mapbox-gl

glyphs URL now normalizes without the /v4/ prefix for mapbox:// urls. Legacy behavior for mapbox://fontstacks is still maintained

Expose geojson-vt options for GeoJSON sources

Bearing snaps to "North" within a tolerance of 7 degrees

Now you can directly mutate the minzoom and maxzoom layer properties with map.setLayerZoomRange(layerId, minzoom, maxzoom)

Exposed mapboxgl.Control, a base class used by all UI controls

Refactored handlers to be individually included in Map options, or enable/disable them individually at runtime, e.g. map.scrollZoom.disable().

New feature: Batch operations can now be done at once, improving performance for calling multiple style functions:

style.batch(function(s) {
    s.addLayer({ id: 'first', type: 'symbol', source: 'streets' });
    s.addLayer({ id: 'second', type: 'symbol', source: 'streets' });
    s.addLayer({ id: 'third', type: 'symbol', source: 'terrain' });
    s.setPaintProperty('first', 'text-color', 'black');
    s.setPaintProperty('first', 'text-halo-color', 'white');
});

Improved documentation

featuresAt performance improvements by exposing includeGeometry option

Better label placement along lines

Improvements to round linejoins on semi-transparent lines (mapbox/mapbox-gl-native#1771)

Round zoom levels for raster tile loading (2a2aec)

Source#reload cannot be called if source is not loaded

Events bubble to the canvas container for custom overlays

Move handlers are now bound on mousedown and touchstart events

Map.featuresAt() now works across the dateline