# Changelog — vyre-std
All notable changes to `vyre-std` documented here. Format: [Keep a Changelog](https://keepachangelog.com/en/1.1.0/). Versioning: [SemVer](https://semver.org/spec/v2.0.0.html).
## [0.1.0] — 2026-04-17
Initial release. High-level composites built on vyre IR.
### Added
- `vyre_std::dfa` — GPU DFA assembly pipeline. Regex → NFA → DFA → packed transition table → vyre IR program.
- `vyre_std::aho_corasick` — Aho-Corasick multi-pattern matcher assembly.
- `vyre_std::arithmetic` — compositional arithmetic helpers for folding multiple ops into fewer dispatches.
- `vyre_std::pattern` — pattern cache and DFA pack serialization.
### Security
- `#![deny(unsafe_code)]`, `#![deny(missing_docs)]`.
- Every error prefixed `Fix:`.