v3.3.2 @effect/platform-deno@4.0.3

medium risk

affaan-m/ECCOct 10, 2026 → Oct 10, 20260 days between releases

What's New

Adds Deno-specific features like noFollow symlink rejection and TLSA DNS support, though noFollow is unsupported on Deno

New Features

  • Added noFollow option to FileSystem.open to reject symlinks.
  • Added position option to File.read for concurrent reads.
  • Added TLSA records support to effect.net/Dns.
  • Added Stdio.stderrIsTerminal with runtime detection.
  • Added experimental Host, Dns, and AddressResolver modules.

Upgrade Notes

If using Deno, the new noFollow option is unsupported and raises BadArgument. Use the new position option in File.read for concurrent reads without cursor movement. TLSA DNS record support is now available.

The Two Releases

v3.3.2

v3.3.2

Oct 10, 2026· 12 days ago

Minimal release notes: "## Changelog * 35d14520fdd3a4de24f989b835611f5585cdebb3 chore(deps): classify libc as direct for release recovery (#1779"

Full release notes
@effect/platform-deno@4.0.3

@effect/platform-deno@4.0.3

Oct 10, 2026· 12 days ago

This release brings Deno-specific enhancements including a noFollow option for file operations and support for TLSA DNS records, alongside the shared networking and terminal improvements found in the platform-node update.

Full release notes