MicroProfile Context Propagation [1] facilitates the propagation of the transaction context to other threads in a standardised manner. SmallRye Context Propagation [2]is an implementation of that specification and this issue is to add a quickstart to show how to use it in a Narayana only application (see the linked forum reference for more details [3]).

[1] https://download.eclipse.org/microprofile/microprofile-context-propagation-1.0/microprofile-context-propagation.html#txcontext
[2] https://github.com/smallrye/smallrye-context-propagation
[3] https://groups.google.com/g/narayana-users/c/8NehhuAKBKo