> ## Documentation Index
> Fetch the complete documentation index at: https://docs.invaro.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Product Updates

> New updates and improvements

<Update label="2025-06-18" description="v0.2.0 - Files API Launch">
  ### Files API (NEW)

  We've launched a comprehensive new Files API that provides enhanced file management capabilities:

  * **📁 Complete File Management**: Upload, list, retrieve, download, and delete files
  * **🔍 Advanced Filtering**: Filter files by type, status, and other criteria
  * **📄 Pagination Support**: Efficient pagination with configurable page sizes
  * **📱 Original Filename Preservation**: Maintains and extracts original filenames
  * **⬇️ Direct Download**: Stream file content with proper headers

  ### New Endpoints

  * `POST /api/v1/files/upload` - Upload files with automatic document type detection
  * `GET /api/v1/files` - List files with filtering and pagination
  * `GET /api/v1/files/{file_id}` - Get detailed file information
  * `GET /api/v1/files/{file_id}/download` - Download original file content
  * `DELETE /api/v1/files/{file_id}` - Delete files permanently

  ## 🔄 Changes

  ### Legacy Upload Endpoint

  The original `/upload` endpoint is now considered **legacy** but remains fully functional for backward compatibility. We recommend migrating to the new Files API for enhanced features and better file management.

  ## 🛠️ Improvements

  * Better error handling and validation
  * Improved file metadata tracking
  * Enhanced audit trail capabilities
</Update>