v12.2.1

Full Changelog

We expect this release to ship in the DevTools of Chrome 130, and to PageSpeed Insights within 2 weeks.

Core

• third-party-cookies: update description for 3PCD updates (#16177, #16158)
• uses-text-compression: ignore percent threshold for large savings (#16165)

Deps

• upgrade puppeteer to 23.3.0 (#16178, #16161)
• upgrade axe-core to 4.10.0 (#16162)

Clients

• devtools: require third-party-web to be provided (#16166)

I18n

• support reusing the same placeholder for ICU (#16159)

Tests

• pass logger to smokehouse runners to get log even on timeout (#16175)
• update BUILD.gn due to upstream CDT change (#16171)
• devtools: sync e2e (#16174)
• devtools: sync e2e (#16160)

Misc

• format lighthouse-result.proto (#16170)