prek Releases

This release focuses on stability improvements and bug fixes, including stricter version checks and better handling of virtual environments.

Nov 18, 2025

prek became available on crates.io for source-based installation, alongside dependency updates and environment cleanup improvements.

Nov 17, 2025

Added support for Podman and rootless container runtimes, along with compatibility for pre-commit v4.4 language support.

Nov 14, 2025

This release introduces a Web UI, performance optimizations, and core memory management systems including compression and decay.

Nov 5, 2025

Introduced Ruby support and implemented several builtin hooks, alongside performance optimizations.

Nov 4, 2025

Focused on compatibility improvements, TLS configuration, and fixing issues with luarocks and relative paths.

Oct 27, 2025

Added Lua language support, a new builtin hook, and improved error message styling.

Oct 24, 2025

Added several new builtin hooks (XML, merge conflict) and a `--fail-fast` flag for faster failure reporting.

Oct 18, 2025

Implemented new builtin hooks for symlinks and private keys, and fixed cross-filesystem download issues.

Oct 16, 2025

This is a re-release of 0.2.6 that fixed npm publishing issues, added YAML merge key support, and published to npmjs.com.

Oct 14, 2025

Introduced the `prek try-repo` command and added a Dockerfile for containerization.

Oct 10, 2025

This release focuses on usability improvements, adding `.prekignore` support for directory filtering, optimizing parallel job handling in auto-update, and fixing file extension handling.

Oct 7, 2025

This release improves debugging and operational control with a global log file option, dry-run mode for updates, and hook health checks.

Sep 29, 2025

This release improves configuration and Docker support by reorganizing cache commands, adding environment variable support for UV sources, and enhancing YAML parsing capabilities.

Sep 26, 2025

This release optimizes the auto-update logic to select the most similar version and fixes several Git-related command syntax and working tree management issues.

Sep 15, 2025

A major milestone introducing Workspace Mode for monorepo support, allowing management of multiple projects with their own configs within a single repository.

Sep 14, 2025

This release focuses on performance and reliability, improving hook installation concurrency and fixing environment reuse logic.

Sep 3, 2025

The release adds new hook types and built-in hooks for YAML and TOML validation, along with file type tag validation.

Sep 1, 2025

This release improves performance through memory optimization and Docker mount caching, while fixing trailing whitespace bugs.

Aug 26, 2025

This release enhances Python hook support by implementing PEP 723 metadata and fixing stderr capture issues.

Aug 25, 2025