Deno / update detail

v2.7.8

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.

Deno2 months agoMar 25, 2026, 04:11 PMUsefulAI-assisted summary

score 0

+Added NodeRuntime CDP domain, new P‑521 crypto sign/verify/ECDH, NAPI object creation with named properties, and OpenTelemetry console exporter
~Improved global install handling with JSR lockfile and updated many Node compatibility layers (child process, fs.cp, Buffer.concat, process APIs, HTTP/2, etc.)
~Fixed numerous bugs across CLI, audit, extensions, formatting, and npm integration, including Windows arrow key handling, lockfile parsing, and memory leaks

featurebugfixminorsource failing

official source

Verify the original release note

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

AI-assisted summarysource failing

related updates

Deno2 days agoJun 3, 2026, 01:41 PMUsefulAI-assisted summary

score 0

+Add extensive crypto support including ChaCha20‑Poly1305, SHA‑3 variants, ML‑DSA signatures and ML‑KEM post‑quantum algorithms.
~Improve compilation and bundling: better dependency resolution, minify flag, separate worker bundles, VFS chdir support, and enable ANSI colors on Windows binaries.