With this release, our goal was to add some highly-desired features that allow photographers to quickly process and enhance their images. We’ve added more robust healing options, the ability to create off-center vignettes, and a one-click auto perspective correction tool. We’ve also added the ability to edit photos when not connected to your original images. Each of these improvements is a result of feedback provided by the Lightroom community. Thank you.
A nice iterative update to my favourite piece of Adobe software. (via)