Highlights:

💾 Delayed autosave
🖼️ Thumbnail capture improvements
🔁 Template import and export improvements
📄 Improved PDF handling
✍️ Drawing improvements
🗂️ File view and UI improvements
🖱️ Multi-input and tools improvements
🛠️ Stability and performance for large files

Highlights:

📝 New Butterfly text format
📦 Rebuild pack system
🏷️ Improved Label Tool
🖋️ Improved Pen Element
🤝 Improved Collaboration
🧮 LaTeX Support
🎚️ Improved Pen Toolbar
🔷 Polygon Tool
📄 Reworked PDF System
⬆️ Binary and Version Upgrades