Package: perl-modules-5.28 Version: 5.28.0-3 Severity: serious perl-modules-5.28 has Replaces+Breaks: libextutils-parsexs-perl (<< 3.390000)
This makes libextutils-parsexs-perl in unstable not installable. libextutils-parsexs-perl does have reverse dependencies in unstable, including revers dependencies with versioned dependencies. Versioned Provides for such modules are required.