Release notes

Highlights

• Diagram generation now self-corrects common validation issues, reducing failed runs and getting you to a usable draft faster.
• Exports are checked for BPMN compatibility before you download, so they open cleanly in modeling tools without manual fixes.
• Nested subprocess steps are saved alongside the main diagram, making it easier to drill into detailed flows without losing context.
• Diagram previews load faster with automatic layout so you can review a draft immediately after generation.
• Release notes are available at /release-notes (linked in the footer) so teams can track what changed in production at a glance.
• The editor warns before you close unsaved work and restores quality signals (ratings and guidance) while generating diagrams.
• Document uploads and chat-based extraction are more resilient, keeping long-running conversations intact even with large files.

Fixes

• Plan selection no longer gets stuck after a failed upgrade attempt, reducing friction when switching tiers.
• Message rating controls and starter chat guidance are back, making it easier to give feedback and start the right way.
• File uploads fail fast with clearer validation so problematic documents don’t derail an ongoing chat.