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KChart v1.19.0 - Smooth Realtime Timeline Updates

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@keneth80 keneth80 released this 17 Jul 12:12
· 37 commits to main since this release

Added

  • Smooth number/time domain interpolation for updateData() with animation.mode: "update".
  • A bounded real-time line demo and StackBlitz example for continuous time-series updates.

Changed

  • Worker-backed line series keep one render per data update to avoid worker queue backpressure.
  • Canvas and OffscreenCanvas backing stores are reused when dimensions are unchanged.
  • Superseded render-completion promises now settle correctly when a newer animated frame replaces them.

Usage

animation: {
  enabled: true,
  duration: 250,
  easing: "linear",
  mode: "update"
}

Published package: @keneth80/k-chart@1.19.0