Node.js

Node.js shipped v22.23.0, v24.17.0 and v26.3.1 on June 18, fixing 12 CVEs including two high-severity WebCrypto and TLS flaws. Node 20, EOL since April, gets no patch.

A 19,000-line Claude Code-assisted PR to add a virtual file system to Node.js core has split the community and forced the TSC toward a binding vote on AI-generated contributions.

Node.js 26 ships April 22 as the final release under the project's long-running odd/even cadence, with the Temporal API on track and a new annual LTS-for-all model beginning with Node.js 27.

The open-source runtime executes Node.js v24 applications inside a WASIX sandbox without Docker, passing 99 percent of the Node.js test suite while trading 5 to 30 percent of native performance for process-level isolation.

Deno 2.7 ships stable Temporal date/time API, official Windows ARM builds, npm overrides, and over 40 Node.js compatibility fixes in its February 25 release.

Node.js published versions 25.6.0, 25.6.1, and 25.7.0 across February 2026, advancing built-in SQLite to release-candidate status, extending Single Executable Applications to ESM entry points, and adding SIMD-accelerated text encoding.