Use netuv instead of unmanaged
Context queue processing
Framed transport stub
Framed transport
Buffer mess fixed
Reduced args count so SendAsync test runs faster
Transport open, close, flush callback setters
Build renamed to create
Moved not important methods down
Factory Create requires endpoint
Result callback delegate
Recycle moved to framed transport stats
Transport factory dependency
Cassandra context
Acquire transport from pool to process  context
Send async extension method
Do not dispose the default loop
Frame read overflow fix
Transport reuse
Renamed to SetFrame