katie@chromium.org chrome-a11y-core@google.com Logged when color correction settings are enabled or disabled by the user from os://settings. Note that color correction settings can also be enabled or disabled in quick settings. katie@chromium.org chrome-a11y-core@google.com The color correction filter intensity chosen by the user. Logged on change from settings. The default value in settings is 100%. katie@chromium.org chrome-a11y-core@google.com The color correction filter type chosen by the user. Logged on change from settings. The default value in settings is deuteranopia. josiahk@chromium.org chromium-accessibility@chromium.org Records when a user changes the kFullscreenMagnifierFocusFollowing setting on the Accessibility page. josiahk@chromium.org chromium-accessibility@chromium.org Recorded when a user changes the value of the kFullscreenMagnifierMouseFollowingMode setting on the Accessibility page. Records the value of the setting. hsuregan@chromium.org jimmyxgong@chromium.org Records when a user changes the kDoNotDisturbOnOff setting in the Notifications subpage of the Apps section. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com Records when users change the kBluetoothOnOff setting on the Bluetooth page. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The amount of time between when the settings window becomes blurred and when the user focuses it again. hongyulong@chromium.org bicioglu@google.com chromeos-wms@google.com Records when a user toggles the Charging sounds setting in the Audio subpage of the Device section. ckincaid@chromium.org dmblack@google.com cros-settings@google.com Records value of keyboard auto-repeat Enabled setting at session startup. ckincaid@chromium.org dmblack@google.com cros-settings@google.com Records value of keyboard auto-repeat {Setting} setting at session startup. jimmyxgong@chromium.org zentaro@chromium.org cros-peripherals@google.com Records when a user changes the kKeyboardFunctionKeys setting on the Device page. hongyulong@chromium.org bicioglu@google.com chromeos-wms@google.com Records when a user toggles the Low battery sound setting in the Audio subpage of the Device section. xiaohuic@chromium.org cros-settings@google.com Records when users change the Touchpad Speed on the Device page. The value saved is equal to the sensitivity value set on the slider, which ranges from 1 to 5. mlcui@google.com cros-borders@google.com Records when users dismiss the shortcut reminder banner in Chrome OS' Inputs OS settings page. The value saved indicates the keyboard shortcuts that were previously shown in the banner before the user dismissed the banner. dpad@google.com cros-peripherals@google.com Records the configured modifier remapping set for all modifiers as a hash. See //ash/system/input_device_settings/keyboard_modifier_metrics_recorder.cc for an explanation of the storage method and how to convert the hash to get modifier data. dpad@google.com cros-peripherals@google.com Records the configured modifier remapping for the {Modifier} key when a user changes the setting in the Settings SWA. dpad@google.com cros-peripherals@google.com Records the configured modifier remapping for the {Modifier} key when a user session is started. Only emitted once per user per session. Default values are not recorded. myy@chromium.org essential-inputs-team@google.com Records when users interact with different element in the Chrome OS's Languages OS settings page. myy@chromium.org essential-inputs-team@google.com Records when users check/uncheck "Offer to translate pages in this language" checkbox in OS Settings myy@chromium.org essential-inputs-team@google.com Records when users interact with a toggle in the Chrome OS's Languages OS settings page. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The amount of time between the RenderFrameHost StartProvisionalLoad event and the RenderFrameHost DocumentOnLoadCompleted event for the Chrome OS settings page. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The amount of time between the RenderFrameHost StartProvisionalLoad and DidFinishDocumentLoad events for the Chrome OS settings page. hsuregan@chromium.org jimmyxgong@chromium.org Records when a user changes the notification permission of any app in the Notifications subpage of the Apps section. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The number of characters for queries used to fetch results from the Settings Search Mojo API. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The number of clicks before changing a setting. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The number of navigations before changing a setting. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The number of searches before changing a setting. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The number of search results fetched each time a successful search request is made to the Settings Search Mojo API. moteva@google.com wesokuhara@google.com cros-settings@google.com Records the total number of unique settings changed by a user over a device's lifetime, regardless of whether they have changed a unique Setting or not. The recording takes place periodically. moteva@google.com wesokuhara@google.com cros-settings@google.com Records the number of unique settings changed by a user between opening and closing the settings app. Records on each window close. Removed as of 07/2022 (crbug/1231142). jamescook@chromium.org cros-system-services@google.com Records whether the "try your Chrome OS settings" banner was shown when the user opened a new Chrome browser settings tab and also records interactions with the banner. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com Paths visited within chrome://os-settings. For evaluating popularity and priorities for OS Settings UI. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com Records when users click the Add Account button on the People page. The number of the account that would be added is saved, e.g. a sample of 2 means the user entered the add account dialog for a 2nd account. jimmyxgong@chromium.org cros-peripherals@google.com Records when the users clicks on the Peripheral Data Access toggle. A true value refers to the user enables peripheral data access protection (toggle is turned on). Data may be missing from 2022-11-30 to 2023-06-09. jpachara@google.com pwg-cros@google.com Records the Enable Verified Access setting enabled/disabled value. This metric is logged with every UMA upload in ProvideCurrentSessionData() jpachara@google.com pwg-cros@google.com Records when a user toggles the Enable Verified Access setting under the Security and Privacy section. tinghaolin@google.com chromeos-flex-eng@google.com Records the result of whether users agree to send hardware data through the settings screen on unmanaged ChromeOS Flex devices. This metric is logged when "ChromeOS Flex hardware support and stability" setting is enabled or disabled. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The time fetching search results from the Settings Search Mojo API. Recorded when getSearchHandler().search() completes. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The number of search requests made to the Settings Search Mojo API. For search requests that succeeded with a response, the number of search requests that had results which were discarded, and the number of search requests that were shown to the user. Recorded when getSearchHandler().search() completes. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The number of search requests made to the Settings Search Mojo API in one session of the settings app. cowmoo@google.com cros-settings@google.com External personalization search results clicked by user in the OS settings search box. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com Section search results clicked by user in the OS settings search box. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com Setting search results clicked by user in the OS settings search box. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com Subpage search results clicked by user in the OS settings search box. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com Type of search results clicked by user in the OS settings search box. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com Records the the setting id when the user changes a setting. Note that some of the values of the OsSetting enum aren't strictly settings (such as kKeyboardShortcuts, which is just a hyperlink). All of the recorded values appear in the settings page. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The time spent on the settings page before changing a setting. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The time until the ChromeOS Settings WebUI is loaded, rendered, and interactive for users (as in they can change a setting). Automatically logged each time the app is opened (if not closed before interactive). wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The user action taken when search results exist and are displayed. jonmann@chromium.org khorimoto@chromium.org tnagel@chromium.org cros-customization@google.com cros-privacy-core@google.com Recorded when the user adds a WiFi network that has not been added before. jonmann@chromium.org khorimoto@chromium.org tnagel@chromium.org cros-customization@google.com cros-privacy-core@google.com Recorded when the "Hidden" Wi-Fi network toggle is changed by the user. wesokuhara@google.com xiaohuic@chromium.org cros-settings@google.com The amount of time between when a Chrome OS settings window is opened and when it is closed. moteva@google.com wesokuhara@google.com cros-settings@google.com The total time the Settings window is active in a session. The timer starts once the user opens the page and stops once closed. If the user navigates to another window or if the device goes into lock mode, the timer will pause and it will resume once they navigate back to the Settings page. If user is on Settings page and the device goes into sleep mode with lock disabled, the timer continues and does not pause, which may lead to some outliers.