Why no new version nor issue since 2016 and some dead link in official site but the code base look maintained ?

[1000i100]

Hi, i discovering this project, and the only life sign i found is commit history.

Is it stable ? Maintained ?

[richman1000000]

not stable enough for real production. (
I use it but mostly for backups that is not required. Nice to have backups older than 2 weeks