Release Notes
Released on 2026-07-01.
Enhancements
- Verify managed toolchain downloads before installation (#2229)
- Add
PREK_DOCKER_NO_INITto opt-out Docker--init(#2242) - Improve subprocess error messages (#2257)
- Split run concurrency knobs:
PREK_CONCURRENT_HOOKSandPREK_CONCURRENT_BATCHES(#2276)
Performance
- Avoid allocating markdown extensions per file (#2245)
- Avoid unchanged config tracking writes (#2247)
- Delay trailing whitespace output buffer (#2244)
- Prefilter VCS permalink lines (#2253)
- Skip unnecessary submodule updates during hook repo clone (#2255)
Documentation
- Document
language_versioninferring for Python and Go (#2241)
Other changes
Contributors
Install prek 0.4.6
Install prebuilt binaries via shell script
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/j178/prek/releases/download/v0.4.6/prek-installer.sh | shInstall prebuilt binaries via powershell script
powershell -ExecutionPolicy Bypass -c "irm https://github.com/j178/prek/releases/download/v0.4.6/prek-installer.ps1 | iex"Install prebuilt binaries via Homebrew
brew install prekDownload prek 0.4.6
| File | Platform | Checksum |
|---|---|---|
| prek-aarch64-apple-darwin.tar.gz | Apple Silicon macOS | checksum |
| prek-x86_64-apple-darwin.tar.gz | Intel macOS | checksum |
| prek-aarch64-pc-windows-msvc.zip | ARM64 Windows | checksum |
| prek-i686-pc-windows-msvc.zip | x86 Windows | checksum |
| prek-x86_64-pc-windows-msvc.zip | x64 Windows | checksum |
| prek-aarch64-unknown-linux-gnu.tar.gz | ARM64 Linux | checksum |
| prek-i686-unknown-linux-gnu.tar.gz | x86 Linux | checksum |
| prek-riscv64gc-unknown-linux-gnu.tar.gz | RISCV Linux | checksum |
| prek-s390x-unknown-linux-gnu.tar.gz | S390x Linux | checksum |
| prek-x86_64-unknown-linux-gnu.tar.gz | x64 Linux | checksum |
| prek-armv7-unknown-linux-gnueabihf.tar.gz | ARMv7 Linux | checksum |
| prek-aarch64-unknown-linux-musl.tar.gz | ARM64 MUSL Linux | checksum |
| prek-i686-unknown-linux-musl.tar.gz | x86 MUSL Linux | checksum |
| prek-x86_64-unknown-linux-musl.tar.gz | x64 MUSL Linux | checksum |
| prek-arm-unknown-linux-musleabihf.tar.gz | ARMv6 MUSL Linux (Hardfloat) | checksum |
| prek-armv7-unknown-linux-musleabihf.tar.gz | ARMv7 MUSL Linux | checksum |
Verifying GitHub Artifact Attestations
The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the GitHub CLI:
gh attestation verify <file-path of downloaded artifact> --repo j178/prekYou can also download the attestation from GitHub and verify against that directly:
gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation>