Node.js / update detail

2023-07-05, Version 20.4.0 (Current), @RafaelGSS

Official Node.js changelog summary with source attribution, release tags, and community reactions.

Track this Node.js release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

Node.js·3 years ago · Jul 5, 2023, 03:12 PMFeatureAI-assisted summary

2023-07-05, Version 20.4.0 (Current), @RafaelGSS

Summary

Added MockTimers API to reliably mock setTimeout/setInterval across globals, node:timers, and node:timers/promises with time‑advancing controls
Implemented support for the explicit resource management proposal, enabling `using`/`await using` syntax for resources in TypeScript/Babel
Introduced TLS server option `ALPNCallback` for dynamic ALPN negotiation and added initial Symbol.dispose/asyncDispose support in fs/stream modules

Community impact

official source

Verify the original release note

Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource healthyLast checked 14 hours ago

Official changelog

related updates

More Node.js changelog updates

Product page

Node.js·2 weeks agoFeatureSecurity-relevant

2026-06-24, Version 26.4.0 (Current), @aduh95

Summary

Introduced numerous new APIs and enhancements: caller‑supplied readFile buffers, synchronous dgram connect/bind, TCP KEEPINTVL/KEEPCNT in net.setKeepAlive, TLS certificateCompression option, HTTP idle‑socket cleanup, loader package maps,...

2023-07-05, Version 20.4.0 (Current), @RafaelGSS

2023-07-05, Version 20.4.0 (Current), @RafaelGSS

Community impact

Verify the original release note

More Node.js changelog updates

2026-06-24, Version 26.4.0 (Current), @aduh95

Community impact

2026-06-23, Version 24.18.0 'Krypton' (LTS), @richardlau prepared by @sxa

Community impact

2026-06-23, Version 22.23.1 'Jod' (LTS), @RafaelGSS

Community impact