Bun

Bun v0.1.6

Jarred Sumner · August 1, 2022

To upgrade:

bun upgrade

If you have any problems upgrading

What's new

  • No more "Illegal Instruction" error on start for those using CPUs which don't support AVX/AVX2 instructions! Thanks to Bun's new baseline builds, these are separate builds of bun for Linux x64 and macOS x64 which do not use AVX/AVX2 instructions. You can install with the install script. This was one of the most common issues people ran into.
  • Add util.TextEncoder by @soneymathew in https://github.com/oven-sh/bun/pull/844
  • fix(ffi): double-free segfault with symbols object by @sno2 in https://github.com/oven-sh/bun/pull/919
  • -profile builds of bun include debug symbols
  • Update bun-framework-next for Compatibility with Next 12.2+ by @TiKevin83 in https://github.com/oven-sh/bun/pull/920

Thanks to upgrading WebKit:

  • 3.5x faster JSON.stringify (thanks @darinadler)
  • 396x faster TypedArray.from (thanks @Constellation)
  • 1.5x faster Uint8Array.slice() (thanks @Constellation)
  • Up to 2% faster JS execution on Linux due to enabling new memory allocator (libpas, thanks @Constellation)

Commits

  • doc: added an helper for the huge Makefile by @Sanix-Darker in https://github.com/oven-sh/bun/pull/804
  • fix install script colors for light background by @alexkuz in https://github.com/oven-sh/bun/pull/800
  • Fix mistake in Next.js Example README. by @AadiTheCodecerer in https://github.com/oven-sh/bun/pull/827
  • feat: add .PHONY on makefile targets by @Sanix-Darker in https://github.com/oven-sh/bun/pull/847
  • ci: add docker caching to ci workflows by @HarshCasper in https://github.com/oven-sh/bun/pull/846
  • feat: added info, info_bod and success method to wrap type of messages by @Sanix-Darker in https://github.com/oven-sh/bun/pull/845
  • [Bun.js] support for util.TextEncoder by @soneymathew in https://github.com/oven-sh/bun/pull/844
  • fix(examples/hono): refine Hono example by @yusukebe in https://github.com/oven-sh/bun/pull/773
  • Change bun-types to latest by @LoiLock in https://github.com/oven-sh/bun/pull/766
  • fix(release): Remove the ${{}} from the if block in GHA by @rgoomar in https://github.com/oven-sh/bun/pull/863
  • feat: clean/factorize ARGS in the Dockerfile by @Sanix-Darker in https://github.com/oven-sh/bun/pull/839
  • Use 'ADD' instead of running wget to make docker compare checksums on… by @mikeswann in https://github.com/oven-sh/bun/pull/864
  • Increasing test coverage for node compatibility for util by @soneymathew in https://github.com/oven-sh/bun/pull/854
  • chore(installer): use this repository instead release-for-updater by @xHyroM in https://github.com/oven-sh/bun/pull/582
  • fix(types): add missing types for WebSocket by @xHyroM in https://github.com/oven-sh/bun/pull/578
  • Add 'scripts/nproc' helper script by @penberg in https://github.com/oven-sh/bun/pull/623
  • Support for completion in Bash by @zombieleet in https://github.com/oven-sh/bun/pull/403
  • #609 Don't truncate ascii buffers to 7-bit by @szatkus in https://github.com/oven-sh/bun/pull/775
  • docs(macos): Improve MacOS Development Instructions by @rgoomar in https://github.com/oven-sh/bun/pull/836
  • landing/docs: make Bun naming consistent by @holic in https://github.com/oven-sh/bun/pull/906
  • chore(ci): add segfault label by @sno2 in https://github.com/oven-sh/bun/pull/916
  • docs: fix broken ffi benchmark link by @xHyroM in https://github.com/oven-sh/bun/pull/914
  • fix(ffi): double-free segfault with symbols object by @sno2 in https://github.com/oven-sh/bun/pull/919
  • Update bun-framework-next for Compatibility with Next 12.2+ by @TiKevin83 in https://github.com/oven-sh/bun/pull/920
  • fix(makefile): devcontainer install by @paperdave in https://github.com/oven-sh/bun/pull/933
  • Fix/react accessibility by @chasm in https://github.com/oven-sh/bun/pull/932
  • refactor(bunjs/bindings): code readability fix `functionLazyLoadStrea… by @ryanrussell in https://github.com/oven-sh/bun/pull/926
  • chore: fix labeler by @xHyroM in https://github.com/oven-sh/bun/pull/899
  • Fix: move bun, Webkit and zig urls from Jarred-Sumner to oven-sh. by @oransimhony in https://github.com/oven-sh/bun/pull/944
  • chore: migrate deprecated @vscode/dev-container-cli by @kidonng in https://github.com/oven-sh/bun/pull/912

New Contributors

  • @Sanix-Darker made their first contribution in https://github.com/oven-sh/bun/pull/804
  • @AadiTheCodecerer made their first contribution in https://github.com/oven-sh/bun/pull/827
  • @HarshCasper made their first contribution in https://github.com/oven-sh/bun/pull/846
  • @soneymathew made their first contribution in https://github.com/oven-sh/bun/pull/844
  • @yusukebe made their first contribution in https://github.com/oven-sh/bun/pull/773
  • @rgoomar made their first contribution in https://github.com/oven-sh/bun/pull/863
  • @mikeswann made their first contribution in https://github.com/oven-sh/bun/pull/864
  • @penberg made their first contribution in https://github.com/oven-sh/bun/pull/623
  • @zombieleet made their first contribution in https://github.com/oven-sh/bun/pull/403
  • @szatkus made their first contribution in https://github.com/oven-sh/bun/pull/775
  • @holic made their first contribution in https://github.com/oven-sh/bun/pull/906
  • @TiKevin83 made their first contribution in https://github.com/oven-sh/bun/pull/920
  • @paperdave made their first contribution in https://github.com/oven-sh/bun/pull/933
  • @chasm made their first contribution in https://github.com/oven-sh/bun/pull/932
  • @oransimhony made their first contribution in https://github.com/oven-sh/bun/pull/944
  • @kidonng made their first contribution in https://github.com/oven-sh/bun/pull/912

Full Changelog: https://github.com/oven-sh/bun/compare/bun-v0.1.5...bun-v0.1.6