“shortcut for showing only properties with keyframes: The U keyboard shortcut now only shows properties with keyframes, not properties that have expressions but no keyframes. See the “improvements to keyboard shortcuts for showing properties with keyframes, expressions” entry on this page for details.”
Can you make this an option? I quite like being able to see expressions via the shortcut. It is especially helpful when taking over on projects that other artists have started, you can simply highlight all layers and press U and see if any animations are expression driven.
OS X 10.8.4
3.4 GHz Intel Core i7
8 GB 1600 MHz DDR3
NVIDIA GeForce GTX 680MX 2048 MB