I can see that some failover events etc aren't supported (Differences between the ODP.NET Managed Driver and Unmanaged Driver), but is failover supported at all? I don't need to get notified, just to get the failover (clustered node switching) working. Is it supported in the managed driver?
If you're asking about TAF, it is not supported in managed ODP.NET. If you're asking about FCF, it is supported by managed ODP.NET.