v4.6

langchain-ai/deepagentsv4.6Sep 29, 2025by dreambladeflag

AI Summary

Enhanced developer experience with API documentation and added TXT export format alongside performance optimizations.

Key Highlights

Developer Portal with API Documentation
Multi-format contact export (TXT)
Accelerated email validation algorithms
Fixed IP whitelist accessibility issues

New Features

API documentation settings
TXT export format support
Optimized email scanning speed
Fixed contact list export reliability
Fixed empty campaign prevention

Full Release Notes

# BillionMail v4.6 Release Notes  

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## ✨ New Features  

### 🔌 API Documentation  
- **Developer portal enhancement**  
  Added API documentation settings for easy access to system APIs, improving development efficiency and integration accuracy  

### 📊 Export Format Expansion  
- **Multi-format contact export**  
  Added TXT export format to contact export functionality, supporting diverse data processing needs  

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## ⚡ Performance Optimization  
- **Accelerated email validation**  
  Optimized abnormal email scanning through improved algorithms and data processing logic, significantly increasing scan speed  

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## 🐛 Bug Fixes  
- **IP whitelist accessibility**  
  Fixed unsubscribe page access issues when IP whitelist is enabled  
- **Contact list export reliability**  
  Resolved contact list export failures under specific conditions  
- **Empty campaign prevention**  
  Fixed issue where marketing tasks with entirely non-sendable recipients would create empty campaigns