I successfully implemented plugin updates into my RCP application. Everythings works fine. Application finds new versions of plugins, but I have small problem here. When I check which plugins will be installed, update manager starts downloading new version of plugins but that process is totally invisible. There is no any progress dialog. I want to user of my application knows that update is in progress and to get picture when this proccess will end. At this time there is no any indication that anything going on. After plugin is downloaded in background without any progress indication Install screen shows up. When I update Eclipse it shows a download progress before it offer install page. I copied Action for update from Eclipse IDE plugin but Update Manager works different for my RCP app and for Eclipse.
Does anybody knows why?