AMD provides vendors with AGESA updates, but end-users have to hope that their vendor includes this data. In other words, AMD doesn’t directly provide end-users with AGESA information, at least AFAICT. However, this latest one may be different, AMD has provided a brief changelog for latest AGESA release on Reddit. Let’s hope they continue this trend, and be more verbose in the future:
Change log for AGESA 1005:
* Rollup of 1004a, ab, abb, abba patches into a single release
* Fixed a PCIe® lane configuration issue on the AMD Ryzen™ 3 PRO 2100GE
* Resolved an intermittent virtual memory error with Realtek onboard LAN
* Improved POST with select Micron DDR4-3200 memory ICs
* Optimized PCIe® firmware to improve stability and interoperability
Firmware Security 