iOS 9.3 is coming in the Spring and will introduce Night Shift as well as a number of other new features.
iAds Begin to Go Worldwide as iPad Compatibility Comes in iOS 4.2
We've received word that Apple has begun to deploy iAd availability on a worldwide basis, with developers reporting that they are beginning to see ad impressions rolling in from locations around the globe. Previously, developers had seen ad requests from those countries go unfilled as Apple limited the program to North America and the United Kingdom.
The change opens up additional revenue streams for developers and new audiences for advertisers as the company prepares to extend the iAd service to the iPad with the release of iOS 4.2 sometime this month. With Apple having released the golden master version of iOS 4.2 to developers earlier this week, a public release could occur at any time.