Same issue as with the Fedora 30 update:
Error: Problem: cannot install the best update candidate for package anaconda-core-29.24.7-2.fc29.x86_64
Problem: cannot install the best update candidate for package anaconda-core-30.25.6-2.fc30.x86_64
I think dhcp may need a rebuild against this:
Problem: package dhcp-client-12:4.3.6-33.fc30.x86_64 requires libdns-export.so.1104()(64bit), but none of the providers can be installed - cannot install both bind-export-libs-32:9.11.6-3.P1.fc30.x86_64 and bind-export-libs-32:9.11.5-13.P4.fc30.x86_64 - cannot install both bind-export-libs-32:9.11.5-13.P4.fc30.x86_64 and bind-export-libs-32:9.11.6-3.P1.fc30.x86_64 - cannot install the best update candidate for package dhcp-client-12:4.3.6-33.fc30.x86_64 - cannot install the best update candidate for package bind-export-libs-32:9.11.5-13.P4.fc30.x86_64
Updates are tested as, and should be, independent units. Any update in updates-testing might be pushed to stable at any time; it should always be in a state where doing so would not cause problems.
This update should not have been created independently while that other update was still in testing. Either the new bind build from this update should have been edited into that update, or this update should not have been submitted before that one was pushed stable.
OK, so yes, there is a problem. This build comes with soname bumps. It provides
libisccfg-export.so.163. The current stable build - bind-9.11.4-13.P2.fc28 - provides
libisccfg-export.so.160. This update breaks the deps of anything built against bind - including dhcp-client - and it should not go out as-is. The soname bumps should be avoided for a stable release update if at all possible, if not possible, all dependent packages must be rebuilt and included in the update.