reduce startup time of sermant-agent

[lilai23]

What would you like to be enhanced?

When mounting sermant-agent to start the application, the necessary execution steps and bytecode processing will take a certain amount of time. A mechanism can be introduced to pre-enhance or pre-filter before officially starting the application, so that most of the time can be saved when starting sermant-agent and the host application.

Why is this needed?

To start sermant-agent and host application faster