I suggest to add a useflag to kde-apps/konqueror (named for example 'filemanager') to add a dependency to kde-apps/dolphin. In this way the correct version dolphin:4 will be installed instead of KF5 version without having to manually mask it. Thanks, Roberto
Thanks to Andreas. This change will hit the tree when KDE Applications 16.04.3 is released. https://gitweb.gentoo.org/proj/kde.git/commit/?id=77a1463d2b54754a79129baa63dc14b0b0139459
Thanks. https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d75d62e86e94f72be5c0d39e70046e24310ff0ae