I am happy them to announce the new release too. :-) To me there is no single standout feature to get excited about. Its mostly about bug fixes, security isseu fixes and a few user experience improvements (which probably undersells what has been done in this release). If I look at it again, following is affecting me and interesting:

Cheesequake has added code so you can use Cut on a layer group. This will allow you to cut the same section of all layers in the group, provided they are rasterized and not locked. Jehan made further improvements to this code.

Oooooooooo they’ve fixed the touchpad on MacBooks, that’s excellent news!