The wait is finally over! Today Canon announced the successor to the legendary 5D Mark III and it was well worth the wait. It has a new 30.4 Megapixel full-frame CMOS sensor, new Digic 6+ processor, 61 AF points, 4K video, built-in GPS and Wi-Fi (as a landscape photographer that's a feature I've been looking forward to), a new 3.2 touchscreen and an ISO range of 100–32,000; expandable up to 50–102,400.
Filmmaker Chris Hegarty made this short film “Bandit” with the new Canon 5D Mark IV showing off it's new 4K capability. (ironically shot in 4K but posted to YouTube in 1080P)