I have an O365 driver (patched to 4.5.2 shim 184.108.40.206.
The driver works and can provision users fine.
I tried to "refresh app schema" via Designer.
Driver shut down with an error.
Shouldn't this be supported, it is a standard driver feature!
I asked some NetIQ contacts if the driver supports getSchema() and if so, to get me the DirXML-ApplicationSchema attribute from the driver. If your driver supports getSchema() then on the first driver start, and anytime you Refresh Application Schema in iManager, the driver calls the getSchema() function, which is supposed to return the entire application schema and store it on the driver object as DirXML-ApplicationSchema. Not all drivers support it (often the application may not provide it, in which case, the basic driver configuration could pre-populate the attribute, or just ignore it altogether).