New Features

Sim v0.6.2 introduces several developer-focused improvements:

• iframe Embedding Support: The chat UI can now be embedded in iframes through CSP (Content Security Policy) updates, enabling broader integration scenarios for developers building applications on top of Sim.
• Knowledge API Enhancement: A new upsert document operation has been added, allowing developers to create or update documents in the knowledge base more efficiently.
• Resizable UI Panels: The home interface now includes a resizable divider between the chat and resource panels, giving users more control over their workspace layout.
• Request IDs in Mothership: The mothership component now supports request IDs for better tracking and debugging.

Stability and Performance Improvements

• Database connection pool sizes have been reduced to prevent exhaustion issues in high-concurrency scenarios
• Durable execution diagnostics foundation has been added for improved logging and debugging
• Fixed workspace placeholder data corruption when switching between workflows
• Resolved file upload issues in the mothership component

What Developers Need to Know

If you're using Sim's knowledge API, you can now use the upsert operation to streamline document management. The iframe embedding capability opens up new possibilities for integrating Sim's chat interface into your applications. Database stability improvements should reduce connection-related errors in production environments.

See the full changelog on GitHub for technical details.