I made a simply performance test in my mac to messure hessian.
the result is

Benchmark                      Mode  Cnt     Score     Error  Units
Hessian4PerfTest.deserial     thrpt   30  4068.415 ± 189.925  ops/s
HessianLitePerfTest.deserial  thrpt   30  1941.054 ±  77.005  ops/s

We can see hessian4(4.0.37) performs much better than hessian-lite(3.2.2) in deserialization.

So here comes the question

• What is the difference between hessian-lite(3.2.2) and hessian3?
• Can sync with hessian4?