v4.0.1 v4.0.0
xorbitsai/inferenceOct 16, 2026 → Oct 10, 20260 days between releases
Generating AI comparison
Analyzing what changed between v4.0.1 and v4.0.0. This page updates automatically — usually within a minute.
The Two Releases
v4.0.1
Oct 16, 2026· 5 days ago
This patch release introduces actor transport authentication integration to mitigate CVE-2026-49950 by requiring Xoscar 0.12.0 and configuring a secret key for opt-in HMAC-SHA256 protection.
Full release notesv4.0.0
Oct 10, 2026· 12 days ago
Version 4.0.0 introduces significant performance and architectural improvements, including native NIXL backend support for vLLM and SGLang PD deployments, advanced Xavier KV cache sharing across multiple engines, and a new runtime log center. The release adds new capabilities like Jina OCR v1, Confucius4-TTS, and a Stateless OpenAI Responses API, alongside performance optimizations and bug fixes for cross-platform compatibility.
Full release notes