Compositor: Add revision number for new API

Revisioning API in QML serves two purposes:

- Making sure QML code developed against an older version of Qt doesn't
change its behavior when run with newer versions. This can otherwise
happen due to QML being interpreted, and QML's liberal scoping rules.
- Allowing developers to target an older version of Qt, but developing
a newer version by explicitly asking for an older import.

Change-Id: I837cd449028c4b84c33afa97bcf6c1149801facd
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/imports/compositor/qwaylandquickcompositorplugin.cpp b/src/imports/compositor/qwaylandquickcompositorplugin.cpp
index d0a38c58c..df7536ed1 100644
--- a/src/imports/compositor/qwaylandquickcompositorplugin.cpp
+++ b/src/imports/compositor/qwaylandquickcompositorplugin.cpp
@@ -132,10 +132,12 @@ public:
     {
         qmlRegisterType<QWaylandQuickCompositorQuickExtensionContainer>(uri, 1, 0, "WaylandCompositor");
         qmlRegisterType<QWaylandQuickItem>(uri, 1, 0, "WaylandQuickItem");
+        qmlRegisterType<QWaylandQuickItem, 13>(uri, 1, 13, "WaylandQuickItem");
         qmlRegisterType<QWaylandQuickHardwareLayer>(uri, 1, 2, "WaylandHardwareLayer");
         qmlRegisterType<QWaylandMouseTracker>(uri, 1, 0, "WaylandMouseTracker");
         qmlRegisterType<QWaylandQuickOutput>(uri, 1, 0, "WaylandOutput");
         qmlRegisterType<QWaylandQuickSurface>(uri, 1, 0, "WaylandSurface");
+        qmlRegisterType<QWaylandQuickSurface, 13>(uri, 1, 13, "WaylandSurface");
         qmlRegisterType<QWaylandKeymap>(uri, 1, 0, "WaylandKeymap");
 
         qmlRegisterUncreatableType<QWaylandCompositorExtension>(uri, 1, 0, "WaylandExtension", QObject::tr("Cannot create instance of WaylandExtension"));