Deno / update detail

v2.1.2

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

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Deno2 years agoNov 28, 2024, 05:22 PMUsefulAI-assisted summary

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+Added unstable instrumentation for Deno.serve, fetch, and repurposed CJS detection to load more modules as CJS
~Fixed a wide range of bugs across the compiler, extensions (webgpu, websocket, fetch), Node APIs, LSP, task handling, and runtime operations
~Improved performance for compile asset reading and webstorage handling

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

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+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.