Release Notes
Smarter Conversations, Smoother Console, More Flexible Tools
Improved conversation handling, Console usability, and tooling flexibility including GPT-5.1 and GPT-5.2 support.
v26.1.28
Published: January 28, 2026
This release improves conversation handling with smarter turn management, enhances Console usability with a smoother editing experience, and adds support for GPT-5.1 and GPT-5.2 models. Tooling flexibility is expanded across the platform.
API Manager
- Added GPT-5.1 and GPT-5.2 model support
- Enhanced API response handling
Console
- Smoother prompt editing experience
- Improved conversation handling and turn management
- Enhanced session transcript display
Tools
- More flexible tool configuration options
- Improved tool parameter validation
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