Description of problem:

Test upgrade to F30 fails, as well as installation of qgis in F30. Looks like qgis requires qt5-qtbase-5.11.3 while in F30 it's already been replaced by qt5-qtbase-5.12.1-2.fc30.x86_64 (and upstream qt already released 5.12.3: bug 1700630).

Version-Release number of selected component (if applicable):

gis-3.4.4-3.fc30.x86_64

How reproducible:

Always, on two computers.

Steps to Reproduce:

In F29 install qgis from Fedora repository and try to upgrade to F30 using:
dnf --releasever=30 --setopt=module_platform_id=platform:f30 --skip-broken --enablerepo=updates-testing distro-sync

or

In F30 run:
dnf install qgis

Actual results:

In F29 upgrade stops with error:
 Problem: package qgis-3.4.4-3.fc30.x86_64 requires libQt5Core.so.5(Qt_5.11.3_PRIVATE_API)(64bit), but none of the providers can be installed
  - package qgis-3.4.4-3.fc30.x86_64 requires libQt5Sql.so.5(Qt_5.11.3_PRIVATE_API)(64bit), but none of the providers can be installed
  - problem with installed package qgis-2.18.20-1.fc29.x86_64
  - qt5-qtbase-5.11.3-1.fc29.x86_64 does not belong to a distupgrade repository
  - qgis-2.18.20-1.fc29.x86_64 does not belong to a distupgrade repository

In F30 installation stops with error:
 Problem: package qgis-3.4.4-3.fc30.x86_64 requires libQt5Core.so.5(Qt_5.11.3_PRIVATE_API)(64bit), but none of the providers can be installed
  - package qgis-3.4.4-3.fc30.x86_64 requires libQt5Sql.so.5(Qt_5.11.3_PRIVATE_API)(64bit), but none of the providers can be installed
  - problem with installed package qgis-2.18.20-1.fc29.x86_64
  - qt5-qtbase-5.11.3-1.fc29.x86_64 does not belong to a distupgrade repository
  - qgis-2.18.20-1.fc29.x86_64 does not belong to a distupgrade repository

Expected results:

F29 with qgis installed upgrades to F30.
qgis installs in F30.

Additional info:

On F30:
dnf repoquery --whatprovides libQt5Core*
qt5-qtbase-0:5.12.1-2.fc30.i686
qt5-qtbase-0:5.12.1-2.fc30.x86_64

dnf repoquery --whatprovides libQt5Sql*
qt5-qtbase-0:5.12.1-2.fc30.i686
qt5-qtbase-0:5.12.1-2.fc30.x86_64

dnf install qt5-qtbase
Ostatnio sprawdzono ważność metadanych: 0:00:32 temu w dniu czw, 18 kwi 2019, 23:36:01.
Pakiet qt5-qtbase-5.12.1-2.fc30.x86_64 jest już zainstalowany.

qt5-qtbase is already installed,