Using OT side-by-side with NewRelic

[AndreyMoiseev]

We are using NewRelic for APM management. And we want to use our own distributed tracing based on OT alongside with NewRelic. Doing this I came up on problem - NewRelic is not capturing details of SQL transactions when OT JDBC instrumentation is enabled.

Investigating the issue I found this commit: #277
It seems like at some moment dynamic proxies where introduced instead of plain wrappers.

Is there some specific reason for using dynamic proxies over plain wrappers? Can we roll back to wrappers or, at least, make this configurable? I am ready to offer the patch.