* Features
  - Support YAML configuration file
    * Yaml validation default value
  - Implemented an eBPF-based solution in parallel of the current Simple-Switch solution
    * This is a runtime option
  - De-register towards NRF on exit
  - Enable PFCP association request for no NRF case
* Tech debt
  - Switching to clang-format-12
  - Published image on Docker-Hub is using now Ubuntu-22 as base image
  - Ubuntu-18 is no longer supportable due to eBPF