[+] A specified geo coordinate system has been able to be used in map series. (In the past map series could only creat an inner exclusive geo coodinate system). Thus, map series can be used to control color of a geo component. Moreover, a geo coordinate system can be shared among map series and other series, like scatter series. See series-map.geoIndex.
[+] Added series-pie.animationType, which enables more animation effects.
[+] Callback function have been supported in animationDuration, which enables different animation duration of data items.
[+] category axis has been changed to show all categories by default, in spite of whether there is data in categories. In the past, categories in the end that has no data will not be displayed.
[+] When using singleAxis,
series.datahas supported one-dimension array, like
[11, 23, 44].
[+] Exposed throttle util method:
[+] When using visualMap to control a series, it has supported that some data items escape from the control by visualMap, but use its series visual settings (color, symbol, ...). See the paragraph of
Configure mappingin visualMap.
[^] Enhanced the effect of grid (cartesian) when on data displayed.
[^] Added parameter
dataIndexin showTip event.
[^] Fixed vulnerability about XSS in tooltip. See #4769.
[^] Fixed series-radar render error in a case that no data exists.
[+] Add graphic in option, enable graphic configuration in option. See examples: http://echarts.baidu.com/gallery/editor.html?c=line-y-category, http://echarts.baidu.com/gallery/editor.html?c=line-draggable and http://echarts.baidu.com/gallery/editor.html?c=map-province.
[+] Add tooltip.confine, which can confine tooltip within contianer of echarts instance. It helps a lot in small screen, or in the situation that outer dom is set to be
[^] Fix that erroneously forbiden default pan behavior in touch device. See #4393.
[^] Fix symbol mapping in visualMap.
[^] Fix tooltip may not show bug when first series have null data.
echarts.extendSeriesModelerror. See #4397.