v3.5.3 v3.5.4
low risk
cheaper-inference/OmniRouteApr 7, 2026 → Apr 7, 20260 days between releases
What's New
Adds token tracking, legacy JSON config import, and Russian localization.
New Features
- Detailed token tracking with granular columns.
- Legacy JSON config import/export support.
- Russian dashboard localization.
- Image generation and editing for ChatGPT Web.
- AgentRouter passthrough provider.
Improvements
- macOS desktop app stability improvements.
- Request body limit setting added.
- Models context windows exposed in API.
- OAuth client secret default for Gemini CLI.
- Per-model testing capability.
Bug Fixes
- Anthropic streaming input undercount fix.
- Legacy encryption fallback re-encryption loops.
- Codex assistant response sanitization.
Upgrade Notes
DB migration 018 is required for new token tracking features. New configuration options include request body limits and OAuth client secrets. Legacy JSON configs can be restored via the import feature.
The Two Releases
v3.5.3
v3.5.3
Apr 7, 2026· 7 months ago
Security-focused release remediating CodeQL vulnerabilities and upgrading Next.js/Vite.
Full release notesv3.5.4
v3.5.4
Apr 7, 2026· 7 months ago
Enhances token tracking, adds legacy JSON config import/export, and improves Russian localization. Fixes Anthropic streaming input undercount and OAuth expiry display.
Full release notes