12.2a: folders duplicate with their contents, folder opacity, format version 8, View > Snap (Compositor 1.1.5–1.1.6)

tests/GroupSessionTests.cpp

@@ -217,7 +217,7 @@ void GroupSessionTests::groupsRoundTripAndSurviveImageAndCanvasResize()
     session.addBlankLayer();
     const QUuid child = session.activeLayerID().value();
     const ProjectSnapshot snapshot = session.projectSnapshot().value();
-    QCOMPARE(snapshot.manifest.version, qint64(7));
+    QCOMPARE(snapshot.manifest.version, qint64(8));
     const auto record = [](const ProjectSnapshot &from, QUuid id) {
         for (const ProjectLayerRecord &layer : from.manifest.layers) {
             if (layer.id == id)