Release 25.3.1 PRO

Version: Release 25.3.1 PRO
Quartus Build/TAG: B100/QPDS25.3.1_REL_GSRD_PR
Release Date: January 16, 2026
Device Affected: Agilex™ 3, Agilex™ 5, Agilex™ 7
Release Type: Major release/Binary release
Binary Release Path: http://releases.rocketboards.org/2026.01/

Release Page: https://github.com/altera-fpga/gsrd-socfpga/releases/tag/QPDS25.3.1_REL_GSRD_PR

Major Features Released

• Roll-your-own Linux GSRD 2.0 for Agilex™ 5 PDK OOBE DC on baseline design. Created the GSRD 2.0 rol-your-own Linux script for the Agilex™ 5 E-Series Premium DevKit with OOBE daughtercard for the GHRD 2.0 baseline design.
• Removed Legacy GSRD from Agilex™ 5 Premium Development kit + OOB Daughter card, keeping only Baseline (GSRD 2.0).