So, was working on our upcoming Material Design -based Android UI Kit, updated Roboto... and all my text objects are misaligned. http://prntscr.com/4wj9vz
Looks like the line height changed, and Sketch has the line height value explicitly defined in the properties panel. Photoshop line height is set to (auto) unless you set it, and none of my text objects moved.
This is mainly a heads-up to those of you using Sketch or even Photoshop (the glyph shapes and letter spacing changed too).
Update early and often!