### GitHub Copilot for Xcode 0.49.0

**🚀 Highlights**

- **Native Anthropic Messages API**: Adds support for the native Anthropic Messages API (`/v1/messages`) endpoint, enabling direct integration with Anthropic-compatible providers.
- **Thinking in Chat**: Reasoning-capable models can now show their thinking process in chat for greater transparency.
- **Better Rate Limit Feedback**: Enhanced notifications and error messages help you understand and respond to rate limit events.

**💪 Changes**

- Refined the tool call item UI in agent progress for a cleaner, more readable layout.
- Updated Copilot language server to 1.465.5.