883 { 18884 "platforms": [ 18885 "android", 18886 "chromeos", 18887 "chromeos_lacros", 18888 "ios", 18889 "linux", 18890 "mac", 18891 "windows" 18892 ], 18893 "experiments": [ 18894 { 18895 "name": "EnabledFactor2", 18896 "params": { 18897 "SyncIncreaseNudgeDelayForSingleClientFactor": "2.0" 18898 }, 18899 "enable_features": [ 18900 "SyncIncreaseNudgeDelayForSingleClient" 18901 ] 18902 } 18903 ] 18904 } 18905 ], 18906 "SyncSchedulerUseWallClockTimer": [ 18907 { 18908 "platforms": [ 18909 "android", 18910 "chromeos", 18911 "chromeos_lacros", 18912 "ios", 18913 "linux", 18914 "mac", 18915 "windows" 18916 ], 18917 "experiments": [ 18918 { 18919 "name": "Enabled", 18920 "enable_features": [ 18921 "SyncSchedulerUseWallClockTimer" 18922 ] 18923 } 18924 ] 18925 } 18926 ], 18927 "SyncSegmentsData": [ 18928 { 18929 "platforms": [ 18930 "ios" 18931 ], 18932 "experiments": [ 18933 { 18934 "name": "Enabled", 18935 "enable_features": [ 18936 "SyncSegmentsData" 18937 ] 18938 } 18939 ] 18940 } 18941 ], 18942 "SysUiHoldbackStudy": [ 18943 { 18944 "platforms": [ 18945 "chromeos" 18946 ], 18947 "experiments": [ 18948 { 18949 "name": "Default", 18950 "disable_features": [ 18951 "SysUiShouldHoldbackGifRecording", 18952 "SysUiShouldHoldbackTaskManagement" 18953 ] 18954 }, 18955 { 18956 "name": "SysUiHoldbackStudy", 18957 "enable_features": [ 18958 "SysUiShouldHoldbackGifRecording", 18959 "SysUiShouldHoldbackTaskManagement" 18960 ] 18961 }, 18962 { 18963 "name": "NoFirstPartyIntegrations", 18964 "enable_features": [ 18965 "SysUiShouldHoldbackTaskManagement" 18966 ], 18967 "disable_features": [ 18968 "SysUiShouldHoldbackGifRecording" 18969 ] 18970 } 18971 ] 18972 } 18973 ], 18974 "SystemEmojiPickerGIFSupportByDefault": [ 18975 { 18976 "platforms": [ 18977 "chromeos" 18978 ], 18979 "experiments": [ 18980 { 18981 "name": "Enabled", 18982 "enable_features": [ 18983 "SystemEmojiPickerGIFSupport" 18984 ] 18985 } 18986 ] 18987 } 18988 ], 18989 "SystemInfoAnswerCardsInLauncher": [ 18990 { 18991 "platforms": [ 18992 "chromeos", 18993 "chromeos_lacros" 18994 ], 18995 "experiments": [ 18996 { 18997 "name": "Enabled", 18998 "enable_features": [ 18999 "LauncherSystemInfoAnswerCards" 19000 ] 19001 } 19002 ] 19003 } 19004 ], 19005 "TabAndLinkDragDropAndroid": [ 19006 { 19007 "platforms": [ 19008 "android" 19009 ], 19010 "experiments": [ 19011 { 19012 "name": "Enabled", 19013 "enable_features": [ 19014 "TabAndLinkDragDropAndroid" 19015 ], 19016 "disable_features": [ 19017 "TabDragDropAndroid" 19018 ] 19019 } 19020 ] 19021 } 19022 ], 19023 "TabAudioMuting": [ 19024 { 19025 "platforms": [ 19026 "chromeos", 19027 "chromeos_lacros", 19028 "fuchsia", 19029 "linux", 19030 "mac", 19031 "windows" 19032 ], 19033 "experiments": [ 19034 { 19035 "name": "Enabled", 19036 "params": { 19037 "availability": "any", 19038 "event_trigger": "name:tab_audio_muting_iph_triggered;comparator:==0;window:120;storage:365", 19039 "event_used": "name:tab_audio_muting_toggle_viewed;comparator:==0;window:120;storage:365", 19040 "session_rate": "==0" 19041 }, 19042 "enable_features": [ 19043 "IPH_TabAudioMuting", 19044 "TabAudioMuting" 19045 ] 19046 } 19047 ] 19048 } 19049 ], 19050 "TabGroupParityAndroid": [ 19051 { 19052 "platforms": [ 19053 "android" 19054 ], 19055 "experiments": [ 19056 { 19057 "name": "Enabled", 19058 "enable_features": [ 19059 "TabGroupParityAndroid", 19060 "TabStripGroupIndicatorsAndroid" 19061 ] 19062 } 19063 ] 19064 } 19065 ], 19066 "TabGroupsCollapseFreezing": [ 19067 { 19068 "platforms": [ 19069 "chromeos", 19070 "chromeos_lacros", 19071 "linux", 19072 "mac", 19073 "windows" 19074 ], 19075 "experiments": [ 19076 { 19077 "name": "Disabled", 19078 "disable_features": [ 19079 "TabGroupsCollapseFreezing" 19080 ] 19081 } 19082 ] 19083 } 19084 ], 19085 "TabHoverCardImages": [ 19086 { 19087 "platforms": [ 19088 "chromeos", 19089 "chromeos_lacros", 19090 "fuchsia", 19091 "linux", 19092 "mac", 19093 "windows" 19094 ], 19095 "experiments": [ 19096 { 19097 "name": "Enabled", 19098 "params": { 19099 "crossfade_preview_at": "0.25", 19100 "page_loaded_delay": "300", 19101 "page_loading_delay": "300", 19102 "page_not_ready_delay": "800" 19103 }, 19104 "enable_features": [ 19105 "TabHoverCardImages" 19106 ] 19107 } 19108 ] 19109 } 19110 ], 19111 "TabOrganization": [ 19112 { 19113 "platforms": [ 19114 "chromeos", 19115 "chromeos_lacros", 19116 "fuchsia", 19117 "linux", 19118 "mac", 19119 "windows" 19120 ], 19121 "experiments": [ 19122 { 19123 "name": "Enabled", 19124 "params": { 19125 "trigger_period": "30m" 19126 }, 19127 "enable_features": [ 19128 "TabOrganization" 19129 ] 19130 } 19131 ] 19132 } 19133 ], 19134 "TabSateFlatBuffer": [ 19135 { 19136 "platforms": [ 19137 "android" 19138 ], 19139 "experiments": [ 19140 { 19141 "name": "Enabled_20240408", 19142 "enable_features": [ 19143 "TabStateFlatBuffer" 19144 ] 19145 } 19146 ] 19147 } 19148 ], 19149 "TabSearchFuzzySearchStudy": [ 19150 { 19151 "platforms": [ 19152 "chromeos", 19153 "chromeos_lacros", 19154 "fuchsia", 19155 "linux", 19156 "mac", 19157 "windows" 19158 ], 19159 "experiments": [ 19160 { 19161 "name": "Enabled_FuzzyLevelMedium_20220405", 19162 "params": { 19163 "TabSearchSearchThreshold": "0.6" 19164 }, 19165 "enable_features": [ 19166 "TabSearchFuzzySearch" 19167 ] 19168 }, 19169 { 19170 "name": "Enabled_FuzzyLevelSmall_20220405", 19171 "params": { 19172 "TabSearchSearchThreshold": "0.3" 19173 }, 19174 "enable_features": [ 19175 "TabSearchFuzzySearch" 19176 ] 19177 }, 19178 { 19179 "name": "Control", 19180 "disable_features": [ 19181 "TabSearchFuzzySearch" 19182 ] 19183 } 19184 ] 19185 } 19186 ], 19187 "TabSearchInProductHelp": [ 19188 { 19189 "platforms": [ 19190 "chromeos", 19191 "chromeos_lacros", 19192 "fuchsia", 19193 "linux", 19194 "mac", 19195 "windows" 19196 ], 19197 "experiments": [ 19198 { 19199 "name": "TabSearchIPH", 19200 "params": { 19201 "availability": "any", 19202 "event_trigger": "name:tab_search_iph_tgr;comparator:==0;window:90;storage:360", 19203 "event_used": "name:tab_search_opened;comparator:==0;window:90;storage:360", 19204 "session_rate": "<3" 19205 }, 19206 "enable_features": [ 19207 "IPH_TabSearch" 19208 ] 19209 } 19210 ] 19211 } 19212 ], 19213 "TabStripLayoutOptimization": [ 19214 { 19215 "platforms": [ 19216 "android" 19217 ], 19218 "experiments": [ 19219 { 19220 "name": "Enabled", 19221 "enable_features": [ 19222 "TabStripLayoutOptimization" 19223 ] 19224 } 19225 ] 19226 } 19227 ], 19228 "TabStripStartupRefactoring": [ 19229 { 19230 "platforms": [ 19231 "android" 19232 ], 19233 "experiments": [ 19234 { 19235 "name": "Enabled", 19236 "enable_features": [ 19237 "TabStripStartupRefactoring" 19238 ] 19239 } 19240 ] 19241 } 19242 ], 19243 "TailoredSecurityIntegration": [ 19244 { 19245 "platforms": [ 19246 "chromeos", 19247 "chromeos_lacros", 19248 "fuchsia", 19249 "linux", 19250 "mac", 19251 "windows" 19252 ], 19253 "experiments": [ 19254 { 19255 "name": "TailoredSecurityIntegration", 19256 "enable_features": [ 19257 "TailoredSecurityIntegration" 19258 ] 19259 } 19260 ] 19261 } 19262 ], 19263 "TailoredSecurityIntegrationAndroid": [ 19264 { 19265 "platforms": [ 19266 "android" 19267 ], 19268 "experiments": [ 19269 { 19270 "name": "Enabled_20220302", 19271 "enable_features": [ 19272 "TailoredSecurityIntegration" 19273 ] 19274 } 19275 ] 19276 } 19277 ], 19278 "TextInputHostMojoCapabilityControlWorkaround": [ 19279 { 19280 "platforms": [ 19281 "mac" 19282 ], 19283 "experiments": [ 19284 { 19285 "name": "Enabled", 19286 "enable_features": [ 19287 "TextInputHostMojoCapabilityControlWorkaround" 19288 ] 19289 } 19290 ] 19291 } 19292 ], 19293 "TextSafetyClassifier": [ 19294 { 19295 "platforms": [ 19296 "linux", 19297 "mac", 19298 "windows" 19299 ], 19300 "experiments": [ 19301 { 19302 "name": "Enabled", 19303 "params": { 19304 "on_device_must_use_safety_model": "false", 19305 "on_device_retract_unsafe_content": "false", 19306 "on_device_text_safety_token_interval": "10" 19307 }, 19308 "enable_features": [ 19309 "TextSafetyClassifier" 19310 ] 19311 } 19312 ] 19313 } 19314 ], 19315 "TheoraVideoCodec": [ 19316 { 19317 "platforms": [ 19318 "chromeos", 19319 "chromeos_lacros", 19320 "fuchsia", 19321 "linux", 19322 "mac", 19323 "windows" 19324 ], 19325 "experiments": [ 19326 { 19327 "name": "Disabled", 19328 "disable_features": [ 19329 "TheoraVideoCodec" 19330 ] 19331 } 19332 ] 19333 } 19334 ], 19335 "ThreadCacheMinCachedMemoryForPurging": [ 19336 { 19337 "platforms": [ 19338 "android", 19339 "chromeos", 19340 "chromeos_lacros", 19341 "linux", 19342 "mac", 19343 "windows" 19344 ], 19345 "experiments": [ 19346 { 19347 "name": "size_500kb_20230909", 19348 "params": { 19349 "ThreadCacheMinCachedMemoryForPurgingBytes": "512000" 19350 }, 19351 "enable_features": [ 19352 "EnableConfigurableThreadCacheMinCachedMemoryForPurging" 19353 ] 19354 } 19355 ] 19356 } 19357 ], 19358 "ThreadCachePurgeInterval": [ 19359 { 19360 "platforms": [ 19361 "android", 19362 "chromeos", 19363 "chromeos_lacros", 19364 "linux", 19365 "mac", 19366 "windows" 19367 ], 19368 "experiments": [ 19369 { 19370 "name": "interval_1_2_60_20230909", 19371 "params": { 19372 "ThreadCacheDefaultPurgeInterval": "2s", 19373 "ThreadCacheMaxPurgeInterval": "60s", 19374 "ThreadCacheMinPurgeInterval": "1s" 19375 }, 19376 "enable_features": [ 19377 "EnableConfigurableThreadCachePurgeInterval" 19378 ] 19379 } 19380 ] 19381 } 19382 ], 19383 "ThreadGroupSemaphore": [ 19384 { 19385 "platforms": [ 19386 "android", 19387 "android_webview", 19388 "chromeos", 19389 "chromeos_lacros", 19390 "ios", 19391 "linux", 19392 "mac", 19393 "windows" 19394 ], 19395 "experiments": [ 19396 { 19397 "name": "Enabled", 19398 "params": { 19399 "max_num_workers_created": "8" 19400 }, 19401 "enable_features": [ 19402 "ThreadGroupSemaphore" 19403 ] 19404 } 19405 ] 19406 } 19407 ], 19408 "ThreadPoolCap2": [ 19409 { 19410 "platforms": [ 19411 "android", 19412 "android_webview", 19413 "chromeos", 19414 "chromeos_lacros", 19415 "ios", 19416 "linux", 19417 "mac", 19418 "windows" 19419 ], 19420 "experiments": [ 19421 { 19422 "name": "EnabledWithRestricted3_20230907", 19423 "params": { 19424 "restricted_count": "3" 19425 }, 19426 "enable_features": [ 19427 "ThreadPoolCap2" 19428 ] 19429 } 19430 ] 19431 } 19432 ], 19433 "ThreadedBodyLoader": [ 19434 { 19435 "platforms": [ 19436 "android", 19437 "android_webview", 19438 "chromeos", 19439 "chromeos_lacros", 19440 "linux", 19441 "mac", 19442 "windows" 19443 ], 19444 "experiments": [ 19445 { 19446 "name": "AllMainFrame_20230517", 19447 "params": { 19448 "compile-in-parallel": "true", 19449 "compile-strategy": "lazy", 19450 "inline-script-timeout": "5ms", 19451 "precompile-main-frame-only": "true", 19452 "scan-main-frame-only": "true" 19453 }, 19454 "enable_features": [ 19455 "PrecompileInlineScripts", 19456 "ThreadedBodyLoader", 19457 "ThreadedPreloadScanner" 19458 ] 19459 } 19460 ] 19461 } 19462 ], 19463 "ThrottleUnimportantFrameTimers": [ 19464 { 19465 "platforms": [ 19466 "android", 19467 "android_webview", 19468 "chromeos", 19469 "chromeos_lacros", 19470 "fuchsia", 19471 "linux", 19472 "mac", 19473 "windows" 19474 ], 19475 "experiments": [ 19476 { 19477 "name": "Enabled", 19478 "enable_features": [ 19479 "ThrottleUnimportantFrameTimers" 19480 ] 19481 } 19482 ] 19483 } 19484 ], 19485 "TimeOfDayDlc": [ 19486 { 19487 "platforms": [ 19488 "chromeos" 19489 ], 19490 "experiments": [ 19491 { 19492 "name": "Enabled", 19493 "enable_features": [ 19494 "TimeOfDayDlc" 19495 ] 19496 } 19497 ] 19498 } 19499 ], 19500 "TimedHTMLParserBudget": [ 19501 { 19502 "platforms": [ 19503 "chromeos", 19504 "chromeos_lacros", 19505 "linux", 19506 "mac", 19507 "windows" 19508 ], 19509 "experiments": [ 19510 { 19511 "name": "group_10_500_6_20230911", 19512 "params": { 19513 "default-parser-budget": "10ms", 19514 "long-parser-budget": "500ms", 19515 "num-yields-with-default-budget": "6" 19516 }, 19517 "enable_features": [ 19518 "TimedHTMLParserBudget" 19519 ] 19520 } 19521 ] 19522 } 19523 ], 19524 "TimedHTMLParserBudgetForAndroid": [ 19525 { 19526 "platforms": [ 19527 "android" 19528 ], 19529 "experiments": [ 19530 { 19531 "name": "Enabled", 19532 "params": { 19533 "default-parser-budgetFor2GBTo4GB": "10ms", 19534 "default-parser-budgetFor4GBTo8GB": "10ms", 19535 "long-parser-budgetFor2GBTo4GB": "500ms", 19536 "long-parser-budgetFor4GBTo8GB": "100ms", 19537 "num-yields-with-default-budgetFor2GBTo4GB": "6", 19538 "num-yields-with-default-budgetFor4GBTo8GB": "6" 19539 }, 19540 "enable_features": [ 19541 "TimedHTMLParserBudget" 19542 ] 19543 } 19544 ] 19545 } 19546 ], 19547 "TimerSlackMac": [ 19548 { 19549 "platforms": [ 19550 "mac" 19551 ], 19552 "experiments": [ 19553 { 19554 "name": "Enabled", 19555 "enable_features": [ 19556 "AlignWakeUps", 19557 "TimerSlackMac" 19558 ] 19559 } 19560 ] 19561 } 19562 ], 19563 "TopChromeWebUIUsesSpareRenderer": [ 19564 { 19565 "platforms": [ 19566 "chromeos", 19567 "chromeos_lacros", 19568 "fuchsia", 19569 "linux", 19570 "mac", 19571 "windows" 19572 ], 19573 "experiments": [ 19574 { 19575 "name": "Enabled", 19576 "enable_features": [ 19577 "TopChromeWebUIUsesSpareRenderer" 19578 ] 19579 } 19580 ] 19581 } 19582 ], 19583 "TopLevelThirdPartyCookieDeprecationTrialService": [ 19584 { 19585 "platforms": [ 19586 "android", 19587 "chromeos", 19588 "chromeos_lacros", 19589 "fuchsia", 19590 "linux", 19591 "mac", 19592 "windows" 19593 ], 19594 "experiments": [ 19595 { 19596 "name": "Enabled", 19597 "enable_features": [ 19598 "TopLevelTpcdSupportSettings" 19599 ] 19600 } 19601 ] 19602 } 19603 ], 19604 "TrackingProtection3pcd": [ 19605 { 19606 "platforms": [ 19607 "android", 19608 "chromeos", 19609 "chromeos_lacros", 19610 "linux", 19611 "mac", 19612 "windows" 19613 ], 19614 "experiments": [ 19615 { 19616 "name": "Enabled", 19617 "enable_features": [ 19618 "TrackingProtection3pcd" 19619 ] 19620 } 19621 ] 19622 } 19623 ], 19624 "TrackingProtectionRollback": [ 19625 { 19626 "platforms": [ 19627 "android", 19628 "chromeos", 19629 "chromeos_lacros", 19630 "linux", 19631 "mac", 19632 "windows" 19633 ], 19634 "experiments": [ 19635 { 19636 "name": "Enabled", 19637 "enable_features": [ 19638 "TrackingProtectionOnboardingRollback", 19639 "TrackingProtectionSettingsPageRollbackNotice" 19640 ] 19641 } 19642 ] 19643 } 19644 ], 19645 "TrackpadDropdownMenu": [ 19646 { 19647 "platforms": [ 19648 "android" 19649 ], 19650 "experiments": [ 19651 { 19652 "name": "Enabled_20230829", 19653 "enable_features": [ 19654 "MouseAndTrackpadDropdownMenu" 19655 ] 19656 } 19657 ] 19658 } 19659 ], 19660 "TrackpadGestureSupport": [ 19661 { 19662 "platforms": [ 19663 "android" 19664 ], 19665 "experiments": [ 19666 { 19667 "name": "Enabled_20230829", 19668 "enable_features": [ 19669 "ConvertTrackpadEventsToMouse" 19670 ] 19671 } 19672 ] 19673 } 19674 ], 19675 "TransactionsShadowDomSupport": [ 19676 { 19677 "platforms": [ 19678 "android", 19679 "android_webview", 19680 "chromeos", 19681 "chromeos_lacros", 19682 "linux", 19683 "mac", 19684 "windows" 19685 ], 19686 "experiments": [ 19687 { 19688 "name": "Enabled_Fully_20240306", 19689 "enable_features": [ 19690 "AutofillIncludeFormElementsInShadowDom", 19691 "AutofillIncludeShadowDomInUnassociatedListedElements", 19692 "ShadowDomSupport" 19693 ] 19694 }, 19695 { 19696 "name": "Enabled_Without_Extracting_Unassociated_Listed_Elements_20240306", 19697 "enable_features": [ 19698 "AutofillIncludeFormElementsInShadowDom", 19699 "ShadowDomSupport" 19700 ], 19701 "disable_features": [ 19702 "AutofillIncludeShadowDomInUnassociatedListedElements" 19703 ] 19704 }, 19705 { 19706 "name": "Enabled_Without_Extracting_Form_Elements_20240306", 19707 "enable_features": [ 19708 "AutofillIncludeShadowDomInUnassociatedListedElements", 19709 "ShadowDomSupport" 19710 ], 19711 "disable_features": [ 19712 "AutofillIncludeFormElementsInShadowDom" 19713 ] 19714 } 19715 ] 19716 } 19717 ], 19718 "TrustSafetySentimentSurvey": [ 19719 { 19720 "platforms": [ 19721 "fuchsia", 19722 "linux", 19723 "mac", 19724 "windows" 19725 ], 19726 "experiments": [ 19727 { 19728 "name": "Enabled", 19729 "params": { 19730 "max-time-to-prompt": "60m", 19731 "min-time-to-prompt": "2m", 19732 "ntp-visits-max-range": "4", 19733 "ntp-visits-min-range": "2", 19734 "privacy-sandbox-3-consent-accept-probability": "0.2", 19735 "privacy-sandbox-3-consent-accept-trigger-id": "5t9KNsR4e0ugnJ3q1cK0RPfRpsbm", 19736 "privacy-sandbox-3-consent-decline-probability": "0.2", 19737 "privacy-sandbox-3-consent-decline-trigger-id": "P5svv2BbH0ugnJ3q1cK0YhTWZkiM", 19738 "privacy-sandbox-3-notice-dismiss-probability": "0.2", 19739 "privacy-sandbox-3-notice-dismiss-trigger-id": "2gMg6iHpn0ugnJ3q1cK0XyL2C2EX", 19740 "privacy-sandbox-3-notice-ok-probability": "0.2", 19741 "privacy-sandbox-3-notice-ok-trigger-id": "vBraRD9GZ0ugnJ3q1cK0T1owvGGa", 19742 "privacy-sandbox-3-notice-settings-probability": "0.2", 19743 "privacy-sandbox-3-notice-settings-trigger-id": "WZpnNehvi0ugnJ3q1cK0Nsdcf1Vf", 19744 "privacy-settings-probability": "0.0", 19745 "probability": "1.0", 19746 "transactions-probability": "0.0", 19747 "trusted-surface-probability": "0.0" 19748 }, 19749 "enable_features": [ 19750 "TrustSafetySentimentSurvey" 19751 ] 19752 } 19753 ] 19754 } 19755 ], 19756 "TrustSafetySentimentSurveyV2": [ 19757 { 19758 "platforms": [ 19759 "linux", 19760 "mac", 19761 "windows" 19762 ], 19763 "experiments": [ 19764 { 19765 "name": "Enabled_20240212", 19766 "params": { 19767 "browsing-data-probability": "0.0", 19768 "browsing-data-trigger-id": "1iSgej9Tq0ugnJ3q1cK0QwXZ12oo", 19769 "control-group-probability": "0.0", 19770 "control-group-trigger-id": "CXMbsBddw0ugnJ3q1cK0QJM1Hu8m", 19771 "download-warning-ui-probability": "0.0", 19772 "download-warning-ui-trigger-id": "7SS4sg4oR0ugnJ3q1cK0TNvCvd8U", 19773 "max-time-to-prompt": "60m", 19774 "min-session-time": "30s", 19775 "min-time-to-prompt": "2m", 19776 "ntp-visits-max-range": "4", 19777 "ntp-visits-min-range": "2", 19778 "password-check-probability": "0.0", 19779 "password-check-trigger-id": "Xd54YDVNJ0ugnJ3q1cK0UYBRruNH", 19780 "password-protection-ui-probability": "0.0", 19781 "password-protection-ui-trigger-id": "bQBRghu5w0ugnJ3q1cK0RrqdqVRP", 19782 "privacy-guide-probability": "0.0", 19783 "privacy-guide-trigger-id": "tqR1rjeDu0ugnJ3q1cK0P9yJEq7Z", 19784 "probability": "0.0", 19785 "safe-browsing-interstitial-probability": "0.0", 19786 "safe-browsing-interstitial-trigger-id": "Z9pSWP53n0ugnJ3q1cK0Y6YkGRpU", 19787 "safety-check-probability": "0.0", 19788 "safety-check-trigger-id": "YSDfPVMnX0ugnJ3q1cK0RxEhwkay", 19789 "trusted-surface-probability": "0.0", 19790 "trusted-surface-time": "5s", 19791 "trusted-surface-trigger-id": "CMniDmzgE0ugnJ3q1cK0U6PaEn1f" 19792 }, 19793 "enable_features": [ 19794 "TrustSafetySentimentSurveyV2" 19795 ] 19796 } 19797 ] 19798 } 19799 ], 19800 "TrustTokenOriginTrial": [ 19801 { 19802 "platforms": [ 19803 "android", 19804 "chromeos", 19805 "chromeos_lacros", 19806 "fuchsia", 19807 "linux", 19808 "mac", 19809 "windows" 19810 ], 19811 "experiments": [ 19812 { 19813 "name": "Enabled", 19814 "params": { 19815 "TrustTokenOperationsRequiringOriginTrial": "all-operations-require-origin-trial" 19816 }, 19817 "enable_features": [ 19818 "TrustTokens" 19819 ] 19820 } 19821 ] 19822 } 19823 ], 19824 "UIEnableSharedImageCacheForGpu": [ 19825 { 19826 "platforms": [ 19827 "android", 19828 "android_weblayer", 