Version in base suite: 5.2.1-5
Version in overlay suite: 5.2.1-5+deb12u1

Base version: insighttoolkit5_5.2.1-5
Target version: insighttoolkit5_5.2.1-5+deb12u1
Base files: libinsighttoolkit5-dev-dbgsym_5.2.1-5+b3_amd64.deb libinsighttoolkit5-dev_5.2.1-5+b3_amd64.deb libinsighttoolkit5.2-dbgsym_5.2.1-5+b3_amd64.deb libinsighttoolkit5.2_5.2.1-5+b3_amd64.deb
Target files: libinsighttoolkit5-dev-dbgsym_5.2.1-5+deb12u1_amd64.deb libinsighttoolkit5-dev_5.2.1-5+deb12u1_amd64.deb libinsighttoolkit5.2-dbgsym_5.2.1-5+deb12u1_amd64.deb libinsighttoolkit5.2_5.2.1-5+deb12u1_amd64.deb

+W: debian-news-entry-has-unknown-version 3.20.0-4
+W: debian-news-entry-has-unknown-version 3.20.0-4