Major Description
Wicket 1.5 is missing page versioning functionality currently.
The page version should be incremented after:
- page initial load (#init(), version 0)
- component addition
- component change
- component model change
- component state change
- component removal
The point with component involved are applicable to all no-auto components.
In contrast to Wicket 1.4 a page version is being created even for Ajax requests. This will allow support of browser back button for Ajax applications.