v3.8.23 v3.8.24

high risk

cheaper-inference/OmniRouteJun 13, 2026 → Jun 14, 20261 day between releases

What's New

Adds IPv6-only egress enforcement, strict-mode controls for Claude Code, and emergency budget fallback feature flags.

Breaking Changes

  • Strict-mode routing: Default Claude Code path now requires explicit 'cc/*' permission, potentially breaking existing strict-mode API keys.
  • IPv6-only egress: Infrastructure must support IPv6; IPv4-only setups may experience connectivity failures.

New Features

  • Custom plugin marketplace support with configurable URL.
  • Strict-mode controls for Claude Code default routing path.
  • Emergency budget fallback exposed in Feature Flags page.
  • Reasoning 'xhigh' preservation by default.
  • Codex memory injection into Responses WebSocket.

Improvements

  • IPv6-only egress enforcement and IP-leak closure for security.
  • SSRF guard improvements to prevent server-side request forgery.
  • Emergency budget fallback now supports runtime DB overrides.

Upgrade Notes

Review API key permissions for strict-mode as the default Claude Code path now requires an explicit 'cc/*' permission. Ensure your infrastructure supports IPv6-only egress to prevent connection failures. The emergency budget fallback is now a feature flag; update your configuration if relying on the environment variable alone.

The Two Releases

v3.8.23

v3.8.23

Jun 13, 2026· 4 months ago

Focuses on emergency budget fallback, Auto-Combo with Arena ELO intelligence scoring, Vertex AI dynamic discovery, and a complete Model Lockout feature with settings UI.

Full release notes
v3.8.24

v3.8.24

Jun 14, 2026· 4 months ago

Adds a custom plugin marketplace, strict-mode controls for Claude Code default routing, and an emergency budget fallback. It features significant security hardening including IPv6-only egress enforcement and SSRF guard improvements.

Full release notes