v1.0

• Complete document lifecycle support
• Production ready public API
• Stable backward compatible schema
• Full compatibility test coverage
• Performance benchmarks documented
• Complete developer documentation

v0.9

• React hooks included
• Framework independent state store
• Document size limits added
• Imported data safely cleaned
• Cross-browser testing completed

v0.8

• Create named document versions
• Restore previous document versions
• Support older document formats
• Import normal Fabric JSON
• Automatic schema migration support

v0.7

• Export PNG and JPEG
• Export WebP and SVG
• Export editable document JSON
• Custom export scale support
• Validate assets before export

v0.6

• Register custom Fabric objects
• Preserve custom object properties
• Validate custom object types
• Safe custom object loading
• Custom serialization rules supported

v0.5

• Track document image assets
• Track required document fonts
• Detect missing assets early
• Detect missing fonts early
• Replace unavailable document assets

v0.4

• Recover work after refresh
• Recover work after crashes
• IndexedDB backup while editing
• Restore temporary local images
• Detect available recovery sessions

v0.3

• Automatic document autosave support
• Prevent old save overwrites
• Track unsaved document changes
• Retry failed saves automatically
• Custom storage adapters supported

v0.2

• Reliable undo and redo
• One action, one history step
• Group changes using transactions
• IDs survive history changes
• History memory limits included

v0.1

• Stable IDs for every object
• Basic document save and load
• Canvas metadata safely stored
• Object ordering always preserved
• Fabric 6 and 7 support