Home / DEVTOOLS / Deno / v1.24.1
Deno v1.24.1stable Released Jul 28, 2022
Impact Score: 5/10

Deno v1.24.1 — Release Notes & Engineering Impact

Source available — automated, not human-reviewed

Component: deno · Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Compatibility not verified — check source notes
📄 .MD
⚡ Improvements 2 🔧 Bug Fixes 6
⚡ Executive Summary (TL;DR)

Deno v1.24.1. Source highlight: fix(cli): unset jsxFragmentFactory & jsxFactory options (#15264)

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Who Does This Impact? (Role-Based Analysis)

💻 Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

📊 Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

⚙️ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

⚡ Performance & Enhancements (2)

  • perf(ext/ffi): Optimise common pointer related APIs (#15144)
  • serde_v8: improvements to avoid hitting unimplemented codepaths (#13915)

🔧 Bug Fixes & Patches (6)

  • fix(cli): unset jsxFragmentFactory & jsxFactory options (#15264)
  • fix(ext/fetch): resolve TODOs about WebIDL conversions in body init (#15312)
  • fix(lsp): remove CompletionInfo.flags (#15288)
  • fix(tools): upgrade to new `Deno.spawn` api (#15265)
  • fix: Child.unref() unrefs stdio streams properly (#15275)
  • fix: proper typings for unhandledrejection event (#15271)
📄 View Raw Release Notes (Original Developer Log)
### 1.24.1 / 2022.07.28 - fix(cli): unset jsxFragmentFactory & jsxFactory options (#15264) - fix(ext/fetch): resolve TODOs about WebIDL conversions in body init (#15312) - fix(lsp): remove CompletionInfo.flags (#15288) - fix(tools): upgrade to new `Deno.spawn` api (#15265) - fix: Child.unref() unrefs stdio streams properly (#15275) - fix: proper typings for unhandledrejection event (#15271) - fix: unhandledrejection handling for sync throw in top level (#15279) - perf(ext/ffi): Optimise common pointer related APIs (#15144) - serde_v8: improvements to avoid hitting unimplemented codepaths (#13915)
← Older Version Deno v1.24.0