Hi Spencer,
In the last few months I needed to make a lot of changes to this project.I need to implement 5G core but I wanted to make sure that this didn't affect the 4G source code much. As such, I changed BuildTool from autotools to MESON and freeDiameter library is applied with new version 1,3,2. So, the project name is changed from NextEPC to Open5GS. These things are almost finished today.
There are a few things left to do now, including implement GTP path management before developing 5G core, which will not have a major impact on the master branch.
Thanks a lot!
Best Regards,
Sukchan