Released: Apr 16, 2026

5.17.2 での更新項目

機能

• Adjusted geodata for better display of antimeridian-crossing countries.

Released: Apr 7, 2026

5.17.1 での更新項目

機能

• MapSankeySeries now automatically resolves sourceId/targetId endpoints once the referenced polygonSeries finishes loading its geoJSON. Users no longer need to wrap sankeySeries.data.setAll() in a polygonSeries.events.once("datavalidated", ...) callback.

Released: Apr 6, 2026

5.17.0 での更新項目

機能

• Added MapSankeySeries.
• Added safeguards to avoid floating point errors when animating values.

Released: Mar 17, 2026

5.16.2 での更新項目

機能

• Added syncZeros to ValueAxis. It will only work if syncWithAxis is set and zero is within min/max of axis.
• Exposing standalone functions via index/am5: populateString(), getTagValue(), getCustomDataValue().
• Added nodeSeparation setting to Tree.
  • Now allows custom separation function between nodes, receiving two data items and returning a numeric value.
• Added setFlatData() method to Hierarchy.
  • Now accepts flat array data with parent ID references and converts it to nested hierarchy...

Released: Mar 3, 2026

5.16.1 での更新項目

機能

• Performance Optimization: ClusteredPointSeries, WordCloud, GaplessDateAxis, Treemap, Chord, DateAxis, and others.
• Added new defaults for MapPointSeries: longitudeField: "longitude" and latitudeField: "latitude".

Released: Feb 18, 2026

5.16.0 での更新項目

機能

• Added animateProjection method to MapChart. Allows changing map projection using animation.
• Changed
  • Performance: No longer using Object.defineProperty in compiled library.

不具合の修正

• Fixed logarithmic scale of ValueAxis which in some cases was ignoring minGridDistance, resulting in label overlap.

Released: Feb 5, 2026

5.15.6 での更新項目

機能

• Added ignoreThemes to Entity. If set to true, no themes will be applied to the element. Set it to true on an element (e.g. candles) of which there are many for improved performance. Required setting will need to be set directly on the element or its template.
• Performance of turboMode increased significantly.

Released: Jan 28, 2026

5.15.5 での更新項目

機能

• skipRenderFrame property added to Root. If set to true, the next frame will not be rendered. Helps to avoid flickering in some cases, like zooming right after data update.

Released: Jan 23, 2026

5.15.4 での更新項目

不具合の修正

• Adding bullets to series in some setups with React could result JS error since 5.15.0.

Released: Jan 14, 2026

5.15.3 での更新項目

不具合の修正

• Bullets added to individual data items were not updating their position.