Linux command
bun-upgrade 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Upgrade Bun
bun upgrade
Upgrade to a specific version
bun upgrade --version [1.0.0]
Upgrade to the canary channel
bun upgrade --canary
说明
bun upgrade updates the Bun JavaScript runtime binary in place to a newer version. By default, it fetches the latest stable release from the official GitHub release feed and replaces the running binary. --canary switches to the rolling canary channel that tracks the development branch, useful for trying unreleased features or reproducing bug reports. --version pins the upgrade (or downgrade) to a specific published release. The command does not touch project-level packages installed under node_modules - those are managed by bun install. After upgrading, bun --version should report the new version. To update Bun managed by a package manager (Homebrew, npm, Scoop, ...), use that manager instead so its records stay in sync.
参数
- --version _version_
- Upgrade to a specific version.
- --canary
- Upgrade to the latest canary (development) build.
FAQ
What is the bun-upgrade command used for?
bun upgrade updates the Bun JavaScript runtime binary in place to a newer version. By default, it fetches the latest stable release from the official GitHub release feed and replaces the running binary. --canary switches to the rolling canary channel that tracks the development branch, useful for trying unreleased features or reproducing bug reports. --version pins the upgrade (or downgrade) to a specific published release. The command does not touch project-level packages installed under node_modules - those are managed by bun install. After upgrading, bun --version should report the new version. To update Bun managed by a package manager (Homebrew, npm, Scoop, ...), use that manager instead so its records stay in sync.
How do I run a basic bun-upgrade example?
Run `bun upgrade` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does --version _version_ do in bun-upgrade?
Upgrade to a specific version.