agale@chromium.org stluong@chromium.org chrome-performance-ui-sea@google.com

Logs the ToastId of the toast that fails to show to users. This is logged each time a feature attempts to trigger the toast and a toast does not appear.

agale@chromium.org stluong@chromium.org chrome-performance-ui-sea@google.com

Logs the message frequency pref every time the user changes it on the settings page. This is used to understand how often users change this setting.

agale@chromium.org stluong@chromium.org chrome-performance-ui-sea@google.com

Logs the ToastId of the toast that is triggered to shown to users. This is logged each time a feature triggers the toast and is used to learn how often users see a particular toast.

agale@chromium.org stluong@chromium.org chrome-performance-ui-sea@google.com

Logs the reason why the {ToastName} toast was dismissed. This is used to gain insight on if the user ignores or interacts with the toast.