{"id":"bun-b548c2c9cc6c","seq":233289,"kind":"release","title":"Bun 1.4","url":"https://bun.com/blog/bun-v1.4","permalink":"https://vulnpulse.app/items/bun-b548c2c9cc6c","summary":"Bun 1.4 rewrites Bun in Rust, ships built-in headless browser automation (Bun.WebView), Bun.Image, Bun.markdown, JSON5, JSONL, Terminal and cron APIs, Node.js 26.3.0 compatibility with 1,517 newly passing tests, parallel test and run, Windows ARM64, and an opt-in global virtual store for up to 7× faster installs.","severity":null,"techs":["bun","nodejs","rust"],"cves":[],"tags":[],"source":{"id":"bun","name":"Bun Blog"},"published_at":"2026-08-20T00:53:44.000Z","fetched_at":"2026-10-22T13:27:21.088Z"}