Refactored data label alignment logic for better maintainability. #1168. #1212.
Worked around label positioning problem in IE9 and IE10. #1101.
Highstock: Fixed buggy navigator when point distribution is smaller than minRange. #1056.
Use point.name in the tooltip header even on datetime axis. #976.
18 BUGFIXESEXPANDCOLLAPSE
Fixed JS error on moving reset button in Highstock. #1278.
Fixed issue with yAxis labels with a minus prefix being wrapped into two lines. #1273.
Fixed JS errors on continuously destroying charts in window.resize. #1257.
Fixed JS error message in Highstock when destroying a chart after zoom. #1267.
Fixed regression with plotOptions.series.dataGrouping not being respected since Highstock 1.2. #1228.
Fixed error in VML browsers when redrawing a chart with an image background. #1245.
Fixed issue with shadow.offsetX and shadow.offsetY set to 0 being replaced by 1. #1224.
Fixed text rotation with useHTML in Firefox 15. #916.
Fixed issue with null points in stacked columns on a logarithmic scale. #1232.
Fixed JavaScript errors in Firefox 3.6 when displaying the tooltip. #1236.
Fixed floating number errors in stack totals. #1223.
Fixed issue in 2.3 with the sizing of linked axes. #84.
Fixed issue with span styles not being applied across line breaks in SVGRenderer. #390.
Fixed JS error on rendering a Highstock chart with an empty series array.
Fixed Highstock issue where the reset zoom button would not show when the navigator and rangeSelector were hidden, and the scrollbar was visible. Related to #979.
Fixed issue with stacks becoming inverted after update, caused by recursive redrawing. #1119.
Fixed issue with tooltip animation timer running constantly instead of only when the tooltip is moving.
Fixed issue with series marker options not being reflected in the legend symbol. #674.