New Cascading Filters content for SharePoint SP1

Ever since the release of SharePoint Server 2010, customers have been asking
for cascading filter capabilities in PerformancePoint Services. Now, with the
release of Service Pack 1, that functionality is available and we have an
article on TechNet to provide guidance on setting up and getting the most out of
cascading filters.

https://technet.microsoft.com/en-us/library/hh272541.aspx,