I just noticed that WordPress 3.9 has been released. I swung through all of my sites and got everything upgraded. So far, I haven’t found any issues! I recommend you check out the release post here and get to your updates! There are some mighty fine looking enhancements this time around! I haven’t had the chance to fully play with everything yet, but we are looking at better overall media handling, image replacement, image loading, and image editing as well as a much improved gallery feature, and crazy cool audio/video features like playlists! To help you style everything, the widgets and headers got some live preview love, while the theme browser is looking mighty fine!
Go get yourself some brand new WordPress and let me know what you think!!