I would like to see how often a package has been updated in the past (for several packages). Slackware has a file listing all package updates: ftp://ftp.osuosl.org/pub/slackware/slackware64-current/ChangeLog.txt
Does Ubuntu have something similar?
If not, is there an easy way to get this information? I'm looking for an easier way than to dig through the package changelogs, if there is one.