I saw that this mod has recently been updated, although it is a low version. I would like to ask the author: Will there still be updates for higher versions of this mod, such as 1.20.1?

I assume it's not easy to port it to newer version. Even then why 1.20.1 1.21.1 is the latest tbh. This the whole people stuck on 1.7.10 asking for backports haha

There are many mod adaptations in this version,And the higher version does indeed lack interesting mods related to turrets.

The fact is that the author hasn't updated for almost a year and probably won't pay attention to any issues.