The KDE Qt5 Patch Collection has been rebased on top of Qt 5.15.19

Wednesday, 20 May 2026 | Albert Astals Cid

Commit: https://invent.kde.org/qt/qt/qt5/-/commit/aa749695075684f0c8585ede19e361f9accb4287

Commercial release announcement: https://www.qt.io/blog/commercial-lts-qt-5.15.19-released

OpenSource release announcement: https://lists.qt-project.org/pipermail/announce/2026-May/000626.html

This was the last Qt5 release.

The KDE Qt5 Patchset Collection remains open in case something very very very very very
very very very very very very very very very very very very very very very
very critical is needed.