Sourced from lighthouse's releases.

v13.2.0

Full Changelog

We expect this release to ship in the DevTools of Chrome 150, and to PageSpeed Insights within 2 weeks.

New contributors

Thanks to our new contributors 👽🐷🐰🐯🐻!

• ducky-duke @​ducky-duke
• Simon Zünd @​szuend

New Audits

• webmcp-form-coverage: add audit for missing webmcp tool annotations (#16964)
• webmcp-registered-tools: add audit to list registered webmcp tools (#16959)
• webmcp-schema-validity: add audit to check WebMCP schema issues (#16973)

Core

• implement UKM Invalidate fallback for LCP (#16956)
• agentic: add new agentic browsing category (#16953)
• agentic_category: add disclaimer to category description (#16990)
• config: aggregate agent accessabilty audits (#16982)
• config: update llms.txt to refine validation logic (#16986)
• config: implement llms.txt check for AI agents (#16970)
• config: move specific accessibility audits to default config (#16966)
• config: enable and add new axe audits for agentic category (#16965)
• config: add accessibility audits to agentic-browsing-config (#16963)
• source-maps: guard against out-of-bounds sourceIndex (#16969)
• webmcp: adjust how webmcp audits handle lack of WebMCP support (#16987)

Report

• create agentic-browsing sample report (#16988)

Deps

• upgrade deps (#16992)
• upgrade web-features to 3.24.0 (#16977)
• upgrade trace_engine to 0.0.64 (#16955)

Docs

• release: fix heading style (#16989)
• release: update release docs and scripts (#16954)

Misc

... (truncated)

Sourced from lighthouse's changelog.

13.2.0 (2026-04-30)

Full Changelog

We expect this release to ship in the DevTools of Chrome 150, and to PageSpeed Insights within 2 weeks.

New contributors

Thanks to our new contributors 👽🐷🐰🐯🐻!

• ducky-duke @​ducky-duke
• Simon Zünd @​szuend

New Audits

• webmcp-form-coverage: add audit for missing webmcp tool annotations (#16964)
• webmcp-registered-tools: add audit to list registered webmcp tools (#16959)
• webmcp-schema-validity: add audit to check WebMCP schema issues (#16973)

Core

• implement UKM Invalidate fallback for LCP (#16956)
• agentic: add new agentic browsing category (#16953)
• agentic_category: add disclaimer to category description (#16990)
• config: aggregate agent accessabilty audits (#16982)
• config: update llms.txt to refine validation logic (#16986)
• config: implement llms.txt check for AI agents (#16970)
• config: move specific accessibility audits to default config (#16966)
• config: enable and add new axe audits for agentic category (#16965)
• config: add accessibility audits to agentic-browsing-config (#16963)
• source-maps: guard against out-of-bounds sourceIndex (#16969)
• webmcp: adjust how webmcp audits handle lack of WebMCP support (#16987)

Report

• create agentic-browsing sample report (#16988)

Deps

• upgrade deps (#16992)
• upgrade web-features to 3.24.0 (#16977)
• upgrade trace_engine to 0.0.64 (#16955)

Docs

• release: fix heading style (#16989)
• release: update release docs and scripts (#16954)

Misc

• prepare devtools build for TS6 upgrade (#16968)

... (truncated)

• a160d34 v13.2.0 (#16994)
• 2caf7c2 deps: upgrade deps (#16992)
• dd652bf core(webmcp): adjust how webmcp audits handle lack of WebMCP support (#16987)
• 0381a81 core(agentic_category): add disclaimer to category description (#16990)
• 9f10dd4 docs(release): fix heading style (#16989)
• fa25485 core(config): aggregate agent accessabilty audits (#16982)
• ebddc17 report: create agentic-browsing sample report (#16988)
• 4b9a592 core(config): update llms.txt to refine validation logic (#16986)
• 0d0e3c4 misc(build): include license.md in bundle (#16981)
• bdcfdc7 misc(build): update devtools for agents bundle and tests (#16980)
• Additional commits viewable in compare view

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