The latest Android 4.3 Jelly Bean was about to hit the HTC One developer edition this week, and indeed the update is rolling out today, but it seems to be on a global scale for the unlocked versions out there. Owners are reporting that the update has hit HTC's home turf of Taiwan a few days ago, and now it's arriving on more phones, including the US ones. The changelog observations are inside...
Source: http://www.phonearena.com/news/HTC-One-Android-4.3-update-rolling-out-brings-better-low-light-photos-and-home-key-mapping_id47791
Source: http://www.phonearena.com/news/HTC-One-Android-4.3-update-rolling-out-brings-better-low-light-photos-and-home-key-mapping_id47791