The rest of kf5 has the latest version (5.15), but only kf5-filesystem doesn't. It's causing stability issue. The compositor would glitch or crash here and there. I noticed that the F22 repo has it.
extra-cmake-modules-5.15.0-1.fc23 kf5-5.15.0-1.fc23 kf5-attica-5.15.0-1.fc23 kf5-baloo-5.15.0-1.fc23 kf5-bluez-qt-5.15.0-1.fc23 kf5-frameworkintegration-5.15.0-1.fc23 kf5-kactivities-5.15.0-1.fc23 kf5-kapidox-5.15.0-1.fc23 kf5-karchive-5.15.0-1.fc23 kf5-kauth-5.15.0-1.fc23 kf5-kbookmarks-5.15.0-1.fc23 kf5-kcmutils-5.15.0-1.fc23 kf5-kcodecs-5.15.0-1.fc23 kf5-kcompletion-5.15.0-1.fc23 kf5-kconfig-5.15.0-1.fc23 kf5-kconfigwidgets-5.15.0-1.fc23 kf5-kcoreaddons-5.15.0-1.fc23 kf5-kcrash-5.15.0-1.fc23 kf5-kdbusaddons-5.15.0-1.fc23 kf5-kdeclarative-5.15.0-1.fc23 kf5-kded-5.15.0-1.fc23 kf5-kdelibs4support-5.15.0-1.fc23 kf5-kdesignerplugin-5.15.0-1.fc23 kf5-kdewebkit-5.15.0-1.fc23 kf5-kdnssd-5.15.0-1.fc23 kf5-kdoctools-5.15.0-1.fc23 kf5-kemoticons-5.15.0-1.fc23 kf5-kfilemetadata-5.15.0-1.fc23 kf5-kglobalaccel-5.15.0-1.fc23 kf5-kguiaddons-5.15.0-1.fc23 kf5-khtml-5.15.0-1.fc23 kf5-ki18n-5.15.0-1.fc23 kf5-kiconthemes-5.15.0-1.fc23 kf5-kidletime-5.15.0-1.fc23 kf5-kimageformats-5.15.0-1.fc23 kf5-kinit-5.15.0-1.fc23 kf5-kio-5.15.0-1.fc23 kf5-kitemmodels-5.15.0-1.fc23 kf5-kitemviews-5.15.0-1.fc23 kf5-kjobwidgets-5.15.0-1.fc23 kf5-kjs-5.15.0-1.fc23 kf5-kjsembed-5.15.0-1.fc23 kf5-kmediaplayer-5.15.0-1.fc23 kf5-knewstuff-5.15.0-1.fc23 kf5-knotifications-5.15.0-1.fc23 kf5-knotifyconfig-5.15.0-1.fc23 kf5-kpackage-5.15.0-1.fc23 kf5-kparts-5.15.0-1.fc23 kf5-kpeople-5.15.0-1.fc23 kf5-kplotting-5.15.0-1.fc23 kf5-kpty-5.15.0-1.fc23 kf5-kross-5.15.0-1.fc23 kf5-krunner-5.15.0-1.fc23 kf5-kservice-5.15.0-1.fc23 kf5-ktexteditor-5.15.0-2.fc23 kf5-ktextwidgets-5.15.0-1.fc23 kf5-kunitconversion-5.15.0-1.fc23 kf5-kwidgetsaddons-5.15.0-1.fc23 kf5-kwindowsystem-5.15.0-1.fc23 kf5-kxmlgui-5.15.0-1.fc23 kf5-kxmlrpcclient-5.15.0-1.fc23 kf5-modemmanager-qt-5.15.0-1.fc23 kf5-networkmanager-qt-5.15.0-1.fc23 kf5-plasma-5.15.0-1.fc23 kf5-solid-5.15.0-1.fc23 kf5-sonnet-5.15.0-1.fc23 kf5-threadweaver-5.15.0-1.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2015-084749eee7
extra-cmake-modules-5.15.0-1.fc23, kf5-5.15.0-1.fc23, kf5-attica-5.15.0-1.fc23, kf5-baloo-5.15.0-1.fc23, kf5-bluez-qt-5.15.0-1.fc23, kf5-frameworkintegration-5.15.0-1.fc23, kf5-kactivities-5.15.0-1.fc23, kf5-kapidox-5.15.0-1.fc23, kf5-karchive-5.15.0-1.fc23, kf5-kauth-5.15.0-1.fc23, kf5-kbookmarks-5.15.0-1.fc23, kf5-kcmutils-5.15.0-1.fc23, kf5-kcodecs-5.15.0-1.fc23, kf5-kcompletion-5.15.0-1.fc23, kf5-kconfig-5.15.0-1.fc23, kf5-kconfigwidgets-5.15.0-1.fc23, kf5-kcoreaddons-5.15.0-1.fc23, kf5-kcrash-5.15.0-1.fc23, kf5-kdbusaddons-5.15.0-1.fc23, kf5-kdeclarative-5.15.0-1.fc23, kf5-kded-5.15.0-1.fc23, kf5-kdelibs4support-5.15.0-1.fc23, kf5-kdesignerplugin-5.15.0-1.fc23, kf5-kdewebkit-5.15.0-1.fc23, kf5-kdnssd-5.15.0-1.fc23, kf5-kdoctools-5.15.0-1.fc23, kf5-kemoticons-5.15.0-1.fc23, kf5-kfilemetadata-5.15.0-1.fc23, kf5-kglobalaccel-5.15.0-1.fc23, kf5-kguiaddons-5.15.0-1.fc23, kf5-khtml-5.15.0-1.fc23, kf5-ki18n-5.15.0-1.fc23, kf5-kiconthemes-5.15.0-1.fc23, kf5-kidletime-5.15.0-1.fc23, kf5-kimageformats-5.15.0-1.fc23, kf5-kinit-5.15.0-1.fc23, kf5-kio-5.15.0-1.fc23, kf5-kitemmodels-5.15.0-1.fc23, kf5-kitemviews-5.15.0-1.fc23, kf5-kjobwidgets-5.15.0-1.fc23, kf5-kjs-5.15.0-1.fc23, kf5-kjsembed-5.15.0-1.fc23, kf5-kmediaplayer-5.15.0-1.fc23, kf5-knewstuff-5.15.0-1.fc23, kf5-knotifications-5.15.0-1.fc23, kf5-knotifyconfig-5.15.0-1.fc23, kf5-kpackage-5.15.0-1.fc23, kf5-kparts-5.15.0-1.fc23, kf5-kpeople-5.15.0-1.fc23, kf5-kplotting-5.15.0-1.fc23, kf5-kpty-5.15.0-1.fc23, kf5-kross-5.15.0-1.fc23, kf5-krunner-5.15.0-1.fc23, kf5-kservice-5.15.0-1.fc23, kf5-ktexteditor-5.15.0-2.fc23, kf5-ktextwidgets-5.15.0-1.fc23, kf5-kunitconversion-5.15.0-1.fc23, kf5-kwidgetsaddons-5.15.0-1.fc23, kf5-kwindowsystem-5.15.0-1.fc23, kf5-kxmlgui-5.15.0-1.fc23, kf5-kxmlrpcclient-5.15.0-1.fc23, kf5-modemmanager-qt-5.15.0-1.fc23, kf5-networkmanager-qt-5.15.0-1.fc23, kf5-plasma-5.15.0-1.fc23, kf5-solid-5.15.0-1.fc23, kf5-sonnet-5.15.0-1.fc23, kf5-threadweaver-5.15.0-1.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.
Thank you! Can you please also push kf5-filesystem to the repo?
kf5-filesystem is included here (part of "kf5" package)