- IMPROVED: Draggable's autoScroll feature now handles transformed child elements better (so if you scaled the element that's inside the scrollable area, it could drift as you drag).

- IMPROVED: complex gradients are better handled (although CSSPlugin doesn't claim to fully support cross-browser gradient tweens)

- IMPROVED: supports 2-part borderBottomLeftRadius, borderBottomRightRadius, borderTopLeftRadius, and borderTopRightRadius values

- IMPROVED: now when you update() a Draggable that has autoScroll turned on, it'll force an update of the scroll listeners up the DOM tree (in case, for example, the Draggable was created on an element that has since been reparented)

- FIXED: when animating the width or height of an SVG element, Chrome would log a warning about support for offsetWidth and offsetHeight being deprecated on SVG elements.

- FIXED: regression in 1.18.3 caused clip values like rect(10px,20px,100px,200px) not to get applied properly.

- FIXED: regression in 1.18.3 that caused certain properties like "perspective" not to be applied correctly when a suffix wasn't included.

- FIXED: regression in 1.18.3 that could cause an <svg> element to have its transforms parsed/applied incorrectly in rare situations (treated as if it's SVG artwork rather than a regular DOM element)

- FIXED: regression in 1.18.3 that caused matrix values that were extremely small and reported by the browser in scientific format not to be parsed correctly.

- FIXED: worked around a bug in some browsers that alter an element's offsetTop/offsetLeft/offsetParent when a transform is applied which affected bounds parsing in Draggable.