If you are already using the Autograph plugin, there is some crossover functionality with the next version of eleFront. The new version includes the Data Description component, and most of the menu options. Hopefully this allows you to maintain your scripts, while not requiring two separate plugins. However it will not include the Layout Viewer.
At this time, we do not intend to maintain Autograph beyond its current version. Autograph and eleFront 5 can co-exist, you will just need to pay careful attention to which version of the Data Description component you are using, if you intend to share your script(s) with others. The hotkeys will also be different, in order to help keep a clear divide.