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Deno v1.6.2stable Released Dec 22, 2020
Impact Score: 5/10

Deno v1.6.2 — 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 4 🔧 Bug Fixes 5
⚡ Executive Summary (TL;DR)

Deno v1.6.2. Source highlight: feat(lsp): support the unstable setting (#8851)

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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 (4)

  • feat(lsp): support the unstable setting (#8851)
  • feat(unstable): record raw coverage into a directory (#8642)
  • feat(unstable): support in memory certificate data for Deno.createHttpClient
  • feat(std/node): Added os.type (#8591)

🔧 Bug Fixes & Patches (5)

  • fix: atomically write files to $DENO_DIR (#8822)
  • fix: implement ReadableStream fetch body handling (#8855)
  • fix: make DNS resolution async (#8743)
  • fix: make dynamic import errors catchable (#8750)
  • fix: respect enable flag for requests in lsp (#8850)
📄 View Raw Release Notes (Original Developer Log)
### 1.6.2 / 2020.12.22 - feat(lsp): support the unstable setting (#8851) - feat(unstable): record raw coverage into a directory (#8642) - feat(unstable): support in memory certificate data for Deno.createHttpClient (#8739) - fix: atomically write files to $DENO_DIR (#8822) - fix: implement ReadableStream fetch body handling (#8855) - fix: make DNS resolution async (#8743) - fix: make dynamic import errors catchable (#8750) - fix: respect enable flag for requests in lsp (#8850) - refactor: rename runtime/rt to runtime/js (#8806) - refactor: rewrite lsp to be async (#8727) - refactor: rewrite ops to use ResourceTable2 (#8512) - refactor: optimise static assets in lsp (#8771) - upgrade TypeScript to 4.1.3 (#8785) Changes in std version 0.82.0: - feat(std/node): Added os.type (#8591)
← Older Version Deno v1.6.1