This epic will contain tasks related to things that can be improved for Repository Filtering feature implemented via EZP-31569.

The things that didn't make it into eZ Platform 3.1:

1. Support for the following Criteria:
   • MapLocationDistance
   • IsFieldEmpty
   • Field (maybe, TBD based on dependence on search index)
   • FieldRelation
2. Better pagination support - a Pagerfanta adapter
3. Caching, if possible - quite complicated because while a result can be cached, it's difficult to provide sensible invalidation - requires a Spike.