## Bun v1.4.1

- 種別: release
- 関連技術: bun, nodejs
- 公開日時: 2026-09-04T06:47:12.000Z
- 情報源: Bun Blog (https://bun.com/blog/bun-v1.4.1)
- パーマリンク: https://vulnpulse.app/items/bun-259898a4d261

Fixes 202 issues, addressing 236 👍. HTTP/2 in Bun.serve, Bun.write() streams Response bodies to disk, self-contained workspace node_modules, bun install --offline and --prefer-offline, WebSocket pause() and resume(), crypto.argon2, tree-shaking through dynamic import(), smarter CommonJS to ESM conversion for default imports, --compile --bytecode when cross-compiling, smaller and faster-starting compiled executables, up to 9x faster Buffer reads and writes, 2x faster AsyncLocalStorage, faster startup, and many bugfixes and Node.js compatibility improvements.