With Q3 2013 SP1 & SP2, when drawing a bar chart that has both negative and positive values, with the y axis intercepting at 0, the bar chart animation for bars to the left of the y-axis originates at the left hand end of the bar. Previously, the animation originated at the y-axis for bars either side of the axis. See this JSBin for a working example: http://jsbin.com/ubixOluZ/1/edit?html,js,output
Thanks - it is definitely unwanted/unexpected. I'd already logged it in the forums but had no response, hence logging it as a bug. I look forward to receiving a response to my forum post.
Thank you for the report, Andrew. If you think this is an unwanted/unexpected change in the animation behavior of the chart, please direct your report to our standard support mediums (forums or support system on telerik.com). Thus my colleagues from the support team will assist you with it. Thank you for your understanding.