QIE 25.3.1 adds OpenID Connect single sign-on

QIE 25.3.1 is available. Enterprise sign-on, high-volume message storage, and a second mode for the AI Companion.

OpenID Connect single sign-on

Users can sign in to the QIE console through an OIDC provider such as Microsoft Entra ID, so accounts, multi-factor policy and session policy are managed centrally. The console must already be running over HTTPS.

Message table split

Stored message data can be spread across split tables rather than one large table, which keeps search, purge and error handling workable at high volumes.

SQL mode in the AI Companion

The AI Companion can target a configured database connection and write SQL against the real schema rather than a plausible guess.

Proxy protocol v2 on socket receivers

When traffic arrives through a load balancer the true client address is preserved, so logging and IP-based access control still work.

AWS default credentials

AWS Signature authentication can use the standard credentials chain, so QIE running in AWS can use instance or role credentials instead of static keys.

XHTML to PDF from a script

A channel can produce a readable PDF document without an external converter.

Published retroactively in September 2026 to complete the release archive. QIE 25.3.1 shipped on 18 September 2025.