Skip to content

v12.0

Choose a tag to compare

@github-actions github-actions released this 27 Feb 18:35
· 771 commits to main since this release
v12.0 Language Ergonomics & Open Source Readiness

Delivered: Slot pipe |N>, string interpolation #{expr}, heredocs, regex literals, typed env stdlib, Mesh agent skill, repo reorganization, performance benchmarks (29,108 req/s), developer seed migration, and updated documentation.

Key accomplishments:
- Slot pipe operator |N> with full type checking
- String interpolation #{expr} and heredoc strings
- Regex literals ~r/pattern/flags + full Regex API
- Env.get_int typed env stdlib
- Mesh agent skill (10 progressive-disclosure sub-skills)
- Repository reorganized: compiler/mesher/website/tools/
- Benchmarks: Mesh 29,108 req/s (within 4% of Go)

See .planning/MILESTONES.md for full details.