v12.8.2

Full Changelog

We expect this release to ship in the DevTools of Chrome 141, and to PageSpeed Insights within 2 weeks.

New contributors

Thanks to our new contributors 👽🐷🐰🐯🐻!

• uthem150 @uthem150
• Nirav Gondaliya @niravzxv

Core

• errors-in-console: truncate large errors (#16619)
• insights: passing score (not n/a) for empty results (#16639)
• non-composited-animations: separate custom CSS properties (#16627)

Report

• viewer: only disable save-gist button on successful save (#16618)

Deps

• upgrade deps (#16660)
• upgrade trace_engine to 0.0.59 (#16659)
• remove semver (#16655)
• upgrade tldts-icann (#16657)
• upgrade esbuild to 0.25.9 (#16652)
• upgrade / drop many dev deps (#16651)
• upgrade trace_engine to 0.0.58 (#16649)

I18n

• import (#16662)

Tests

• disable startTimespan api test (#16653)
• disable trusted-types-directive-present smoke test (#16620)
• smokehouse: log specific error message when missing tests path (#16648)

Misc

• use structuredClone instead of lodash cloneDeep (#16656)