No longer getting time remaining in the client

Hi
if you make your own client vmlesh1975 give the solution here for vb.net Clients
https://casparcgforum.org/t/osc-listener-caspar-2-2-does-not-return-message/1556/3

I take the change and make another question similar for new Server 2.2
I make some test and I notice that is much faster to load flash/html templates is there any way to have this speed at 2.07 is the only feature for now that I need from the new Server, otherwise I must re-programming all my clients to transition to 2.2 (osc problems, Seek problems with progressive and interlaced and still not very happy with performance)
thanks for any answers