Question AGESA 1.0.0.7c BIOS Update?

[CeltPC]

MSI has released Bios updates with a new AGESA 1.0.0.7c version.
MSI AMD AGESA PI 1.0.0.7c BIOS Update Adds Support for Higher Frequency DDR5 Memory Modules & Stability Bug Fixes

I have seen nothing on this in regard to other manufacturers or AMD itself, which seems odd. Any other information on this?

 

[kerberos_20]

minor update to 1.0.0.7b targeting samsung memories