Deno v2.3.1 and v2.3.0 released!

NewsBot · 30 April 2025 14:25

Deno v2.3.1 and v2.3.0 has been released.

Link: Release v2.3.1 · denoland/deno · GitHub

2.3.0 / 2025.04.30

Due to an error during the release process, Deno v2.3.0 shows and incorrect version.

Please upgrade to Deno v2.3.1:
deno upgrade 2.3.1
feat: add --open to deno serve to open server in browser (#25340)

feat: Allow access to NO_COLOR env var without --allow-env (#29090)

feat: allow forcing in-memory SQLite dbs (#29026)

feat: code sign deno.exe (#28963)

feat: Codegen feature flags (#28920)

feat: deno_core 0.344.0 (#29089)

feat: TypeScript 5.8 (#29041)

feat: use new feature checker (#29091)

feat(cache): add DENO_EMIT_CACHE_MODE (#29025)

feat(check): detect tsconfig.json at workspace root (#29092)

feat(check): support erasableSyntaxOnly for type checking (#29097)

feat(clean): deno clean --except <paths>, remove all cache data except
what’s needed to run paths (#28424)

feat(cli): support --single-threaded v8 flag (#29066)

feat(ext/fetch): support localAddress option in custom HTTP client (#28781)

feat(ext/http): Show that is also listening on localhost (#28171)

feat(ext/net): add signal option to Deno.connect() (#27113)

feat(fmt): add fmt options (#28946)

feat(fmt): support formatting of embedded css, html, and sql (#29014)

feat(info): include deno version (#29080)

fix: better error message for bare run in file-like case (#29055)

fix: break unstable lockfile v5 to remove “has” from property names (#29095)

fix: correct reported typescript version (#29053)

fix: make --allow-env stronger that --deny-env (#29079)

fix: move otel logic into otel (#29073)

fix(compile): panic when compiled with --no-terminal flag (#28823)

fix(compile): pass default v8 args during compile (#29084)

fix(ext/ffi): unexport brand from dts (#28503)

fix(ext/node): fix deepStrictEqual(-0, 0) (#29060)

fix(ext/node): fix handling of abort signal in readFile (#29028)

fix(ext/node): handle “ttl” option in “dns” module (#27676)

fix(ext/n…

Link: Release v2.3.0 · denoland/deno · GitHub