Sourced from @​playwright/test's releases.

v1.57.0

Speedboard

In HTML reporter, there's a new tab we call "Speedboard":

It shows you all your executed tests sorted by slowness, and can help you understand where your test suite is taking longer than expected. Take a look at yours - maybe you'll find some tests that are spending a longer time waiting than they should!

Chrome for Testing

Starting with this release, Playwright switches from Chromium, to using Chrome for Testing builds. Both headed and headless browsers are subject to this. Your tests should still be passing after upgrading to Playwright 1.57.

We're expecting no functional changes to come from this switch. The biggest change is the new icon and title in your toolbar.

If you still see an unexpected behaviour change, please file an issue.

On Arm64 Linux, Playwright continues to use Chromium.

Waiting for webserver output

testConfig.webServer added a wait field. Pass a regular expression, and Playwright will wait until the webserver logs match it.

import { defineConfig } from '@playwright/test';
export default defineConfig({
webServer: {
command: 'npm run start',
wait: {
stdout: '/Listening on port (?<my_server_port>\d+)/'
},
},
});

If you include a named capture group into the expression, then Playwright will provide the capture group contents via environment variables:

import { test, expect } from '@playwright/test';
test.use({ baseUrl: http://localhost:${process.env.MY_SERVER_PORT ?? 3000} });
test('homepage', async ({ page }) => {
await page.goto('/');
});
</tr></table>

... (truncated)

• 8058197 cherry-pick(#38328): docs: update 1.57 release notes
• 54818c5 chore: mark 1.57.0 (#38320)
• 414c4f5 cherry-pick(#38301): fix(android): dont pass "--disable-sync" (#38301)
• ae3da48 cherry-pick(#38124): feat(firefox): roll to latest firefox and firefox-beta (...
• 3756978 chore: fix lint warning about useEffect (#38285)
• 019900f chore: update browser_patches (#38286)
• 483b722 docs: 1.57 release notes (#38267)
• 46d5ea0 Revert "feat: add request.body async getters (#38179)" (#38281)
• 0778fcf chore: hide run-server command (#38277)
• bf6a60f chore: default to ubuntu 24.04 for unsupported distros (#38269)
• Additional commits viewable in compare view

• See full diff in compare view

Sourced from autoprefixer's releases.

10.4.22

• Fixed stretch prefixes on new Can I Use database.
• Updated fraction.js.

Sourced from autoprefixer's changelog.

10.4.22

• Fixed stretch prefixes on new Can I Use database.
• Updated fraction.js.

• 73dc62c Release 10.4.22 version
• 9973c59 Lock CI action versions
• 4b4feca Fix Node.js 10 on CI
• 15c21d3 Fix old Node.js CI
• 27523c1 Update fraction.js
• 88a0d3e Update dependencies and fix stretch and update example
• See full diff in compare view

Sourced from tailwindcss's releases.

v4.1.17

Fixed

• Substitute @variant inside legacy JS APIs (#19263)
• Prevent occasional crash on Windows when loaded into a worker thread (#19242)

Sourced from tailwindcss's changelog.

[4.1.17] - 2025-11-06

Fixed

• Substitute @variant inside legacy JS APIs (#19263)
• Prevent occasional crash on Windows when loaded into a worker thread (#19242)

• e9c9c4f Release v4.1.17 (#19272)
• dc6a3ce Substitute @variant inside utilities (#19263)
• e71e70e Update magic-string 0.30.19 → 0.30.21 (minor) (#19238)
• See full diff in compare view

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