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Deno v1.38.3stable Released Nov 24, 2023
Impact Score: 5/10

Deno v1.38.3 — 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
✨ Features 1 🔧 Bug Fixes 6
⚡ Executive Summary (TL;DR)

Deno v1.38.3. Source highlight: feat(unstable): tar up directory with deno.json (#21228)

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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.

✨ New Features & Capabilities (1)

  • feat(unstable): tar up directory with deno.json (#21228)

🔧 Bug Fixes & Patches (6)

  • fix(ext,runtime): add missing custom inspections (#21219)
  • fix(ext/http): avoid lockup in graceful shutdown (#21253)
  • fix(ext/http): fix crash in dropped Deno.serve requests (#21252)
  • fix(ext/node): fix node:stream.Writable (#21297)
  • fix(ext/node): handle closing process.stdin more than once (#21267)
  • fix(ext/url): add deno_console dependency for bench (#21266)
📄 View Raw Release Notes (Original Developer Log)
### 1.38.3 / 2023.11.24 - feat(unstable): tar up directory with deno.json (#21228) - fix(ext,runtime): add missing custom inspections (#21219) - fix(ext/http): avoid lockup in graceful shutdown (#21253) - fix(ext/http): fix crash in dropped Deno.serve requests (#21252) - fix(ext/node): fix node:stream.Writable (#21297) - fix(ext/node): handle closing process.stdin more than once (#21267) - fix(ext/url): add deno_console dependency for bench (#21266) - fix(fmt): maintain parens for jsx in member expr (#21280) - fix(lsp): force shutdown after a timeout (#21251) - fix(runtime): fix for panic in classic workers (#21300) - fix(swc): support jsx pragma when hashbang present (#21317) - fix: 'Promise was collected' error in REPL/jupyter (#21272) - fix: Deno.noColor should not be true when NO_COLOR is empty string (#21275)
← Older Version Deno v1.38.2