I currently have multiple NFS shares set up and have noticed that on the client side I was only getting one of them getting auto negotiated to NFS V4.2. Upon further investigation it seems that the one that is being negotiated to V4.2 is the only one that had the dataset using Unix permissions. All my other Datasets are set up using NFSv4 ACLs. Both the Unix and NFSv4 ACLs have it set up with root being the owner and group. On the NFS share setting both are set with Mapall User to root and Mapall Group to Wheel. I would have assumed that if any thing the ones with NFSv4 ACLs would be the ones more compatible with NFSv4. So I am trying to figure out what is going on here. The client side is Ubuntu 23.04 if that matters at all. I am attaching screenshots of above mentioned settings. If anyone has any explanations for what is happening I would like to understand this a little better.