Support combining filters with 'and'.
Support for queries stretching longitude 180, resp. returning shifted geometries (to show an object shifted by 360 degrees).
Improved Filters.
All OverpassObjects (Node, Way, Relation) have new functions exportGeoJSON(), exportOSMXML() and exportOSMJSON() which export the object in the specified format. Check the documentation for further details.
Calculate 'connectedPrev', 'connectedNext' and 'dir' for members of type way in relations.
overpass-frontend now internally uses the in-memory LokiJS database to look for matching objects in its cache. This also enables overpass-frontend to load a .osm or .osm.bz2 or .json file which works as an internal database - no queries to an Overpass API will be done in that case. Just pass a relative path to file name as url, when initializing OverpassFrontend.