--user-data-migrated
What does --user-data-migrated do?
Indicates that this process is the product of a relaunch following migration of User Data.
Usage
CLILaunch Chrome with --user-data-migrated using CLI
chrome --user-data-migratedPuppeteerLaunch Chrome with --user-data-migrated using Puppeteer
const browser = await puppeteer.launch({
args: ['--user-data-migrated']
});PlaywrightLaunch Chrome with --user-data-migrated using Playwright
const browser = await chromium.launch({
args: ['--user-data-migrated']
});SeleniumLaunch Chrome with --user-data-migrated using Selenium
from selenium import webdriver
options = webdriver.ChromeOptions()
options.add_argument('--user-data-migrated')
driver = webdriver.Chrome(options=options)Build Conditions
ANDROID!(CHROMEOS)MACWINENABLE_DOWNGRADE_PROCESSING