Mapbox GL JS 0.48.0 发布了，Mapbox GL JS 是一个 JavaScript 库，使用 WebGL
渲染交互式矢量瓦片地图和栅格瓦片地图。WebGL 渲染意味着高性能，MapboxGL
能够渲染大量的地图要素，拥有流畅的交互以及动画效果、可以显示立体地图并且支持移动端，是一款十分优秀的 WEB GIS（地理信息系统） 开发框架。 此次更新最重大的变化是将状态为 404 的错误处理为空可渲染切片，以防止在某些稀疏切片集中呈现重复的特征，其它更新内容如下：
Bug fixes Require feature.id when using Map#setFeatureState (#6974) Fix issue with removing the GeolocateControl when user location is being used (#6977) (h/t sergei-zelinsky) Fix memory leak caused by a failure to remove all controls added to the map (#7042) Fix bug wherein Map#querySourceFeatures was returning bad results on zooms > maxZoom (#7061) Relax typing for equality and order expressions (#6459, fixed by #6961)
Features and improvements Performance Improvements: Stop unnecessary serialization of symbol source features. (#7013) Optimize calculation for getting visible tile coordinates (#6998) Improve performance of creating {Glyph/Image}Atlases (#7091) Optimize and simplify tile retention logic (#6995) Add a user turnstile event for users accessing Mapbox APIs (#6980) Add
support for autogenerating feature ids for GeoJSON sources so they can
be used more easily with the Map#setFeatureState API (#7043)) (#7091) Add customAttribution option to AttributionControl (#7033) (h/t mklopets) Publish Flow type definitions alongside compiled bundle (#7079) Improvements in label collision detection (#6925))
详情见发布公告。 下载地址： | 
