Once ORG-2806 will be implemented and deployed it is necessary to optimize download data loading for Download Manager REST API. Main reason is to decrease size of transferred data and decrease information show times (mainly on mobile devices or when slower mobile internet connection is used).

Two improvements:

• main Downloads page (http://developers.redhat.com/downloads/) - use only one REST call to get data for all products shown on this page, disable loading of all version data.
• each product download page - restrict number of loaded versions to what you really want to show (not to load all versions even if not shown)