13 files declare their use of GridStack in GridStack 8.2

Builder.php in src/Plugin/gridstack/stylizer/Builder.php

gridstack.install in ./gridstack.install

Installation actions for GridStack.

GridStackBase.php in src/Plugin/gridstack/engine/GridStackBase.php

GridStackCrudTest.php in tests/src/Kernel/GridStackCrudTest.php

GridStackFormBase.php in modules/gridstack_ui/src/Form/GridStackFormBase.php

GridStackLayout.php in src/Plugin/Layout/GridStackLayout.php

GridStackLayoutBase.php in src/Plugin/Layout/GridStackLayoutBase.php

GridStackManager.php in src/GridStackManager.php

GridStackManagerTest.php in tests/src/Kernel/GridStackManagerTest.php

GridStackPluginBase.php in src/GridStackPluginBase.php

GridStackVariantForm.php in modules/gridstack_ui/src/Form/GridStackVariantForm.php

GridStackVariantSelectionForm.php in modules/gridstack_ui/src/Form/GridStackVariantSelectionForm.php

GridStackViews.php in src/Plugin/views/style/GridStackViews.php