Home » Oreps » Bun » All Releases » bun-v1.3.1 Release

oven-sh/bun

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

Watch

Basic Details Issues Addressed Top Contributors Directory Browser Release Notes

Bun bun-v1.3.1

Bun: bun-v1.3.1 Release

Release date:

October 22, 2025

Previous version:

bun-v1.3.0 (released October 10, 2025)

Magnitude:

1,396 Diff Delta

Contributors:

4 total committers

Data confidence:

Commits:

95 Features Released with bun-v1.3.1

← Previous 1 2 3 4 Next →

Browse Other Releases

Latest Pending Unreleased 😎

bun-v1.3.6 Released January 12, 2026

3,159 Δ

bun-v1.3.5 Released December 17, 2025

487 Δ

bun-v1.3.4 Released December 7, 2025

827 Δ

bun-v1.3.3 Released November 21, 2025

619 Δ

bun-v1.3.2 Released November 8, 2025

2,934 Δ

bun-v1.3.1 Released October 22, 2025

1,396 Δ

bun-v1.3.0 Released October 10, 2025

2,559 Δ

bun-v1.2.23 Released September 27, 2025

1,736 Δ

bun-v1.2.22 Released September 14, 2025

19,126 Δ

bun-v1.2.21 Released August 25, 2025

11,989 Δ

Top Contributors in bun-v1.3.1

Jarred-Sumner

sosukesuzuki

RiskyMH

github-actions[bot]

Directory Browser for bun-v1.3.1

All files are compared to previous version, bun-v1.3.0. Click here to browse diffs between other versions.

Loading File Browser...

Release Notes Published

To install Bun v1.3.1 ```bash curl -fsSL https://bun.sh/install | bash

or you can use npm

npm install -g bun


Windows:
```bash
powershell -c "irm bun.sh/install.ps1|iex"

To upgrade to Bun v1.3.1: bash bun upgrade

Read Bun v1.3.1's release notes on Bun's blog

Thanks to 15 contributors!

Special thanks to Martin Schwarzl of Cloudflare for fuzzing & reporting several bugs!!