v4.6.0 + [Feature] Optimize label layout on pie. Add new `alignTo` option for aligning the labels. Check more detail in PR [#11715](https://github.com/apache/incubator-echarts/pull/11715) ([Wenli Zhang](https://github.com/Ovilia)) + [Feature] Add `minorTick`, `minorSplitLine` on axis. Check more detail in the PR [#11705](https://github.com/apache/incubator-echarts/pull/11705) ([Yi Shen](https://github.com/pissang)) + [Feature] Added more themes. [#11566](https://github.com/apache/incubator-echarts/pull/11566) ([WebCodePro719](https://github.com/WebCodePro719)) + [Enhance] Chart will keep the dragging status when mouse is out of the area. Which will provide a much better dragging experience. [#11710](https://github.com/apache/incubator-echarts/pull/11710) ([Shuang Su](https://github.com/100pah)) + [Enhance] Legend will display colors from `visualMap` component in `pie`/`funnel`/`radar` series. [#11737](https://github.com/apache/incubator-echarts/pull/11737) ([Yi Shen](https://github.com/pissang)) + [Enhance] Enhance dataset default encode guess strategy. [#11746](https://github.com/apache/incubator-echarts/pull/11746) ([Shuang Su](https://github.com/100pah)) + [Enhance] Stack icon on toolbox now is a toggle button. Removed tiled icon. [#11367](https://github.com/apache/incubator-echarts/pull/11367) ([alex2wong](https://github.com/alex2wong)) + [Enhance] Add a delay to avoid flashing when hovering on nodes and edges of `graph` and `sankey` series. [11572](https://github.com/apache/incubator-echarts/pull/11572) ([Deqing Li](https://github.com/apache/incubator-echarts/pull/11457)) + [Fix] Fix bar width calculation with `barMaxWidth` constraint and negative `barGap`. [#11713](https://github.com/apache/incubator-echarts/pull/11713) ([Yi Shen](https://github.com/pissang)) + [Fix] Fix seams in `heatmap` series. Which may cause unexpected gray lines. [#11689](https://github.com/apache/incubator-echarts/pull/11689) ([Yi Shen](https://github.com/pissang)) + [Fix] Fix unexpected highlight state after inverse selection in `legend`. [#11547](https://github.com/apache/incubator-echarts/pull/11547) ([SnailSword](https://github.com/SnailSword)) + [Fix] Fix tooltip may highlight the point out of chart in `line` series. [#11548](https://github.com/apache/incubator-echarts/pull/11548) ([SnailSword](https://github.com/SnailSword)) + [Fix] Fix label may not disappear on SVG renderer. [ecomfe/zrender#535](https://github.com/ecomfe/zrender/pull/535) ([Wenli Zhang](https://github.com/Ovilia)) + [Fix] Not display bar on polar when value is `0`. [#11452](https://github.com/apache/incubator-echarts/issues/11452) ([foolzhang](https://github.com/foolzhang)) + [Fix] Fix logic issue in global `textStyle`. [#11653](https://github.com/apache/incubator-echarts/pull/11653) ([code4fan](https://github.com/code4fan)) + [Fix] Fix label color of `axisPointer` in dark theme. [#11656](https://github.com/apache/incubator-echarts/pull/11656) ([asiOvOtus](https://github.com/asiOvOtus)) + [Fix] Fix `markPoint` out of the chart may still display in the wrong position. [#11484](https://github.com/apache/incubator-echarts/pull/11484) ([susiwen8](https://github.com/susiwen8)) + [Fix] Fix tooltip shows multiple values around both sides of the pointer. [#11648](https://github.com/apache/incubator-echarts/pull/11648) ([Shuang Su](https://github.com/100pah)) + [Fix] Fix `label.formatter` of leaves in `tree` series not work. [#11556](https://github.com/apache/incubator-echarts/pull/11556) ([Deqing Li](https://github.com/apache/incubator-echarts/pull/11457)) + [Fix] Fix overflow symbol not display when `clip` is set `false` in `line` series. [#11552](https://github.com/apache/incubator-echarts/pull/11552) ([SnailSword](https://github.com/SnailSword))