RAK19011 version

Hello guys, a while ago we purchased some RAK19011 verA base boards for our project, now we bought some new RAK19011 base boards but these are verB, ¿does anyone know the difference between the two? searching in RAK19011 documentation it does not mention something about the two different versions and its differences. Thanks in advance for your help!

Version B has larger capacitors on the power supplies lines, that’s the only difference.