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chrome-devtools-mcp-v0.16.0

ChromeDevTools/chrome-devtools-mcpchrome-devtools-mcp-v0.16.0Feb 4, 2026by browser-automation-bot

AI Summary

Enhances error reporting by including source-mapped stack traces for uncaught errors and fixes stack frame accuracy by using 1-based line/column indices and correcting WebAssembly offsets.

Key Highlights

  • Include source-mapped stack trace for uncaught errors
  • Fix wasm offsets and use 1-based line/column in stack frames
  • Fix accidental extra typing in the fill tool
  • Update evaluateScript description formatting

New Features

  • Source-mapped stack traces
  • Improved stack frame accuracy
  • Tool description formatting improvements

Full Release Notes

## [0.16.0](https://github.com/ChromeDevTools/chrome-devtools-mcp/compare/chrome-devtools-mcp-v0.15.1...chrome-devtools-mcp-v0.16.0) (2026-02-04)


### 🎉 Features

* include source-mapped stack trace for uncaught errors ([#876](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/876)) ([ecef712](https://github.com/ChromeDevTools/chrome-devtools-mcp/commit/ecef712e70b47ae81eb3364d0aed801ec1c91a70))


### 🛠️ Fixes

* accidental extra typing in the fill tool ([#886](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/886)) ([3d6e59d](https://github.com/ChromeDevTools/chrome-devtools-mcp/commit/3d6e59dda42be3c6fd97446344a28cbbaa5809b3))
* update evaluateScript description formatting ([#880](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/880)) ([24db9dd](https://github.com/ChromeDevTools/chrome-devtools-mcp/commit/24db9dd78cd4f054d291322685b4f47601da3f5a))
* use 1-based line/column and fix wasm offsets in stack frames ([#884](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/884)) ([7e1ec81](https://github.com/ChromeDevTools/chrome-devtools-mcp/commit/7e1ec81fb63ec8b7c6d77dbdc88beef4240243ba))


### 📄 Documentation

* mention source-mapped stack traces in 'Key features' ([#883](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/883)) ([579d18a](https://github.com/ChromeDevTools/chrome-devtools-mcp/commit/579d18a3f4d1d8d05bf267a39de7f2f53e719b17))
* remove outdated --channel=beta note ([#882](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/882)) ([acdb5c9](https://github.com/ChromeDevTools/chrome-devtools-mcp/commit/acdb5c9bb3f249c5a9ce1d4a3e84c580af999141))