19829 "android_webview", 19830 "chromeos", 19831 "chromeos_lacros", 19832 "fuchsia", 19833 "linux", 19834 "mac", 19835 "windows" 19836 ], 19837 "experiments": [ 19838 { 19839 "name": "Enabled", 19840 "enable_features": [ 19841 "UIEnableSharedImageCacheForGpu" 19842 ] 19843 } 19844 ] 19845 } 19846 ], 19847 "UIPumpImprovementsWin": [ 19848 { 19849 "platforms": [ 19850 "windows" 19851 ], 19852 "experiments": [ 19853 { 19854 "name": "Enabled", 19855 "enable_features": [ 19856 "UIPumpImprovementsWin" 19857 ] 19858 } 19859 ] 19860 } 19861 ], 19862 "UMA-NonUniformity-Trial-1-Percent": [ 19863 { 19864 "platforms": [ 19865 "android", 19866 "android_weblayer", 19867 "android_webview", 19868 "ios", 19869 "chromeos", 19870 "chromeos_lacros", 19871 "fuchsia", 19872 "linux", 19873 "mac", 19874 "windows" 19875 ], 19876 "experiments": [ 19877 { 19878 "name": "group_01", 19879 "params": { 19880 "delta": "0.01" 19881 }, 19882 "enable_features": [ 19883 "UMANonUniformityLogNormal" 19884 ] 19885 } 19886 ] 19887 } 19888 ], 19889 "UMA-Pseudo-Metrics-Effect-Injection-25-Percent": [ 19890 { 19891 "platforms": [ 19892 "android", 19893 "ios", 19894 "chromeos", 19895 "chromeos_lacros", 19896 "fuchsia", 19897 "linux", 19898 "mac", 19899 "windows" 19900 ], 19901 "experiments": [ 19902 { 19903 "name": "BigEffect_01", 19904 "params": { 19905 "multiplicative_factor": "1.05" 19906 }, 19907 "enable_features": [ 19908 "UMAPseudoMetricsEffect" 19909 ] 19910 } 19911 ] 19912 } 19913 ], 19914 "UPMLocalPasswords": [ 19915 { 19916 "platforms": [ 19917 "android" 19918 ], 19919 "experiments": [ 19920 { 19921 "name": "Enabled", 19922 "enable_features": [ 19923 "ClearLoginDatabaseForUPMUsers", 19924 "UnifiedPasswordManagerLocalPasswordsAndroidNoMigration", 19925 "UnifiedPasswordManagerLocalPasswordsAndroidWithMigration", 19926 "UnifiedPasswordManagerSyncOnlyInGMSCore" 19927 ] 19928 } 19929 ] 19930 } 19931 ], 19932 "USSMigrationEnabled": [ 19933 { 19934 "platforms": [ 19935 "chromeos" 19936 ], 19937 "experiments": [ 19938 { 19939 "name": "Enabled", 19940 "enable_features": [ 19941 "CrOSLateBootMigrateToUserSecretStash" 19942 ] 19943 } 19944 ] 19945 } 19946 ], 19947 "UiaProviderWin": [ 19948 { 19949 "platforms": [ 19950 "windows" 19951 ], 19952 "experiments": [ 19953 { 19954 "name": "Enabled", 19955 "enable_features": [ 19956 "UiaProvider" 19957 ] 19958 } 19959 ] 19960 } 19961 ], 19962 "UnifiedAutoplay": [ 19963 { 19964 "platforms": [ 19965 "chromeos", 19966 "chromeos_lacros", 19967 "fuchsia", 19968 "linux", 19969 "mac", 19970 "windows" 19971 ], 19972 "experiments": [ 19973 { 19974 "name": "Enabled", 19975 "enable_features": [ 19976 "PreloadMediaEngagementData" 19977 ] 19978 } 19979 ] 19980 } 19981 ], 19982 "UnoDesktopM0": [ 19983 { 19984 "platforms": [ 19985 "linux", 19986 "mac", 19987 "windows" 19988 ], 19989 "experiments": [ 19990 { 19991 "name": "Enabled", 19992 "enable_features": [ 19993 "UnoDesktop" 19994 ] 19995 } 19996 ] 19997 } 19998 ], 19999 "UnoPhase2FollowUp": [ 20000 { 20001 "platforms": [ 20002 "ios" 20003 ], 20004 "experiments": [ 20005 { 20006 "name": "Enabled", 20007 "enable_features": [ 20008 "EnableBatchUploadFromBookmarksManager", 20009 "EnableReviewAccountSettingsPromo", 20010 "HistoryOptInForRestoreShortyAndReSignin", 20011 "LinkAccountSettingsToPrivacyFooter" 20012 ] 20013 } 20014 ] 20015 } 20016 ], 20017 "UnthrottledTabProcessReporting": [ 20018 { 20019 "platforms": [ 20020 "chromeos" 20021 ], 20022 "experiments": [ 20023 { 20024 "name": "Enabled", 20025 "enable_features": [ 20026 "UnthrottledTabProcessReporting" 20027 ] 20028 } 20029 ] 20030 } 20031 ], 20032 "UploadOfficeToCloud": [ 20033 { 20034 "platforms": [ 20035 "chromeos" 20036 ], 20037 "experiments": [ 20038 { 20039 "name": "Enabled", 20040 "enable_features": [ 20041 "UploadOfficeToCloud" 20042 ] 20043 } 20044 ] 20045 } 20046 ], 20047 "UseBoringSSLForRandBytes": [ 20048 { 20049 "platforms": [ 20050 "android", 20051 "chromeos", 20052 "chromeos_lacros", 20053 "fuchsia", 20054 "ios", 20055 "linux", 20056 "mac", 20057 "windows" 20058 ], 20059 "experiments": [ 20060 { 20061 "name": "Enabled", 20062 "enable_features": [ 20063 "UseBoringSSLForRandBytes" 20064 ], 20065 "disable_features": [ 20066 "UseGetrandomForRandBytes" 20067 ] 20068 } 20069 ] 20070 } 20071 ], 20072 "UseBuiltInMetalShaderCache": [ 20073 { 20074 "platforms": [ 20075 "mac" 20076 ], 20077 "experiments": [ 20078 { 20079 "name": "Enabled", 20080 "enable_features": [ 20081 "UseBuiltInMetalShaderCache" 20082 ] 20083 } 20084 ] 20085 } 20086 ], 20087 "UseClientGmbInterface": [ 20088 { 20089 "platforms": [ 20090 "android", 20091 "android_webview", 20092 "android_weblayer", 20093 "chromeos", 20094 "chromeos_lacros", 20095 "fuchsia", 20096 "ios", 20097 "linux", 20098 "mac", 20099 "windows" 20100 ], 20101 "experiments": [ 20102 { 20103 "name": "Enabled", 20104 "enable_features": [ 20105 "UseClientGmbInterface" 20106 ] 20107 } 20108 ] 20109 } 20110 ], 20111 "UseDMSAAForTiles": [ 20112 { 20113 "platforms": [ 20114 "android", 20115 "android_webview", 20116 "android_weblayer", 20117 "chromeos", 20118 "chromeos_lacros", 20119 "fuchsia", 20120 "ios", 20121 "linux", 20122 "windows" 20123 ], 20124 "experiments": [ 20125 { 20126 "name": "Enabled", 20127 "enable_features": [ 20128 "UseDMSAAForTiles" 20129 ] 20130 } 20131 ] 20132 } 20133 ], 20134 "UseDMSAAForTilesAndroidGL": [ 20135 { 20136 "platforms": [ 20137 "android", 20138 "android_webview", 20139 "android_weblayer" 20140 ], 20141 "experiments": [ 20142 { 20143 "name": "Enabled", 20144 "enable_features": [ 20145 "UseDMSAAForTilesAndroidGL" 20146 ] 20147 } 20148 ] 20149 } 20150 ], 20151 "UseEncryptedReportingPipelineToReportArcAppInstallEvents": [ 20152 { 20153 "platforms": [ 20154 "chromeos" 20155 ], 20156 "experiments": [ 20157 { 20158 "name": "Enabled", 20159 "enable_features": [ 20160 "UseEncryptedReportingPipelineToReportArcAppInstallEvents" 20161 ] 20162 } 20163 ] 20164 } 20165 ], 20166 "UseGMSCoreForBrandingInfo": [ 20167 { 20168 "platforms": [ 20169 "android" 20170 ], 20171 "experiments": [ 20172 { 20173 "name": "Enabled", 20174 "enable_features": [ 20175 "UseGMSCoreForBrandingInfo" 20176 ] 20177 } 20178 ] 20179 } 20180 ], 20181 "UseGpuSchedulerDfs": [ 20182 { 20183 "platforms": [ 20184 "android", 20185 "android_webview" 20186 ], 20187 "experiments": [ 20188 { 20189 "name": "Enabled", 20190 "enable_features": [ 20191 "UseGpuSchedulerDfs" 20192 ] 20193 } 20194 ] 20195 } 20196 ], 20197 "UseMoveNotCopyInAXTreeCombiner": [ 20198 { 20199 "platforms": [ 20200 "android", 20201 "android_webview", 20202 "chromeos", 20203 "chromeos_lacros", 20204 "ios", 20205 "linux", 20206 "mac", 20207 "windows" 20208 ], 20209 "experiments": [ 20210 { 20211 "name": "Enabled", 20212 "enable_features": [ 20213 "UseMoveNotCopyInAXTreeCombiner" 20214 ] 20215 } 20216 ] 20217 } 20218 ], 20219 "UseMoveNotCopyInMergeTreeUpdate": [ 20220 { 20221 "platforms": [ 20222 "android", 20223 "android_webview", 20224 "chromeos", 20225 "chromeos_lacros", 20226 "ios", 20227 "linux", 20228 "mac", 20229 "windows" 20230 ], 20231 "experiments": [ 20232 { 20233 "name": "Enabled", 20234 "enable_features": [ 20235 "UseMoveNotCopyInMergeTreeUpdate" 20236 ] 20237 } 20238 ] 20239 } 20240 ], 20241 "UseMultiPlaneFormatForHardwareVideo": [ 20242 { 20243 "platforms": [ 20244 "mac", 20245 "windows", 20246 "chromeos", 20247 "chromeos_lacros", 20248 "linux", 20249 "fuchsia" 20250 ], 20251 "experiments": [ 20252 { 20253 "name": "Enabled", 20254 "enable_features": [ 20255 "UseMultiPlaneFormatForHardwareVideo" 20256 ] 20257 } 20258 ] 20259 } 20260 ], 20261 "UseMultiPlaneFormatForSoftwareVideo": [ 20262 { 20263 "platforms": [ 20264 "mac", 20265 "windows", 20266 "chromeos", 20267 "chromeos_lacros", 20268 "linux" 20269 ], 20270 "experiments": [ 20271 { 20272 "name": "Enabled", 20273 "enable_features": [ 20274 "UseMultiPlaneFormatForSoftwareVideo" 20275 ] 20276 } 20277 ] 20278 } 20279 ], 20280 "UseRecordedBoundsForTiling": [ 20281 { 20282 "platforms": [ 20283 "android", 20284 "android_webview", 20285 "chromeos", 20286 "chromeos_lacros", 20287 "linux", 20288 "mac", 20289 "windows" 20290 ], 20291 "experiments": [ 20292 { 20293 "name": "Enabled", 20294 "enable_features": [ 20295 "UseRecordedBoundsForTiling" 20296 ] 20297 } 20298 ] 20299 } 20300 ], 20301 "UseSimplifiedMessagePumpKqueueLoop": [ 20302 { 20303 "platforms": [ 20304 "mac", 20305 "ios" 20306 ], 20307 "experiments": [ 20308 { 20309 "name": "Enabled", 20310 "enable_features": [ 20311 "UseSimplifiedMessagePumpKqueueLoop" 20312 ] 20313 } 20314 ] 20315 } 20316 ], 20317 "UseSmartRefForGPUFenceHandle": [ 20318 { 20319 "platforms": [ 20320 "android", 20321 "chromeos", 20322 "ios", 20323 "linux", 20324 "mac", 20325 "windows" 20326 ], 20327 "experiments": [ 20328 { 20329 "name": "Enabled", 20330 "enable_features": [ 20331 "UseSmartRefForGPUFenceHandle" 20332 ] 20333 } 20334 ] 20335 } 20336 ], 20337 "UseSnappyForParkableStrings": [ 20338 { 20339 "platforms": [ 20340 "chromeos", 20341 "chromeos_lacros", 20342 "fuchsia", 20343 "linux", 20344 "mac", 20345 "windows" 20346 ], 20347 "experiments": [ 20348 { 20349 "name": "Enabled", 20350 "enable_features": [ 20351 "UseSnappyForParkableStrings" 20352 ] 20353 } 20354 ] 20355 } 20356 ], 20357 "UseThreadPriorityLowest": [ 20358 { 20359 "platforms": [ 20360 "windows" 20361 ], 20362 "experiments": [ 20363 { 20364 "name": "Enabled", 20365 "enable_features": [ 20366 "UseThreadPriorityLowest" 20367 ] 20368 } 20369 ] 20370 } 20371 ], 20372 "UseUtilityThreadGroup": [ 20373 { 20374 "platforms": [ 20375 "android", 20376 "android_weblayer", 20377 "android_webview", 20378 "chromeos", 20379 "chromeos_lacros", 20380 "fuchsia", 20381 "ios", 