v0.4.6 v0.5.8
high risk
NandhaKishorM/layaOct 12, 2026 → Oct 12, 20260 days between releases
What's New
Adds Extension Manager, Model Browser, and document units with performance boosts.
Breaking Changes
- Large models saved in new format incompatible with versions prior to 0.5.8
- Components with 'Keep in File' option lose data in older versions
New Features
- Extension Manager with catalog, search, and installation capabilities
- Document units support (metric, imperial, custom)
- Model Browser for managing groups, components, layers, and section planes
- Side panels with tabs
- Views and sheets composer
Improvements
- Performance improvements: editing ~3x faster, push/pull up to 9x faster, huge models 3x faster and 1/3 size
- Windows build updated for extension manager (fast and no flicker)
Bug Fixes
- Numerous fixes to tools, inferences, and sheets
Upgrade Notes
Large models (20,000+ faces) are saved in a new format incompatible with older versions. Components with the new 'Keep in File' option lose data in older versions. Small models remain compatible with all versions.
The Two Releases
v0.4.6
v0.4.6
Oct 12, 2026· 10 days ago
This patch release focuses on bug fixes, specifically improving router state validation and ensuring correct type annotations for ONNX agents.
Full release notesv0.5.8
IngeTrazo 0.5.8
Oct 12, 2026· 10 days ago
Introduces an Extension Manager, document units, and Model Browser. Significantly boosts performance for large models and adds numerous fixes.
Full release notes