- Handle the json return format of solr 7.2.0
- Maven builds are now generated in the configuration projects
- portlet: major refactoring of the code structure
- each panel now only handles the drawing, events are forwarded to the pageManger
- the pageManager handles all events, calls if necessary the connector to request new information form the webservice and forwards the information from the server to the panels for GUI updates
- the connector builds the query url and sends the request to the webservice
- the urlManager allows to create and manipulate a url
- there is now a knowledgefinder namespace
- pageManager, urlManager and connector are now modules
- Date range filter query: filter all entries where field is empty
- Remove the last references to the projects working title "kownledgefinderII"
- getDocuments
- getNodes
- exportDocuments in BibTeX
- Role Based Access Control
- Free text search
- Full-text search
- Facets filter
- Date range filter
- Metadata graph
- Export metadata