This is the incomplete list of currently implemented features:

* Automatic compression of manual pages
* Automatic compression of info files
* Registers and unregisters info files automatically.
* Binary package hash is checked before installing with SHA256 algorithm.
* Before removing a package, the hash of installed files is checked
  to found modified files and ignores them if they were modified.
* Configuration files are preserved if they are modified.
* Support for multiple local package repositories.
* Support for running triggers at pre/post install/remove for binpkgs.