Is the ArcGIS for Server 10.1 Compatibility Matrix out yet? After a quick search, I only found the matrix for 10.
We are in the process of upgrading our server and are considering the leap from 9.3.1 and going straight to 10.1 for its upcoming release. However, our clients are all on ArcGIS for Desktop 10 SP2.
We are also currently using SQL Server 2008. Any issues in upgrading to SQL2012 in parallel with our ArcGIS for Server 10.1 to our data connections?