Added significant improvements to default behaviors and refined the Category Chart API to make it easier to use. These improvements include:
Responsive layouts for horizontal label rotation based on browser / screen size.
Enhanced rendering for rounded labels on all platforms.
Added marker properties to StackedFragmentSeries.
Added new ShouldPanOnMaximumZoom property.
Added new Category Axis Properties:
ZoomMaximumCategoryRange.
ZoomMaximumItemSpan.
ZoomToCategoryRange.
ZoomToItemSpan.
Added new Chart Aggregation API for Grouping, Sorting and Summarizing Category string and numeric values, eliminating the need to pre-aggregate or calculate chart data: