pkgdiff

Tool for analyzing changes in software packages (e.g. RPM, DEB, TAR.GZ)
https://lvc.github.io/pkgdiff/

Current version
1.7.2

pkgdiff requires the following formulae to be installed:
wdiff 1.2.2 Display word differences between text files
gawk 4.2.0 GNU awk utility
binutils 2.29.1 FSF/GNU ld, ar, readelf, etc. for native development
rpm 4.14.0 Standard unix software packaging tool
dpkg 1.18.24 Debian package management system

Formula history

Dominyk Tiller pkgdiff: use full path to executable in test
ilovezfs pkgdiff 1.7.2
Peter van Dijk pkgdiff 1.7.0
Nikolaus Wittenstein Add descriptions to all remaining homebrew packages
Michael Hackner pkgdiff 1.6.3 (new formula)