The is a critical software fix released by Xilinx (now AMD) to address a 32-bit signed integer overflow bug. The issue was caused by High-Level Synthesis (HLS) tools using a date-based versioning format ( YYMMDDHHMM ), which exceeded the maximum value for a signed integer on January 1, 2022. Key Features & Impact
Xilinx (now AMD) released the to address this critical bug. While newer versions of Vivado (2022.1 and later) have this fixed natively, users on legacy versions (2017.x through 2021.x) must apply this patch manually. vivado y2k22 patch install