Version in base suite: 20210731+deb11u5
Version in overlay suite: 20210731+deb11u7
Base version: debian-installer_20210731+deb11u7
Target version: debian-installer_20210731+deb11u7
Base files: debian-installer_20210731+deb11u7_amd64.deb
Target files: debian-installer_20210731+deb11u7+b1_amd64.deb
New files in second set of .debs, found in package debian-installer
-rw-r--r-- root/root /usr/share/doc/debian-installer/changelog.amd64.gz