Migrate from 7.0.2 to 7.2.4 Hibernate container.getContainerFilters() with

Hi!

So i am trying to migrate but got one unresolved error in HBNcontainer in method

private HashSet<ContainerFilter> filters; [code]

public Set getContainerFilters()
{
return filters;
}
[/code]Error: The return type is incompatible with Container.Filterable.getContainerFilters()

From Vaadin 7.1 under Filterable Container is

public Collection<Filter> getContainerFilters(); So i need to change my HBN method return from ContainerFilter to Filter maybe someone already done this ?

Thanks !