In my (Vaadin 24.4.10) application some custom Vaadin Components implement onDetach and release/close ressources that have been initialized in the constructor of those components.
This is to release memory early, e.g. when the user switches from one form to another form.
After onDetach everything that happened in the constructor is rolled back and these components have only a very small memory usage.

In my (Vaadin 24.4.10) application some custom Vaadin Components implement onDetach and release/close ressources that have been initialized in the constructor of those components.
This is to release memory early, e.g. when the user switches from one form to another form.
After onDetach everything that happened in the constructor is rolled back and these components have only a very small memory usage.

In my (Vaadin 24.4.10) application some custom Vaadin Components implement onDetach and release/close ressources that have been initialized in the constructor of those components.
This is to release memory early, e.g. when the user switches from one form to another form.
After onDetach everything that happened in the constructor is rolled back and these components have only a very small memory usage.

In my (Vaadin 24.4.10) application some custom Vaadin Components implement onDetach and release/close ressources that have been initialized in the constructor of those components.
This is to release memory early, e.g. when the user switches from one form to another form.
After onDetach everything that happened in the constructor is rolled back and these components have only a very small memory usage.

In Vaadin Flow 24, there is a visual effect – animation – where upon initial page load, the main content in the AppLayout seems to slide into place from the top-left corner of the screen.