ZoomCharts 1.16 released

[karlis]

Version 1.16.0 has been released.

1/stable has been switched to the 1.15 branch (it was 1.14 before this)

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• All charts
  • Improved chart rendering on high resolution (such as 4K) screens. Increased advanced.maxCanvasWidth and maxCanvasHeight default values to 4096.
  • Added advanced.crossOriginHeader setting that enable chart export when it include images from other domains.
  • Improved chart compatibility with Content-Security-Policy settings.
  • Legend now responds better to touch events.
  • Added toolbar.fullscreen option that enables/disables the fullscreen button.
  • Added advanced.dataExportFunction setting that enables customization of Excel and CSV exports.
  • showLabel: true for toolbar items now forces the label to be shown even on narrow charts.
  • Reduced horizontal toolbar overlap when the chart width is not enough for all buttons.

• NetChart

  • Auras now have a "zIndex" parameter.
  • Auras now have a "defaultStyle" setting.
  • Node/link items now have a "zIndex" and "hoverEffect" parameters.
  • Drag-selection is now possible (long-press to start).
  • Overhaul of mouse/touch gestures in general, multiple bugfixes and tweaks.
  • Fixed link selection using user interaction or API.
  • Renamed "Dynamic/Fixed" to "Pin/Unpin" and updated the icons with the intention to make it more intuitive.
  • Fixed style recalculation when node is being pinned on drag.
  • Fixed last aura still showing up after all nodes are removed from view.
  • Hierarchy view bug fixed where mutiple disconnected sub-graphs were rapidly changing order between frames.
  • Hierarchy layout improvement - groups of nodes with different parents now have bigger space between them (configurable via new setting groupSpacing). Groups of nodes with the same parents are kept together.

• TimeChart

  • Fixed: info.advanced.contentsFunction now gets the range parameter as UTC timestamps.
  • Added support for typed arrays for the data values array passed into the chart.
  • Added fillPattern support for line and column series style.
  • Zooming in on the first or last column now takes the data limits into account.
  • Added oldestDataRounded support for interaction.scrolling.limitFrom setting.
  • Added newestDataRounded support for interaction.scrolling.limitTo setting.
  • Fixed: selection periods that start or end on 1/1/1970 (UTC timestamp 0) now work
  • Fixed: selection borders now render properly - if a border has width 1 then it will be 1px wide, etc. Updated the default style to visually match previous border.
  • Added position parameter to the value label custom formatter function.

• GeoChart

  • Aggregation shapes can now also be shown for selected nodes, not just hovered.
  • Removed "Leaflet" attribution.
  • Node/link items now have a "zIndex" and "hoverEffect" parameters.

• PieChart

  • Reworked data layer to have much better error detection and handling.

• FacetChart

  • Reworked data layer to have much better error detection and handling.
  • Added position parameter to the value label custom formatter function.

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• Download: https://cdn.zoomcharts-cloud.com/1/16/latest/zoomcharts.zip
• Direct link: https://cdn.zoomcharts-cloud.com/1/16/latest/zoomcharts.js

[karlis]

Version 1.16.1 has been released.

It contains a single fix for a regression with empty themeCSSClass (see https://forum.zoomcharts.com/t/remove-border-of-facet-chart/365/4).

[karlis]

Versions 1.15.9 and 1.16.2 have been released.

These versions contains a workaround for Chrome 55 and newer to keep the page scrolling experience with touch the same as previous versions.

Chrome 55+ includes support for PointerEvent specification that our library has always supported. However PointerEvent cannot be canceled in the same way as TouchEvent thus they prevented scrolling of the page when the user swipes non-interactive areas of the chart (such as the vertical axis for TimeChart or empty area for PieChart).

[karlis]

A post was split to a new topic: Adding label in Auras

[karlis]

Version 1.16.3 has been released.

• NetChart
  • Better handling of style.selection, some default styles changed to better accomodate link selection.

• GeoChart

  • updateSettings() can now update the data settings before the Leaflet library is downloaded.

• PieChart

  • Relaxed value validation for data that isn't partially loaded. Instead of an error a warning will be issued and the slices will be ignored.

[karlis]

Version 1.16.4 has been released.

• All charts

  • Fixed conflict with Bootstrap 4 when detecting if zc.css is already loaded.

• FacetChart

  • Fixed getTextHeight called before CSS loaded message when using value labels.

• NetChart

  • localization.menu.close can now be changed using updateSettings().
  • The menu no longer renders under the toolbar. This fix was not included in the release by mistake.

[dgornstein]

FWIW, under Net Chart, it was actually localization.closeButton which was fixed.

[karlis]

Version 1.16.5 has been released. With this release the 1/stable alias has been switched to 1.16.

• All charts

  • Fixed charts not preventing selection on Safari 9.1.3 and newer.

  • Fixed export functionality on Chrome with large files (>2MB).

• NetChart

  • The menu no longer renders under the toolbar.