Deno / update detail

v1.9.0

Official Deno changelog summary with source attribution, release tags, and community reactions.

Track this Deno release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

Deno·5 years ago · Apr 13, 2021, 07:04 PMFixAI-assisted summary

Summary

Added extensive features: blob and data URL support in fetch, native HTTP bindings, new file APIs (stat, truncate), Deno.memoryUsage, ALPN config for TLS, and permissions now accept values.
Improved LSP with import completions, registry auto‑complete, foldingRange and selectionRange support, and fixed several LSP issues (completion insert text, folding range panics, Windows URL handling).
Implemented numerous bug fixes across runtime (dynamic imports, timer eval, readFile errors), permissions handling, and WebSocket resource management.

featurebugfixminorsource healthy

Official source Last checked 5 hours ago

official source

Verify the original release note

Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource healthyLast checked 5 hours ago

related updates

Deno·6 days agoFix

Summary

Added a desktop flag for type checking, registered deep‑link URL schemes at bundle time, and upgraded Laufey to version 0.5.0.