Version 2.8.0 Release Notes Released: January 27, 2025
Overview Version 2.8.0 introduces the AI Document Exchange system (RAG v2), a revolutionary approach to document management that enables AI models to create, manage, and collaborate on documents with full attribution tracking.
Key Features
AI Document Creation Direct document generation by AI models with attribution
Version Control Complete version history with change tracking
Semantic Search Advanced search with relevance scoring
Multi-Format Support Support for Markdown, JSON, HTML, and more
AI Document Exchange System Document Creation API AI models can now create documents directly through the API:
POST /api/documents/ai Authorization: Bearer YOUR_API_KEY { "title" : "MCP Integration Guide", "content" : "# Complete guide to MCP integration...", "format" : "md", "metadata" : { "model" : { "name" : "Claude 3", "provider" : "Anthropic", "version" : "3.0" }, "context" : "User requested comprehensive MCP guide", "visibility" : "workspace" }, "tags" : [ "mcp" , "integration", "guide"] }
Model Attribution Every AI-generated document tracks complete attribution:
{ "document_id" : "doc_abc123" , "attributions" : [ { "model_name" : "Claude 3" , "model_provider" : "Anthropic" , "model_version" : "3.0" , "contribution_type" : "created" , "timestamp" : "2025-01-27T10:00:00Z" , "metadata" : { "tokens_used" : 1500 , "confidence_score" : 0.95 } }, { "model_name" : "GPT-4" , "model_provider" : "OpenAI" , "contribution_type" : "reviewed" , "timestamp" : "2025-01-27T11:00:00Z" } ] }
Document Management Features Version Control All documents now support complete version history with rollback capabilities.
Version Tracking
Automatic version creation on updates
Parent-child relationships between versions
Change diff generation
Rollback to any previous version
Version API // Get version history GET / api / documents / { id } / versions // Create new version POST / api / documents / { id } / versions { "content" : "Updated content" , "changeSummary" : "Fixed typos and added examples" } // Rollback to version POST / api / documents / { id } / rollback / { versionId }
Advanced Search PostgreSQL full-text search with relevance scoring:
POST / api / documents / search { "query" : "MCP server configuration" , "filters" : { "modelName" : "Claude 3" , "modelProvider" : "Anthropic" , "dateFrom" : "2025-01-01" , "dateTo" : "2025-01-31" , "source" : "ai_generated" , "tags" : [ "mcp" , "configuration" ] }, "limit" : 10 , "offset" : 0 }
Search Features:
Semantic relevance scoring
Automatic snippet generation
Keyword highlighting
Filter by AI model, date, tags, source
Pagination with total count
Document Preview System The new document preview modal supports:
PDF
Images
Text/Code
Markdown
Page navigation
Zoom controls (10%-500%)
Text selection
Search within document
Pan and zoom
Rotation controls
Fullscreen mode
Format support: PNG, JPG, GIF, WebP, SVG
Syntax highlighting for 20+ languages
Line numbers
Code folding
Copy to clipboard
Rendered preview
Table of contents
Link navigation
Embedded media
Preview Controls // Preview component usage < DocumentPreview document = { document } onClose = {() => setPreviewOpen ( false )} onNavigate = {(direction) => navigateDocument ( direction )} fullscreen = { true } />
New MCP tools for document operations:
pluggedin_create_document Create documents from MCP servers:
{ "name" : "pluggedin_create_document" , "parameters" : { "title" : "API Documentation" , "content" : "# API Reference..." , "format" : "md" , "category" : "documentation" , "tags" : [ "api" , "reference" ] } }
pluggedin_search_documents Search documents semantically:
{ "name" : "pluggedin_search_documents" , "parameters" : { "query" : "authentication flow" , "limit" : 5 } }
pluggedin_get_document Retrieve specific documents:
{ "name" : "pluggedin_get_document" , "parameters" : { "documentId" : "doc_abc123" , "includeContent" : true , "includeVersions" : false } }
pluggedin_update_document Update existing documents:
{ "name" : "pluggedin_update_document" , "parameters" : { "documentId" : "doc_abc123" , "operation" : "append" , "content" : " \n ## New Section \n Additional content..." } }
Security Enhancements Rate Limiting
AI document creation: 10 requests per hour
Document search: 60 requests per minute
Document updates: 30 requests per minute
Content Security All AI-generated content is sanitized before storage.
HTML/Markdown sanitization
Path traversal protection
Content size limit: 10MB
File type validation
XSS prevention
Access Control // Document visibility levels enum Visibility { PRIVATE = 'private' , // Only owner WORKSPACE = 'workspace' , // Project members PUBLIC = 'public' // Everyone }
Database Schema Updates New Tables document_versions CREATE TABLE document_versions ( id UUID PRIMARY KEY , document_id UUID REFERENCES docs(id), version_number INTEGER , content TEXT , content_hash VARCHAR ( 64 ), change_summary TEXT , created_at TIMESTAMP , created_by UUID REFERENCES users(id) );
document_model_attributions CREATE TABLE document_model_attributions ( id UUID PRIMARY KEY , document_id UUID REFERENCES docs(id), model_name VARCHAR ( 255 ), model_provider VARCHAR ( 255 ), model_version VARCHAR ( 50 ), contribution_type VARCHAR ( 50 ), metadata JSONB, created_at TIMESTAMP );
Updated docs Table New fields added:
source: ‘upload’ | ‘ai_generated’ | ‘api’ai_metadata: JSONB for AI-specific datacontent_hash: SHA-256 hash for deduplicationvisibility: Document visibility levelversion: Current version numberparent_document_id: For version relationships
UI Enhancements Library Interface
Source Filter
Filter documents by source (Uploaded, AI Generated, API)
Model Attribution Badges
Visual indicators for AI-generated content
Progress Tracking
Real-time upload and processing progress
Preview on Click
Instant document preview in modal
Upload Progress Enhanced progress tracking shows:
Text extraction progress
Chunking progress
Embedding generation
Database insertion
Estimated time remaining
Migration Guide Database Migration Run the migration script:
# Run new migrations pnpm db:migrate # The migration adds: # - document_versions table # - document_model_attributions table # - New fields to docs table
API Updates Update your API calls to include model metadata:
// Old API call await createDocument ({ title: "My Document" , content: "Content here" }); // New API call with attribution await createDocument ({ title: "My Document" , content: "Content here" , metadata: { model: { name: "Claude 3" , provider: "Anthropic" , version: "3.0" } } });
Optimized search queries with new indexes
Lazy loading for document previews
Content deduplication reduces storage by 30%
Streaming support for large documents
Known Issues
PDF preview may be slow for documents >100 pages
Search relevance scoring needs tuning for short queries
Version diff generation slow for very large documents
Future Enhancements Planned for future releases:
Real-time collaborative editing
Document templates
Advanced version merging
AI-powered document summarization
Export to multiple formats
Support For help with RAG v2 features:
