Deno / update detail

v2.4.1

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Deno·1 year ago · Jul 8, 2025, 07:56 AMFixAI-assisted summary

v2.4.1

Summary

Added vsock transport for telemetry and new tunnelling capability in unstable APIs.
Fixed various bundling issues, HTTP/2 buffer reads, Deno serve import‑map handling, and permission requirements for npm byte/text imports.
Improved performance by busting emit cache on AST version changes and skipping JSX transpilation when disabled.

Community impact

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Deno·6 hours agoFix

Introduced new desktop capabilities (React Router autodetection, HMR for Vite/Nuxt, window opacity/transparency, framework build step) and added APIs like v8.setHeapSnapshotNearHeapLimit and getTestContext() in ext/node.

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v2.4.1

v2.4.1

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