stack.pulse
#stacks/nodejs/runtime

Node.js release notes, breaking changes, and upgrade notes.

JavaScript runtime built on Chrome’s V8 engine StackPulse turns upstream changelogs into scannable summaries with risky changes, deprecations, migration notes, and source links.

releases
11
breaking
1
security
6
deprecated
0
migrations
0

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what stackpulse tracks

Node.js releases from GitHub

StackPulse watches Node.js release notes and keeps the original source link close to every summary.

upgrade risk

Breaking changes and deprecations

Risky changes are separated from normal feature notes so you can scan upgrade impact before changing production dependencies.

migration notes

Source-backed next steps

Migration steps and recommended actions are only shown when the upstream release notes support them.

# latest_releases

source-backed
v22.23.0criticalbreakingsecurityJun 18, 2026

2026-06-18, Version 22.23.0 'Jod' (LTS), @aduh95

This release focuses on addressing multiple security vulnerabilities across various modules, including TLS, crypto, DNS, HTTP/2, and permissions. Several high and medium severity CVEs have been patched to improve security and stability.

affected

Users relying on HTTP/2 priority signaling or affected by the listed CVEs should upgrade immediately.

action

Upgrade to version 22.23.0 to address security vulnerabilities and breaking changes.

release_signals
-http2: remove support for priority signaling (Matteo Collina) – This is a breaking change for applications relying on HTTP/2 priority signaling.
!(CVE-2026-48618) tls: normalize hostname for server identity checks (Matteo Collina) – High
!(CVE-2026-48933) crypto: guard WebCrypto cipher output length (Filip Skokan) – High
!(CVE-2026-48937) deps: fix integration issues with the latest nghttp2 – Medium
!(CVE-2026-48930) dns,net: reject hostnames with embedded NUL bytes (Matteo Collina) – Medium
!(CVE-2026-48619) http2: cap originSet size to prevent unbounded memory growth (Matteo Collina) – Medium
view source on github->