[lelanthran]

For each thing you list as an implementation issue, it's a problem.

My complaint is not "these things don't exist now", it's "they're not part of the standard". For each "it's an implementation issue", you have multiple incompatible competing mechanisms. With CORBA, while the standard was large and stupid, the very basic thing (make an RPC call, get the response and handle any errors) was supported by the standard in a non-ambiguous and practical way.

So, yeah, the fact that something that was available in the 90s is now available depending on implementation is the problem.