20382 "linux", 20383 "mac", 20384 "windows" 20385 ], 20386 "experiments": [ 20387 { 20388 "name": "Enabled", 20389 "enable_features": [ 20390 "UseUtilityThreadGroup", 20391 "V8ConcurrentMaglevHighPriorityThreads", 20392 "V8ConcurrentMarkingHighPriorityThreads", 20393 "V8ConcurrentSparkplugHighPriorityThreads" 20394 ] 20395 } 20396 ] 20397 } 20398 ], 20399 "UseZstdForParkableStrings": [ 20400 { 20401 "platforms": [ 20402 "chromeos", 20403 "chromeos_lacros", 20404 "linux", 20405 "mac", 20406 "windows" 20407 ], 20408 "experiments": [ 20409 { 20410 "name": "Enabled", 20411 "enable_features": [ 20412 "UseZstdForParkableStrings" 20413 ] 20414 } 20415 ] 20416 } 20417 ], 20418 "UserBypassUI": [ 20419 { 20420 "platforms": [ 20421 "android", 20422 "chromeos", 20423 "chromeos_lacros", 20424 "linux", 20425 "mac", 20426 "windows" 20427 ], 20428 "experiments": [ 20429 { 20430 "name": "Enabled", 20431 "params": { 20432 "expiration": "90d" 20433 }, 20434 "enable_features": [ 20435 "UserBypassUI" 20436 ] 20437 } 20438 ] 20439 } 20440 ], 20441 "UserEducationV2Study": [ 20442 { 20443 "platforms": [ 20444 "chromeos", 20445 "chromeos_lacros", 20446 "linux", 20447 "mac", 20448 "windows" 20449 ], 20450 "experiments": [ 20451 { 20452 "name": "Enabled", 20453 "enable_features": [ 20454 "UserEducationExperienceVersion2" 20455 ] 20456 } 20457 ] 20458 } 20459 ], 20460 "UserLevelMemoryPressureSignalOn4GbDevices": [ 20461 { 20462 "platforms": [ 20463 "android", 20464 "android_webview" 20465 ], 20466 "experiments": [ 20467 { 20468 "name": "Enabled_default", 20469 "params": { 20470 "inert_interval_after_loading": "5m", 20471 "memory_threshold_mb": "458" 20472 }, 20473 "enable_features": [ 20474 "UserLevelMemoryPressureSignalOn4GbDevices" 20475 ] 20476 }, 20477 { 20478 "name": "Enabled_99p_5m", 20479 "params": { 20480 "inert_interval_after_loading": "5m", 20481 "memory_threshold_mb": "803" 20482 }, 20483 "enable_features": [ 20484 "UserLevelMemoryPressureSignalOn4GbDevices" 20485 ] 20486 }, 20487 { 20488 "name": "Enabled_99p_1m", 20489 "params": { 20490 "inert_interval_after_loading": "1m", 20491 "memory_threshold_mb": "803" 20492 }, 20493 "enable_features": [ 20494 "UserLevelMemoryPressureSignalOn4GbDevices" 20495 ] 20496 }, 20497 { 20498 "name": "Enabled_95p_5m", 20499 "params": { 20500 "inert_interval_after_loading": "5m", 20501 "memory_threshold_mb": "508" 20502 }, 20503 "enable_features": [ 20504 "UserLevelMemoryPressureSignalOn4GbDevices" 20505 ] 20506 }, 20507 { 20508 "name": "Enabled_95p_1m", 20509 "params": { 20510 "inert_interval_after_loading": "1m", 20511 "memory_threshold_mb": "508" 20512 }, 20513 "enable_features": [ 20514 "UserLevelMemoryPressureSignalOn4GbDevices" 20515 ] 20516 }, 20517 { 20518 "name": "Enabled_90p_5m", 20519 "params": { 20520 "inert_interval_after_loading": "5m", 20521 "memory_threshold_mb": "405" 20522 }, 20523 "enable_features": [ 20524 "UserLevelMemoryPressureSignalOn4GbDevices" 20525 ] 20526 }, 20527 { 20528 "name": "Enabled_90p_1m", 20529 "params": { 20530 "inert_interval_after_loading": "1m", 20531 "memory_threshold_mb": "405" 20532 }, 20533 "enable_features": [ 20534 "UserLevelMemoryPressureSignalOn4GbDevices" 20535 ] 20536 } 20537 ] 20538 } 20539 ], 20540 "UserLevelMemoryPressureSignalOn6GbDevices": [ 20541 { 20542 "platforms": [ 20543 "android", 20544 "android_webview" 20545 ], 20546 "experiments": [ 20547 { 20548 "name": "Enabled_default", 20549 "params": { 20550 "inert_interval_after_loading": "5m", 20551 "memory_threshold_mb": "494" 20552 }, 20553 "enable_features": [ 20554 "UserLevelMemoryPressureSignalOn6GbDevices" 20555 ] 20556 }, 20557 { 20558 "name": "Enabled_99p_5m", 20559 "params": { 20560 "inert_interval_after_loading": "5m", 20561 "memory_threshold_mb": "924" 20562 }, 20563 "enable_features": [ 20564 "UserLevelMemoryPressureSignalOn6GbDevices" 20565 ] 20566 }, 20567 { 20568 "name": "Enabled_99p_1m", 20569 "params": { 20570 "inert_interval_after_loading": "1m", 20571 "memory_threshold_mb": "924" 20572 }, 20573 "enable_features": [ 20574 "UserLevelMemoryPressureSignalOn6GbDevices" 20575 ] 20576 }, 20577 { 20578 "name": "Enabled_95p_5m", 20579 "params": { 20580 "inert_interval_after_loading": "5m", 20581 "memory_threshold_mb": "580" 20582 }, 20583 "enable_features": [ 20584 "UserLevelMemoryPressureSignalOn6GbDevices" 20585 ] 20586 }, 20587 { 20588 "name": "Enabled_95p_1m", 20589 "params": { 20590 "inert_interval_after_loading": "1m", 20591 "memory_threshold_mb": "580" 20592 }, 20593 "enable_features": [ 20594 "UserLevelMemoryPressureSignalOn6GbDevices" 20595 ] 20596 }, 20597 { 20598 "name": "Enabled_90p_5m", 20599 "params": { 20600 "inert_interval_after_loading": "5m", 20601 "memory_threshold_mb": "460" 20602 }, 20603 "enable_features": [ 20604 "UserLevelMemoryPressureSignalOn6GbDevices" 20605 ] 20606 }, 20607 { 20608 "name": "Enabled_90p_1m", 20609 "params": { 20610 "inert_interval_after_loading": "1m", 20611 "memory_threshold_mb": "460" 20612 }, 20613 "enable_features": [ 20614 "UserLevelMemoryPressureSignalOn6GbDevices" 20615 ] 20616 } 20617 ] 20618 } 20619 ], 20620 "UsernameFirstFlowWithIntermediateValuesPredictions": [ 20621 { 20622 "platforms": [ 20623 "android", 20624 "chromeos", 20625 "chromeos_lacros", 20626 "ios", 20627 "linux", 20628 "mac", 20629 "windows" 20630 ], 20631 "experiments": [ 20632 { 20633 "name": "Enabled", 20634 "enable_features": [ 20635 "UsernameFirstFlowWithIntermediateValuesPredictions" 20636 ] 20637 } 20638 ] 20639 } 20640 ], 20641 "V8CodeFlushing": [ 20642 { 20643 "platforms": [ 20644 "android", 20645 "android_weblayer", 20646 "android_webview", 20647 "chromeos", 20648 "chromeos_lacros", 20649 "fuchsia", 20650 "linux", 20651 "mac", 20652 "windows" 20653 ], 20654 "experiments": [ 20655 { 20656 "name": "FlushCodeBasedOnTime60", 20657 "params": { 20658 "V8FlushCodeOldTime": "60" 20659 }, 20660 "enable_features": [ 20661 "V8FlushCodeBasedOnTime" 20662 ], 20663 "disable_features": [ 20664 "V8FlushCodeBasedOnTabVisibility" 20665 ] 20666 }, 20667 { 20668 "name": "FlushCodeBasedOnTime10", 20669 "params": { 20670 "V8FlushCodeOldTime": "10" 20671 }, 20672 "enable_features": [ 20673 "V8FlushCodeBasedOnTime" 20674 ], 20675 "disable_features": [ 20676 "V8FlushCodeBasedOnTabVisibility" 20677 ] 20678 }, 20679 { 20680 "name": "FlushCodeBasedOnTime30", 20681 "params": { 20682 "V8FlushCodeOldTime": "30" 20683 }, 20684 "enable_features": [ 20685 "V8FlushCodeBasedOnTime" 20686 ], 20687 "disable_features": [ 20688 "V8FlushCodeBasedOnTabVisibility" 20689 ] 20690 }, 20691 { 20692 "name": "FlushCodeBasedOnTime45", 20693 "params": { 20694 "V8FlushCodeOldTime": "45" 20695 }, 20696 "enable_features": [ 20697 "V8FlushCodeBasedOnTime" 20698 ], 20699 "disable_features": [ 20700 "V8FlushCodeBasedOnTabVisibility" 20701 ] 20702 }, 20703 { 20704 "name": "FlushCodeBasedOnTime180", 20705 "params": { 20706 "V8FlushCodeOldTime": "180" 20707 }, 20708 "enable_features": [ 20709 "V8FlushCodeBasedOnTime" 20710 ], 20711 "disable_features": [ 20712 "V8FlushCodeBasedOnTabVisibility" 20713 ] 20714 }, 20715 { 20716 "name": "FlushCodeBasedOnTabVisibility", 20717 "enable_features": [ 20718 "V8FlushCodeBasedOnTabVisibility" 20719 ], 20720 "disable_features": [ 20721 "V8FlushCodeBasedOnTime" 20722 ] 20723 } 20724 ] 20725 } 20726 ], 20727 "V8CompileHints3": [ 20728 { 20729 "platforms": [ 20730 "windows" 20731 ], 20732 "experiments": [ 20733 { 20734 "name": "Disabled", 20735 "disable_features": [ 20736 "ProduceCompileHints2" 20737 ] 20738 }, 20739 { 20740 "name": "Enabled", 20741 "enable_features": [ 20742 "ProduceCompileHints2" 20743 ] 20744 } 20745 ] 20746 } 20747 ], 20748 "V8EfficiencyModeTiering": [ 20749 { 20750 "platforms": [ 20751 "chromeos", 20752 "chromeos_lacros", 20753 "fuchsia", 20754 "linux", 20755 "mac", 20756 "windows", 20757 "android", 20758 "android_weblayer", 20759 "android_webview" 20760 ], 20761 "experiments": [ 20762 { 20763 "name": "Delay10k", 20764 "params": { 20765 "V8EfficiencyModeTieringDelayTurbofan": "10000" 20766 }, 20767 "enable_features": [ 20768 "V8EfficiencyModeTiering" 20769 ] 20770 }, 20771 { 20772 "name": "NoTurbofan", 20773 "params": { 20774 "V8EfficiencyModeTieringDelayTurbofan": "0" 20775 }, 20776 "enable_features": [ 20777 "V8EfficiencyModeTiering" 20778 ] 20779 }, 20780 { 20781 "name": "Delay15k", 20782 "params": { 20783 "V8EfficiencyModeTieringDelayTurbofan": "15000" 20784 }, 20785 "enable_features": [ 20786 "V8EfficiencyModeTiering" 20787 ] 20788 }, 20789 { 20790 "name": "Control", 20791 "disable_features": [ 20792 "V8EfficiencyModeTiering" 20793 ] 20794 } 20795 ] 20796 } 20797 ], 20798 "V8FlushBaselineCode": [ 20799 { 20800 "platforms": [ 20801 "android", 20802 "android_weblayer", 20803 "android_webview", 20804 "chromeos", 20805 "chromeos_lacros", 20806 "fuchsia", 20807 "linux", 20808 "mac", 20809 "windows" 20810 ], 20811 "experiments": [ 20812 { 20813 "name": "Enabled", 20814 "enable_features": [ 20815 "V8FlushBaselineCode" 20816 ] 20817 }, 20818 { 20819 "name": "Disabled", 20820 "disable_features": [ 20821 "V8FlushBaselineCode" 20822 ] 20823 } 20824 ] 20825 } 20826 ], 20827 "V8IntelJCCErratumMitigation": [ 20828 { 20829 "platforms": [ 20830 "chromeos", 20831 "chromeos_lacros", 20832 "linux", 20833 "mac", 20834 "windows" 20835 ], 20836 "experiments": [ 20837 { 20838 "name": "Enabled", 20839 "enable_features": [ 20840 "V8IntelJCCErratumMitigation" 20841 ] 20842 }, 20843 { 20844 "name": "Control", 20845 "disable_features": [ 20846 "V8IntelJCCErratumMitigation" 20847 ] 20848 } 20849 ] 20850 } 20851 ], 20852 "V8LocalCompileHints": [ 20853 { 20854 "platforms": [ 20855 "windows" 20856 ], 20857 "experiments": [ 20858 { 20859 "name": "Enabled", 20860 "enable_features": [ 20861 "LocalCompileHints" 20862 ], 20863 "disable_features": [ 20864 "ConsumeCompileHints" 20865 ] 20866 }, 20867 { 20868 "name": "Control", 20869 "disable_features": [ 20870 "ConsumeCompileHints", 20871 "LocalCompileHints" 20872 ] 20873 } 20874 ] 20875 } 20876 ], 20877 "V8Maglev": [ 20878 { 20879 "platforms": [ 20880 "chromeos", 20881 "chromeos_lacros", 20882 "fuchsia", 20883 "linux", 20884 "mac", 20885 "windows" 20886 ], 20887 "experiments": [ 20888 { 20889 "name": "Enabled", 20890 "enable_features": [ 20891 "V8Maglev" 20892 ] 20893 } 20894 ] 20895 } 20896 ], 20897 "V8MaglevAndroid": [ 20898 { 20899 "platforms": [ 20900 "android", 20901 "android_weblayer", 20902 "android_webview" 20903 ], 20904 "experiments": [ 20905 { 20906 "name": "MaglevAndTF", 20907 "enable_features": [ 20908 "V8Maglev", 20909 "V8Turbofan" 20910 ] 20911 }, 20912 { 20913 "name": "MaglevAndNoTF", 20914 "enable_features": [ 20915 "V8Maglev" 20916 ], 20917 "disable_features": [ 20918 "V8Turbofan" 20919 ] 20920 }, 20921 { 20922 "name": "NoMaglevAndNoTF", 20923 "disable_features": [ 20924 "V8Maglev", 20925 "V8Turbofan" 20926 ] 20927 } 20928 ] 20929 } 20930 ], 20931 "V8MemoryReducer": [ 20932 { 20933 "platforms": [ 20934 "android", 20935 "android_webview", 20936 "chromeos", 20937 "chromeos_lacros", 20938 "fuchsia", 20939 "linux", 20940 "mac", 20941 "windows" 20942 ], 20943 "experiments": [ 20944 { 20945 "name": "V8MemoryReducer2GCs", 20946 "params": { 20947 "V8MemoryReducerGCCount": "2" 20948 }, 20949 "enable_features": [ 20950 "V8MemoryReducer" 20951 ] 20952 }, 20953 { 20954 "name": "V8MemoryReducer1GC", 20955 "params": { 20956 "V8MemoryReducerGCCount": "1" 20957 }, 20958 "enable_features": [ 20959 "V8MemoryReducer" 20960 ] 20961 }, 20962 { 20963 "name": "V8MemoryReducer3GCs", 20964 "params": { 20965 "V8MemoryReducerGCCount": "3" 20966 }, 20967 "enable_features": [ 20968 "V8MemoryReducer" 20969 ] 20970 }, 20971 { 20972 "name": "Control", 20973 "disable_features": [ 20974 "V8MemoryReducer" 20975 ] 20976 } 20977 ] 20978 } 20979 ], 20980 "V8MinorMS": [ 20981 { 20982 "platforms": [ 20983 "android", 20984 "android_webview", 20985 "chromeos", 20986 "chromeos_lacros", 20987 "fuchsia", 20988 "linux", 20989 "mac", 20990 "windows" 20991 ], 20992 "experiments": [ 20993 { 20994 "name": "Enabled", 20995 "enable_features": [ 20996 "V8MinorMS" 20997 ] 20998 } 20999 ] 21000 } 21001 ], 21002 "V8ProfileGuidedOptimization": [ 21003 { 21004 "platforms": [ 21005 "chromeos", 21006 "chromeos_lacros", 21007 "fuchsia", 21008 "linux", 21009 "mac", 21010 "windows", 21011 "android", 21012 "android_weblayer", 21013 "android_webview" 21014 ], 21015 "experiments": [ 21016 { 21017 "name": "Enabled", 21018 "enable_features": [ 21019 "V8ProfileGuidedOptimization" 21020 ] 21021 } 21022 ] 21023 } 21024 ], 21025 "V8SingleThreadedGCInBackground": [ 21026 { 21027 "platforms": [ 21028 "android", 21029 "android_webview", 21030 "chromeos", 21031 "chromeos_lacros", 21032 "fuchsia", 21033 "linux", 21034 "mac", 21035 "windows" 21036 ], 21037 "experiments": [ 21038 { 21039 "name": "Enabled", 21040 "enable_features": [ 21041 "V8SingleThreadedGCInBackground" 21042 ] 21043 } 21044 ] 21045 } 21046 ], 21047 "V8SlowHistograms": [ 21048 { 21049 "platforms": [ 21050 "android", 21051 "chromeos", 21052 "chromeos_lacros", 21053 "fuchsia", 21054 "linux", 21055 "mac", 21056 "windows" 21057 ], 21058 "experiments": [ 21059 { 21060 "name": "Control", 21061 "disable_features": [ 21062 "V8SlowHistograms" 21063 ] 21064 }, 21065 { 21066 "name": "Enabled", 21067 "enable_features": [ 21068 "V8SlowHistograms" 21069 ] 21070 } 21071 ] 21072 } 21073 ], 21074 "V8Sparkplug-Android": [ 21075 { 21076 "platforms": [ 21077 "android", 21078 "android_weblayer", 21079 "android_webview" 21080 ], 21081 "experiments": [ 21082 { 21083 "name": "DefaultX" 21084 }, 21085 { 21086 "name": "Disabled", 21087 "disable_features": [ 21088 "V8SlowHistogramsSparkplugAndroid", 21089 "V8Sparkplug" 21090 ] 21091 }, 21092 { 21093 "name": "Enabled", 21094 "enable_features": [ 21095 "V8SlowHistogramsSparkplugAndroid", 21096 "V8Sparkplug" 21097 ] 21098 } 21099 ] 21100 } 21101 ], 21102 "V8SynchronousSparkplug": [ 21103 { 21104 "platforms": [ 21105 "chromeos_lacros", 21106 "chromeos", 21107 "fuchsia", 21108 "linux", 21109 "mac", 21110 "windows", 21111 "android", 21112 "android_weblayer", 21113 "android_webview" 21114 ], 21115 "experiments": [ 21116 { 21117 "name": "Enabled", 21118 "disable_features": [ 21119 "V8BaselineBatchCompilation", 21120 "V8ConcurrentSparkplug" 21121 ] 21122 } 21123 ] 21124 } 21125 ], 21126 "V8Turboshaft": [ 21127 { 21128 "platforms": [ 21129 "android", 21130 "chromeos", 21131 "chromeos_lacros", 21132 "linux", 21133 "mac", 21134 "windows" 21135 ], 21136 "experiments": [ 21137 { 21138 "name": "Enabled", 21139 "enable_features": [ 21140 "V8Turboshaft" 21141 ] 21142 } 21143 ] 21144 } 21145 ], 21146 "V8TurboshaftInstructionSelection": [ 21147 { 21148 "platforms": [ 21149 "android", 21150 "chromeos", 21151 "chromeos_lacros", 21152 "linux", 21153 "mac", 21154 "windows" 21155 ], 21156 "experiments": [ 21157 { 21158 "name": "Enabled", 21159 "enable_features": [ 21160 "V8TurboshaftInstructionSelection" 21161 ] 21162 } 21163 ] 21164 } 21165 ], 21166 "V8WasmInlining": [ 21167 { 21168 "platforms": [ 21169 "android", 21170 "android_weblayer", 21171 "android_webview", 21172 "chromeos", 21173 "chromeos_lacros", 21174 "linux", 21175 "mac", 21176 "windows" 21177 ], 21178 "experiments": [ 21179 { 21180 "name": "Enabled", 21181 "enable_features": [ 21182 "WebAssemblyInlining" 21183 ] 21184 }, 21185 { 21186 "name": "Control", 21187 "disable_features": [ 21188 "WebAssemblyInlining" 21189 ] 21190 } 21191 ] 21192 } 21193 ], 21194 "V8WasmMoreAggressiveCodeCaching": [ 21195 { 21196 "platforms": [ 21197 "android", 21198 "android_weblayer", 21199 "android_webview", 21200 "chromeos", 21201 "chromeos_lacros", 21202 "fuchsia", 21203 "linux", 21204 "mac", 21205 "windows" 21206 ], 21207 "experiments": [ 21208 { 21209 "name": "3_CacheAfter5Sec", 21210 "params": { 21211 "WebAssemblyCodeCachingHardThreshold": "100000", 21212 "WebAssemblyCodeCachingThreshold": "1000", 21213 "WebAssemblyCodeCachingTimeoutMs": "5000" 21214 }, 21215 "enable_features": [ 21216 "WebAssemblyMoreAggressiveCodeCaching" 21217 ] 21218 }, 21219 { 21220 "name": "1_ReducedThreshold", 21221 "params": { 21222 "WebAssemblyCodeCachingHardThreshold": "100000", 21223 "WebAssemblyCodeCachingThreshold": "100000", 21224 "WebAssemblyCodeCachingTimeoutMs": "0" 21225 }, 21226 "enable_features": [ 21227 "WebAssemblyMoreAggressiveCodeCaching" 21228 ] 21229 }, 21230 { 21231 "name": "2_CacheAfter30Sec", 21232 "params": { 21233 "WebAssemblyCodeCachingHardThreshold": "1000000", 21234 "WebAssemblyCodeCachingThreshold": "1000", 21235 "WebAssemblyCodeCachingTimeoutMs": "30000" 21236 }, 21237 "enable_features": [ 21238 "WebAssemblyMoreAggressiveCodeCaching" 21239 ] 21240 }, 21241 { 21242 "name": "4_CacheAfter2Sec", 21243 "params": { 21244 "WebAssemblyCodeCachingHardThreshold": "1000000", 21245 "WebAssemblyCodeCachingThreshold": "1", 21246 "WebAssemblyCodeCachingTimeoutMs": "2000" 21247 }, 21248 "enable_features": [ 21249 "WebAssemblyMoreAggressiveCodeCaching" 21250 ] 21251 }, 21252 { 21253 "name": "5_CacheAfter1Sec", 21254 "params": { 21255 "WebAssemblyCodeCachingHardThreshold": "10000", 21256 "WebAssemblyCodeCachingThreshold": "1", 21257 "WebAssemblyCodeCachingTimeoutMs": "1000" 21258 }, 21259 "enable_features": [ 21260 "WebAssemblyMoreAggressiveCodeCaching" 21261 ] 21262 } 21263 ] 21264 } 21265 ], 21266 "V8WasmTurboshaft": [ 21267 { 21268 "platforms": [ 21269 "android", 21270 "android_webview", 21271 "chromeos", 21272 "chromeos_lacros", 21273 "linux", 21274 "mac", 21275 "windows" 21276 ], 21277 "experiments": [ 21278 { 21279 "name": "Enabled", 21280 "enable_features": [ 21281 "WebAssemblyTurboshaft", 21282 "WebAssemblyTurboshaftInstructionSelection" 21283 ] 21284 }, 21285 { 21286 "name": "EnabledNoInstructionSelection", 21287 "enable_features": [ 21288 "WebAssemblyTurboshaft" 21289 ], 21290 "disable_features": [ 21291 "WebAssemblyTurboshaftInstructionSelection" 21292 ] 21293 }, 21294 { 21295 "name": "Control", 21296 "disable_features": [ 21297 "WebAssemblyTurboshaft", 21298 "WebAssemblyTurboshaftInstructionSelection" 21299 ] 21300 } 21301 ] 21302 } 21303 ], 21304 "VSyncAlignedPresent": [ 21305 { 21306 "platforms": [ 21307 "mac" 21308 ], 21309 "experiments": [ 21310 { 21311 "name": "Enabled_2_pending_frames", 21312 "params": { 21313 "PendingFrames": "2" 21314 }, 21315 "enable_features": [ 21316 "VSyncAlignedPresent" 21317 ] 21318 } 21319 ] 21320 } 21321 ], 21322 "VSyncDecoding": [ 21323 { 21324 "platforms": [ 21325 "android", 21326 "android_webview", 21327 "chromeos", 21328 "chromeos_lacros", 21329 "ios", 21330 "linux", 21331 "mac", 21332 "windows" 21333 ], 21334 "experiments": [ 21335 { 21336 "name": "Enabled", 21337 "enable_features": [ 21338 "VSyncDecoding" 21339 ] 21340 } 21341 ] 21342 } 21343 ], 21344 "VaapiVp8TemporalLayerEncoding": [ 21345 { 21346 "platforms": [ 21347 "chromeos" 21348 ], 21349 "experiments": [ 21350 { 21351 "name": "Enabled", 21352 "enable_features": [ 21353 "VaapiVp8TemporalLayerEncoding" 21354 ] 21355 } 21356 ] 21357 } 21358 ], 21359 "VariableRefreshRateBorealis": [ 21360 { 21361 "platforms": [ 21362 "chromeos" 21363 ], 21364 "experiments": [ 21365 { 21366 "name": "Enabled", 21367 "params": { 21368 "ignore-availability": "false" 21369 }, 21370 "enable_features": [ 21371 "EnableVariableRefreshRate" 21372 ] 21373 } 21374 ] 21375 } 21376 ], 21377 "VerifyDidCommitParams": [ 21378 { 21379 "platforms": [ 21380 "windows", 21381 "mac", 21382 "chromeos", 21383 "chromeos_lacros", 21384 "fuchsia", 21385 "linux", 21386 "ios", 21387 "android", 21388 "android_weblayer", 21389 "android_webview" 21390 ], 21391 "experiments": [ 21392 { 21393 "name": "Enabled", 21394 "params": { 21395 "gesture": "true", 21396 "http_status_code": "true", 21397 "intended_as_new_entry": "true", 21398 "is_overriding_user_agent": "true", 21399 "method": "true", 21400 "origin": "true", 21401 "post_id": "true", 21402 "should_replace_current_entry": "true", 21403 "should_update_history": "true", 21404 "url": "true", 21405 "url_is_unreachable": "true" 21406 }, 21407 "enable_features": [ 21408 "VerifyDidCommitParams" 21409 ], 21410 "disable_features": [] 21411 }, 21412 { 21413 "name": "EnabledWithoutShouldReplace", 21414 "params": { 21415 "gesture": "true", 21416 "http_status_code": "true", 21417 "intended_as_new_entry": "true", 21418 "is_overriding_user_agent": "true", 21419 "method": "true", 21420 "origin": "true", 21421 "post_id": "true", 21422 "should_replace_current_entry": "false", 21423 "should_update_history": "true", 21424 "url": "true", 21425 "url_is_unreachable": "true" 21426 }, 21427 "enable_features": [ 21428 "VerifyDidCommitParams" 21429 ], 21430 "disable_features": [] 21431 }, 21432 { 21433 "name": "EnabledWithoutShouldReplaceAndURLIsUnreachable", 21434 "params": { 21435 "gesture": "true", 21436 "http_status_code": "true", 21437 "intended_as_new_entry": "true", 21438 "is_overriding_user_agent": "true", 21439 "method": "true", 21440 "origin": "true", 21441 "post_id": "true", 21442 "should_replace_current_entry": "false", 21443 "should_update_history": "true", 21444 "url": "true", 21445 "url_is_unreachable": "false" 21446 }, 21447 "enable_features": [ 21448 "VerifyDidCommitParams" 21449 ], 21450 "disable_features": [] 21451 } 21452 ] 21453 } 21454 ], 21455 "VideoConferenceRollout": [ 21456 { 21457 "platforms": [ 21458 "chromeos" 21459 ], 21460 "experiments": [ 21461 { 21462 "name": "BackgroundReplaceEnabled", 21463 "enable_features": [ 21464 "CrOSLateBootAudioAPNoiseCancellation", 21465 "FeatureManagementVideoConference", 21466 "VCBackgroundReplace" 21467 ] 21468 }, 21469 { 21470 "name": "BackgroundReplaceOnlyEnabled", 21471 "enable_features": [ 21472 "VCBackgroundReplace" 21473 ] 21474 } 21475 ] 21476 } 21477 ], 21478 "VideoDecodeBatching": [ 21479 { 21480 "platforms": [ 21481 "windows" 21482 ], 21483 "experiments": [ 21484 { 21485 "name": "Enabled", 21486 "enable_features": [ 21487 "VideoDecodeBatching" 21488 ] 21489 } 21490 ] 21491 } 21492 ], 21493 "VideoToolboxAv1Decoding": [ 21494 { 21495 "platforms": [ 21496 "mac" 21497 ], 21498 "experiments": [ 21499 { 21500 "name": "Enabled", 21501 "enable_features": [ 21502 "VideoToolboxAv1Decoding" 21503 ] 21504 } 21505 ] 21506 } 21507 ], 21508 "VideoToolboxVideoDecoder": [ 21509 { 21510 "platforms": [ 21511 "mac" 21512 ], 21513 "experiments": [ 21514 { 21515 "name": "Enabled", 21516 "enable_features": [ 21517 "VideoToolboxVideoDecoder" 21518 ] 21519 } 21520 ] 21521 } 21522 ], 21523 "VirtualKeyboardNewHeader": [ 21524 { 21525 "platforms": [ 21526 "chromeos" 21527 ], 21528 "experiments": [ 21529 { 21530 "name": "Enabled", 21531 "enable_features": [ 21532 "VirtualKeyboardNewHeader" 21533 ] 21534 } 21535 ] 21536 } 21537 ], 21538 "VisibilityAwareResourceScheduler": [ 21539 { 21540 "platforms": [ 21541 "chromeos", 21542 "chromeos_lacros", 21543 "linux", 21544 "mac", 21545 "windows" 21546 ], 21547 "experiments": [ 21548 { 21549 "name": "Enabled_20230807", 21550 "enable_features": [ 21551 "VisibilityAwareResourceScheduler" 21552 ] 21553 } 21554 ] 21555 } 21556 ], 21557 "Vulkan": [ 21558 { 21559 "platforms": [ 21560 "chromeos" 21561 ], 21562 "experiments": [ 21563 { 21564 "name": "Enabled", 21565 "enable_features": [ 21566 "DefaultANGLEVulkan", 21567 "Vulkan", 21568 "VulkanFromANGLE" 21569 ], 21570 "hardware_classes": [ 21571 "brya", 21572 "guybrush", 21573 "nissa", 21574 "rex", 21575 "skyrim", 21576 "volteer", 21577 "zork" 21578 ] 21579 } 21580 ] 21581 }, 21582 { 21583 "platforms": [ 21584 "linux" 21585 ], 21586 "experiments": [ 21587 { 21588 "name": "Vulkan", 21589 "enable_features": [ 21590 "DefaultANGLEVulkan", 21591 "Vulkan", 21592 "VulkanFromANGLE" 21593 ], 21594 "disable_features": [ 21595 "VaapiVideoDecoder" 21596 ] 21597 } 21598 ] 21599 } 21600 ], 21601 "VulkanV2": [ 21602 { 21603 "platforms": [ 21604 "android" 21605 ], 21606 "experiments": [ 21607 { 21608 "name": "VulkanV2", 21609 "enable_features": [ 21610 "VulkanV2" 21611 ] 21612 } 21613 ] 21614 } 21615 ], 21616 "VulkanV3": [ 21617 { 21618 "platforms": [ 21619 "android" 21620 ], 21621 "experiments": [ 21622 { 21623 "name": "VulkanV3", 21624 "enable_features": [ 21625 "VulkanV3" 21626 ] 21627 } 21628 ] 21629 } 21630 ], 21631 "VulkanVMALargeHeapBlockSize": [ 21632 { 21633 "platforms": [ 21634 "android", 21635 "linux" 21636 ], 21637 "experiments": [ 21638 { 21639 "name": "VulkanVMALargeHeapBlockSize", 21640 "enable_features": [ 21641 "VulkanVMALargeHeapBlockSize" 21642 ] 21643 } 21644 ] 21645 } 21646 ], 21647 "WaffleAndroidStudy": [ 21648 { 21649 "platforms": [ 21650 "android" 21651 ], 21652 "experiments": [ 21653 { 21654 "name": "Enabled", 21655 "enable_features": [ 21656 "SearchEngineChoiceTrigger" 21657 ] 21658 } 21659 ] 21660 } 21661 ], 21662 "WaffleStudy": [ 21663 { 21664 "platforms": [ 21665 "chromeos", 21666 "chromeos_lacros", 21667 "ios", 21668 "linux", 21669 "mac", 21670 "windows" 21671 ], 21672 "experiments": [ 21673 { 21674 "name": "EnabledAllUsers", 21675 "params": { 21676 "for_tagged_profiles_only": "false", 21677 "reprompt": "NO_REPROMPT" 21678 }, 21679 "enable_features": [ 21680 "SearchEngineChoiceTrigger" 21681 ] 21682 } 21683 ] 21684 } 21685 ], 21686 "WaitUntilAccessTokenAvailableForClassifyUrl": [ 21687 { 21688 "platforms": [ 21689 "android" 21690 ], 21691 "experiments": [ 21692 { 21693 "name": "Enabled", 21694 "enable_features": [ 21695 "WaitUntilAccessTokenAvailableForClassifyUrl" 21696 ] 21697 } 21698 ] 21699 } 21700 ], 21701 "WebApkAllowIconUpdate": [ 21702 { 21703 "platforms": [ 21704 "android" 21705 ], 21706 "experiments": [ 21707 { 21708 "name": "Enabled_WebApkAllowIconUpdate", 21709 "params": { 21710 "shell_version": "166" 21711 }, 21712 "enable_features": [ 21713 "WebApkAllowIconUpdate" 21714 ] 21715 } 21716 ] 21717 } 21718 ], 21719 "WebApkBackupAndRestoreBackend": [ 21720 { 21721 "platforms": [ 21722 "android" 21723 ], 21724 "experiments": [ 21725 { 21726 "name": "Enabled", 21727 "enable_features": [ 21728 "WebApkBackupAndRestoreBackend" 21729 ] 21730 } 21731 ] 21732 } 21733 ], 21734 "WebApkShellUpdate": [ 21735 { 21736 "platforms": [ 21737 "android" 21738 ], 21739 "experiments": [ 21740 { 21741 "name": "Enabled_WebApkShellUpdate", 21742 "params": { 21743 "version": "166" 21744 }, 21745 "enable_features": [ 21746 "WebApkShellUpdate" 21747 ] 21748 } 21749 ] 21750 } 21751 ], 21752 "WebApkUniversalInstallDefaultUrl": [ 21753 { 21754 "platforms": [ 21755 "android" 21756 ], 21757 "experiments": [ 21758 { 21759 "name": "Enabled", 21760 "enable_features": [ 21761 "UniversalInstallDefaultUrl" 21762 ] 21763 } 21764 ] 21765 } 21766 ], 21767 "WebApkUniversalInstallUI": [ 21768 { 21769 "platforms": [ 21770 "android" 21771 ], 21772 "experiments": [ 21773 { 21774 "name": "Enabled", 21775 "enable_features": [ 21776 "PwaUniversalInstallUi", 21777 "UniversalInstallRootScopeNoManifest" 21778 ] 21779 } 21780 ] 21781 } 21782 ], 21783 "WebAssemblyGenericWrapper": [ 21784 { 21785 "platforms": [ 21786 "android", 21787 "chromeos", 21788 "chromeos_lacros", 21789 "linux", 21790 "mac", 21791 "windows" 21792 ], 21793 "experiments": [ 21794 { 21795 "name": "Enabled", 21796 "enable_features": [ 21797 "WebAssemblyGenericWrapper" 21798 ] 21799 }, 21800 { 21801 "name": "Control", 21802 "disable_features": [ 21803 "WebAssemblyGenericWrapper" 21804 ] 21805 } 21806 ] 21807 } 21808 ], 21809 "WebAuthenticationAndroidCredMan": [ 21810 { 21811 "platforms": [ 21812 "android" 21813 ], 21814 "experiments": [ 21815 { 21816 "name": "Enabled", 21817 "params": { 21818 "min_gms_core_version_no_dots": "241000000" 21819 }, 21820 "enable_features": [ 21821 "WebAuthenticationAndroidCredMan" 21822 ] 21823 } 21824 ] 21825 } 21826 ], 21827 "WebContentsCaptureHiDPI": [ 21828 { 21829 "platforms": [ 21830 "chromeos", 21831 "chromeos_lacros", 21832 "linux", 21833 "mac", 21834 "windows" 21835 ], 21836 "experiments": [ 21837 { 21838 "name": "Enabled", 21839 "enable_features": [ 21840 "WebContentsCaptureHiDPI" 21841 ] 21842 } 21843 ] 21844 } 21845 ], 21846 "WebGPU": [ 21847 { 21848 "platforms": [ 21849 "chromeos", 21850 "mac", 21851 "windows", 21852 "android" 21853 ], 21854 "experiments": [ 21855 { 21856 "name": "Enabled", 21857 "enable_features": [ 21858 "WebGPUService" 21859 ] 21860 }, 21861 { 21862 "name": "Disabled", 21863 "disable_features": [ 21864 "WebGPUService" 21865 ] 21866 } 21867 ] 21868 } 21869 ], 21870 "WebGPUSupportMetrics": [ 21871 { 21872 "platforms": [ 21873 "android", 21874 "android_webview", 21875 "linux", 21876 "windows" 21877 ], 21878 "experiments": [ 21879 { 21880 "name": "Enabled", 21881 "enable_features": [ 21882 "CollectWebGPUSupportMetrics" 21883 ] 21884 } 21885 ] 21886 } 21887 ], 21888 "WebGPUUseDXC2": [ 21889 { 21890 "platforms": [ 21891 "windows" 21892 ], 21893 "experiments": [ 21894 { 21895 "name": "Enabled", 21896 "enable_features": [ 21897 "WebGPUUseDXC2" 21898 ] 21899 } 21900 ] 21901 } 21902 ], 21903 "WebGPUUseTintIR_V2": [ 21904 { 21905 "platforms": [ 21906 "chromeos" 21907 ], 21908 "experiments": [ 21909 { 21910 "name": "Enabled", 21911 "enable_features": [ 21912 "WebGPUUseTintIR" 21913 ] 21914 } 21915 ] 21916 } 21917 ], 21918 "WebOtpBackendAuto": [ 21919 { 21920 "platforms": [ 21921 "android", 21922 "android_weblayer" 21923 ], 21924 "experiments": [ 21925 { 21926 "name": "Enabled", 21927 "enable_features": [ 21928 "WebOtpBackendAuto" 21929 ] 21930 } 21931 ] 21932 } 21933 ], 21934 "WebProtectCustomRuleMessageDialog": [ 21935 { 21936 "platforms": [ 21937 "chromeos", 21938 "chromeos_lacros", 21939 "fuchsia", 21940 "linux", 21941 "mac", 21942 "windows" 21943 ], 21944 "experiments": [ 21945 { 21946 "name": "Enabled", 21947 "enable_features": [ 21948 "DialogCustomRuleMessageEnabled", 21949 "RealTimeUrlFilteringCustomMessage" 21950 ] 21951 } 21952 ] 21953 } 21954 ], 21955 "WebProtectResumableUpload": [ 21956 { 21957 "platforms": [ 21958 "chromeos", 21959 "chromeos_lacros", 21960 "fuchsia", 21961 "linux", 21962 "mac", 21963 "windows" 21964 ], 21965 "experiments": [ 21966 { 21967 "name": "Enabled", 21968 "enable_features": [ 21969 "ResumableUploadEnabled" 21970 ] 21971 } 21972 ] 21973 } 21974 ], 21975 "WebProtectWatermark": [ 21976 { 21977 "platforms": [ 21978 "chromeos", 21979 "chromeos_lacros", 21980 "linux", 21981 "mac", 21982 "windows" 21983 ], 21984 "experiments": [ 21985 { 21986 "name": "Enabled", 21987 "enable_features": [ 21988 "EnableWatermarkView" 21989 ] 21990 } 21991 ] 21992 } 21993 ], 21994 "WebRTC-Aec3DelayEstimateSmoothingDelayFoundOverride": [ 21995 { 21996 "platforms": [ 21997 "fuchsia", 21998 "linux", 21999 "mac", 22000 "windows" 22001 ], 22002 "experiments": [ 22003 { 22004 "name": "0.1" 22005 }, 22006 { 22007 "name": "0.3" 22008 }, 22009 { 22010 "name": "0.7" 22011 } 22012 ] 22013 } 22014 ], 22015 "WebRTC-Aec3TransparentModeHmm": [ 22016 { 22017 "platforms": [ 22018 "chromeos", 22019 "chromeos_lacros", 22020 "fuchsia", 22021 "linux", 22022 "mac", 22023 "windows" 22024 ], 22025 "experiments": [ 22026 { 22027 "name": "Enabled" 22028 } 22029 ] 22030 } 22031 ], 22032 "WebRTC-Audio-GainController2": [ 22033 { 22034 "platforms": [ 22035 "chromeos", 22036 "linux", 22037 "mac", 22038 "windows" 22039 ], 22040 "experiments": [ 22041 { 22042 "name": "Enabled,switch_to_agc2:true,target_range_min_dbfs:-50,target_range_max_dbfs:-30,max_gain_db:50,initial_gain_db:15,max_gain_change_db_per_second:6,headroom_db:5,enable_clipping_predictor:true,disallow_transient_suppressor_usage:true,_20230614" 22043 } 22044 ] 22045 } 22046 ], 22047 "WebRTC-Audio-NetEqDecisionLogicConfig": [ 22048 { 22049 "platforms": [ 22050 "windows", 22051 "mac", 22052 "chromeos", 22053 "chromeos_lacros", 22054 "fuchsia", 22055 "linux", 22056 "ios", 22057 "android", 22058 "android_weblayer", 22059 "android_webview" 22060 ], 22061 "experiments": [ 22062 { 22063 "name": "enable_stable_playout_delay:true,reinit_after_expands:1000" 22064 } 22065 ] 22066 } 22067 ], 22068 "WebRTC-Audio-OpusAvoidNoisePumpingDuringDtx": [ 22069 { 22070 "platforms": [ 22071 "android", 22072 "chromeos", 22073 "fuchsia", 22074 "ios", 22075 "linux", 22076 "mac", 22077 "windows" 22078 ], 22079 "experiments": [ 22080 { 22081 "name": "Enabled" 22082 } 22083 ] 22084 } 22085 ], 22086 "WebRTC-BurstyPacer": [ 22087 { 22088 "platforms": [ 22089 "android", 22090 "android_webview", 22091 "chromeos", 22092 "chromeos_lacros", 22093 "fuchsia", 22094 "linux", 22095 "mac", 22096 "windows" 22097 ], 22098 "experiments": [ 22099 { 22100 "name": "burst:20ms,_V1" 22101 }, 22102 { 22103 "name": "burst:40ms,_V1" 22104 } 22105 ] 22106 } 22107 ], 22108 "WebRTC-Bwe-LossBasedBweV2": [ 22109 { 22110 "platforms": [ 22111 "android", 22112 "android_webview", 22113 "chromeos", 22114 "fuchsia", 22115 "linux", 22116 "mac", 22117 "windows" 22118 ], 22119 "experiments": [ 22120 { 22121 "name": "Enabled:true,CandidateFactors:1.02|1.0|0.95,DelayBasedCandidate:true,HigherBwBiasFactor:0.0002,HigherLogBwBiasFactor:0.02,ObservationDurationLowerBound:250ms,InstantUpperBoundBwBalance:75kbps,BwRampupUpperBoundFactor:1000000.0,InstantUpperBoundTemporalWeightFactor:0.9,TemporalWeightFactor:0.9,MaxIncreaseFactor:1.3,NewtonStepSize:0.75,InherentLossUpperBoundBwBalance:75kbps,LossThresholdOfHighBandwidthPreference:0.15,_20220905" 22122 }, 22123 { 22124 "name": "Enabled:true,CandidateFactors:1.02|1.0|0.95,DelayBasedCandidate:true,HigherBwBiasFactor:0.0002,HigherLogBwBiasFactor:0.02,ObservationDurationLowerBound:250ms,InstantUpperBoundBwBalance:75kbps,BwRampupUpperBoundFactor:1000000.0,InstantUpperBoundTemporalWeightFactor:0.9,TemporalWeightFactor:0.9,MaxIncreaseFactor:1.3,NewtonStepSize:0.75,InherentLossUpperBoundBwBalance:75kbps,LossThresholdOfHighBandwidthPreference:0.15,NotIncreaseIfInherentLossLessThanAverageLoss:true,_20220905" 22125 }, 22126 { 22127 "name": "Enabled:true,CandidateFactors:1.02|1.0|0.95,DelayBasedCandidate:true,HigherBwBiasFactor:0.0002,HigherLogBwBiasFactor:0.02,ObservationDurationLowerBound:250ms,InstantUpperBoundBwBalance:75kbps,BwRampupUpperBoundFactor:1000000.0,InstantUpperBoundTemporalWeightFactor:0.9,TemporalWeightFactor:0.9,MaxIncreaseFactor:1.3,NewtonStepSize:0.75,InherentLossUpperBoundBwBalance:75kbps,LossThresholdOfHighBandwidthPreference:0.15,NotIncreaseIfInherentLossLessThanAverageLoss:true,TrendlineIntegrationEnabled:true,TrendlineObservationsWindowSize:2,_20220905" 22128 } 22129 ] 22130 } 22131 ], 22132 "WebRTC-Bwe-ReceiverLimitCapsOnly": [ 22133 { 22134 "platforms": [ 22135 "android", 22136 "android_webview", 22137 "chromeos", 22138 "fuchsia", 22139 "ios", 22140 "linux", 22141 "mac", 22142 "windows" 22143 ], 22144 "experiments": [ 22145 { 22146 "name": "Enabled" 22147 } 22148 ] 22149 } 22150 ], 22151 "WebRTC-Bwe-RobustThroughputEstimatorSettings": [ 22152 { 22153 "platforms": [ 22154 "android", 22155 "android_webview", 22156 "chromeos", 22157 "chromeos_lacros", 22158 "fuchsia", 22159 "linux", 22160 "mac", 22161 "windows" 22162 ], 22163 "experiments": [ 22164 { 22165 "name": "enabled:true,_V1" 22166 } 22167 ] 22168 } 22169 ], 22170 "WebRTC-IPv6NetworkResolutionFixes": [ 22171 { 22172 "platforms": [ 22173 "android", 22174 "android_webview", 22175 "chromeos", 22176 "ios", 22177 "linux", 22178 "mac", 22179 "windows" 22180 ], 22181 "experiments": [ 22182 { 22183 "name": "Enabled,ResolveStunHostnameForFamily:true,PreferGlobalIPv6Address:true,DiversifyIpv6Interfaces:true,_20220929" 22184 } 22185 ] 22186 } 22187 ], 22188 "WebRTC-JitterEstimatorConfig": [ 22189 { 22190 "platforms": [ 22191 "android", 22192 "android_webview", 22193 "chromeos", 22194 "chromeos_lacros", 22195 "ios", 22196 "linux", 22197 "mac", 22198 "windows" 22199 ], 22200 "experiments": [ 22201 { 22202 "name": "num_stddev_delay_clamp:5,num_stddev_delay_outlier:2,num_stddev_size_outlier:2,estimate_noise_when_congested:false,_20230118_BETA" 22203 } 22204 ] 22205 } 22206 ], 22207 "WebRTC-LibvpxVp9Encoder-SvcFrameDropConfig": [ 22208 { 22209 "platforms": [ 22210 "android", 22211 "android_webview", 22212 "chromeos", 22213 "chromeos_lacros", 22214 "linux", 22215 "mac", 22216 "windows" 22217 ], 22218 "experiments": [ 22219 { 22220 "name": "Enabled,layer_drop_mode:1,max_consec_drop:2,_20240416" 22221 } 22222 ] 22223 } 22224 ], 22225 "WebRTC-PaddingMode-RecentLargePacket": [ 22226 { 22227 "platforms": [ 22228 "android", 22229 "android_webview", 22230 "chromeos", 22231 "chromeos_lacros", 22232 "linux", 22233 "mac", 22234 "windows" 22235 ], 22236 "experiments": [ 22237 { 22238 "name": "Enabled,_V1" 22239 } 22240 ] 22241 } 22242 ], 22243 "WebRTC-SendBufferSizeBytes": [ 22244 { 22245 "platforms": [ 22246 "android", 22247 "android_weblayer", 22248 "chromeos", 22249 "chromeos_lacros", 22250 "linux", 22251 "mac", 22252 "windows" 22253 ], 22254 "experiments": [ 22255 { 22256 "name": "262144,_V1" 22257 } 22258 ] 22259 } 22260 ], 22261 "WebRTC-SendPacketsOnWorkerThread": [ 22262 { 22263 "platforms": [ 22264 "android", 22265 "android_weblayer", 22266 "chromeos", 22267 "chromeos_lacros", 22268 "linux", 22269 "mac", 22270 "windows" 22271 ], 22272 "experiments": [ 22273 { 22274 "name": "Enabled,_20221205" 22275 } 22276 ] 22277 } 22278 ], 22279 "WebRTC-SlackedTaskQueuePacedSender": [ 22280 { 22281 "platforms": [ 22282 "android", 22283 "android_webview", 22284 "chromeos", 22285 "chromeos_lacros", 22286 "fuchsia", 22287 "linux", 22288 "mac", 22289 "windows" 22290 ], 22291 "experiments": [ 22292 { 22293 "name": "Enabled,max_queue_time:75ms,_V4" 22294 } 22295 ] 22296 } 22297 ], 22298 "WebRTC-VP8ConferenceTemporalLayers": [ 22299 { 22300 "platforms": [ 22301 "windows", 22302 "mac", 22303 "chromeos", 22304 "chromeos_lacros", 22305 "fuchsia", 22306 "linux", 22307 "android", 22308 "android_weblayer", 22309 "android_webview" 22310 ], 22311 "experiments": [ 22312 { 22313 "name": "2_V1" 22314 } 22315 ] 22316 } 22317 ], 22318 "WebRTC-Video-EnableRetransmitAllLayers": [ 22319 { 22320 "platforms": [ 22321 "android", 22322 "android_webview", 22323 "chromeos", 22324 "chromeos_lacros", 22325 "ios", 22326 "linux", 22327 "mac", 22328 "windows" 22329 ], 22330 "experiments": [ 22331 { 22332 "name": "Enabled,_20230607_BETA" 22333 } 22334 ] 22335 } 22336 ], 22337 "WebRTC-Vp9ExternalRefCtrl": [ 22338 { 22339 "platforms": [ 22340 "windows", 22341 "mac", 22342 "chromeos", 22343 "chromeos_lacros", 22344 "fuchsia", 22345 "linux", 22346 "ios", 22347 "android", 22348 "android_weblayer" 22349 ], 22350 "experiments": [ 22351 { 22352 "name": "Enabled" 22353 } 22354 ] 22355 } 22356 ], 22357 "WebRTC-Vp9InterLayerPred": [ 22358 { 22359 "platforms": [ 22360 "android", 22361 "android_weblayer", 22362 "android_webview", 22363 "chromeos", 22364 "chromeos_lacros", 22365 "fuchsia", 22366 "ios", 22367 "linux", 22368 "mac", 22369 "windows" 22370 ], 22371 "experiments": [ 22372 { 22373 "name": "FlexibleMode,_20240321" 22374 } 22375 ] 22376 } 22377 ], 22378 "WebRTC-ZeroPlayoutDelay": [ 22379 { 22380 "platforms": [ 22381 "windows", 22382 "mac", 22383 "chromeos", 22384 "chromeos_lacros", 22385 "fuchsia", 22386 "linux", 22387 "android", 22388 "android_weblayer", 22389 "android_webview" 22390 ], 22391 "experiments": [ 22392 { 22393 "name": "min_pacing:0ms,max_decode_queue_size:8,", 22394 "params": { 22395 "max_post_decode_queue_size": "10", 22396 "reduce_steady_state_queue_size_threshold": "20" 22397 }, 22398 "enable_features": [ 22399 "LowLatencyVideoRendererAlgorithm" 22400 ] 22401 } 22402 ] 22403 } 22404 ], 22405 "WebRTCHardwareVideoEncoderFrameDrop": [ 22406 { 22407 "platforms": [ 22408 "android", 22409 "android_webview", 22410 "chromeos", 22411 "chromeos_lacros", 22412 "ios", 22413 "linux", 22414 "mac", 22415 "windows" 22416 ], 22417 "experiments": [ 22418 { 22419 "name": "Enabled", 22420 "enable_features": [ 22421 "WebRTCHardwareVideoEncoderFrameDrop" 22422 ] 22423 } 22424 ] 22425 } 22426 ], 22427 "WebRTCPipeWireCapturer": [ 22428 { 22429 "platforms": [ 22430 "linux" 22431 ], 22432 "experiments": [ 22433 { 22434 "name": "Enabled", 22435 "enable_features": [ 22436 "WebRTCPipeWireCapturer" 22437 ] 22438 } 22439 ] 22440 } 22441 ], 22442 "WebRtcHWDecodingDisabledCfM": [ 22443 { 22444 "platforms": [ 22445 "chromeos", 22446 "chromeos_lacros" 22447 ], 22448 "experiments": [ 22449 { 22450 "name": "Disabled_webrtc-hw-decoding", 22451 "disable_features": [ 22452 "webrtc-hw-decoding" 22453 ] 22454 } 22455 ] 22456 } 22457 ], 22458 "WebRtcInitializeEncoderOnFirstFrame": [ 22459 { 22460 "platforms": [ 22461 "android", 22462 "android_webview", 22463 "chromeos", 22464 "chromeos_lacros", 22465 "ios", 22466 "linux", 22467 "mac", 22468 "windows" 22469 ], 22470 "experiments": [ 22471 { 22472 "name": "Enabled", 22473 "enable_features": [ 22474 "WebRtcInitializeEncoderOnFirstFrame" 22475 ] 22476 } 22477 ] 22478 } 22479 ], 22480 "WebRtcSendPacketBatch": [ 22481 { 22482 "platforms": [ 22483 "android", 22484 "android_webview", 22485 "chromeos", 22486 "chromeos_lacros", 22487 "ios", 22488 "linux", 22489 "mac", 22490 "windows" 22491 ], 22492 "experiments": [ 22493 { 22494 "name": "Enabled", 22495 "enable_features": [ 22496 "WebRtcSendPacketBatch" 22497 ] 22498 } 22499 ] 22500 } 22501 ], 22502 "WebRtcThreadsUseResourceEfficientType": [ 22503 { 22504 "platforms": [ 22505 "chromeos", 22506 "chromeos_lacros", 22507 "fuchsia", 22508 "linux", 22509 "windows" 22510 ], 22511 "experiments": [ 22512 { 22513 "name": "Enabled", 22514 "enable_features": [ 22515 "WebRtcThreadsUseResourceEfficientType" 22516 ] 22517 } 22518 ] 22519 } 22520 ], 22521 "WebUIBubblePersistentRendererStudy": [ 22522 { 22523 "platforms": [ 22524 "chromeos", 22525 "chromeos_lacros", 22526 "fuchsia", 22527 "linux", 22528 "mac", 22529 "windows" 22530 ], 22531 "experiments": [ 22532 { 22533 "name": "Enabled", 22534 "enable_features": [ 22535 "WebUIBubblePerProfilePersistence" 22536 ] 22537 } 22538 ] 22539 } 22540 ], 22541 "WebUICodeCache": [ 22542 { 22543 "platforms": [ 22544 "android", 22545 "android_weblayer", 22546 "android_webview", 22547 "chromeos", 22548 "chromeos_lacros", 22549 "fuchsia", 22550 "linux", 22551 "mac", 22552 "windows" 22553 ], 22554 "experiments": [ 22555 { 22556 "name": "Enabled", 22557 "enable_features": [ 22558 "WebUICodeCache" 22559 ] 22560 }, 22561 { 22562 "name": "Disabled", 22563 "disable_features": [ 22564 "WebUICodeCache" 22565 ] 22566 } 22567 ] 22568 } 22569 ], 22570 "WebUITabStrip": [ 22571 { 22572 "platforms": [ 22573 "linux", 22574 "windows" 22575 ], 22576 "experiments": [ 22577 { 22578 "name": "Enabled", 22579 "params": { 22580 "availability": "any", 22581 "event_trigger": "name:webui_tab_strip_iph_triggered;comparator:<3;window:1;storage:365", 22582 "event_used": "name:webui_tab_strip_opened;comparator:==0;window:90;storage:365", 22583 "session_rate": "any" 22584 }, 22585 "enable_features": [ 22586 "IPH_WebUITabStrip", 22587 "WebUITabStrip" 22588 ] 22589 } 22590 ] 22591 }, 22592 { 22593 "platforms": [ 22594 "chromeos_lacros" 22595 ], 22596 "experiments": [ 22597 { 22598 "name": "Enabled", 22599 "params": { 22600 "availability": "any", 22601 "event_trigger": "name:webui_tab_strip_iph_triggered;comparator:<3;window:1;storage:365", 22602 "event_used": "name:webui_tab_strip_opened;comparator:==0;window:90;storage:365", 22603 "session_rate": "any" 22604 }, 22605 "enable_features": [ 22606 "IPH_WebUITabStrip", 22607 "TextfieldFocusOnTapUp", 22608 "WebUITabStrip", 22609 "WebUITabStripTabDragIntegration" 22610 ] 22611 } 22612 ] 22613 } 22614 ], 22615 "WebViewAsyncDns": [ 22616 { 22617 "platforms": [ 22618 "android_webview" 22619 ], 22620 "experiments": [ 22621 { 22622 "name": "Enabled", 22623 "enable_features": [ 22624 "WebViewAsyncDns" 22625 ] 22626 } 22627 ] 22628 } 22629 ], 22630 "WebViewExitReasonMetric": [ 22631 { 22632 "platforms": [ 22633 "android_webview" 22634 ], 22635 "experiments": [ 22636 { 22637 "name": "Enabled", 22638 "enable_features": [ 22639 "WebViewExitReasonMetric" 22640 ] 22641 } 22642 ] 22643 } 22644 ], 22645 "WebViewIPProtectionPhase0": [ 22646 { 22647 "platforms": [ 22648 "android_webview" 22649 ], 22650 "experiments": [ 22651 { 22652 "//0": "Refers to the combined Chrome + Full Device MDL", 22653 "name": "mdl_3_2024-02-21", 22654 "params": { 22655 "MaskedDomainListExperimentGroup": "3" 22656 }, 22657 "enable_features": [ 22658 "MaskedDomainList" 22659 ] 22660 } 22661 ] 22662 } 22663 ], 22664 "WebViewMediaIntegrityApi": [ 22665 { 22666 "platforms": [ 22667 "android_webview" 22668 ], 22669 "experiments": [ 22670 { 22671 "name": "Enabled", 22672 "enable_features": [ 22673 "WebViewMediaIntegrityApi" 22674 ] 22675 } 22676 ] 22677 } 22678 ], 22679 "WebViewMediaIntegrityApiBlinkExtension": [ 22680 { 22681 "platforms": [ 22682 "android_webview" 22683 ], 22684 "experiments": [ 22685 { 22686 "name": "Enabled", 22687 "enable_features": [ 22688 "WebViewMediaIntegrityApiBlinkExtension" 22689 ] 22690 } 22691 ] 22692 } 22693 ], 22694 "WebViewOptimizeXrwNavigationFlow": [ 22695 { 22696 "platforms": [ 22697 "android_webview" 22698 ], 22699 "experiments": [ 22700 { 22701 "name": "Enabled", 22702 "enable_features": [ 22703 "WebViewOptimizeXrwNavigationFlow" 22704 ] 22705 } 22706 ] 22707 } 22708 ], 22709 "WebViewRecordAppDataDirectorySize": [ 22710 { 22711 "platforms": [ 22712 "android_webview" 22713 ], 22714 "experiments": [ 22715 { 22716 "name": "Enabled", 22717 "enable_features": [ 22718 "WebViewRecordAppDataDirectorySize" 22719 ] 22720 } 22721 ] 22722 } 22723 ], 22724 "WebViewSupervisedUser": [ 22725 { 22726 "platforms": [ 22727 "android_webview" 22728 ], 22729 "experiments": [ 22730 { 22731 "name": "Enabled", 22732 "enable_features": [ 22733 "WebViewSupervisedUserSiteDetection" 22734 ] 22735 } 22736 ] 22737 } 22738 ], 22739 "WebViewSurfaceControl": [ 22740 { 22741 "platforms": [ 22742 "android_webview" 22743 ], 22744 "experiments": [ 22745 { 22746 "name": "Enabled", 22747 "enable_features": [ 22748 "WebViewNewInvalidateHeuristic", 22749 "WebViewSurfaceControl" 22750 ] 22751 } 22752 ] 22753 } 22754 ], 22755 "WebViewThreadSafeMedia": [ 22756 { 22757 "platforms": [ 22758 "android_webview" 22759 ], 22760 "experiments": [ 22761 { 22762 "name": "Enabled", 22763 "enable_features": [ 22764 "WebViewThreadSafeMedia" 22765 ] 22766 } 22767 ] 22768 } 22769 ], 22770 "WebViewTrackpadAndMouseTextSelectionImprovements": [ 22771 { 22772 "platforms": [ 22773 "android_webview" 22774 ], 22775 "experiments": [ 22776 { 22777 "name": "Enabled_20240221", 22778 "enable_features": [ 22779 "ConvertTrackpadEventsToMouse", 22780 "MouseAndTrackpadDropdownMenu" 22781 ] 22782 } 22783 ] 22784 } 22785 ], 22786 "WebViewUseMetricsUploadServiceOnlySdkRuntime": [ 22787 { 22788 "platforms": [ 22789 "android_webview" 22790 ], 22791 "experiments": [ 22792 { 22793 "name": "Enabled", 22794 "enable_features": [ 22795 "WebViewUseMetricsUploadServiceOnlySdkRuntime" 22796 ] 22797 } 22798 ] 22799 } 22800 ], 22801 "WebViewXRequestedWithHeaderControl": [ 22802 { 22803 "platforms": [ 22804 "android_webview" 22805 ], 22806 "experiments": [ 22807 { 22808 "name": "Enabled", 22809 "enable_features": [ 22810 "WebViewXRequestedWithHeaderControl" 22811 ] 22812 } 22813 ] 22814 } 22815 ], 22816 "WebViewXRequestedWithHeaderManifestAllowList": [ 22817 { 22818 "platforms": [ 22819 "android_webview" 22820 ], 22821 "experiments": [ 22822 { 22823 "name": "Enabled", 22824 "enable_features": [ 22825 "WebViewXRequestedWithHeaderManifestAllowList" 22826 ] 22827 } 22828 ] 22829 } 22830 ], 22831 "WebViewZoomKeyboardShortcuts": [ 22832 { 22833 "platforms": [ 22834 "android_webview" 22835 ], 22836 "experiments": [ 22837 { 22838 "name": "Enabled", 22839 "enable_features": [ 22840 "WebViewZoomKeyboardShortcuts" 22841 ] 22842 } 22843 ] 22844 } 22845 ], 22846 "WebXrEnableCardboard": [ 22847 { 22848 "platforms": [ 22849 "android" 22850 ], 22851 "experiments": [ 22852 { 22853 "name": "Enabled", 22854 "enable_features": [ 22855 "Cardboard" 22856 ] 22857 } 22858 ] 22859 } 22860 ], 22861 "WinSboxZeroAppShim": [ 22862 { 22863 "platforms": [ 22864 "windows" 22865 ], 22866 "experiments": [ 22867 { 22868 "name": "Enabled", 22869 "enable_features": [ 22870 "WinSboxZeroAppShim" 22871 ] 22872 } 22873 ] 22874 } 22875 ], 22876 "ZeroCopyTabCaptureStudyMac": [ 22877 { 22878 "platforms": [ 22879 "mac" 22880 ], 22881 "experiments": [ 22882 { 22883 "name": "Enabled_20220901", 22884 "enable_features": [ 22885 "ZeroCopyTabCapture" 22886 ] 22887 } 22888 ] 22889 } 22890 ], 22891 "ZeroCopyTabCaptureStudyWin": [ 22892 { 22893 "platforms": [ 22894 "windows" 22895 ], 22896 "experiments": [ 22897 { 22898 "name": "Enabled_20230222", 22899 "enable_features": [ 22900 "ZeroCopyTabCapture" 22901 ] 22902 } 22903 ] 22904 } 22905 ] 22906} 22907