v16.16.0

Release Date: January 14, 2026

Overview

Graph visualization, enhanced TipTap editor, Android sync support, and first sync overlay.

Graph Visualization: Integrated VivaGraphJS for enhanced graph rendering with physics settings, node limits, persistent settings, and renderer type switching
Drag Handle: Added drag handle functionality and related extensions to the TipTap editor
Column View: New TipTap column view extension for side-by-side content layout
Link to Paragraph: Added ability to link directly to paragraphs with unique IDs in TipTap
Slash Commands: Revamped slash command system with enhanced file handling
Global Search: Added scope indicator and action button for selected search results
Bottom Sheet: Enhanced snapping behavior with optional title and improved dragging
First Sync Overlay: Dedicated loading state overlay during initial sync
Android Sync: Added HeaperDatabasePlugin for SQLite integration and background sync support on Android
Bulk Deletion: Implemented bulk deletion operations with enhanced sync handling

Sync Performance: Replaced cache invalidation with data reloading for improved sync performance
Block Manager: Intelligent updates of block manager data
Delta Sync: Enhanced delta sync response with pagination support
Media Sync: Enhanced media sync with optional size limit and additional fields
Relation Loading: Optimized relation loading in the loading spinner implementation