This package is based on the package 'deltarpm' from project 'openSUSE:Factory'.

This package contains tools to create and apply deltarpms. A deltarpm
contains the difference between an old and a new version of an RPM,
which makes it possible to recreate the new RPM from the deltarpm and
the old one. You do not need to have a copy of the old RPM, because
deltarpms can also work with installed RPMs.