v7.3.0 Release Notes

Release Date: October 2026

Key Highlights

🔄 Improved Model Comparison & Granular Reconciliation

Model comparison is now integrated directly into the right tools sidebar, allowing you to compare models side-by-side with your active canvas without interrupting your workflow:

• Right Sidebar Workspace: Compare against browser-saved models or uploaded JSON files directly alongside the canvas with instant element focus, preview, and canvas synchronization.
• Visual Diff Inspection: Inspect exact differences with side-by-side and inline visual diffs for both concepts and relations, highlighting modified fields, descriptions, and custom attributes.
• Granular Reconciliation: Select specific items and choose field-level updates to apply (such as updating descriptions while keeping local classifications intact), with automatic dependency handling for connected relations.
• Automated Release Notes & Reports: Generate professional changelogs and comparison reports in Markdown, HTML, and multi-sheet Excel spreadsheets.

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🔀 Flexible Comparison Modes

Model comparison adapts to different collaborative workflows with dedicated comparison modes:

• Snapshot Mode: Complete model comparison for milestone upgrades. Concepts missing from the compared model are treated as removed.
• Delta Patch Mode: Merges partial updates, Excel slices, or brainstorming additions without falsely marking untouched canvas concepts as deleted. Untouched canvas items are preserved safely.
• Vocabulary Alignment Mode: Compares models against external vocabularies and reference standards using name and synonym matching. Displays shared concept overlap and gaps, with one-click actions to adopt updated definitions or missing terms.
• Smart Mode Suggestions: Intelligently detects modular patches or external reference models and suggests switching modes with a single click.

For complete documentation, see the Model Comparison & Release Notes Guide and the Compare Models Sidebar Tool.