Looks like it is for core with Eluna and AIO old version, which can be found from a separate branch on AIO repository:
Im not sure if it needs an update for the Eluna functionality or for the AIO old functionality, but if you want to use latest AIO then it needs an update.
The AIO old version is in old_ver branch:
https://github.com/Rochet2/AIO/tree/old_ver