Released: Apr 6, 2026

Updates in 5.17.0

Features

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

Released: Mar 17, 2026

Updates in 5.16.2

Features

• 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...

Released: Mar 3, 2026

Updates in 5.16.1

Features

• Performance Optimization: ClusteredPointSeries, WordCloud, GaplessDateAxis, Treemap, Chord, DateAxis, and others.

Released: Feb 18, 2026

Updates in 5.16.0

Features

• Changed
  • Performance: No longer using Object.defineProperty in compiled library.

Fixes

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

Released: Feb 5, 2026

Updates in 5.15.6

Features

• 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

Updates in 5.15.5

Features

• 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

Updates in 5.15.4

Fixes

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

Released: Jan 14, 2026

Updates in 5.15.3

Fixes

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

Released: Jan 12, 2026

Updates in 5.15.2

Features

• If an invalid SVG path is passed to Graphics svgPath setting, a warning is displayed instead of a JS error.

Fixes

• Toggling turboMode after the ColumnSeries was initialized was not working properly.

Released: Jan 6, 2026

Updates in 5.15.1

Fixes

• Axis ranges were not being fully parsed from JSON config.