Jersey reference in jakarta.ws
When using Jersey in a JakartaWS application it is necessary to inject the names of the Jersey implementation classes for RuntimeDelegate and ClientBuilder. Ideally JakartaWS discovers the implementation itself but it does not seem to work in our case, perhaps it is due to OSGi, or to our environment. Currently, we set specified global environment variables in all classes using JakartaWS. On the one hand it is not very practical, on the other hand it prevents any evolution of the implementation (a priori our code is almost independent of Jersey).