v0.9.6

🚀 v0.9.6 - Batch Operations, Langfuse Integration & API Security

✨ What's New

🔄 Batch Operations

Execute multiple tasks in parallel with full tracking:

• Parallel task execution with batch grouping
• Real-time WebSocket monitoring
• New dashboard UI for batch management
• Add tasks to existing batches

🔍 Langfuse Integration

Seamless external tracing:

• Automatic span creation for agent executions
• Hierarchical trace tracking
• Optional dependency (works without SDK)
• Smart duplication prevention

🔐 API Key Authentication

Optional security for all endpoints:

• Simple LADDR_API_KEY configuration
• Multiple auth methods (header, bearer, query)
• WebSocket authentication support

📊 Dashboard Enhancements

• New Batches page with detailed views
• Job ID filtering in Traces
• Improved trace visualization
• Enhanced navigation

🔧 Technical Changes

• Default DB: Changed from Postgres to SQLite
• New Batch Table: Full batch operation tracking
• Smart Tracing: Traces disabled with Postgres (use Langfuse instead)
• Better Error Handling: Improved structured response detection

📚 Documentation

Complete API reference with examples for all endpoints, batch operations guide, and Langfuse setup instructions.

⚠️ Migration Notes

If you were using the Postgres default, explicitly set:

DB_BACKEND=postgres
DATABASE_URL=postgresql://...

📦 Install

pip install --upgrade laddr

Full Release Notes: See RELEASE_NOTES_v0.9.6.md