Deno / update detail

v1.21.0

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

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Deno·4 years ago · Apr 21, 2022, 03:14 AMFixAI-assisted summary

Summary

Added a new benchmarking API with a console reporter and introduced the "deno check" subcommand for type checking
Introduced initial support for realms, a two‑tier subprocess API, and several REPL enhancements (ignore .git, eval file flag, global clear function)
Expanded testing capabilities (context metadata, improved output, structured JavaScript error data) along with numerous bug fixes and performance tweaks (incremental formatting/linting, Rust‑based file writes, V8 upgrade)

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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.