generated: '2026-07-18'
method: searched
source: https://bun.com/blog
scheme: semver
current_version: 1.3.14
description: >-
  Bun publishes dated, versioned release notes as blog posts. Each minor/patch release post
  enumerates the issues fixed and the notable new features. There is no separate API changelog;
  the runtime/toolkit release notes are the source of truth.
changelog_url: https://bun.com/blog
entries:
- version: bun-in-rust
  date: '2026-07-08'
  title: Rewriting Bun in Rust
  breaking: false
  highlights:
  - Announcement/engineering post on the ongoing rewrite of Bun's codebase toward Rust
- version: 1.3.14
  date: '2026-05-13'
  title: Bun v1.3.14
  breaking: false
  additions: true
  highlights:
  - Fixes 92 issues
  - New Bun.Image API
  - 7x faster warm installs
  - Experimental HTTP/2 and HTTP/3 support
- version: 1.3.13
  date: '2026-04-20'
  title: Bun v1.3.13
  breaking: false
  additions: true
  highlights:
  - Fixes 82 issues
  - bun test parallel/isolate/shard flags
  - 17x less memory for tarballs
  - 5.5x faster gzip
- version: 1.3.12
  date: '2026-04-09'
  title: Bun v1.3.12
  breaking: false
  additions: true
  highlights:
  - Fixes 120 issues
  - Markdown rendering in terminal
  - Bun.WebView
  - In-process scheduler
- version: 1.3.11
  date: '2026-03-18'
  title: Bun v1.3.11
  breaking: false
  additions: true
  highlights:
  - Fixes 105 issues
  - 4 MB smaller on Linux
  - OS-level cron jobs
- version: 1.3.10
  date: '2026-02-26'
  title: Bun v1.3.10
  breaking: false
  additions: true
  highlights:
  - Fixes 155 issues
  - Native REPL
  - ES decorators
  - Windows ARM64 support