TL;DR
JetPack 7.2 is the latest software release from NVIDIA for their Jetson platform, featuring a significant update to the software foundation that includes Jetson Linux 39.2, Ubuntu 24.04, Linux kernel 6.8, and CUDA 13.2.1. This version marks a shift for Jetson Orin and Jetson Thor into a unified software ecosystem, which is not just a simple upgrade but a change that impacts how developers will work on their projects.