============================================================================= Run Date: MAR 23, 2026 Designation: PRPF*4*14 Package : PRPF - INTEGRATED PATIENT FUNDS Priority: Mandatory Version : 4 SEQ #14 Status: Released Compliance Date: APR 22, 2026 ============================================================================= Subject: VISTALINK CONNECTION SPECIFICATION GETS UPDATED TO A SAMLCONNECTIONSPEC Category: - Informational Description: ============ This patch is for updating the VPFS application with a connection specification from a DUZ-based value to a SAML-based. This a combined informational patch with XOBV*1.6*8, XOBS*1.6*6, and XU*8.0*833 for the installation at a centralized server only. (PRPF*4*14,XOBV*1.6*8, XOBS*1.6*6 and XU*8.0*833) EHRM Impact Statement: ---------------------- This patch should have no EHRM impact, and can be installed at all sites, including EHRM converted sites. Patch Components: ----------------- Files & Fields Associated: File Name (Number) Field Name (Number) New/Modified/Deleted ------------------ ------------------- -------------------- N/A Forms Associated: Form Name File Number New/Modified/Deleted --------- ----------- -------------------- N/A Mail Groups Associated: Mail Group Name New/Modified/Deleted --------------- -------------------- N/A Options Associated: Option Name Type New/Modified/Deleted ----------- ---- -------------------- N/A Protocols Associated: Protocol Name New/Modified/Deleted ------------- -------------------- N/A Security Keys Associated: Security Key Name ----------------- N/A Templates Associated: Template Name Type File Name (Number) New/Modified/Deleted ------------- ---- ------------------ -------------------- N/A Remote Procedures Associated: Remote Procedure Name New/Modified/Deleted --------------------- -------------------- N/A Parameter Definitions Associated: Parameter Name New/Modified/Deleted -------------- -------------------- N/A Additional Information: ----------------------- N/A New Service Requests (NSRs): N/A Patient Safety Issues (PSIs): N/A Defect Tracking System Ticket(s) & Overview: 1. INC39536646 - VistALink DUZConnectionSpec Problem: -------- VPFS is a using a deprecated DUZConnectionSpec for RPC execution. Resolution: ----------- Update connection specification to use a SAML token instead of a DUZ value. Test Sites: ----------- Houston VAMC,TX. Washington DC VAMC. SNOW Change Order #: -------------------- CHG0707928 Software and Documentation Retrieval Instructions: -------------------------------------------------- N/A Other Software Files: N/A Patch Installation: ------------------- Pre/Post Installation Overview: To be installed on centralized WebLogic 12c server only. Back-Out/Roll Back Plan: Any back-out/roll back will be handled by the central server deployment team. No actions are required of local sites in the event of back-out/rollback. Routine Information: ==================== No routines included. ============================================================================= User Information: Entered By : Date Entered : JUL 29, 2025 Completed By: Date Completed: MAR 23, 2026 Released By : Date Released : MAR 23, 2026 ============================================================================= Packman Mail Message: ===================== No routines included