0.7 CLI w/TSocket

[Mark]

"org.apache.thrift.protocol.TProtocolException: Missing version in 
readMessageBegin, old client?"

Is the CLI not supported when using TSocket? I don't believe this was 
the same in 0.6.

Can someone explain the differences between TFramedTransport vs TSocket. 
I tried searching but I couldn't find much information on either one. Thanks