Hello, The same situation is with libssl1.1/libssl1.0 [1].
I would recommend to follow its way, to avoid pitfalls: src:libewf/20140606-7, stripped-down: - libewf2-dev - libewf2 src:libewf3/20171104-2, new package for unstable: - libewf-dev (Conflicts: libewf2-dev, without Replaces) - libewf3 - ewf-tools - python-libewf - python3-libewf So, when we drop libewf2, the package libewf-dev will not be renamed. [1] https://tracker.debian.org/media/packages/o/openssl/control-1.1.0f-3deb9u2 Best wishes, Aleksey
