MessageHandlerInterceptor. The Open Tracing standard is used to provide tracing capabilities, which thus allows usage of several Open Tracing implementations.
true). This will give you the possibility to turn it off when needed (e.g.: for a certain environment).
PAYLOAD. Take into account that some of the tags make sense on a certain span type, but not on another, and some of them have an hidden cost on network (such as payload). Use them wisely!