v1.31.0
siteboon/claudecodeuiv1.31.0Apr 30, 2026by viper151
AI Summary
Introduces GPT 5.5 support, reorders providers, and performs a major architectural refactor to a DB-driven, modular, sessionId-first system.
Key Highlights
- GPT 5.5 now available in Codex
- Refactored provider/session architecture to be DB-driven and modular
- Providers list reordered
New Features
- GPT 5.5 support
- Architecture refactor
Full Release Notes
## [1.31.0](https://github.com/siteboon/claudecodeui/compare/v1.30.0...v1.31.0) (2026-04-30) ### New Features * GPT 5.5 now available in Codex * Providers list reordered ### Refactor * Refactor provider/session architecture to be DB-driven, modular, and sessionId-first across backend and frontend (https://github.com/siteboon/claudecodeui/pull/715) ### Bug Fixes * **/status:** use CLAUDE_MODELS.DEFAULT instead of stale 'claude-sonnet-4.5' fallback ([#723](https://github.com/siteboon/claudecodeui/issues/723)) ([b4a39c7](https://github.com/siteboon/claudecodeui/commit/b4a39c729710a6294c62eb742e99e05f3e3914e9))